An application was received from Erik Janiel repreenting "P" ; & CINEMA, requesting permission for a projecting blade sign at the premises numbered 1 One Kendall Square Complex approval has been received from Inspectional Services, Department of Public Works, Community Development Department and abutters prood of mailing has been provided

City of Cambridge, MA 06/20/2023 211340 Sign/Awning Permit Date Created: Feb 16, 2023 Status: Active Primary Location Applicant 1 One Kendall Square Complex Erik Janiel [email removed] Cambridge, MA 02142 85 Bodwell St Owner: Avon, MA 02322 ARE-MA REGION NO. 58, LLC [phone removed] PO BOX 847 CARLSBAD, CA 92018 General Information What option best describes this application? Sign(s) Description of Proposed Work Replacement of Existing Blade Sign; Installation of New Blade Sign Estimated Cost of Signs) in dollars 20,800 Describe any existing signs or awnings that will remain (including the size of the remaining signs/awnings). N/A Cambridge City Council approval may be required. Will one or more of the proposed signs extend six (6) inches into the public sidewalk? Yes You must submit a Projected Sign Application and Abutter's Form (https://viewpointcloud.blob.core.windows.net/profile- pictures/City_Clerk_Sign_Awning_Application_Wed_Jan_02_2019_15:28:46_GMT+0000_(Coordinated_Universal_Time).pdf) to the City Clerk's Office. Sign Information Sign Text "P"; "& CINEMA"; ALEXANDRIA CENTER AT ONE KENDALL SQUARE Illumination Type of Sign External Projecting Width of Sign (feet) Height of Sign (feet) 2 6.33 Area of Sign (square feet)

12.66 Height from the ground to the top of the sign (feet) 17.5 Height from the ground to bottom of the sign (feet) 11.2 Weight of the sign (Ibs) Sign Material 150 ALUM Projection from the Building (inches) 30 Width of Building Facade for Associated Use (feet) 55.9 Is the sign an accessory to a first floor store? No Sign Text "P"; "& CINEMA"; ALEXANDRIA CENTER AT ONE KENDALL SQUARE Illumination Type of Sign External Projecting Width of Sign (feet) Height of Sign (feet) 2 6.33 Area of Sign (square feet) 12.66 Height from the ground to the top of the sign (feet) 17.5 Height from the ground to bottom of the sign (feet) 11.2 Weight of the sign (Ibs) Sign Material 150 ALUM Projection from the Building (inches) 30 Width of Building Facade for Associated Use (feet) 59 Is the sign an accessory to a first floor store? No Contractor Contractor Name ERIK JANIEL Address 20 GREENWICH ROAD Telephone E-mail [phone removed] [email removed] License Expiration Date License Number 09/11/2023 CS-114073

Contractor's Signature Date Signature of Licensed Contractor 02/13/2023 Erik Janiel Community Development Approval Sign conforms to requirements of Article 7.000 -- Sign requires a variance from the Board of Zoning Appeal -- Comments Exempt under Article 7.000 City Clerk Internal Bond Number -- Attachments pdf OKSEA_08 N1 ParkingBlade PE_09 Feb 23.pdf Uploaded by Erik Janiel on Feb 17, 2023 at 3:56 pm pdf OKSSouth23132203DesignCommunications65421Consult-FOR PERMIT.pdf Uploaded by Erik Janiel on Feb 16, 2023 at 10:01 am pdf City of Cambridge COl exp 7-1-2023.pdf Uploaded by Erik Janiel on Feb 16, 2023 at 10:01 am pdf OKSSouth23132203DesignCommunications65421Consult-FOR PERMIT.pdf Uploaded by Erik Janiel on Feb 16, 2023 at 10:02 am pdf Location Plan-BLADE SIGNS.pdf Uploaded by Erik Janiel on Feb 16, 2023 at 10:03 am pdf MA WC Insurance Affidavit - General Business exp 7-1-2023.pdf Uploaded by Erik Janiel on Feb 16, 2023 at 10:03 am pdf CSL_ErikJaniel-scan.pdf Uploaded by Erik Janiel on Feb 16, 2023 at 10:04 am pdf OKS - Theater Location And Rendering.pdf Uploaded by Erik Janiel on Mar 7, 2023 at 9:30 am pdf City_Clerk_Sign_Awning_Application_One Kendall Square Projecting Signs-HFurcillo.pdf Uploaded by Erik Janiel on Jun 13, 2023 at 11:29 am pdf Parking Signs-Abutters Certified Mail Receipts 20230612.pdf Uploaded by Erik Janiel on Jun 13, 2023 at 11:29 am History Date Erik Janiel started a draft of Record 211340 Feb 10, 2023 at 2:30 pm Feb 16, 2023 at 10:03 am Erik Janiel added attachment Location Plan-BLADE SIGNS.pdf to Record 211340 Erik Janiel added attachment MA WC Insurance Affidavit - General Business exp 7-1-2023.pdf to Record 211340 Feb 16, 2023 at 10:03 am Feb 16, 2023 at 10:04 am Erik Janiel added attachment CSL_ErikJaniel-scan.pdf to Record 211340 Erik Janiel submitted Record 211340 Feb 16, 2023 at 10:04 am

Date Activity Feb 16, 2023 at 10:04 am approval step Review for Completenesswas assigned to Branden Vigneault on Record 211340 Erik Janiel added a guest: [email removed] to Record 211340 Feb 16, 2023 at 10:04 am Feb 16, 2023 at 10:23 am Branden Vigneault approved approval step Review for Completeness on Record 211340 Feb 16, 2023 at 10:23 am approval step Community Development Plan Reviewwas assigned to Daniel Messplay on Record 211340 Feb 16, 2023 at 10:23 am approval step Department of Public Works Reviewwas assigned to Brian McLane on Record 211340 Brian McLane approved approval step Department of Public Works Review on Record 211340 Mar 2, 2023 at 8:58 am Erik Janiel added attachment OKS - Theater Location And Rendering.paf to Record 211340 Mar 7, 2023 at 9:30 am Daniel Messplay approved approval step Community Development Plan Review on Record 211340 Mar 20, 2023 at 9:15 am Mar 20, 2023 at 9:15 am approval step City Clerk Reviewwas assigned to Lori Perez on Record 211340 Jun 13, 2023 at 11:29 am Erik Janiel added attachment City_Clerk_Sign_Awning_Application_One Kendall Square Projecting Signs- HFurcillo.pdf to Record 211340 Erik Janiel added attachment Parking Signs-Abutters Certified Mail Receipts 20230612.pdf to Record 211340 Jun 13, 2023 at 11:29 am Timeline Activated Due Date Label Completed Assignee Status - Branden Vigneault Feb 16, 2023 at 10:23 am Feb 16, 2023 at 10:04 am Complete / Review for Completeness Brian McLane Feb 16, 2023 at 10:23 am Mar 2, 2023 at 8:58 am Complete Department of Public Works Review Daniel Messplay Mar 20, 2023 at 9:15 am Feb 16, 2023 at 10:23 am Complete • Community Development Plan Review Active Lori Perez Mar 20, 2023 at 9:15 am V City Clerk Review - Inactive City Council Approval Bond Inactive V - Inactive Sign Permit Fee Inactive Building Inspector Review Inactive Sign Permit

OFFICE OF THE CITY CLERK CAMBRIDGE CITY HALL, 795 MASSACHUSETTS AVENUE CAMBRIDGE, MASSACHUSETTS 02139 PHONE [phone removed] FAX [phone removed] PAULA M. CRANE DONNA P. LOPEZ DEPUTY CITY CLERK CITY CLERK February Cambridge, - 2023 To the Honorable, the City Council of the City of Cambridge: EACH PETITION MUST BE ACCOMPANIED BY A DRAWING OF PROPOSED SIGN, INDICATING DESIGN AND DIMENSIONS AND LOCATION ON PREMISES. The undersigned respectfully prays that ARE-MA REGION NO. 58, LLC (NAME OF BUSINESS) be granted permit to erect a sign of the following specifications in front of premises located at One Kendall Square Complex (ADDRESS) Type of Sign: Painted Aluminum Projecting sign with External lumination (state whether electric or otherwise and material used in construction) Reading matter to go on Sign: "P"; "& CINEMA"; "ALEXANDRIA CENTER AT ONE KENDALL SQUARE" 150lbs 12.66 sq ft Size: Weight: Public Way B. 11.2 ft Obstruction: A. 2.5 ft (Give exact distance sign is to extend over sidewalk) (Also exact distance from bottom of sign to sidewalk) 17.5ft 11.2 ft Top: Height Above Grade: Bottom: NOTICE - REGULATIONS Section 1212.0 State Building Code - Projecting Signs] [Section 12.08.010 Municipal Code - Encroachments onto Streets] • A projecting sign shall be constructed wholly of incombustible materials. • All signs must meet requirements of Zoning Ordinances and Building Code. • Note: Section 12.12.220 provides in part "every owner who maintains a... structure in or over a street. ...shall do so only or the condition that such maintenance shall be considered as an agreement on his part to keep the same and the covers thereof in good repair and condition, at all times during his ownership, and to indemnify and save harmless the City against any and all damages, cost or expenses which it may sustain, or be required to pay by reason of such. structure." PROPERTY OWNER OR AUTHORIZED AGENT HEREBY STATES THAT INFORMATION IS TRUE TO THE BEST OF HIS/HER KNOWLEDGE AND UNDERSTANDING UNDER PAINS AND PENALTY OF PERJURY. Heather Furcillo Agent for owner 600/700 One Kendall Square, 6-105, Cambridge MA 02139 / [phone removed] ARE MA_REGION NO.58 & 59 (Tel. No.) (Property owner or authorized agent) (Address) (Address) (Business owner) (Tel. No.)

OFFICE OF THE CITY CLERK CAMBRIDGE CITY HALL, 795 MASSACHUSETTS AVENUE CAMBRIDGE, MASSACHUSETTS 02139 PHONE [phone removed] FAX [phone removed] TTY/TDD [phone removed] PAULA M. CRANE DONNA P. LOPEZ DEPUTY CITY CLERK CITY CLERK ABUTTERS FORM FOR SIGN/AWNING PERMIT Date To Whom It May Concern: Cambridge, As Owner of Agent of of the approval Massachusetts, I do hereby declare my disapproval installment of: Canopy over the sidewalk entrance: Awnings over the windows: Projecting sign: of said property. _Date Signed: Address: ABUTTERS: IN THE APPLICATION. SIGN/AWNING APPLICANT: PLEASE FILL IN DATE THAT FORM WAS DELIVERED TO ABUTTER (TOP RIGHT OF THIS FORM)

OFFICE OF THE CITY CLERK CAMBRIDGE CITY HALL, 795 MASSACHUSETTS AVENUE CAMBRIDGE, MASSACHUSETTS 02139 PHONE [phone removed] FAX [phone removed] TTY/TDD [phone removed] PAULA M. CRANE DONNA P. LOPEZ DEPUTY CITY CLERK CITY CLERK ABUTTERS FORM FOR SIGN/AWNING PERMIT Date To Whom It May Concern: _Cambridge, As Owner of Agent of of the _approval Massachusetts, I do hereby declare my disapproval installment of: Canopy over the sidewalk entrance: Awnings over the windows: Projecting sign: of said property. Date Signed: Address: ABUTTERS: PLEASE COMPLETE FORM WHETHER OR NOT YOU APPROVE OF THE REQUESTED SIGN/AWNING AND RETURN IT TO THE APPLICANT WITHIN SEVEN (7) DAYS FOR INCLUSION IN THE APPLICATION. SIGN/AWNING APPLICANT: PLEASE FILL IN DATE THAT FORM WAS DELIVERED TO ABUTTER (TOP RIGHT OF THIS FORM)

U.S. Postal Service™* U.S. Postal Service™ CERTIFIED MAIL® RECEIPT CERTIFIED MAIL® RECEIPT Domestic Mail Only Domestic Mail Only 8433 For delivery information, visit our website at www.usps.com For delivery information, visit our website at www.usps.com SPICIAL U U 659 54 241 E E Certified Mail Fee Certilled Mail Fee $4,15 0141 $4.15 0141 7942 $0.00 .07 ::07 $0.00 Extra Services & Fees (check box, add ice as appropriate) Extra Services & Fees (check box, add fee af pP? plate) I Return Receipt (hardcopy) • Retur Receipt (hardoopy) •Relum Recept (electronic) •Ratum Receipt (electronic) SOL. 000 Postmark Postmark • Certified Mall Restricted Dallvery 30.00 $0.00 Certiled Mail Restricted Delivery : Here 0000 Acult Signature Required 0000 • Adult Signature Required 40,00 -$0.04 • JUN Hore L Adult Signature Restricted Dellvery s • Adult Signature Restricted Delivery S Postage Postage $1.50 $1.50 16/12/2023 06/12/2023 Total Postage and fees. 45 Total Postage and Fies. 45 trancisco. Murica belezactaMer # 1 Medeiros Ar FL Madeiros Are City Stete, ZiP 4p атолілал MA 02/41 02141 PS Fatm 3800, April 2015P5N758 See Reve See Rei PS Form 3800, April 2015 RSN/630-02.000 U.S. Postal Service™ U.S. Postal Service™ CERTIFIED MAIL® RECEIPT CERTIFIED MAIL® RECEIPT Domestic Mail Only Domestic Mail Only For delivery information, visit our 8488 For delivery information. visit our we yusps.com 8501 Certified Mail Fee 84. Certilied Mail Fee 15 0141 07 7942 $0.00 7942 10.00 07 Extra Services & Fees (chack box, acd fee a Gbpralate) Extra Services & Fees (check box, add foo pop@pate) Return Recept (hardcopy) • Return Recept (hardcopy) 40.00 [Retum Receipt (aleotronic) 90.001 Postmark $_ •Reium Receipt (electronic) Postmark Certified Mall Restricted Dellvery Here 50,002 Cartified Mall Restricted Dellvery Here 0000 10.00 •Adult Signature Required 0000 L Adult Signature Required $0.00 • Adult Signature Restricted Delivery $ • Adult Signature Restricted Delivery $ Postage Postage 11.50 $1.50 _06/12/2023 0410 06/12/2023 0410 Total Postage and Fp5. 65 Total Postage and f9. 65 Sent To Sent To Alighieri SOCeLy mASS UC Nstar Street and Apt, No., oF PO Box 7022 7022 Electric Light Pretenco tamplhire St cly, Stale, Zip+4e City, State, ZIP-4% amorage. CT 02139 Hart 66141 PS Form 3800, April 20 See Re AS Form 3800 April 2015 PSN See Reversefor Instruction: U.S. Postal Service™ U.S. Postal Service™ CERTIFIED MAIL® RECEIPT CERTIFIED MAIL® RECEIPT Domestic Mail Only Domestic Mail Only 8518 For ceiver intermation, visit our sps.com usps.com rebsite a 8471 For deliver internation sit a Certified Mail Fes AL E 0141 74.15 Certified Mail Fee 7942 $0.00 -0141 07 Extra Services & Fees (check box, add fee adapprdjite) $0.00 • 07 7942 • Return Recept (hardcopy) 40,00- Extra Services & Fees (check bax, add fee af epp/p/pte) . Return Receipt (electronic) •Return Receipt (hardcopy) Postmark -$0.00~ 10,00 Postmark •] Certified Mall Restricted Delivery • Return Receipt (electronic) Here 0000 10.00 LI Adult Signature Required 30.U0 Here WOW •Cartifled Mail Restricted Dellvery .50.00 • Adult Signature Required 00DM Postage Adult Signature Rested polyer s. • Adult Signature Restricted Delivery $ GS Postage 7I:50T 0410 Total Postage and Fees 65 06/12/2023 06/12/2023 0410 Total Postage and fees 65 3y yo Hamphie st UC Co Last Developen Sent To 7022 Street and Apt. No., 7022 City, State, ZiP,4a PMB 214 02120 diy sie, zipemerville Hue 02143 ES Fort 2800 Ap. 2015P0 See Reverse for Instructions Somerville MA ise for Instructions LPS Form 3800, Aptil 20TSES

