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Vendor, Reston, VA

Government Scientific Source Inc.

UEI J49CN39QTNW3, CAGE 0S908

27,456 awards and $303,236,881 obligated between January 1, 2024 and September 21, 2026, 96% under full and open competition, against 7.0 offers on average where reported. 568 of the awards trace back to a SAM.gov solicitation on this site.

Sells to

Awarding agencies by dollars.

Defense Logistics Agency$165,813,195
Department of Veterans Affairs$31,148,457
National Institutes of Health$22,408,823
Federal Acquisition Service$17,955,007
Drug Enforcement Administration$10,968,573
Agricultural Research Service$9,501,132
Food and Drug Administration$5,572,233
Environmental Protection Agency$5,066,819
Department of the Navy$4,779,405
Department of the Army$4,769,472

Industries

NAICS on the awards, by dollars.

Medical, Dental, and Hospital Equipment and Supplies Merchant WholesalersNAICS 423450$156,062,978
Analytical Laboratory Instrument ManufacturingNAICS 334516$107,518,795
Other Measuring and Controlling Device ManufacturingNAICS 334519$18,283,975
All Other Miscellaneous ManufacturingNAICS 339999$8,390,008
In-Vitro Diagnostic Substance ManufacturingNAICS 325413$3,540,304
Surgical Appliance and Supplies ManufacturingNAICS 339113$1,363,036
All Other Basic Organic Chemical ManufacturingNAICS 325199$1,077,389
Other Professional Equipment and Supplies Merchant WholesalersNAICS 423490$952,767
Surgical and Medical Instrument ManufacturingNAICS 339112$824,843
Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process VariablesNAICS 334513$753,322

How it wins

Awards by competition, set-aside and type.

Full and Open Competition26,288
Competed Under SAP996
Not Competed Under SAP84
Full and Open Competition After Exclusion of Sources47
Small Business Set Aside - Total489
Small Business Set Aside - Partial3
Veteran Set Aside1
Delivery Order26,017
Purchase Order946
BPA Call412
Definitive Contract9

Solicitations it won

SAM.gov opportunities whose award USAspending attributes to this vendor.

All 326

Awards

The 100 largest of 27,456 awards, by dollars obligated.

ContractAwarding officeDescribed asObligated
SPE2D624F0VTPDelivery Order, August 29, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565624183!iodine Prep 3S 10 25 750 CSNAICS 423450, PSC 6640$683
SPE2D624F8WL0Delivery Order, August 13, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565439510!FS Deactivated .530MM X10MNAICS 423450, PSC 6640$683
SPE2D626F81X7Delivery Order, January 6, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570421249!hemo QC Whole Blood ControlNAICS 423450, PSC 6640$683
SPE2D624F5JC6Delivery Order, July 24, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565241889!M4RT No Beads 3ML 100ML 72 PKNAICS 423450, PSC 6640$683
SPE2D626F01MXDelivery Order, January 12, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570491279!fltr NLGN RPD-FLW Clu Nitr WHT 75MM AnlyNAICS 423450, PSC 6640$683
SPE2D624F1QCFDelivery Order, September 9, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565747729!hematology Reagent B 1NAICS 423450, PSC 6640$682
SPE2DH24P0982Purchase Order, June 11, 2024, Competed Under SAP, 8 offersDLA Troop SupportDefense Logistics Agency8510688656!incubator,bacteriolNAICS 339113, PSC 6640$682
SPE2D624F9P4EDelivery Order, June 13, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564897013!100 Pack Sterile 97 WellNAICS 423450, PSC 6640$682
SPE2D625F4HAGDelivery Order, September 26, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569627739!4 Watt Pocket Uv LampNAICS 423450, PSC 6640$682
SPE2D626F25ENDelivery Order, January 27, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570643343!light Ultraviolet SpeNAICS 423450, PSC 6515$682
SPE2D626F01T8Delivery Order, December 10, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570254435!RGT CC Trypzean Aq Sol 500ML STRLNAICS 423450, PSC 6640$682
SPE2D625F1YD9Delivery Order, June 11, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568533389!AHG Anti Igg 10X10MLNAICS 423450, PSC 6640$681
SPE2D625F73N3Delivery Order, December 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566712170!qwikcheck Beads PrecisionNAICS 423450, PSC 6640$681
SPE2D624F8SY9Delivery Order, August 13, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565433232!hemoccult Sensa 100 PK WarninNAICS 423450, PSC 6640$681
SPE2D625F0KZ1Delivery Order, June 3, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568443305!hemoccult Sensa 100 PK WarninNAICS 423450, PSC 6640$681
SPE2D625F2N0JDelivery Order, April 11, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567886206!hemoccult Sensa 100 PK WarninNAICS 423450, PSC 6640$681
SPE2D626F12MMDelivery Order, January 16, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570563181!diti Liha 1