U.S. Postal Service™* U.S. Postal Service™ CERTIFIED MAIL® RECEIPT CERTIFIED MAIL® RECEIPT Domestic Mail Only Domestic Mail Only For delivery information, visit our website For delivery information, visif our website com Come get 10t3 SE 0141 Certified Mail Fee $4.15 Certified Mail Fee $4.15 0141 07 7942 8440 $0.00 • 07 $0.00 Extra Services & Fees (check box, add foe appp: pitjate) xtra Services & Fees (chaok box, add fee ape plato) • Retum Receipt (hardcopy) • Return Recept (hardcopy) SO. LIT 30.00 • Return Recept (electronic) [Return Receipt (electronic) Postmark Melpostart 10.101 Here • Certified Mail Reatricted Delivery • Certited Mail Restricted Delivery Here $0.00 • Adult Signature Required 0000 • Adult Signature Required $0.00. 0000 $D,00 • Adult Signature Restricted Dellvery $ •Aduit Signature Restricted Deflvery $ Postage Postage $1.50 71,50 06/12/2023 06/12/2023 Total Postage and 0410 0410 9.65 Total Postage and F98 65 Sent To SenTo Victoria e cariva I AndriSergery lo " Lou lu do OxfordSt Realty fin 7022 2022 1o44 Massainusts Mue 420355 City, State, 21p+4° 97/43 02138 MA amorage, MA 0Z138 ambridge See Roverse for Instructions es Form 3800, Apul 201 AS Form 3800, April 2015 r U.S. Postal Service™ U.S. Postal Service™ CERTIFIED MAIL® RECEIPT CERTIFIED MAIL® RECEIPT Domestic Mail Only Domestic Mail Oniy Visit sps.com For delivery ipto 8464 For delivery information, visit our 8495 Boston C02214 A E USE Certified Mail Fee $4.15 0141 Certified Mail Fee $4,15 0141 •07 30.00 7942 7942 40.00 07 Extra Services & Fees (chook box, add fee a peptegiate) •Return Recept (hardcopy) • Retum Recept (hardcopy) • Retum Recalpt (electronic) 70.000 IN Postmark [] Return Receipt (electronic) 60, 1000 Postmark Here $0.00 • Cartified Mail Restricted Delivery • Certified Mail Restricted Delivery Here $0.00 • Adult Signatura Required 0000 0000 • Adult Signature Required $0,00 $-40,00 •Adult Signature Restrioted Delivery $ J Adult Signature Restricted Delivery $ Postage Postage $1.50 $1.50 06/12/2023 06/12/2023 0410 0410 Total Postage and Fees. 65 Total Postage and Fee. 65 Sent Tan cRiner 7022 "or PO Box No. 7022 Sie and to go, or Box Indiew John Une Ü1890 MA wach-ester MA 02110 nstructions PS Form 3800 April 2016 PSNE PS Form 3800 April 2015 PSN7 See Reverse for Instruction U.S. Postal Service* CERTIFIED MAIL® RECEIPT Domestic Mail Only For delivery information, visit our website at www.usps.com 8426 33430 Certified Mail Fee 0141 $4.15 07 $0.00 7942 • Return Receipt (hardcopy) Postmark • Return Receipt (electronio) • Certified Mail Restricted Delivery • Adult Signature Required 0000 • Adult Signature Restricted Dellvery 9 JUN 1 2 20tere Postage $1.50 06/12/2023 0410 Total Postage and Fes. 65 7022 #2N Ocean Bivd. FL Katon 33431 60ca ictions IPS Form 3800 April 2015 RE

DESIGN COMMUNICATIONS LTD. Exterior [phone removed] [phone removed] KENNETH * WOODS STRUCTURAL HATH OF MASSACH 16767 RM DF BOSTON, MA DCL ORLANDO, FL NEW YORK, NY [phone removed] 09 Feb 23 03 MAR 22 24 MAR 22 Revised Parking Blade FOR PRODUCTION 21 Oct 22 27 OCT 21 For P.E. Review Revised Sign Type NI: 399 Binney Street Cambridge, MA TITLE ISSUE| For Approval Alexandria Center at OKS Shop Drawing CHECKED Exterior Adds DRAWN BY CJD PE STAMP 12,47 → CONTEXT LOCATION SIGN AREA - 10.8 SQ.FT. EST WEIGHT - 150 Lbs PLACEMENT PENDING • (1) LOCATION IS CAST CONCRETE (1) LOCATION IS BRICK F20 to -BINNEY STREET (BEYOND) — 6-4 — 14° - 10 SIDE 17-6* (MATCH HAMPSHIRE/CARDINAL)- CENTERED L/R IN RECESS • FABRICATED BLADE SIGN - INSET REGION IN WALL - CAST CONCRETE WALL - PILASTER - PILASTER K EQ + EQ → CONTRAED CENTROID + - CARDINAL MEDEIROS WAY - 1/4" - 1-0" ELEVATION - CORNER OF BINNEY / CARDINAL S:/AlexandriaCenterAtOneKendallSquare_ExterlorAdds-16767Dwgs(25083)\OKSEA_08 N1 ParkingBladedwg Plotted on: 10 February 23 - 3.04pm By: cdrawbridge

DESIGN COMMUNICATIONS LTD. Exterior [phone removed] [phone removed] [phone removed] 8a 16767 RM DF STRUCTURAL ORLANDO, FL BOSTON, MA DCL NEW YORK, NY HEALTH OF MASSA Revised 03 MAR 22 24 MAR 22 21 Oct 22 FOR PRODUCTION 27 OCT 21 09 Feb 23 For P.E. Review Sign Type N1 : Parking Blade 399 Binney Street ISSUE For Approval Alexandria Center at OKS Cambridge, MA PE STAMP Shop Drawing CHECKED Exterior Adds DRAWN BY CJD REMOVE EXISTING SIGN PLACEMENT CONTEXT LOCATION • HAMPSHIRE ST 6-4* - 1/4" - 1-0° ELEVATION - CORNER OF HAMPSHIRE / CARDINAL 17-6* (SILL HEIGHT NOT VERIFIED) ALIENSIGN WITH SIL BRICK PILASTER 20%* WIDE CENTROID S. AlexandriaCenterAtOneKendalSquare_ ExterlorAdds-16767/Dwgs/25083)\OKSEA_08 N1 ParkingBladedwg Platted on: 10 February 23 - 3:05pm By: drawbridge

DESIGN COMMUNICATIONS LTD. Exterior 8b KENNETH REGISTEREN 1 No/39885 RM DF BOSTON, MA [phone removed] DCL ORLANDO, FL [phone removed] 16767 NEW YORK, NY [phone removed] FOR PRODUCTION For P.E. Review 09 Feb 23 03 MAR 22 24 MAR 22 Parking Blade 21 Oct 22 Revised Revised Sign Type N1 : P/WWw TITLE DRAWN BY CJD CHECKED Exterior Adds Shop Drawing 399 Binney Street Cambridge, MA Alexandria Center at OKS PE STAMP 10* X 68" X½ ALUM BASE PLATE HARDWARE PTD TO MATCH SERVICE SWITCH (HIDDEN) INTERNAL FRAME TO BOTH SIDES PTD TO MATCH BLACK ON SPACER AND ATTACHED TO CABE ABONTD •DELTA STAR TWIN LIGHT ASSY - VINYL GRAPHICS . /9- - 2• - 279-2 + .CL INEM HORZ CENTER 2'-0* [24"] • OPEN THRU - OPEN THRU .IT +.1%9 + -L92] .t-9 1* -1-0° FACE 10* WIDE SINGLE BASE PLATE FAR SIDE M TWIT D EOS EP PTO. - 19% +/- ALEXANDRIA CENTER'AT ONE KENDALL SQUARE 5-9° (BASE PLATE) - - -9 1'-1-0 END S./AlexandrlaCenterAtOneKendallSquare_ ExteriarAdds-16767Dwgs(25083/IOKSEA_08 N1 ParkingBladedwg Plotted on: 10 February 23 - 3.05pm By: cdrawbridge

DESIGN COMMUNICATIONS LTD. Exterior 8c KENNETH A WOODS STRUCTURAL RM DF BOSTON, MA [phone removed] DCL 16767 ORLANDO, FL [phone removed] BALTH OF MAGRORE NEW YORK, NY [phone removed] 09 Feb 23 03 MAR 22 24 MAR 22 21 Oct 22 FOR PRODUCTION 27 OCT 21 Revised For P.E. Review Parking Blade Sign Type N1 : PPVPTTT Revised TITLE ISSUE For Approval 399 Binney Street Cambridge, MA DRAWN BY CJD Alexandria Center at OKS Exterior Adds Shop Drawing CHECKED PE STAMP MC 7219K22 MC 7030K35 BELL PTC100GY B-K LIGHTING #TR60 MC 7119K72 ANCHOR METHOD DIFFERS BY BUILDING MATERIAL REMOTE LED TRANSFORMER 60W, 120V, 8A 10° x 69°×* ALUM ALUM RECT TUBE 1G WATERPROOF LOCKABLE SWITCH COVER • SERVICE CONDUIT BY OTHERS KONI MOTUE WI HT PHNSECTOR REFER DETAILS ON SHEET 8e MADE INTO CHANNEL 4 X 4 X.25" ALUM TUBE 1 GANG 1/2 PORT WP ALUM BOX 3 x3 x4 - MOUNTN LOCATION IS PRIC CONCETE 6 x 1.92 x 20* ALUM AS CHANNEL SPST 20A TOGGLE SWITCH 1/2° LIQUID-TIGHT FMC STRAIGHT CONNECTOR - BASE PLATE: CL BRACKET POST •CL BRACKET POST --CL BRACKET POST •1-0* 2-0* (24"] •OPEN THRU - OPEN THRU 11* - 3'-7½ — - 6'-4* (76") — TRANSFORMER 0¼ DRAIN HOLES, 2X 1-1-0° .09* ALUM COVER MTD W/ 3 Y x 12° ACCESS THRU FRAME 8-32 X¾* PHMS, INCLUDE GASKET SECTION 8d HUCK MGL100-B6-9 THRU FRAME, SHOWN FAR SIDE MADE INTO CHANEL 6 X 1.92 X.20* ALUM AS CHANEL SCREW ACCESS. DETACHABLE "CINEMA• CABINET OPEN THRU 4 X 4 X.25° ALUM TUBE MITERED FRAME OPEN THRU MADE INTO CHANEL FACE PANELS + FRAME 6°X 192° X.20° ALUM AS CHANEL MADE INTO CHANNEL MITERED FRAME TOTAL WIDTH ACCESS THRU FRAME SHOWNFAR SIDE MOUNTED WM 2 CEPS AND HR FIMS 3° X 3* X 4* ALUM TUBE 4 X 4 X.25° ALUM TUBE 3/16 ALUM FH BLIND RIVET LEOS TRIMED TO I TO NARE ASE LAXED TO FRAMANEL 4 X 4 X.25° ALUM TUBE *4%6* 1%6* 1 - 1-0* SECTION 11° 3'-7%- S:/AlexandriaCenterAtOneKendallSquare_ExteriorAdds-1676/Dwgs(25083)/OKSEA_08 N1 ParkingBladedwg Platted on: 10 February 23 - 3.05pm By: cdrawbridge

DESIGN COMMUNICATIONS LTD. 8d KENNETH RM DF BOSTON, MA [phone removed] STRUCTUR 16767 ORLANDO, FL [phone removed] DCL LECIETERE NEW YORK, NY [phone removed] 21 0ct 22 FOR PRODUCTION 27 OCT 21 09 Feb 23 For P.E. Review 03 MAR 22 24 MAR 22 Parking Blade Sign Type NI: Revised ISSUE | For Approval TITLE CHECKED Shop Drawing 399 Binney Street PE STAMP Cambridge, MA DRAWN BY CJD Exterior Adds Alexandria Center at OKS 4¼* THK ALUM PANEL MC 4464K584 MC 93375K459 MC 4830K172 HUCK MGL100-B6-9 0%* DRAIN HOLE, 2X OUTDOOR RATED, CLOSED CELL, BLACK 3/16° ALUM FH BLIND RIVET • 1/2° SS THREAD PIPE NIPPLE 1 1/2" LENGTH • 1/16° NEOPRENE GASKET ON PERIMETER •1/2 PIPE LOCKNU1/2 • 0.09 ALUM ACCESS PANEL W/ $ Half Scale DETAIL S: AlexandriaCenterAtOneKendalSquare_ExteriorAdds-16767)Dwgs25083)\OKSEA_08 N1 ParkingBladedg Plotted on: 10 February 23 - 3:05pm By: cdrawbridge

DESIGN COMMUNICATIONS LTD. Exterior [phone removed] 8e KENNETH BOSTON, MA [phone removed] DCL CJD 16767 RM DF ORLANDO, FL NEW YORK, NY [phone removed] FOR PRODUCTION 27 OCT 21 09 Feb 23 03 MAR 22 For P.E. Review 24 MAR 22 Parking Blade 21 Oct 22 Sign Type NI: Revised Revised COL MAAAAARA, TITLE ISSUE | For Approval Shop Drawing Alexandria Center at OKS DRAWN BY PE STAMP Cambridge, MA Exterior Adds CHECKED 399 Binney Street CUT THRU ½ THK ALUM 06 ANCHOR HOLES OTY: MAKE I PER SIGN 2-532 - 1%6 BASE PLATE GEOMETRY 3%* MIN EMBED ANCHOR EPOXY ANCHOR SCREENS 3*-1-0° ANCHOR DETAIL - BRICK (HY-270) 1/2-13 SS HEX NUT • W/ 3 ⅛ MIN EMBED 1/2-13 X 5° SS STUD MC 92141A033 8) 1/2° SS FLAT WASHER • HILTI #HIT-HY 270 MC 91845A310 (8) MC 95412A732 HILTI #HIT SC 18X85 4* THK ALUM BASE PLATE (3 WYTHE NOT CONFIRMED) EXISTING BRICK FACADE POSITION BASE PLATE AS REOD. OF 6* EDGE DISTANCE WILL OTY 1 ANCHOR PER BRICK UNIT. BE ACHIEVED NOTE: MOUNTING ASSUMES MIN. DRILL BIT 0% 4" MIN.: 1%6 MAX PART CODE #258030 1/2" SS FLAT WASHER - CAST CONCRETE WALL MC 92141A033 1/2-13 X 1 1/2° SS HH CS MC 92240A715 2213433S HICS ALTERNATE LENGTH BOLT: ½ THK ALUM BASE PLATE EPOXY: HILTI HIT-HY 200 HILTI #HIS-RN 3°- 1-0* HHCS THREAD ENGAGEMENT: ANCHOR DETAIL - CAST CONCRETE (HY-200) 1/2° x 5*, 316 SS EPOXY SLEEVE CONCRETE: HILTI HIT-HY 200 BRICK: HILTI HIT-HY 270 INSTALLER NOTE: EPOXY TYPE DIFFERS BY BUILDING MATERIAL S: AlexandriaCenterAtOneKendallSquare ExterlorAdds-16767/Dwg(25083)ICKSEA_08 N1 ParkingBladedwg Plotted on: 10 February 23 - 305pm By. cdrawbridge

Exterior [phone removed] [phone removed] KENNETH® A WOODS No/39885 STRUCTURAL RM DF BOSTON, MA [phone removed] DCL ORLANDO, FL NEW YORK, NY ICJD 09 Feb 23 For P.E. Review 24 MAR 22 03 MAR 22 FOR PRODUCTION 21 Oct 22 27 OCT 21 Parking Blade Sign Type NI: Revised TITLE ISSUE For Approval Alexandria Center at OKS DRAWN BY Shop Drawing Exterior Adds CHECKED 399 Binney Street PE STAMP Cambridge, MA --• EDGE DISTANCE BASE PLATE 6%* EDGE DISTANCE - CORNER PILASTER 1 ANCHOR PER BRICK 20%* (FD) BRICK PILASTER (PHANTOM) SIGN BODY ANCHOR LAYOUT ON BRICK 3- 10 S:lilexandriaCenterAtOneKendallSquare_ExteriorAdds-16767/Dwgs/25083)\OKSEA_08 N1 ParkingBladedwg Plotted on: 10 February 23 - 3:05pm By: cdrawbridge

DESIGN COMMUNICATIONS LTD. Exterior 8g KENNETH BOSTON, MA [phone removed] DCL 16767 RM DF 1 No 39083( ORLANDO, FL [phone removed] REGISTEREY CJD NEW YORK, NY [phone removed] FOR PRODUCTION 09 Feb 23 For P.E. Review 03 MAR 22 Revised 24 MAR 22 Parking Blade 27 OCT 21 21 0ct 22 Sign Type N1: Revised MARAAAAA. ISSUE For Approval TITLE Exterior Adds Shop Drawing 399 Binney Street Cambridge, MA DRAWN BY Alexandria Center at OKS CHECKED PE STAMP IN ACCORDANCE W/ NEC CODE. CIRCUIT W/ LOCKABLE SERVICE SWITCH 1 SITE TO PROVIDE (1X) 120VAC 20AMP COMMON WIRE SPEC: 12GA (GROUND): MC 8054T18 (GRN) 12GA (NEUTRAL): MC 8054T18 (WHT) ELECTRICAL NOTES: 12-2: MC 69935K62 12GA (HOT) : MC 8054T18 (BLK) MC 7219K22 BELL PTC100GY MC 7030K35 B-K LIGHTING #TR60 BLACK /HOT) #12GA, 120VAC LINE VOLTAGE 6OW, BA, STAINLESS NEMA 3R RATED #12GA GROUND (GREEN) #12GA NEUTRAL (WHITE) SPST 20A TOGGLE SWITCH 1G WATERPROOF LOCKABLE SWITCH COVER • 1 GANG 1/2 PORT WP ALUM BOX - LED TRANSFORMER, 120-277VAC - GROUND TO FRAME - LINE VOLTAGE CONDUIT BY OTHERS (2 PAIRS) 12VAC Secondary (Whitel 12VAC Secondary (Whitel 13) 7/8" Dia. Knockouts B-K LIGHTING, DELTA STAR TWIN SIGN STAR STYLE 'C'LED PARKING BLADE LIGHT ASSEMBLY TRANSFORMER 18° STRAIGHT MOUNT 13V BOOST (Orange - Capped) ф. - 4-1/4" COM (White) LINE (Black) 12V CAP "ORANGE I GROUND (Green Mount transformer stainless steel Romote Transformer B-K LIGHTING DIAGRAM NTS NEUTRAL. -NOT. WIRING DIAGRAM S:/AlexandrlaCenterAtOneKendallSquare_ExterlorAdds-16767Dwgs(25083)CKSEA_08 N1 ParkingBladedwg Plotted on: 10 February 23 - 3:09pm By: drawbridge

DocuSign Envelope ID: OD2B31B8-5772-461C-AE6D-D12A5032D504 CONSULTANT SERVICES AGREEMENT One Kendall Square - South Buildings Watertown, Massachusetts Façade Work AGREEMENT FOR Signage and Graphic Design Services AGREEMENT BETWEEN Design Communications, LTD. and ARE-MA Region No. 59, LLC September 23, 2021

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 TABLE OF CONTENTS Page ....3 Scope of Work. 1. ..3 2. Inspection and Testing 3. Consultant Personnel. 4 4. Term. 4 5. Compensation. ...5 6. Insurance... ..6 7. Indemnification.... ...6 8. Acceptance of Risk.. 6 9. Confidentiality ..7 Ownership of Documents. 10. 7 11. Attorneys' Fees. .7 Governing Law; Severance... 12. 8 Entire Agreement; Modification; Waiver. 13. .8 14. Assignment. 8 Notices. 15. 9 Counterparts/Electronic Signatures. 16. 9 17. Exculpation. .9 OFAC. 18. ..10 19. Reservation of rights. ...10 Partial invalidity.. 20. ...10 21. Non-exclusivity.. ...10 Child Labor........................... 22. .10 Infectious Diseases.. 23. 2 DCL 300 N Beacon - Base Building (23215-101) CSA (6004) Copyright © 2005, Alexandria Real Estate Equities, Inc. ALL RIGHTS RESERVED. Confidential and Proprietary - Do Not Copy or Distribute. Alexandria and the Alexandria Logo are registered trademarks of Alexandria Real Estate ALEXANDRIA.

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 CONSULTANT SERVICES AGREEMENT This Consultant Services Agreement (this "Agreement") is entered into as of September 23, 2021, by and between ARE-MA Region No. 59, LLC, a Delaware limited liability company ("ARE"), and Design Communications, Ltd. a Massachusetts corporation ("Consultant"), with reference to the following Recitals: RECITALS: ARE is the owner of that certain real property located at One Kendall Square- South, Watertown, Massachusetts. Such real property is sometimes hereinafter referred to as the "Property". A. Consultant has experience in signage services and the assessment and evaluation of improved and unimproved properties. ARE wishes to retain Consultant to provide technical services to ARE and ARE and Consultant desire to set forth their understanding regarding such technical services. ARE and the Associated Entities (hereinafter defined) will be the C. beneficiaries of the services provided by Consultant. NOW THEREFORE, in consideration of the foregoing Recitals, the mutual promises and covenants set forth herein, and other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the parties hereto agree as follows. 1. Scope of Work. Consultant's proposal dated September 23, 2021, attached hereto as Exhibit A, contains the scope of the work to be performed by Consultant under this Agreement (the "Work"). Should any discrepancies arise between this Agreement and Exhibit A, the provisions of this Agreement shall prevail. Consultant warrants that: (i) it is competent to perform the Work; (i) it has experience in performing work similar to the Work; and ii) the Work shall be carried out in a manner equal to or exceeding industry standards and good commercial practices of reputable firms for performing similar work, without material defects, errors or omissions. Consultant shall perform the Work in full compliance with applicable federal, state and local laws and regulations and governmental guidelines. Inspection and Testing. 2. All of Consultant's tests are to be conducted using methods required by governmental entities having jurisdiction over the Property. If no particular testing methods are required by any such entities, then tests required by such entities, or by good industrial hygiene practice under the circumstances, will be performed by Consultant in accordance with methods generally accepted in the consulting industry for the Work being rendered. 3 DCL 300 N Beacon - Base Building (23215-101) CSA (6004) Copyright © 2005, Alexandria Real Estate Equities, Inc. ALL RIGHTS RESERVED. Confidential and Proprietary - Do Not Copy or Distribute. Alexandria and the Alexandria Logo are registered trademarks of Alexandria Real Estate Equities, Inc. ALEXANDRIA.

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 Consultant Personnel. The Work performed by Consultant pursuant to this Agreement shall be performed under the direction and management of Numan Buruin or such other person selected by Consultant, subject to written acceptance by ARE. 4. Consultant shall commence the Work on or before September 23, 2021 (the "Commencement Date") and shall complete its Work on or before the date agreed to between Consultant and ARE. The term of this Agreement shall commence on the date hereof and shall continue until terminated by ARE. ARE shall have the right to terminate this Agreement, at any time, in its sole discretion and with or without cause, by written notice to Consultant. Consultant shall stop work immediately upon receipt of a notice of termination and promptly deliver to ARE the results of Consultant's Work to date of termination. ARE will reimburse Consultant for Work performed prior to termination in accordance with Section 5 hereof. This right to terminate shall be in addition to, and not in lieu of, any other rights and remedies ARE may have at law or in equity. Compensation. a. Generally. Compensation for Consultant's performance of the Work described in Section 1 above shall be an amount not to exceed $90,769, which amount shall include any and all costs and expenses associated with the work to be performed hereunder. Consultant shall not receive any amount over that set forth above unless otherwise agreed to in writing by ARE and in the form of Amendment to Agreement between ARE and Consultant ("Amendment") attached hereto as Exhibit B. Consultant shall bill ARE monthly. The bill shall be sent to ARE at 400 Technology Square, Suite 101, Cambridge, MA 02139, Attention: Cathy Buckingham, Re: OKS South/Façade Work or as may be so directed by ARE in writing, and shall itemize and describe the services performed, identify personnel performing the services and the time expended. Payment shall be due within thirty (30) days after ARE's receipt of Consultant will Consultant's bill and corresponding documentation. maintain full and accurate records and books of account necessary to document: (a) all activities undertaken by or on behalf of Consultant in the course of pertorming the Work hereunder and other services performed by Consultant, its agents and subcontractors; and (b) all charges, its agents or expenses and disbursements incurred by Consultant, subcontractors in performing the Work hereunder. Consultant will make such books and records available to ARE or ARE's authorized representatives upon request during normal business hours. Errors. Notwithstanding anything to the contrary herein contained, no compensation will be paid to or claimed by Consultant for services required to correct deficiencies attributable to negligence or willful misconduct of Consultant. 4 300 N Beacon - Base Building (23215-101) CSA (6004) Copyright © 2005, Alexandria Real Estate Equities, Inc. ALL RIGHTS RESERVED. Confidential and Proprietary - Do Not Copy or Distribute. Alexandria and the Alexandria Logo are registered trademarks of Alexandria Real Estate ALEXANDRIA.

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 Reporting. Consultant shall provide telephonic advice to ARE of significant findings as the Work progresses and as appropriate. Further Work. If, during the course of Consultant's investigations, Consultant discovers any fact or condition which would lead Consultant to recommend further inspection, testing or analyses, Consultant shall contact Cathy Buckingham of ARE ("ARE's Representative") to discuss Consultant's findings and recommendations and give an estimate of the cost of such further work. ARE may authorize Consultant to perform such additional work by an Amendment to Consultant specifying the work to be performed and the maximum additional fee to be added to the amount authorized in Section 5 above. Insurance. Consultant is an independent contractor and not an agent, servant or representative of ARE, its affiliates, subsidiaries or related entities, including * and Asantia Real Estat without limitation ARE-MA Region No. 59, LLC and Alexandria Real Estate Equities, Inc. or its permitted assigns (collectively, the "Associated Entities"). Consultant represents and warrants that it shall maintain at its sole cost and expense the following insurance as approved by ARE: Workers' Compensation Insurance complying with the laws of the State in a. which the Work is to be performed; b. Employers' Liability Insurance with minimum liability limits of $1,000,000 Bodily Injury by Accident per accident, $1,000,000 Bodily Injury by Disease per person and $1,000,000 Bodily Injury by Disease policy limit; C. Commercial General Liability Insurance with minimum limits of $2,000,000 Combined Single Limit for Bodily Injury and Property Damage each occurrence/$4,000,000 General Aggregate applying per project including Contractual Liability Insurance specifically insuring the indemnifying portions of this Agreement; Professional Liability Insurance in an amount of not less than $2,000,000 d. combined single limit for each claim/$2,000,000 general aggregate; e. Automobile Liability insurance covering owned, non-owned and hired automobile equipment with minimum limits of $1,000,000 for injury or death of any one person, for any occurrence and property damage; and Excess or Umbrella Liability Insurance, with limits not less than f. $10,000,000 per occurrence and $10,000,000 in the aggregate. ARE reserves the right to approve the insurer, form and content of Consultant's insurance policies. All policies will contain severability of interest provisions. Consultant will provide ARE with Certificates of Insurance evidencing such insurance and naming ARE-MA Region No. 59, LLC and Alexandria Real Estate 300 N Beacon - Base Building (23215-101) CSA (6004) Copyright © 2005, Alexandria Real Estate Equities, Inc. ALL RIGHTS RESERVED. Confidential and Proprietary - Do Not Copy or Distribute. Alexandria and the Alexandria Logo are registered trademarks of Alexandria Real Estate ALEXANDRIA.

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 Equities, Inc. and its affiliates as additional insured(s) in regards to the Commercial General Liability and Automobile Liability Insurance policies, and, Such upon ARE's request, with proof of payment of the premiums therefor. policies and certificates will be endorsed to provide at least thirty (30) days prior The Certificate of written notice to ARE of any cancellation of coverage. Insurance shall be submitted concurrently upon Consultant's execution of this Agreement. Indemnification. To the fullest extent permitted by law, Consultant shall, with respect to all work which is covered by or incidental to this Agreement, indemnify, detend by counsel reasonably acceptable to ARE and hold ARE, the Associated Entities, and their respective managers, officers, directors, partners, agents, employees, trustees, beneficiaries, portfolio and investment managers, and equitable or legal lien holders harmless from and against (a) any and all claims, liability, loss, damage, costs or expenses, including reasonable attorneys' fees, awards, fines or judgments ("Claims") arising by reason of the death or bodily injury to persons, injury to property or other loss, damage or expense, including any of the same resulting from Consultant's alleged or actual negligent act or omission, regardless of whether such act or omission is active or passive; (b) any and all Claims resulting from any breach of this Agreement by Consultant or a breach of any agreement relating to the work done by any subcontractor, or (c) all liens, or claims of rights to enforce liens, arising out of any work to be performed or services or materials to be furnished under this Agreement or (d) delay damage under the Work Letters and lost rent and losses or claims arising or accruing under any lease or other agreement with tenants or prospective tenants. có Acceptance of Risk. Consultant recognizes that, in performing work pursuant to this Agreement, its employees and subcontractors may be working with, or be exposed to, substances or conditions which are toxic or otherwise hazardous. Consultant acknowledges that ARE has engaged Consultant on the basis of Consultant's representations concerning its broad experience and special expertise in dealing with such substances and conditions and that ARE is relying on Consultant to identify and evaluate the potential risks involved in such work and to take all appropriate precautions to avoid such risks to its employees, subcontractors, Consultant agrees that it is assuming full vendors and other persons. responsibility for ascertaining the existence of such risks, evaluating their significance, implementing appropriate safety precautions and making the decision on how (and whether) to carry out the work, with due regard to such risks and appropriate safety precautions. Confidentiality. The Consultant warrants and represents that Consultant shall be subject to and bound by the terms and conditions of that certain Confidential Information and Non-Disclosure Agreement, dated September 23, 2021, as executed by and between Consultant and Alexandria Real Estate Equities, Inc., an affiliate of 6 300 N Beacon - Base Building (23215-101) CSA (6004) Copyright © 2005, Alexandria Real Estate Equities, Inc. ALL RIGHTS RESERVED. Confidential and Proprietary - Do Not Copy or Distribute. Alexandria and the Alexandria Logo are registered trademarks of Alexandria Real Estate ALEXANDRIA.

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 ARE, and such terms and conditions are incorporated herein mutatis mutandis by this reference as though fully set forth herein. Ownership of Documents. 10. 10.1 All data prepared by Consultant for ARE under this Agreement including, sketches, plans, without limitation, writings, drawings, maps, models, specifications and reports developed during the course of this Agreement and on behalf of ARE, shall belong to ARE and shall, at the request of ARE, be assigned to it. Notwithstanding the preceding sentence, data and information (i) which was in Consultant's possession prior to the commencement of services for specific jobs for ARE, (i) which was, or is, in the public domain, or (iii) which was furnished to Consultant by anyone other than ARE, the Associated Entities or their respective advisors, agents or representatives, shall be exempt from this Section. Consultant may retain copies of such data prepared for reference in connection with the services under this Agreement. 10.2 Without ARE's express prior written consent in each instance, Consultant shall not, nor shall it permit any subcontractor or other third party to: (i) take any photographs of any of Consultant's work for ARE; or (i) display or distribute any photographs or other representations of Consultant's work for ARE to any third party or any employee, contractor or consultant for any purpose (including, but not limited to, marketing, sales, and promotional materials or other collateral; design, training or other presentations; display boards and digital displays; social media postings; awards submissions; and any business development activities). If ARE grants consent for the distribution or display of any photographs or representations of such work, then Consultant will display on such photograph or representation a credit for ARE as requested by ARE. Attorneys' Fees. 11. In the event any suit, action, or proceeding arising from or based upon this Agreement will be instituted between Consultant and ARE, the prevailing party shall be entitled to recover from the other party reasonable attorneys' fees, costs and expenses incurred in connection with the prosecution or defense of such action. For purposes of this Agreement, the term "attorneys' fees" or "attorneys' fees and costs" shall mean the fees and expenses of counsel to the parties hereto, which may include printing, Photostatting, duplicating and other expenses, air freight charges, and fees billed for law clerks, paralegals and other persons not admitted to the bar but performing services under the supervision of an attorney, and the costs and fees incurred in connection with the enforcement or collection of any judgment obtained in any such proceeding. The provisions of this Section 11 shall survive the entry of any judgment, and shall not merge, or be deemed to have merged, into any judgment. 12. Governing Law; Severance. This Agreement shall be governed by and construed in accordance with the laws of the Commonwealth of Massachusetts. If any provision hereof is determined to be illegal or unenforceable for any reason, the remaining provisions hereof will not be affected thereby. 7 DCL 300 N Beacon - Base Building (23215-101) CSA (6004) Copyright © 2005, Alexandria Real Estate Equities, Inc. ALL RIGHTS RESERVED. Confidential and Proprietary - Do Not Copy or Distribute. Alexandria and the Alexandria Logo are registered trademarks of Alexandria Real Estate Equities, Inc. ALEXANDRIA.

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 13. Entire Agreement; Modification; Waiver. This Agreement, the work authorizations, and any Amendments to be issued by ARE hereunder constitute the entire agreement of the parties and supersede any and all prior or contemporaneous written or oral negotiations, correspondence, understandings and agreements between the parties respecting the subject matter hereof. No supplement, modification or amendment to this Agreement, other than work authorizations or any Amendment issued by ARE hereunder, shall be binding unless executed in writing by both parties. No waiver of any of the provisions of this Agreement shall be deemed, or shall constitute, a waiver of any other provisions, whether or not similar, nor shall any waiver constitute a continuing waiver. No waiver shall be binding unless executed in writing by the party making the waiver. Assignment. 14. This Agreement shall be binding upon and shall inure to the benetit of the parties and their respective successors and assigns. Consultant shall not be entitled to assign any of its rights or obligations hereunder without the prior written consent of ARE. Notices. 15. Except as may be specifically provided herein to the contrary, all notices, consents, requests, reports, demands or other communications hereunder (collectively "Notices") shall be in writing and may be given personally, by reputable overnight delivery service or by facsimile transmission (with in the case of a facsimile transmission, confirmation by reputable overnight delivery service). To ARE: ARE-MA Region No. 59, LLC c/o Alexandria Real Estate Equities, Inc. 10996 Torreyana Road, Suite 250 San Diego, California 92121 Chief Development Officer Attention: Re: OKS South/Façade Work [phone removed] Telephone: Facsimile: [phone removed] With copies to: ARE-MA Region No. 59, LLC c/o Alexandria Real Estate Equities, Inc. 26 North Euclid Avenue Pasadena, California 91101 Attention: Corporate Secretary Re: OKS South/Façade Work [phone removed] Telephone: Facsimile: [phone removed] Notices to Consultant shall be sent to: Design Communications, Ltd. 8 DCL 300 N Beacon - Base Building (23215-101) CSA (6004) Copyright © 2005, Alexandria Real Estate Equities, Inc. ALL RIGHTS RESERVED. Confidential and Proprietary - Do Not Copy or Distribute. Alexandria and the Alexandria Logo are registered trademarks of Alexandria Real Estate ALEXANDRIA.

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 85 Bodwell St Avon, MA 02322 Telephone: [phone removed] Facsimile: [phone removed] The addresses of the parties may be changed by like written notice effective upon receipt. Notices given by facsimile transmission shall be deemed to be received when confirmed; and all other Notices shall have been deemed to have been given on the date of delivery or refusal. Counterparts/Electronic Signatures. 16. This Agreement may be executed in two (2) or more counterparts, each of which shall be deemed an original, but all of which together shall constitute one and the same instrument. Counterparts may be delivered via facsimile, electronic mail (including pdf or any electronic signature process complying with the U.S. federal ESIGN Act of 2000) or other transmission method and any counterpart so delivered shall be deemed to have been duly and validly delivered and be valid and effective for all purposes. Electronic signatures shall be deemed original signatures for purposes of this Agreement and all matters related thereto, with such electronic signatures having the same legal effect as original signatures. Exculpation. 17. The Consultant acknowledges that ARE is a limited liability company created under the laws of Delaware and that the Consultant agrees to look solely to the assets of such limited liability company for the enforcement of any claims against ARE, and none of the members of such limited liability company nor any of their respective officers, directors, employees, partners, affiliates or shareholders assume any personal liability for any of the obligations entered into on behalf of ARE. 18. OFAC. Consultant, and all beneficial owners and agents of Consultant, are currently (a) in compliance with and shall at all times during the term of this Agreement remain in compliance with the regulations of the Office of Foreign Assets Control "OFAC) of the U.S. Department of treasury and any statute regulation relating thereto (collectively, the "OFAC Rules"), (b) not listed on, and shall not during the term of this Agreement be listed on, the Specially Designated Nationals and Blocked Persons List, Foreign Sanctions Evaders List, or the Sectoral Sanctions Identifications List, which are all maintained by OFAC and/or on any other similar list maintained by OFAC or other governmental authority pursuant to any authorizing statute, executive order, or regulation, and (c) not a person or entity with whom a U.S. person is prohibited from conducting business under the OFAC Rules. To the fullest extent permitted by law, Consultant agrees to defend, indemnify and hold harmless ARE, Alexandria Real Estate Equities, Inc. or its permitted assigns from and against any and all Claims arising from or related to any breach of the foregoing certifications, representations, warranties and covenants. DCL 300 N Beacon - Base Building (23215-101) CSA (6004) Copyright © 2005, Alexandria Real Estate Equities, Inc. ALL RIGHTS RESERVED. Confidential and Proprietary - Do Not Copy or Distribute. Alexandria and the Alexandria Logo are registered trademarks of Alexandria Real Estate Equities, Inc. ALEXANDRIA.

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 Reservation of rights. 19. Failure by either party to insist upon strict performance of any of the provisions contained in this Agreement shall in no way constitute a waiver of its rights as set forth in this Agreement, at law or in equity, or a waiver of any other provisions or subsequent default by the other party in the performance of or compliance with any of the terms and conditions set forth in this Agreement. No forbearance, indulgence or relaxation or inaction by a party at any time to require performance of any of the provisions of this Agreement shall in any way affect, diminish or prejudice the right of such party to require performance of that provision. Partial invalidity. 20. If any provision of this Agreement is held to be invalid or unenforceable to any extent, the remainder of this Agreement shall not be affected and each provision of this Agreement shall be valid and enforceable to the fullest extent permitted by applicable law. Any invalid or unenforceable provision of this Agreement shall be replaced with a provision that is valid and enforceable and most nearly reflects the original intent of the unenforceable provision. Non-exclusivity. 21. Nothing in this Agreement shall be construed as creating any obligations of exclusivity on ARE. ARE shall, at all times, be entitled to retain other third party consultants for the purpose of procuring services similar or identical to the Work. Child Labor. 22. Consultant will not permit: (i) the use of child (under the age of 15), forced or compulsory labor in any of Consultant's operations; (i) the engagement of any worker in unreasonably hazardous work; and (iii) the physical punishment, abuse or involuntary servitude of any worker. If Consultant fails to comply with this Section 22, ARE shall have the right to terminate this Agreement immediately upon written notice to Consultant. Infectious Diseases. 23. This Section 23 shall apply if Consultant its agents or subcontractors shall enter onto the Property or into any building located at the Property ("ARE building") at a time when any of the following criteria are met: (a) an infectious disease is rapidly increasing in incidence or geographic range in the United States, is not preventable by vaccine, and carries with it health risks (and likelihood of suffering such health risks) to the general public worse than the common seasonal flu, or (b) a pandemic or epidemic exists, or (c) any federal or applicable state or local authority has declared a health emergency on account of an infectious disease. As used in this Section 23, any disease which causes this Section 23 to be applicable is referred to herein as an "Applicable Infectious Disease." For the avoidance of doubt, COVID-19 is an Applicable Infectious Disease. Prior to each entry by any employee of Pre-Screening Measures. a. Consultant, its agents or subcontractors, onto the Property or into any ARE building, Consultant shall pre-screen such employee (or ensure and document that each such employee self-screens) for the Applicable 10 DCL 300 N Beacon - Base Building (23215-101) CSA (6004) Copyright © 2005, Alexandria Real Estate Equities, Inc. ALL RIGHTS RESERVED. Confidential and Proprietary - Do Alexandria and the Alexandria Logo are registered trademarks of Alexandria Real Estate Not Copy or Distribute. Equities, Inc. ALEXANDRIA.

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 Infectious Disease, using all criteria recommended by the Centers for Disease Control and Prevention ("CDC") and federal, state and local governmental authorities. Consultant shall not permit any such employee who does not pass the pre-screening to enter onto the Property or into any ARE building Occupational Safety and Health recommendations of the CDC, Administration ("OSHA") and all federal, state and local governmental authorities. In the event that Consultant learns that, notwithstanding Consultant's pre- screening, an employee of Consultant, its agents or subcontractors who did not meet the screening criteria has entered the Property or an ARE building (or within the incubation period after such entry such employee employee and approximate date/time of access, but Consultant shall not orovide ARE with any personally identifying information or health information of the employee. By way of example, the pre-screening for COVID-19 shall include both a temperature check of the employee and having the employee actively confirm the information listed below. Consultant shall not permit any of its employees or employees of its agents or subcontractors to enter any ARE building unless, no earlier than the morning of such entry: The employee had a temperature of less than 100.4°F or any i. more stringent applicable temperature threshold used by state or local government in the jurisdiction where the Property is located; ii. The employee answered "no" to each of the following questions:* 1. Have you returned in the last 14 days from travel that included another country, a cruise ship or river cruise voyage or other locale that requires a quarantine period upon return to the jurisdiction where the Property is located? 2. Do you have, or have you had within the past 10 days, any symptoms of COVID-19 (e.g., tever [as noted above], cough, shortness of breath, difficulty breathing, fatigue, sore throat, muscle or body aches, headache, chills, new loss of taste or smell, congestion or runny nose, nausea or vomiting, or diarrhea? Note: Consultant must review the CDC website regularly for updates to symptoms and ask this question based on then current CDC guidance regarding COVID-19 symptoms. 11 DCL 300 N Beacon - Base Building (23215-101) CSA (6004) Copyright © 2005, Alexandria Real Estate Equities, Inc. ALL RIGHTS RESERVED. Confidential and Proprietary - Do Not Cy or Distribute. Alexandria and the Alexandria Logo are registered trademarks of Alexandria Real Estate ALEXANDRIA.

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 3. Have you tested positive for COVID-19? 4. Have you been in close contact (less than 6 feet away for 10 or more minutes) with someone who has or is presumed to have COVID-19 within the last 14 days? *Note: It is Consultant's obligation to regularly consult with the CDC guidelines, as well as those of state and local governments, and update these questions to at all times reflect current guidance as to when it is appropriate for employees to go to work and/or return to work. The questions listed above are current as of August 10, 2020. If an employee of Consultant, its agents or subcontractors fits into any of the categories above, the Consultant will not permit such employee to enter any Property or building unless or until the employee has met the criteria established by the CDC for being around others ending home work to isolation) (e.g.: https://www.cdc.gov/ returning coronavirus/2019-ncov/hcp/disposition-in-home-patients.html and https:// www.cdc.gov/coronavirus/2019-ncov/if-you-are-sick/ end-home-isolation.html). Consultant's Compliance with Applicable Regulations and Guidelines. Consultant shall comply with and implement (and cause its agents and subcontractors to comply with and implement) the following to mitigate the spread of Applicable Infectious Diseases, including COVID-19: i. Industry best practices related to the Applicable Infectious Disease (and Consultant shall continually monitor industry best practices); and ii. All guidance and requirements of any applicable state or local government or governmental agency relating to the Applicable Infectious Disease (and Consultant shall continually monitor such guidance and requirements); and All guidance and requirements of OSHA related to the Applicable ili. Infectious Disease (and Consultant shall continually monitor the OSHA's website for updates thereto); and All guidance issued by the CDC related to the Applicable Infectious Disease and Consultant shall continually monitor CDC's website for updates thereto); and All policies or procedures adopted by ARE with respect to the V. building from time to time (provided Consultant has been given a copy of them). 12 DCL 300 N Beacon - Base Building (23215-101) CSA (6004) Copyright © 2005, Alexandria Real Estate Equities, Inc. ALL RIGHTS RESERVED. Confidential and Proprietary - Do Nat Copy or Distribute. Alexandria and the Alexandria Logo are registered trademarks of Alexandria Real Estate ALEXANDRIA.

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 Face Coverings. Without limiting the generality of the foregoing obligations, unless notified otherwise in writing from ARE, at all times this Section 23 is applicable, Consultant shall cause all employees of Consultant, its agents and subcontractors to wear face coverings at all times when on any Property or in any ARE building, unless industry best practices, guidance or requirements of government or governmental agency, guidance or requirements of OSHA, guidance issued by the CDC, or policies or procedures adopted by ARE require more highly protective personal protective equipment, in which case Consultant shall cause all of its employees and all employees of its agents and subcontractors to wear such personal protective equipment. Relationship of Parties. For the avoidance of doubt, Consultant is and remains in all respects solely responsible for its employees and the employees of is agents and subcontractors, and the direction and supervision thereof, including, without limitation, ensuring their compliance with all pre-screening requirements and other infectious disease mitigation measures Consultant undertakes (pursuant to contractual or statutory obligations, or otherwise) to comply with industry best practices, the guidance and requirements of OSHA, CDC, and applicable government authorities, and ARE building policies procedures. The relationship of ARE and Consultant is and remains solely that of a company contracting with a third-party Consultant, and the terms of this Section 23 do not create a joint employer relationship with respect to Consultant's employees (or the employees of Consultant's agents or subcontractors), or any other partnership or joint venture relationship. REMAINDER OF PAGE INTENTIONALLY LEFT BLANK SIGNATURES ON FOLLOWING PAGE 13 DCL 300 N Beacon - Base Building (23215-101) CSA (6004) Copyright © 2005, Alexandria Real Estate Equities, Inc. ALL RIGHTS RESERVED. Confidential and Proprietary - Do Not Copy or Distribute. Alexandria and the Alexandria Logo are registered trademarks of Alexandria Real Estate Equities, Inc. ALEXANDRIA.

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 IN WITNESS WHEREOF the parties have caused their duly authorized representatives to execute this Agreement as of the date first above written. ARE: ARE-MA REGION NO. 59, LLC, a Delaware limited liability company ALEXANDRIA REAL ESTATE EQUITIES, L.P., a Delaware limited partnership, managing member ARE-QRS CORP., By: a Maryland corporation, general partner -DocuSigned by: Vincent R. Ciruzzi -0B7309DE9A3F46F.. By: Vincent R. Ciruzzi, Chief Development Officer CONSULTANT: Design Communications, Ltd., a Massachusetts corporation - DocuSigned by: Michael Buckstead By: - 1B2AB72CCDE44AE... Michael Beckstead Name: Vice President Its: × I hereby certify that the signature, name and title above are my signature, name and title. 14 DCL 300 N Beacon - Base Building (23215-101) CSA (6004) Copyright © 2005, Alexandria Real Estate Equities, Inc. ALL RIGHTS RESERVED. Confidential and Proprietary - Do Equites, Yor Distribute. Alexandria and the Alexandria Logo are registered trademarks of Alexandria Real Estafe ALEXANDRIA.

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 EXHIBIT A SCOPE OF WORK Consultant's Scope of Work is set forth on that certain Proposal (the "Proposal"), dated September 23, 2021, attached hereto and incorporated herein by reference, subject to the limitation immediately below. NOTWITHSTANDING SUCH INCORPORATION OF THE PROPOSAL, ARE AND CONSULTANT EXPRESSLY AGREE THAT ONLY THE SCOPE OF WORK AND COST BREAKDOWN SET FORTH IN THE PROPOSAL ARE INCORPORATED AS PART OF THIS AGREEMENT AND THAT ALL OTHER TERMS AND CONDITIONS SET FORTH IN SUCH PROPOSAL SHALL BE EXPRESSLY EXCLUDED FROM THE TERMS AND CONDITIONS OF THE AGREEMENT. 15 DCL 300 N Beacon - Base Building (23215-101) CSA (6004) Copyright © 2005, Alexandria Real Estate Equities, Inc. ALL RIGHTS RESERVED. Confidential and Proprietary - Do Equites, or Distribute. Alexandria and the Alexandria Logo are registered trademarks of Alexandria Real Estate ALEXANDRIA.

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 DCLBOSTON COM DCL September 23, 2021 David Teggart Wise Construction 21 East Street Winchester, MA 01890 Dear Dave: This is the revised proposal ARE One Kendall Square-Exterior Signs Adds, based on the design intent documents, prepared by NBBJ, and includes the additional Sign Type N2 per Cathy's email /comments dated 9/14/2021. Pricing includes project coordination, engineering, shop drawings, graphic layouts, finish samples, materials, fabrication, crating, shipping, and installation during normal business hours. Pricing is based on providing all of the work noted in the attached pricing matrix as one project with a single procurement and mobilization. We have assumed being able to utilize existing equipment on site to access and work on the clock. Costs associated with police detail, permits, or other fees are not included in the pricing. We have assumed that all artwork will be provided in a format ready for production. In order to begin work, a signed purchase order or contract accompanied by a deposit of forty percent (40%) is required, with subsequent monthly billings to follow based on percentage of completion. Thank you for inviting us to provide this proposal. Should you have any questions, comments, or concerns please do not hesitate to call. sincerely, Numan@unnin Numan Buruin, Project Executive 85 BODWELL ST / AVON MA 02322 / OFFICE [phone removed] / FAX [phone removed] DESIGN COMMUNICATIONS LTD.

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 9/22/2021 Alexandria Center-One Kendall Square Exterior Sign Adds DCL PRICING MATRIX TOTAL UNIT COST UNIT INSTALL UNIT EXT INSTALL EXT QTY TYPE DESCRIPTION $ 25. $ 85. P1 Message Sign: Primary: 10'w x 15'hx 1/8"thk ptd aluminum panel w/cut vinyl graphics. VHB mounted 400. 2,560. 135. 16 25. P2 Message Sign w/Secondary Message: 2,160. 10"w x 15"h x 1/8"thk ptd aluminum panel w/cut vinyl graphics. Includes additional 10"w x 6"h x 1/8"thk secondary panel. VHB mounted For fence mounted conditions Add 45. 700. 175. 25. 525. 75. 7 P3 Message Sign: 10"w x 10"h x 1/8"thk pt aluminum panel w/cut vinyl graphics. VHB mounted 750. 270. 1,020. 6 P4 Message Sign: 12"w x 19'h x 1/8 th pta 125. aluminum panel w/cut vinyl graphics. Stud mounted 5,190. 2 1,330. 3,860. 665. L1 Loading Dock: 96"w x 17"h x 1"thk ptd 1,930. aluminum pan sign w/cut vinyl graphics. Mechanically fastened to building façade 45. 180 1,860. 420. 1,680. L2 Loading Dock: 23"w x 30"h x 1/8"thk ptd aluminum panel w/gloss black silk- screened logo and cut vinyl graphics. VHB mounted 4,210. 3,710. M1 Building Directory: 24"w x 44 h x 2 thk ptd aluminum lockable enclosure w/masked and sprayed graphics. Mechanically fastened to building taçadı N1 Parking Blade: 26"w x 88"h x 7"thk double- sided ptd aluminum sign w/cut vinyl graphics. Includes external arm lights. Mechanically fastened to building façade. Electric supply by others COST FOR PERMITTING 12,140. 4,640. 7,500. 4,640. N2 7,500. Freestanding ID: 26"w x102"hx7"thk double-sided pt aluminum sign w/cut viny! graphics. Mounted sub-grade to concrete foundations. Pricing does not include re- instatement of softscaping or hardscaping after installation 165. H FDC Valve Sign: 16"w x 12"h x 1/16"thk 45. ptd aluminum panel w/cut vinyl graphics. Stud mounted 45. 125. H2 Master Box Sign: 10"w x 3-1/2'''h x 1/16"thk ptd aluminum panel w/cut vinyl graphics. Stud mounted 1 11,500 20,495. 8,995. 8,995. CL 11,500. Clock Face: Allocation Only pending VIF: ~ 60"w x 60"h × 1/4"thk ptd aluminum plate w/pt clock face and 1/2"thk oxidized brass hands, numbers and logo. Pricing does not include repair or replacement of clock movement

DocuSign Envelope ID: OD2B31B8-5772-461C-AE6D-D12A5032D504 9/22/2021 Alexandria Center-One Kendall Square Exterior Sign Adds DCL PRICING MATRIX UNIT COST UNIT INSTALL UNIT EXT INSTALL EXT TOTAL QTY TYPE DESCRIPTION 135. 135. 1,920. 2,055. 1 1,920. Retail Blade: 30"w x 30"h x 2"thk ptd aluminum frame w/double-sided direct print insert. Suspended from ptd aluminum arm mechanically fastened to building façade 65. 20. 45. AD1 Vinyl: 6" diam. digitally printed vinyl applique. Direct applied to glass $ 29,350. $ 71,095. $41,745. SUBTOTAL 1 2,000 Prototypes: Allocation Only: None specified 12,725. General Conditions: project coordination, VIF, engineering, shop drawings, graphic layouts, finish samples, crating & delivery $ 85,820. SUBTOTAL 2 Tax 2,734 TOTAL PROJECT COST $ 88,555. ADD ALTERNATES excluded Permits 2,214. Performance Bond Engineer's stamps

JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 8 Index Sign Type P4: Sign Type E7: Sign Type N2: Sign Type N1: Sign Type L2: Sign Type L1: Sign Type M1: Sign Type CL: Sign Type P1: Primary Hazard Sign Sign Type P3: Message Sign 10x10 Sign Type P2: Secondary Hazard Sign PROJECT #: 16767 - 25083 GRAPHIC LAYOUTS Alexandria Center at OKS Ext Adds DRAWN BY Ext Adds 27 OCT 21 Graphic Layout 16767 - ISSUE For Approval DCL scale: full Avon, MA 02322 fax [phone removed] 00 Alexandria Center at OKS 85 Bodwell Street phone [phone removed] DESIGN COMMUNICATIONS LTD.

PROJECT FINISHES GLOSS "BLACK" DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 PMS COOL GRAY 7 C "BLACK" F073-35GR BM "GLACIER WHITE" OC-37 PROJECT MATERIALS ALUMINUM ЗM 7725-293 "ATOMIC RED" ЗМ 7725-022 "MATTE BLACK" ЗM 7725-020 "MATTE WHITE" 3M 7725-061 "MEDIUM GRAY" ЗМ 6800-072 REFLECTIVE "RED" ЗM 6800-010 REFLECTIVE "WHITE" ORACAL 751-020 "GOLDEN YELLOW" DIGITAL PRINT W/ EXTERIOR GRADE LUSTER LAMINATE TITLE DRAWN BY Ext Adds INDEX 27 OCT 21 Graphic Layout DCL ISSUE For Approval 16767 - scale: full Avon, MA 02322 fax [phone removed] 00 Alexandria Center at OKS 85 Bodwell Street phone [phone removed] DESIGN COMMUNICATIONS LTD.

- PLEASE CONFIRM LOCATIONS DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 REQUEST FOR INFORMATION P21BI1109 • LOCATION PLAN ONE ENDALL SQUARE. д: 6 NOTE: ST E7 & ST AD1 NOT ON LOCATION PLAN Ext Adds DRAWN BY INDEX Avon, MA 02322 27 OCT 21 Graphic Layout DCL ISSUE For Approval scale: full fax [phone removed] 00 Alexandria Center at OKS 85 Bodwell Street phone [phone removed] DESIGN COMMUNICATIONS LTD.

NOTE: PLEASE SEE SHOP DWGS FOR FABRICATION & MTD DETAILS JocuSign Envelope ID: 0D2B31B8-5772-461C-AEGD-D12A5032D504 11/2" 55/8° QTY: 4 ACTUAL (A) NO IDLING PERMITTED Loading/Unloading Turn Off Engine While LOC: P2(A) 1.01; P2(A) 1.02; P2(A) 1.03; P2(A) 1.04 TO MATCH: PID TO MATCH: "BLACK" F073-35GR 1/8° THK ALUM PANEL 3M 7725-293 "ATOMIC RED" ЗМ 7725-020 "MATTE WHITE" FIRST SURFACE APPLIED VINYL (ST TOTAL: 16) TITLE Ext Adds DRAWN BY CO 27 OCT 21 Graphic Layout 16767- ISSUE For Approval DCL Sign Type Pl: Primary Hazard Sign scale: 3" - 1'-0" Avon, MA 02322 fax [phone removed] Alexandria Center at OKS 85 Bodwell Street phone [phone removed] DESIGN COMMUNICATIONS LTD.

7180 5 5/8° 11/2" 11/4" 21/4° JocuSign Envelope ID: OD2B31B8-5712-461C-AE6D-D12A5032D504 QTY: 4 ACTUAL (B) Authorized LOC: P2(B)1.01 (2); P2(B)1.03; P2(B)1.04 DANGER Personnel Only KEEP OUT Hazardous Voltage 11/2° 11/8° QTY: 8 ACTUAL (C) [phone removed] If Towed Call Security Violators Will Be Towed Loading/Unloading Only NO PARKING Ext Adds DRAWN BY CO 27 OCT 21 Graphic Layout 16767- DCL ISSUE | For Approval TITLE Sign Type Pl: Primary Hazard Sign scale: 3"- 1'-0" Avon, MA 02322 fax [phone removed] la Alexandria Center at OKS 85 Bodwell Street phone [phone removed] DESIGN COMMUNICATIONS LTD.

JocuSign Envelope ID: OD2B31B8-5772-461C-AE6D-D12A5032D504 - 5/8* QTY: 2 ACTUAL LOC: P2(B)1.01 (2) ENERGY EVERSEURCE SC233 [phone removed] For emergencies or information call: TO MATCH: PTD TO MATCH: "BLACK" F073-35GR 1/8" THK ALUM PANEL 3M 7725-020 "MATTE WHITE" FIRST SURFACE APPLIED VINYL (ST TOTAL: 3) DRAWN BY Ext Adds 8 Graphic Layout 27 OCT 21 16767- DCL ISSUE For Approval TITLE Sign Type P2: scale: half Secondary Hazard Sign Alexandria Center at OKS DESIGN COMMUNICATIONS LTD.

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 QTY: 1 ACTUAL LOC: P2(B)1.03 ENERGY EVERSEURCE SC397 [phone removed] For emergencies or information cal: TITLE Ext Adds DRAWN BY | CO 27 OCT 21 Graphic Layout 16767- DCL ISSUE For Approval Sign Type P2: scale: half Secondary Hazard Sign 2a Alexandria Center at OKS DESIGN COMMUNICATIONS LTD.

NOTE: PLEASE SEE SHOP DWES FOR FABRICATION & MTD DETAILS DocuSign Envelope ID: OD2B31B8-5772-461C-AE6D-D12A5032D504 51510+ 5/8* 3 1/2° 11/2 ACTUAL LOC: TBD QTY: TBD BUILDING 500 Use Intercom for Access LOADING DOCK TO MATCH: PTD TO MATCH: "BLACK" F073-35GR 1/8° THK ALUM PANEL ЗM 7725-020 "MATTE WHITE" FIRST SURFACE APPLIED VINYL (ST TOTAL: 7) DRAWN BY Ext Adds 27 OCT 21 Graphic Layout 16767- DCL For Approval TITLE Sign Type P3: scale: half Message Sign 10x10 Avon, MA 02322 fax [phone removed] Alexandria Center at OKS 85 Bodwell Street phone [phone removed] DESIGN COMMUNICATIONS LTD.

JocuSign Envelope ID: OD2B31B8-5772-461C-AE6D-D12A5032D504 3 1/2° ACTUAL LOC: TBD QTY: TBD Do Not Block DOORWAY EMERGENCY TITLE ISSUE | Ext Adds DRAWN BY CO 27 ОСТ 21 Graphic Layout 16767- DCL For Approval Sign Type P3: scale: half Message Sign 10x10 Avon, MA 02322 fax [phone removed] За Alexandria Center at OKS 85 Bodwell Street phone [phone removed] DESIGN COMMUNICATIONS LTD.

NOTE: PLEASE SEE SHOP DWGS FOR FABRICATION & MTD DETAILS DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 QTY: 6 ACTUAL - 1-0° - ANY TIME NO PARKING OR STANDING LOC: P4-1.01; P4-1.02; P4-1.03; P4-1.04; P4-1.05; P4-1.06 TO MATCH: PTD TO MATCH: "BLACK" F073-35GR 1/8° THK ALUM PANEL FIRST SURFACE APPLIED VINYL 3M 6800-012 REE DE (ST TOTAL: 6) Ext Adds DRAWN BY CO Graphic Layout 16767 - DCL ISSUE 5 al TITLE Sign Type P4: Message Sign 12x19 scale: 3" - 1 - 0" Avon, MA 02322 fax [phone removed] Alexandria Center at OKS 8 well Street phone [phone removed] DESIGN COMMUNICATIONS LTD.

1'-45/8° (VIF) - 3 1/8" 4 1/2" 25/8* 3310° 33716* JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 ACTUAL LOC: L1-1.01 "BLACK" F073-35GR 8'-0" - FACE AND RETURNS PTD TO MATCH: 11/4° THK FABRICATED ALUM FRAME ARLON 2100-26 "OYSTER" FIRST SURFACE APPLIED VINYL TO MATCH LOADING DOCK 1400 & 700 ALEXANDRIA CENTER AT ONE KENDALL SQUARE 3M 7725-061 "MEDIUM GRAY" FIRST SURFACE APPLIED VINYL TO MATCH (ST TOTAL: 2) TITLE Ext Adds DRAWN BY 27 0CT 21 Graphic Layout 16767- DCL ISSUE For Approval Loading Dock ID scale: 1'-T'-0" Avon, MA 02322 fax [phone removed] Alexandria Center at OKS 85 Badwell Street phone [phone removed] DESIGN COMMUNICATIONS LTD.

JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 QTY: 1 ACTUAL LOC: L1-1.02 LOADING DOCK 500 ALEXANDRIA CENTER AT ONE KENDALL SQUARE DRAWN BY Ext Adds 27 OCT 21 Graphic Layout 16767- For Approval DCL TITLE Sign Type LI: Loading Dock ID scale: 1"-1 - 0" Avon, MA 02322 fax [phone removed] 5a Alexandria Center at OKS 85 Bodwell Street phone [phone removed] DESIGN COMMUNICATIONS LTD.

NOTE: PLEASE SEE SHOP DWGS FOR FABRICATION & MTD DETAILS JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 1-51/4 (SCREENED LOGO) 41/2 6 1/2" 15/8- QTY: 1 ACTUAL LOC: L2-1.01 1-11'- 1-73/4 - DOCK (56 20L00) 1400 LOADING AT ONE KENDALL SQUARE ALEXANDRIA CENTER -15/8" TO MATCH: GLOSS "BLACK" PTD TO MATCH: "BLACK" F073-35GR 1/8" THK ALUM PANEL ARLON 2100-26 "OYSTER" FIRST SURFACE APPLIED VINYL COLOR TO MATE SELK SCREENED LOO (ST TOTAL: 4) DRAWN BY Ext Adds Graphic Layout 27 OCT 21 16767- ISSUE For Approval DCL Sign Type L2: Loading Dock ID scale: 1 1/2" - 1'-0" Alexandria Center at OKS

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 QTY: 1 ACTUAL LOC: L2-1.02 700 DOCK ATONE KENDALL SQUARE ALEXANDRIA CENTER LOADING QTY: 2 ACTUAL LOC: L2-1.02 500 DOCK LOADING ALEXANDRIA CENTER AT ONE KENDALL SQUARE TITLE Ext Adds 85 Bodwell Street DRAWN BY CO Avon, MA 02322 27 OCT 21 Graphic Layout Sign Type L2: DCL ISSUE For Approval Loading Dock ID fax [phone removed] 6a scale: 1 1/2" - 1'-0" Alexandria Center at OKS phone [phone removed] DESIGN COMMUNICATIONS LTD.

NOTE: PLEASE SEE SHOP DWGS FOR FABRICATION & MTD DETAILS 3'-8* (3'-7 1/2" BACKER) JocuSign Envelope ID: OD2B31B8-5772-461C-AE6D-D12A5032D504 3-0" 23/4 13/16 LI 11/16 T ACTUAL LOC: M1-1.01; M1-1.02 - 2'-0" BUILDING DIRECTORY (3'-11 1/2" BACKER) ALEXANDRIA CENTER AT ONE KENDALL SQUARE 700 PTD TO MATCH: PTD TO MATCH: PTD TO MATCH: PTD TO MATCH: PMS COOL GRAY 7 C "BLACK" F073-35GR "BLACK" F073-35GR "BLACK" F073-35GR "BLACK" F073-35GR (INSERTS BY OTHERS) IBD THK DISPLAY CASE 13/4° THK ALUM CHANNEL 13/4° THK ALUM CHANNEL BM "GLACIER WHITE" OC-37 • - 3/16" THK ALUM BACKER PANEL FIRST SURFACE TEXT PTD TO MATCH: FIRST SURFACE TEXT PTO TO MATCH. 115/16" PROFILE VIEW (ST TOTAL: 2) TITLE DRAWN BY Ext Adds Graphic Layout 27 OCT 21 16767- ISSUE For Approval DCL Sign Type MI: Building Directory Avon, MA 02322 fax [phone removed] scale: 1 1/2"- 1'-0" Alexandria Center at OKS 85 Bodwell Street phone [phone removed] DESIGN COMMUNICATIONS LTD.

NOTE: PLEASE SEE SHOP DWGS 1-0* FOR FABRICATION & MTD DETAILS 21/81 21/8"T 1-4 3/4" 21/41 4 5/16° - 10120 378 - 1 JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 21/8- QTY: 2 ACTUAL 2-6* • 2'-2* - 1-9 3/4° LOC: N1-1.01; N1-1.02 SIDE A TO MATCH: PTD TO MATCH: PTD TO MATCH: "BLACK" F073-35GR "BLACK" F073-35GR "BLACK" F073-35GR "BLACK" F073-35GR SIGN STAR STYLE 'C' LED W/ SATIN BLACK FINISH 1/2" THK ALUM BASE PLATE ARLON 2100-026 OYSTER" BK LIGHTING, DELTA STAR TWIN W/ (2) 1/8 THK ALUM FACE PANELS POTO ALAS CHANNEL FARAME 5"THK FABRICATED ALUM CABINET FIRST SURFACE APPLIED VINYL GRAPHICS (BASE PLATE) PROFILE VIEW PLAN VIEW 2-2- SIDE B (ST TOTAL: 2) ISSUE DRAWN BY Ext Adds Avon, MA 02322 g 27 OCT 21 Graphic Layout 16767- DCL For Approval Sign Type N1: Parking Blade scale: 3/4"= 1'-0" fax [phone removed] Alexandria Center at OKS 85 Bodwell Street phone [phone removed] DESIGN COMMUNICATIONS LTD.

8'-6* NOTE: PLEASE SEE SHOP DWGS FOR FABRICATION & MTD DETAILS 5 1/2" 4'-11" 2'-3 3/8" 13/8 1-6" DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 21/8- 45716° E- 55+4% 2-2* 1-9 3/4° AVAILABLE A PASIESS VALIDATION SEV CHARGING • SITUATION 5104) 2 1/8° TO MATCH: PTD TO MATCH: PTD TO MATCH: PTD TO MATCH: "BLACK" F073-35GR "BLACK" F073-35GR "BLACK" F073-35GR ARLON 2100-026 "OYSTER" • 5" THK FABRICATED ALUM CABINET 7° THK ALUM AS CHANNEL FARAME 5° THK FABRICATED ALUM CABINET W/ (2) 1/8" THK ALUM FACE PANELS W/ (2) 1/8° THK ALUM FACE PANELS FIRST SURFACE APPLIED VINYL GRAPHICS PROFILE VIEW PLAN VIEW RETAIL 2-2° AVAILABLE O CASHIESS JALIDATION CHARGING SIDE B (ST TOTAL: 1) TITLE Ext Adds DRAWN BY CO Avan, MA 02322 27 OCT 21 Graphic Layout 16767- Sign Type N2: DCL ISSUE For Approval Freestanding D scale: 3/4" = 1' - 0" fax [phone removed] Alexandria Center at OKS 85 Bodwell Street phone [phone removed]

- DETAILED VIF REQUIRED JocuSign Envelope ID: 0D2B31B8-5772-461C-AEGD-D12A5032D504 5-0" (VIF) REQUEST FOR INFORMATION - FABRICATION METHOD TO BE CONFIRMED QTY: 1 ACTUAL LOC: CR-1.01 • 5'-0" (VIF) - (ST TOTAL: 1) DRAWN BY Ext Adds 27 OCT 21 Graphic Layout Clock Face 16767- DCL ISSUE For Approval TITLE Sign Type CLi scale: 1" - 1'- 0" Avon, MA 02322 fax [phone removed] 10 Alexandria Center at OKS 85 Badwell Street phone [phone removed] DESIGN COMMUNICATIONS LTD.

N- 2'-2° 2 3/32* 329/32 1/2°- JocuSign Envelope ID: OD2B31B8-5772-461C-AE6D-D12A5032D504 QTY: 1 ACTUAL LOC: TBD 2'-10" - - 2'-2"- - 2'-6"- PHYSICAL THERAPY ATI SIDE A "WHITE" "BLACK" PTD TO MATCH: PTD TO MATCH: PTD TO MATCH: "RED" PMS 200C COLORS TO MATCH: "BLACK" F073-35GR "BLACK" F073-35GR "BLACK" F073-35GR DOUBLE SIDED SIGN .09" THK ALUM PANEL 2" THK FABRICATED ALUM 2" THK FABRICATED ALUM TUBE, MOUNTING BRACKET AND HARDWARE W/ EXTERIOR GRADE LUSTER LAMINATE W/ FIRST SURFACE APPLIED DIGITAL PRINT PROFILE VIEW PHYSICAL THERAPY ATI SIDE B (ST TOTAL: 1) TITLE DRAWN BY Ext Adds 85 Bodwell Street Avon, MA 02322 27 OCT 21 Graphic Layout 16767- DCL Retail Blade ISSUE For Approval Sign Type E7: scale: 1'-T-0" fax [phone removed] Alexandria Center at OKS phone [phone removed] DESIGN COMMUNICATIONS LTD.

1/16"= +5- 13/8° 21/2° JocuSign Envelope ID: OD2B31B8-5772-461C-AE6D-D12A5032D504 QTY: 1 ACTUAL LOC: TBD DOOR CAUTION AUTOMATIC TO MATCH: ЗМ 7725-022 "MATTE BLACK" ~ FIRST SURFACE APPLIED VINYL (ST TOTAL: 1) TITLE Ext Adds DRAWN BY | CO Graphic Layout 16767- DCL ISSUE 270721 scale: full Sign Type ADI: Auto Door Vinyl 12 Alexandria Center at OKS DESIGN COMMUNICATIONS LTD.

JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 g INDEX S:/AlexandriaCenterAtOneKendallSquare_ExteriorAdds-16767Dwgs(25083)IOKSEA_00 TS 16767.DWG Plotted on: 29 October 21 - 12:22pm By: corawbridge Sign Type P4: Sign Type P2: Sign Type P1: Sign Type L2: Sign Type P3: Sign Type N1: Sign Type E7: Sign Type N2: Sign Type L1: Sign Type AD1: Sign Type CL : Sign Type M1: DRAWING INDEX Retail Blade Parking Blade Freestanding ID Loading Dock ID Loading Dock ID Building Directory Primary Hazard Sign Message Sign 10x10 Message Sign 12x19 Secondary Hazard Sign Clock Face (NOT INCLUDED) NOT INCLUDED - REFER TO GRAPHIC LAYOUTS PROJECT #: 16767 - 25083 FABRICATION LAYOUTS Alexandria Center at OKS - Exterior Adds TITLE CHECKED Cambridge, MA 399 Binney Street DRAWN BY CUD Exterior Adds 27 Oct 21 16767 Shop Drawing ISSUE For Approval DCL Drawing Index Alexandria Center At OKS ORLANDO, FL [phone removed] BOSTON, MA [phone removed] NEW YORK, NY [phone removed]

1-3* • 5'-6* 11/2'- 1-0" EXAMPLE ELEVATION JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 Authorized Personnel Only DANGER KEEP OUT Hazardous Voltage QTY: 16 NOTE: S: AlexandriaCenterAtOneKendalSquare_Exteriodds-1676/Dwg(25083)\OKSEA_01 P1 PrimaryHazardSign.dwg Plotted on: 29 October 21 - 2:08pm By: corawbridge LAYOUTS AND MESSAGES FOR ALL LOCATIONS REFER TO GRAPHIC LAYOUTS FOR COMPLETE GRAPHIC MTD TO DOOR OR WALL SURFACE W/ VHB AND SILICONE 11/2" - 1-0" SECTION ЗМ 4945 AND SILICONE - VHB FOAM TAPE PE STAMP DRAWN BY Cambridge, MA 399 Binney Street RM CJD Exterior Adds Shop Drawing 16767 TITLE Sign Type Pl: DCL Primary Hazard Sign Exterior Alexandria Center at OKS ORLANDO, FL [phone removed] NEW YORK, NY [phone removed] BOSTON, MA [phone removed] DESIGN COMMUNICATIONS LTD.

• 2% 3/8" - 1-0" 11/2a-10 EXAMPLE ELEVATION JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 SC233 [phone removed] For emerpencies or Information calt QTY: 3 ST: P1 NOTE: * FIRST SURFACE VINY GRAPHIC S:/AlexandriaCenterAtOneKendallSquare_ExteriorAdds-1676/Dwgs(25083)\OKSEA_02 P2 SecondaryHazardSign.dwg Plotted on: 29 October 21 - 2:09pm By: corawbridge LAYOUTS AND MESSAGES FOR ALL LOCATIONS MTD TO WALL SURFACE W/ VHB AND SILICONE REFER TO GRAPHIC LAYOUTS FOR COMPLETE GRAPHIC TITLE PE STAMP Cambridge, MA 399 Binney Street RM DRAWN BY | CJD Exterior Adds 16767 Shop Drawing 27 Oct 21 ISSUE For Approval Sign Type P2: DCL Secondary Hazard Sign Exterior Alexandria Center at OKS ORLANDO, FL [phone removed] BOSTON, MA [phone removed] NEW YORK, NY [phone removed] DESIGN COMMUNICATIONS LTD

EXAMPLE JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 ENERGY EVERSEURCE SC233 S: AlexandriaCenterAtOneKendailSquare_ExteriorAdds-16767Dwgs(25083)/OKSEA_02 P2 SecondaryHazardSign.dwg Plotted on: 29 October 21 - 209pm By: cdrawbridge [phone removed] For emergencies or information call: (HIDDEN) MOUNTING HARDWARE SECTION FENCE MC 91831A011 MC 92141A011 ½X1 ALUM BAR IWT 1-CDA009016 #10 SS FLAT WASHER * THK ALUM SIGN PANEL 10-24 SS NYLOCK HEX NUT 10-24 X 3/4" ALUM STUD W/ FLANGE ISSUE PE STAMP DRAWN BY Cambridge, MA 399 Binney Street CHECKED RM Exterior Adds CJD 16767 27 Oct 21 Shop Drawing For Approval DCL TITLE Sign Type P2: 2a Secondary Hazard Sign Exterior Alexandria Center at OKS ORLANDO, FL [phone removed] NEW YORK, NY [phone removed] BOSTON, MA [phone removed]

10' 3/8" - 1-0" — 5-6° - 112 - 10° EXAMPLE ELEVATION JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 Use Intercom for Access BUILDING 500 LOADING DOCK QTY: 7 1-EQ 1 E9 → I THIS SURPACE AND GRAPHIC S:/AlexandriaCenterAtOneKendallSquare_ExteriorAdds-16767Dwgs(25083/\OKSEA_03 P3 MessageSign10x10.dwg Plotted on: 29 October 21 - 12:45pm By: crawbridge LAYOUTS AND MESSAGES FOR ALL LOCATIONS REFER TO GRAPHIC LAYOUTS FOR COMPLETE GRAPHIC MTD TO DOOR OR WALL SURFACE W/ VHB AND SILICONE 11/2 - 10' SECTION ЗМ 4945 AND SILICONE - VHB FOAM TAPE TITLE ISSUE PE STAMP Cambridge, MA 399 Binney Street RM DRAWN BY | CJD Exterior Adds 16767 Shop Drawing 27 Oct 21 For Approval DCL Sign Type P3: Message Sign 10x10 Exterior Alexandria Center at OKS NEW YORK, NY [phone removed] BOSTON, MA [phone removed] ORLANDO, FL [phone removed]

3/8" - 1'-0" 11/2" - 10" EXAMPLE ELEVATION JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 QTY: 6 <→ ANY TIME NO PARKING OR STANDING NOTE + TBD - SITE TO ADVISE → S:lAlexandriaCenterAtOneKendallSquare_ExteriorAdds-16767Dwgs(25083)IOKSEA_04 P4 MessageSign12x19.dwg Plotted on: 29 October 21 - 12:52pm By: crawbridge LAYOUTS AND MESSAGES FOR ALL LOCATIONS MTD TO WALL SURFACE W/ VHB AND SILICONE REFER TO GRAPHIC LAYOUTS FOR COMPLETE GRAPHIC 11/2" - 1-0" SECTION ЗМ 4945 AND SILICONE - VHB FOAM TAPE PE STAMP CHECKED DRAWN BY| Cambridge, MA 399 Binney Street RM CJD Exterior Adds 16767 Shop Drawing 27 Oct 21 ISSUE | For Approval DCL TITLE Sign Type P4: Message Sign 12x19 Alexandria Center at OKS Exterior NEW YORK, NY [phone removed] BOSTON, MA [phone removed] ORLANDO, FL [phone removed]

• PENDING VIF 1/4"-1-0" EXAMPLE ELEVATION JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 OTY: 2 - 7-11% - LOADING DOOK 1400 & 700 ALERANDRIA CENTER & CHE REMDALL SQUARE • ALIGN - CENTER SIGN S:/AlexandriaCenterAtOneKendallSquare_ExteriorAdds-16767\Dwgs(25083)IOKSEA_05 L1 LoadingDock17x96.dwg Plotted on: 29 October 21 - 1:14pm By: corawbridge LOADING DOCK 1400 € 700 ALEXANDRIA CENTER AT ONE KENDALL SQUARE NOTE: W/ FIRST SURFACE VINYL TEXT FABRICATED ALUM SIGN PANEL, PTD SIDE 1/4 - 1-0 LAYOUTS AND MESSAGES FOR ALL LOCATIONS REFER TO GRAPHIC LAYOUTS FOR COMPLETE GRAPHIC ISSUE TITLE PE STAMP CHECKED Cambridge. MA 399 Binney Street RM DRAWN BY | CJD Exterior Adds 16767 Shop Drawing 27 Oct 21 For Approval Sign Type LI: DCL Loading Dock ID Alexandria Center at OKS Exterior BOSTON, MA [phone removed] ORLANDO, FL [phone removed] NEW YORK. NY [phone removed] DESIGN COMMUNICATIONS LTD

- 1'-4%* (PENDING VIF) - * Y6 FIT GAP ON PERIMETER JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 S:lAlexandriaCenterAtOneKendallSquare_ExteriorAdds-16767Dwgs(25083J\OKSEA_05 L1 LoadingDock17x96.dwg Plotted on: 29 October 21 - 1:14pm By: cdrawbridge AND 4930 VHB 2437 SPH MS HUCK MGL100-B6-6 EXISTING SEAM IN ACADE 3/16° ALUM FH BLIND RIVET UPPER MOUNTING RAIL FROM -LOWER MOUNTING RAIL FROM MODE X 953ANUMANGLE • PLACE ENTER AND UR ENOS ANU ATAN CED ENAN ERNI VEEN (4 ON TOP RETURN, 4 ON BOTTOM RETURN) PE STAMP Cambridge, MA 399 Binney Street CHECKED RM DRAWN BY| CJD Exterior Adds 27 Oct 21 ISSUE For Approval TITLE Sign Type L1: DCL Loading Dock ID Shop Drawing 5a Alexandria Center at OKS BOSTON, MA [phone removed] Exterior ORLANDO, FL [phone removed] DESIGN COMMUNICATIONS LTD. NEW YORK, NY [phone removed]

- 2-6* 1/4-1-0" 1/4" - 1-0" EXAMPLE ELEVATION JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 • 1'-11"- 1400 DOCA QTY: 4 LOADING AT ONE KENDALL SQUARE ALEXANDRIA CENTER CENTER ON FACADE PANELS AS SHOWN NOTE: SCREENED LOGO GRAPHIC S:lAlexandriaCenterAtOneKendallSquare_ExteriorAdds-16767Dwgs(25083)/IOKSEA_06 L2 LoadingDock23x30.dwg Plotted on: 29 October 21 - 1:12pm By: crawbridge I TERS SUPACE AN GRAPHIC MD TO BUILDING W/ VHB AND SILICONE LAYOUTS AND MESSAGES FOR ALL LOCATIONS REFER TO GRAPHIC LAYOUTS FOR COMPLETE GRAPHIC EQ- * * EQ SECTION SETON. ЗМ 4945 SIGN PANEL AND SILICONE VHB FOAM TAPE PE STAMP CHECKED DRAWN BY Cambridge, MA 399 Binney Street RM CJD Exterior Adds 27 Oct 21 16767 Shop Drawing ISSUE For Approval DCL TITLE Sign Type L2: Loading Dock ID Alexandria Center at OKS ORLANDO, FL [phone removed] BOSTON. MA [phone removed] Exterior DESIGN COMMUNICATIONS LTD. NEW YORK, NY [phone removed]

1/2° - 1-0" ELEVATION - TBD JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 FABRICATED ALUM DIRECTORY CABINET S:lAlexandriaCenterAtOneKendallSquare_ExteriorAdds-16767\Dwgs(25083)\OKSEA_07 M1 BuildingDirectory.dwg Plotted on: 29 October 21 - 1:51pm By: cdrawbridge SIDE 1/2" - 1-0" PE STAMP Cambridge, MA 399 Binney Street RM DRAWN BY | CJD Exterior Adds 16767 27 Oct 21 Shop Drawing ISSUE For Approval DCL TITLE Sign Type MI: Building Directory Alexandria Center at OKS Exterior ORLANDO, FL [phone removed] BOSTON, MA [phone removed] DESIGN COMMUNICATIONS LTD. NEW YORK, NY [phone removed]

- 3-8* - 3'-0* 11/2-1-0" DETAIL JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 2-0°- BUILDING DIRECTORY+ ALBXANORIA CENTER A ONE KENDALL SQUARE 700E S:lAlexandriaCenterAtOneKendallSquare_ExteriorAdds-16767\Dwgs(25083)OKSEA_07 M1 BuildingDirectory.dwg Plotted on: 29 October 21 - 151pm By: cdrawbridge TEXT PAINTED DISPLAY CASE W/ - ADDRESS TEXT PTD INSET % ON ALL SIDES - ALTARA CHANEL WI (HIDDEN) COMMON BACKER MAGNETIC INSIDE BACK PANEL FABRICATED DIRECTORY CABINET, PTD LAYOUTS AND MESSAGES FOR ALL LOCATIONS NOMINAL EXTERIOR DEPTH O.A. 1% (PENDING) THIS DETAIL IS PENDING DISPLAY CASE DEPTH INTERNALLY HINGED DOOR WITH TEMPERED GLASS REFER TO GRAPHIC LAYOUTS FOR COMPLETE GRAPHIC - 3-0* SECTION Д SECTON - DIRECTORY MC 92188A101 MC 91771A240 MAKE/MODEL TBD BUILDING MATERIAL 10-24 X 3/8° SS FH MS ALUM CHANNEL HEADER ALUM CHANNEL HEADER 4X1.72 X.32 WEB AS CH 4 X 1.72 X.32 WEB AS CH 1/4 X 2 1/4° SS WEDGE ANCHOR HARDWARE PENDING DISPLAY %6 THK ALUM CARRIER PANEL CABINET CONSTRUCTION DETAILS PE STAMP CHECKED DRAWN BY Cambridge, MA 399 Binney Street RM CJD Exterior Adds 27 Oct 21 16767 Shop Drawing ISSUE For Approval DCL TITLE Sign Type MI: Building Directory 7a Alexandria Center at OKS Exterior BOSTON, MA [phone removed] ORLANDO, [phone removed] DESIGN COMMUNICATIONS LTD. NEW YORK, NY [phone removed]

14°- 10* ELEVATION TBD DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 QTY: 2 FOR EACH LOCATION FABRICATED BLADE SIGN AlexandriaCenterAtOneKendallSquare_ExteriorAdds-16767 Dwgs(25083)\OKSEA_08 N1 ParkingBlade.dwg Plotted on: 29 October 21 - 145pm By; cdrawbridge W/ SURFACE MTD SPOT LIGHT ASSEMBLIES DESIGNER TO PROVIDE BUILDING ELEVATIONS 1 SIDE 14" - 1-0" * 2-6→ THIS SIGN IS INTENDED TO BE INSTALLED IN ACCORDANCE WITH THE REQUIREMENTS OF ARTICLE 600 OF THE NATIONAL ELECTRICAL CODE AND/OR OTHER APPLICABLE LOCAL CODES. THIS INCLUDES PROPER GROUNDING AND BONDING OF THE SIGN. ISSUE TITLE PE STAMP DRAWN BY ELECTRIC Cambridge, MA 399 Binney Street CHECKED RM CJD Exterior Adds 27 Oct 21 Shop Drawing 16767 120 vac For Approval Sign Type NI: Parking Blade DCL Alexandria Center at OKS Exterior DESIGN COMMUNICATIONS LTD ORLANDO, FL [phone removed] NEW YORK, NY [phone removed] BOSTON, MA [phone removed]

DETAIL 19%6 +/- 4000K MEDIUM FLOOD, 23° SATIN BLACK FINISH 18° STRAIGHT MOUNT PROFILE ALUM CHANNEL (HIDDEN) INSET CABINET B-K LIGHTING, DELTA STAR TWIN SIGN STAR STYLE 'C LED PARKING BLADE LIGHT ASSEMBLY LED W/ INTEGRAL DIMMING DRIVER FABRICATED ALUM BLADE SIGN, PTD So a in an one no a 0 2 6 4 20 30582 parking lade dug Plated on: 29 Ortober 21 - 145am By cranbridge FRAME FABRICATED FROM STRUCTURAL (2 PAIRS) - 8° 48° 2'-2" (26"] AT ONE KENDALL SQUARE! ALERANDRIA GENTERI 11%* THIS SIGN IS INTENDED TO BE INSTALLED IN ACCORDANCE WITH THE REQUIREMENTS OF ARTICLE 600 OF THE NATIONAL ELECTRICAL CODE AND/OR OTHER APPLICABLE LOCAL CODES. THIS INCLUDES PROPER GROUNDING AND BONDING OF THE SIGN. BUILDING CONDITIONS (ENGINEERING REVIEW) VIF REQUIRED TO CONFIRM VINYL GRAPHICS AND TEXT - (HIDDEN) INTERNAL FRAME 8" × 12° X% ALUM BASE PLATE ISSUE PE STAMP CHECKED ELECTRIC Cambridge, MA 399 Binney Street DRAWN BY CJD Exterior Adds 16767 • 27 0ct 21 Shop Drawing 120 vac For Approval Parking Blade TITLE Sign Type NI: DCL 8a Alexandria Center at OKS Exterior ORLANDO, FL [phone removed] NEW YORK, NY [phone removed] BOSTON, MA [phone removed] DESIGN COMMUNICATIONS LTD.

SECTION - 7-4* [88) - 24* - 4-0* [48") • 11° - 1-42%2 - 5% ACCESS 3-SIDED FRAME 5X3 X.25 ALUM RECT TUBE 5X3 X.25" ALUM RECT TUBE VITO FRAME AND VETS • 5 X 2.25 X .19 ALUM AA CHANNEL 7 X 2.11 X.23" ALUM AS CHANNEL 5 × 2.25 X .19" ALUM AA CHANNEL 7 X 2.11 X.23" ALUM AS CHANNEL Do a tree aS are Ear 167610w208310KSEA, 0B 1 Parkinglade dug Plotted on: 29 October 21 - 245pm By carawaridge 8-32 X¾* PHMS .09 ALUM COVER MID WI 4ª X 16° ACCESS THRU FRAME - 7-4* [88*)- 4'-0* (LOWER CABINET FRAMING) - 1-4% 10% 1 - 1-0" SECTION 2-2* (26) ANCHOR, 4X 60W, 120V, 8A MC 7267K28 MC 7219K23 WEEP HOLES, 2X MITERED 3-SIDED (TBD PENDING VIF) THIS SIGN IS INTENDED TO BE INSTALLED IN ACCORDANCE WITH THE REQUIREMENTS OF ARTICLE 600 OF THE NATIONAL ELECTRICAL CODE AND/OR OTHER APPLICABLE LOCAL CODES. THIS INCLUDES PROPER GROUNDING AND BONDING OF THE SIGN. HUCK MGL100-B6-9 - LOWER CABINET FRAME • FMC STRAIGHT ADAPTER 120VAC SERVICE, BY SITE PASSES THRU PRIMARY FR. PASSES THRU PRIMARY FR. REMOTE LED TRANSFORMER 5 X 3 X.25" ALUM RECT TUBE 5 X 3 X 25° ALUM RECT TUBE - 3/16% ALUM FH BLIND RIVET B-K LIGHTING #TR60 (1) 7X211 X.23 ALUM AS CHANNEL 5 X 2.25 X.19° ALUM AA CHANNEL TOGGLE SERVICE SWITCH W/ BOOT 8°X 12'X% THK ALUM BASE PLATE TRANSCO 1000 (WOYR2) & 1100 CCJ WEATHER PROOF OUTLET BOX, 3/4 TRADE TITLE ISSUE PE STAMP Cambridge, MA 399 Binney Street CHECKED RM DRAWN BY CJD Exterior Adds 27 Oct 21 16767 Shop Drawing ELECTRIC 120 vac For Approval DCL Sign Type N1: Parking Blade 8A 8b Alexandria Center at OKS Exterior ORLANDO, FL [phone removed] DESIGN COMMUNICATIONS LTD. NEW YORK, NY [phone removed] BOSTON, MA [phone removed]

* 0% → -54— - 4°— Joe asian entere one entire 8572-17 092506310 SEA 5 Parkinglade dug Plotted on: 29 October 21-145pm By drawbridge MC 4830K172 MC 4464K584 MC 93375K459 ¼ THK ALUM PANEL HUCK MGL100-B6-9 1/2 PIPE LOCKNU1/2 JBOX SHOWN FAR SIDE 3/16° ALUM FH BLIND RIVET 0.09 ALUM ACCESS PANEL WI OUTDOOR RATED, CLOSED CELL, BLACK 1/16" NEOPRENE GASKET ON PERIMETER 1/2° SS THREAD PIPE NIPPLE 1 1/2" LENGTH THIS SIGN IS INTENDED TO BE INSTALLED IN ACCORDANCE WITH THE REQUIREMENTS OF ARTICLE 600 OF THE NATIONAL ELECTRICAL CODE AND/OR OTHER APPLICABLE LOCAL CODES. THIS INCLUDES PROPER GROUNDING AND BONDING OF THE SIGN. PE STAMP ELECTRIC CHECKED Cambridge, MA 399 Binney Street RM DRAWN BY CJD Shop Drawing Exterior Adds 27 Oct 21 16767 120 vac TITLE Sign Type N1: DCL Parking Blade 8c Alexandria Center at OKS Exterior DESIGN COMMUNICATIONS LTD. ORLANDO, FL [phone removed] NEW YORK, NY [phone removed] BOSTON, MA [phone removed]

JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 TOP 1/2°-1-0" 1/2 - 1-0" ELEVATION - 8-6" [102"] ABOVE GRADE - 4-11*— QTY: 1 — 26° - I AILIESS CATION 119% →1 |=======_= S:lAlexandriaCenterAtOneKendallSquare_ExteriorAdds-16767Dwgs(25083/|OKSEA_09 N2 FreestandingID.dwg Plotted on: 29 October 21 - 1:49pm By: drawbridge OPEN THRU OPEN THRU BASEPLATE BURIED LOGO HEADER CABINET REFER GRAPHIC LAYOUT FOR PAINT COLOR CODES PARKING MESSAGE CABINET PRIMARY CHANNEL FRAME PTD W/ FIRST SURFACE VINYL COPY W/ FIRST SURFACE VINYL GRAPHIC SIDE 1/2 - 1-0" =-=-= PTD •MITERED CHANNEL FRAME (HIDDEN) FABRICATED CABINET PE STAMP TITLE CHECKED DRAWN BY | Cambridge, MA 399 Binney Street RM CJD Exterior Adds Shop Drawing 16767 DCL Sign Type N2: Freestanding ID Exterior Alexandria Center at OKS NEW YORK, NY [phone removed] BOSTON, MA [phone removed] LADO, [phone removed]

1"- 1'-0" SECTION - 8-8%* • 4'-11* - 10% - JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 -2-2 1-9732 S: alexandriaCenterAtOneKendallS quare_ Exterior Adds-16767/Dws(25083/OKSEA_09 N2 Freestanding.owg Plotted on: 29 October 21 - 1:49pm By: corawbridge CONDITIONS MITERED FRAME PRIMARY FRAME ¼*0 WEEP HOLE 2X HUCK MGL100-B6-9 (LEGS POINT OUTWARD) BLIND RIVET (SHOWN) OR 7° × 2.11"x.23" AS CHANNEL 3/16° ALUM FH BLIND RIVET %* THK ALUM BASE PLATE PLUG WELD TO PRIMARY FRAME 5 X 2.25 X 19" ALUM AA CHANNEL CONFIRM EXISTING HARDSCAPE 1*-1-0" SECTION - 8'-9% - 4-11* - 8° • 5%* 2% -- HORZ FRAMES MITERED FRAME PRIMARY FRAME TO PRIMARY FRAME *ø WEEP HOLE 2X %% THK ALUM PANEL CONDITIONS PLUG WELD OR BLIND RIVET CONFIRM HARDSCAPE LL TO RAVEN THOR FRAMES 5X2.25 X2.25X.19° ALUM AA CHANNEL 5 X 2.25 X.19° ALUM AA CHANNEL 7 X 2.11 X.23" ALUM AS CHANNEL BLIND RIVET TO CHANNEL FRAME ANCHORS SHOWN FOR REFERENCE PRIMARY FRAME SHOWN FAR SIDE PE STAMP CHECKED Cambridge, MA 399 Binney Street DRAWN BY | CD RM Exterior Adds Shop Drawing 16767 27 Oct 21 ISSUE For Approval DCL TITLE Sign Type N2: Freestanding ID 9a Exterior Alexandria Center at OKS NEW YORK, NY [phone removed] BOSTON, MA [phone removed] ORLANDO, FL [phone removed] DESIGN COMMUNICATIONS LTD

- 1-2* - 11* 3-1-0" * 14** BASE PLATE JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 MAKE 3 - 2-5* - 2-8°- S:/AlexandriaCenterAtOneKendallSquare_ExteriorAdds-16767\Dwgs(25083)IOKSEA_09 N2 FreestandingID.dwg Plotted on: 29 October 21 - 1:49pm By: corawbridge - THK ALUM BASE PLATE CUT THRU FOR CHANNEL FRAME PE STAMP CHECKED Cambridge, MA 399 Binney Street RM DRAWN BY CJD Exterior Adds Shop Drawin DCL TITLE Sign Type N2: Freestanding ID 9b Alexandria Center at OKS Exterior BOSTON, MA [phone removed] DESIGN COMMUNICATIONS LTD. NEW YORK, NY [phone removed] ORLANDO, FL [phone removed]

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 S./AlexandriaCenterAtOneKendallSquare_ExteriorAdds-16767 Dwgs(25083)\OKSEA_10 CL ClockFace.dwg Platted on: 29 October 21 - 1:55pm By: cdrawbridge SHEET LEFT BLANK CLOCK FACE SCOPE PENDING VIF TITLE PE STAMP CHECKED Cambridge, MA 399 Binney Street DRAWN BY | CJD Exterior Adds 16767 Shop Drawing Clock Face DCL Sign Type CL : 10 Alexandria Center at OKS Exterior BOSTON, MA [phone removed] NEW YORK, NY [phone removed] ORLANDO, FL [phone removed] DESIGN COMMUNICATIONS LTD.

• 10° - 2-6° 11/2* - 1-0* 1/16* - 1-0" - 2-2° (GRAPHIC PANEL): END VIEW BUILDING ELEVATION JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 QTY: 1 LOCATION S:/AlexandriaCenterAtOneKendallSquare_ExteriorAdds-16767lDwgs(25083)JOKSEA_11 E7 RetailBlade.dwg Plotted on; 29 October 21 - 203pm By. corawbridge SITE TO ADVISE ON SIGN LOCATION 11/2" - 1-0" * 2/32 - 2'-6°- FRONT VIEW - 1-5* • 2'-6" - 2-9%* - 2-10* PHYSICAL THERAPY ATI CODES - BUILDING PTD ALUM TUBE MTD TO BUTLOING - PTO ALUM ANGLES INSET 2* ALL AROUND A FABRICATED PD ALUM *PANEL W/ DIGITAL PRINT FOR ARTWORK SCHEDULE FOR MESSAGE AND COLOR 09 'THK ALUM PANEL PTD XISTING LIGHT FIXTURE REFER TO GRAPHIC LAYOUT REFER TO GRAPHIC LAYOUT W/ FIRST SURFACE GRAPHIC MTD TO PRIMARY FACE PANEL TITLE ISSUE PE STAMP CHECKED DRAWN BY Cambridge, MA 399 Binney Street RM 16767 27 Oct 21 Exterior Adds Shop Drawing CJD, DD For Approval Retail Blade Sign Type E7: DCL Exterior Alexandria Center at OKS DESIGN COMMUNICATIONS LTD. ORLANDO, FL [phone removed] NEW YORK, NY [phone removed] BOSTON, MA [phone removed]

10° 11/2"-1-0" 1077791 SECTION (W/ GRAPHIC) JocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 ЗМ 4930 X 1/2° VHB FOAM TAPE AACES HOLE .09* THK ALUM PANEL HUCK MGL100-86-6 MTD W/ BLIND RIVETS INSET 2° ON ALL SIDES * PTD ALUM FACE PANEL 3/16° ALUM FH BLIND RIVET 2-6 MC 91771A542 MC 92146A029 MC 91831A029 MC 92141A029 1/4-20 X 1' SS FH MS 1/4-20 SS NYLOCK 3°Х3"X¼ PTD ALUM ANGLE 1/4" SS FLAT WASHER 1/4° SS SPLIT LOCK WASHER 112" -10" SECTION S.:/AlexandriaCenterAtOneKendallSquare_ExteriorAdds-16767Dwgs(25083)IOKSEA_11 E7 RetailBladeowg Plotted on: 29 October 21 - 203pm By: corawbridge MC 92146A029 MC 91831A029 MC 91771A553 MC 92141A029 1/4-20 SS NYLOCK 1/4" SS FLAT WASHER CAPPED END 1/4-20 X2 3/4" SS FH MS • 2°X 2*X% PTD ALUM TUBE WI Ø1° THRU HOLES 1/4° SS SPLIT LOCK WASHER TO TUBE W/ DP-805 090" PTO ALUM MTD 2'-6" (EPOXY) MC 91845A031 MC 92141A031 MC 95412A644 Y PLACE GUSSET 3/8-16 X 5° SS STUD • 3/8-16 SS HEX NUT REDHEAD EPCON A7+ 3/8° SS FLAT WASHER EXISTING CONCRETE WALL IN ARM, 2 PLACES 074 WEEP HOLE * ALUM PLATE DA 0¼* WEEP HOLE MITERED FRAME FROM: IN CABINET 2 PLACES 1¾X1¾ X* ALUM TUBE TITLE ISSUE PE STAMP DRAWN BY Cambridge, MA 399 Binney Street CHECKED RM Exterior Adds 27 Oct 21 16767 Shop Drawing Retail Blade CJD, DD For Approval Sign Type E7: DCL 1la Alexandria Center at OKS BOSTON, MA [phone removed] Exterior DESIGN NICATIONS LTD. ORLANDO, FL [phone removed] NEW YORK, NY [phone removed]

DocuSign Envelope ID: 0D2B31B8-5772-461C-AE6D-D12A5032D504 EXHIBIT B AMENDMENT TO AGREEMENT BETWEEN ARE AND CONSULTANT 16 DCL 300 N Beacon - Base Building (23215-101) CSA (6004) Copyright © 2005, Alexandria Real Estate Equities, Inc. ALL RIGHTS RESERVED. Confidential and Proprietary - Do Not Copy or Distribute. Alexandria and the Alexandria Logo are registered trademarks of Alexandria Real Estate Equities, Inc. ALEXANDRIA.

DocuSign Envelope ID: OD2B31B8-5772-461C-AE6D-D12A5032D504 Amendment to Agreement between ARE and Consultant Change Order No. Project# 23132203 / Contract# 6542 Date: In accordance with the agreement dated: September 23, 2021 Between ARE: ARE-MA Region No. 59, LLC 10996 Torreyana Rd, Ste 250 San Diego, CA 92121 and the Consultant: Design Communications, Ltd. 85 Bodwell Street Avon, MA 02322 For the Project located at: One Kendall Square - South, Cambridge, MA Additional Services: A) The original contract sum is: $90,769.00 B) The net change by previously authorize change orders: C) The total contract value prior to this change order: D) The price will be increased/ decreased by this change order in the amount: E) The new total contract value: Except as herein or heretofore amended or supplemented, the original Agreement remains in full force and effect in accordance with its original terms and conditions. NOT VALID UNTIL SIGNED BY ALL PARTIES TO THE CONTRACT CONSULTANT: ARE: ARE-MA REGION NO. 59, LLC, DESIGN COMMUNICATIONS, LTD., • a Delaware limited liability company a Massachusetts corporation By: ALEXANDRIA REAL ESTATE EQUITIES, L.P., a Delaware limited partnership, managing member BY: By: ARE-QRS CORP., Date: a Maryland corporation, general partner By: Vincent R. Ciruzzi, Chief Development Officer Date:

DESICOM-03 KMCCUEAN DATE (MM/DD/YYYY) ACORD CERTIFICATE OF LIABILITY INSURANCE 6/21/2022 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURERS), AUTHORIZED REPRESENTATIVE OR PRODUCER, AND THE CERTIFICATE HOLDER. (AC, No): (AC, No, Ext): [phone removed] walian surance Ageney, Inc INSURERS) AFFORDING COVERAGE NAIC # 23043 INSURER A : Liberty Mutual Insurance Company INSURED 23035 INSURER B: Liberty Mutual Fire Insurance Company INSURER C: Travelers Property Casualty Co of America 25674 Design Communications, Ltd. 5 Bodwell Stree 34118 INSURER D: Peleus Insurance Company Avon, MA 02322 INSURER E: INSURER F: REVISION NUMBER: CERTIFICATE NUMBER: COVERAGES CERTIFICATE MAY BE ISSUED OR MAY EXCLUSIONS AND CONDITIONS OF SUCH POLICIES: LIMITS SHOWN MAY HAVE BEEREDUCE BAD HERE IS BETAL THE TERMS, INSR LIMITS POLICY NUMBER LTR TYPE OF INSURANCE 2,000,000 A X COMMERCIAL GENERAL LIABILITY EACH OCCURRENCE 100,000 7/1/2023 CLAIMS-MADE X OCCUR 7/1/2022 TB7-Z91-449054-082 x 5,000 X Contract Liab MED EXP (Any one person) 1,000,000 PERSONAL & ADV INJURY 4,000,000 $ GENERAL AGGREGATE GEN'L AGGREGATE LIMIT APPLIES PER: 4,000,000 [X LoC PRODUCTS - COMP/OP AGG $ _ POLICY X PEO No Ded/SIR OTHER 1,000,000 AUTOMOBILE LIABILITY $ AS2-Z91-449054-012 7/1/2023 X ANY AUTO 7/1/2022 BODILY INJURY (Per person) BODILY INJURY (Per accident) $ AUTOS ONLY Per acciden DAMAGE I NOOSED X AURES ONLY 1,000 Comp/Coll Ded 10,000,000 X OCCUR EACH OCCURRENCE UMBRELLA LIAB CUP-3S905290-22 7/1/2022 7/1/2023 10,000,000 EXCESS LIAB CLAIMS-MADE AGGREGATE 10,000 DED X RETENTIONS X STATUTE I BINDEMPLOYERS LION 7/1/2023 Y/N 7/1/2022 WC2-Z91-449054-042 1,000,000 $ EL EACH ACCIDENT N NIA 1,000,000 E.L. DISEASE - EA EMPLOYEE S 1,000,000 E.L. DISEASE - POLICY LIMIT 3 7/1/2022 2,000,000 7/1/2023 121AEO201851-02 Occ/Agg Professional Liab CANCELLATION CERTIFICATE HOLDER EXPIRATION City of Cambridge 795 Massachusetts Avenue Cambridge, MA 02139 AUTHORIZED REPRESENTATIVE © 1988-2015 ACORD CORPORATION. All rights reserved. ACORD 25(2016/03) The ACORD name and logo are registered marks of ACORD

KMCCUEAN AGENCY CUSTOMER ID: DESICOM-03 LOC#: 0 1 of Page 1 ACORD ADDITIONAL REMARKS SCHEDULE AMED INSURE AGENCY esign Communications, Lt Eastern States Insurance Agency, Inc. 85 Bodwell Street Avon, MA 02322 POLICY NUMBER SEE PAGE 1 CARRIER NAIC CODE SEE P 1 SEE PAGE 1 EFFECTIE DATE: SEE PAGE 1 ADDITIONAL REMARKS THIS ADDITIONAL REMARKS FORM IS A SCHEDULE TO ACORD FORM, FORM TITLE: Certificate of Liability Insurance FORM NUMBER: ACORD 25 Certificate of Liability Remarks Blanket Additional Insured applies on a Primary & Non-Contributory basis if required by written contract with respects to General, Automobile and Excess Liability policies. Waiver of Subrogation applies to General Liability, Umbrella and Auto Liability & Worker's Compensation if required by written contract. Umbrella policy follows form over General Liability, Automobile Liability, and Employers Liability. General Liability applies on a Per Project and Per Location basis subject to overall aggregate limit of $20,000,000. Ongoing and Completed Operations included. Territory Limitation on all policies provides coverage only for operations in the United States of America including its territories and possessions. Off-site coverage included. Early notice of cancellation applies WC Part 3A includes: CA,FL,KY, MA, MN, NY, CT, NH,NJ,NC,OR,RI,TX, KS, VA PROPERTY/CRIME Insurance Company: Employers Insurance Company of Wausau Policy Number: YCC-Z91-449054-022 Policy Term: 07/01/22-07/01/23 Includes Client Property: $1,000,000 EQUIPMENT FLOATER: Insurance Company: Liberty Mutual Insurance Policy Number: BMW(22)58650976 Policy Term: 07/01/22-07/01/23 Leased/Rented Limit: $325,000 Deductible: $1,000 INSTALLATION FLOATER Insurance Company: Liberty Mutual Insurance Policy Number: BMW(22)58650976 Policy Term: 07/01/22-07/01/23 Jobsite Limit: $1,000,000/ Limit In-Transit: $250,000 Temporary Storage Limit: $500,000 © 2008 ACORD CORPORATION. All rights reserved. ACORD 101(2008/01) The ACORD name and logo are registered marks of ACORD

POLICY NUMBER: TB7-Z91-449054-082 COMMERCIAL GENERAL LIABILITY CG 20 10 12 19 THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY. ADDITIONAL INSURED - OWNERS, LESSEES OR CONTRACTORS - SCHEDULED PERSON OR ORGANIZATION This endorsement modifies insurance provided under the following: COMMERCIAL GENERAL LIABILITY COVERAGE PART A. Section II - Who Is An Insured is amended to include as an additional insured the person(s) or 1. Aquipment timistid in materials man such on the project (other than service, organization(s) shown in the Schedule, but only with to liability for "bodily injury", respect maintenance or repairs) to be performed by or "property damage" or "personal and advertising injury" on behalf of the additional insured(s) at the caused, in whole or in part, by: location of the covered operations has been completed; or 1. Your acts or omissions; or 2. That portion of "your work" out of which the 2. The acts or omissions of those acting on your injury or damage arises has been put to its behalf; intended use by any person or organization in the performance of your ongoing operations for other than another contractor or subcontractor the the insured(s) location(s) additional in operations for a performing engaged designated above. principal as a part of the same project. However: C. With respect to the insurance afforded to these is added to insurance afforded to such additional insureds, additional 1. The the following Section III - Limits Of Insurance: insured only applies to the extent permitted by law; and If coverage provided to the additional insured is the most we 2. If coverage provided to the additional insured is required by a contract or agreement, will pay on behalf of the additional insured is the insurance afforded to such additional insured will amount of insurance: not be broader than that which you are required 1. Required by the contract or agreement; or by the contract or agreement to provide for such limits of 2. Available under the applicable insurance; B. With respect to the insurance afforded to these whichever is less. the additional additional following insureds, This endorsement shall not increase the exclusions apply: applicable limits of insurance. This insurance does not apply to "bodily injury" or "property damage" occurring after: SCHEDULE Location(s) Of Covered Operations Name Of Additional Insured Person(s) Or Organization(s): All locations as required by a written contract or All persons or organizations with whom you have agreement entered into prior to an "occurrence" or entered into a written contract or agreement, prior to an offense. "occurrence" or offense, to provide additional insured status. Information required to complete this Schedule, if not shown above, will be shown in the Declarations. Page 1 of 1 © Insurance Services Office, Inc., 2018 CG 20 10 12 19

POLICY NUMBER: TB7-Z91-449054-082 COMMERCIAL GENERAL LIABILITY CG 20 37 12 19 THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY. ADDITIONAL INSURED - OWNERS, LESSEES OR CONTRACTORS - COMPLETED OPERATIONS This endorsement modifies insurance provided under the following: COMMERCIAL GENERAL LIABILITY COVERAGE PART PRODUCTS/COMPLETED OPERATIONS LIABILITY COVERAGE PART A. Section II - Who Is An Insured is amended to include as an additional insured the person(s) with respect to liability for orga respect to lability for "bodi inny nor If coverage provided to the additional insured is "property damage" caused, in whole or in part, by required by a contract or agreement, the most we "your work" at the location designated and will pay on behalf of the additional insured is the described in the Schedule of this endorsement amount of insurance: performed for that additional insured and included 1. Required by the contract or agreement; or in the "products-completed operations hazard". 2. Available under the applicable limits of insurance; 1. The insurance afforded to such additional whichever is less. insured only applies to the extent permitted by law; and This endorsement shall not increase the applicable limits of insurance. 2. If coverage provided to the additional insured is or agreement, the required by a contract insurance afforded to such additional insured will not be broader than that which you are contract or agreement required by the provide for such additional insured. SCHEDULE Name Of Additional Insured Person(s) Location And Description Of Completed Operations Or Organization (s): As specified in a written agreement which is signed in As specified in a written agreement which is signed in advance of the "occurrence" or offense for which the advance of the "occurrence" or offense for which the Additional Insured seeks coverage. Additional Insured seeks coverage. Information required to complete this Schedule, if not shown above, will be shown in the Declarations. © Insurance Services Office, Inc., 2018 Page 1 of 1 CG 20 37 12 19

DESIGN COMMUNICATIONS LTD. 00 phone [phone removed] fax [phone removed] scale: full 16767- DCL INDEX 27 OCT 21 Avon, MA 02322 85 Bodwell Street TITLE ISSUE For Approval Ext Adds Alexandria Center at OKS DRAWN BY Graphic Layout Binney Street Hampshire St 12 8- •... Ni1.021 SITE LOCATION: ONE KENDALL SQUARE Cardinal Medeiros Ave LOCATION PLAN VIEW NTS

The Commonwealth of Massachusetts Department of Industrial Accidents Office of Investigations Lafayette City Center 2 Avenue de Lafayette, Boston, MA 02111 www.mass.gov/dia Workers' Compensation Insurance Affidavit: General Businesses Please Print Legibly Applicant Information Business/Organization Name: Design Communications, Ltd. Address: 85 Bodwell Street Phone #: [phone removed] City/State/Zip: Avon, MA 02322 Business Type (required): Are you an employer? Check the appropriate box: 5. • Retail _employees (full and/ 1. • I am a employer with 295 6. • Restaurant/Bar/Eating Establishment or part-time).* I am a sole proprietor or partnership and have no 2.0 7. • Office and/or Sales (incl. real estate, auto, etc.) employees working for me in any capacity. 8. • Non-profit [No workers' comp. insurance required] 9. L Entertainment 3.0 We are a corporation and its officers have exercised their right of exemption per c. 152, §1(4), and we have 10. Manufacturing no employees. [No workers' comp. insurance required]** 11. Health Care We are a non-profit organization, staffed by volunteers, 12.0 Other Signage with no employees. [No workers' comp. insurance req.] *Any applicant that checks box #1 must also fill out the section below showing their workers' compensation policy information. **If the corporate officers have exempted themselves, but the corporation has other employees, a workers' compensation policy is required and such an organization should check box #1. I am an employer that is providing workers' compensation insurance for my employees. Below is the policy information. Insurance Company Name: Easterm States Insurance Agency, A World Company Insurer's Address: 50 Prospect Street Waltham, MA 02453 City/State/Zip: _ Expiration Date: 7/1/2023 Policy # or Self-ins. Lic. #_WC2-Z91-449054-042 Attach a copy of the workers' compensation policy declaration page (showing the policy number and expiration date). Failure to secure coverage as required under § 25A of MGL c. 152 can lead to the imposition of criminal penalties of a fine up to $1,500.00 and/or one-year imprisonment, as well as civil penalties in the form of a STOP WORK ORDER and a fine of up to $250.00 a day against the violator. Be advised that a copy of this statement may be forwarded to the Office of Investigations of the DIA for insurance coverage verification. I do hereby certify, under the pains and penalties of perjury that the information provided above is true and correct. Date: Signature: Phone #: Official use only. Do not write in this area, to be completed by city or town official. Permit/License # City or Town: Issuing Authority (check one): 4.LLicensing Board 1._Board of Health 2.O Building Department 3. City/Town Clerk 5._ Selectmen's Office 6.•Other Contact Person: Phone #: www.mass.gov/dia

Information and Instructions Massachusetts General Laws chapter 152 requires all employers to provide workers' compensation for their employees. Pursuant to this statute, an employee is defined as "...every person in the service of another under any contract of hire, express or implied, oral or written." An employer is defined as "an individual, partnership, association, corporation or other legal entity, or any two or more of the foregoing engaged in a joint enterprise, and including the legal representatives of a deceased employer, or the receiver or trustee of an individual, partnership, association or other legal entity, employing employees. However, the owner of a dwelling house having not more than three apartments and who resides therein, or the occupant of the dwelling house of another who employs persons to do maintenance, construction or repair work on such dwelling house or on the grounds or building appurtenant thereto shall not because of such employment be deemed to be an employer." MGL chapter 152, §25C(6) also states that "every state or local licensing agency shall withhold the issuance or renewal of a license or permit to operate a business or to construct buildings in the commonwealth for any applicant who has not produced acceptable evidence of compliance with the insurance coverage required." Additionally, MGL chapter 152, §25C(7) states "Neither the commonwealth nor any of its political subdivisions shall enter into any contract for the performance of public work until acceptable evidence of compliance with the insurance requirements of this chapter have been presented to the contracting authority" Applicants Please fill out the workers' compensation affidavit completely, by checking the boxes that apply to your situation and, if necessary, supply your insurance company's name, address and phone number along with a certificate of insurance. Limited Liability Companies (LLC) or Limited Liability Partnerships (LLP) with no employees other than the members or partners, are not required to carry workers' compensation insurance. If an LLC or LLP does have employees, a policy is required. Be advised that this affidavit may be submitted to the Department of Industrial Accidents for confirmation of insurance coverage. Also be sure to sign and date the affidavit. The affidavit should be returned to the city or town that the application for the permit or license is being requested, not the Department of Industrial Accidents. Should you have any questions regarding the law or if you are required to obtain a workers' compensation policy, please call the Department at the number listed below. Self-insured companies should enter their self-insurance license number on the appropriate line. City or Town Officials Please be sure that the affidavit is complete and printed legibly. The Department has provided a space at the bottom of the affidavit for you to fill out in the event the Office of Investigations has to contact you regarding the applicant. Please be sure to fill in the permit/license number which will be used as a reference number. In addition, an applicant that must submit multiple permit/license applications in any given year, need only submit one affidavit indicating current policy information (if necessary). A copy of the affidavit that has been officially stamped or marked by the city or town may be provided to the applicant as proof that a valid affidavit is on file for future permits or licenses. A new affidavit must be filled out each year. Where a home owner or citizen is obtaining a license or permit not related to any business or commercial venture (i.e. a dog license or permit to burn leaves etc.) said person is NOT required to complete this affidavit. The Office of Investigations would like to thank you in advance for your cooperation and should you have any questions, please do not hesitate to give us a call. The Department's address, telephone and fax number: The Commonwealth of Massachusetts Department of Industrial Accidents Office of Investigations Lafayette City Center 2 Avenue de Lafayette, Boston, MA 02111 Tel. [phone removed] or 1-877-MASSAFE Fax [phone removed] Form Revised 7/2019 www.mass.gov/dia

One Kendall Square Complex Cornelius Way (ARE Owned) Theater New Projecting Sign vedeiros Ave Garage Cardinal Replacement Projecting Sign Bra Galilei Way

September 17. 2021 18 Dunster Street August 24, 2022 Alexandria Center Cambridge, Massachusetts 02138 September 12, 2022 Environmental Graphics 108 NO. 000900 Parking Blade G.10 REVISIONS DRAWING TITLE at One Kendall Sq. Roll Barresi & Associates and Signage [phone removed] February 16.202 Sign Type N1 etched logo (sim to building 4 1/4" thick aluminum 1/8* aluminum face, PT-2 address signs) cabinet welded to channel with vinyl graphics V-1 and frame, PT-2 attachment as required cut outs for welded machanicall attached to 4ª aluminum channel, PT-2 Cinema cabinet Mechanical hardware to attach fabricated aluminum cabinet Va viny Tor, PC-2 with applied Face to remain removable to access cabinet to panel above with 3/8* × 1/2- style "C' Led by BK Lighting DELTA STAR - Twin sign star standoffs painted PT-2 hardware ocated (luminated cabinet below. transformer to be remotely BC6 (Machined Canopy) (Black) painted PT.2 • C6x8.2 channel frame Section Scale: 1 1/2* = 1 - 0° Tep View 1-00 o inner beam. painted PT-4 adhered 1/8" thick alum. letters Scale: 3/4" = 1'- 0° End View 2-0- & CINEMA 12.7 SF Sign Panel Scale: 3/4° = 1°- 0° Detail Elevation 59 12 151° 6'-4* • Align LU Context Elevation Scale: 1/4* = 1'- 0° 19-1* +/-

New sign Location carolinal area Replacement Sign Location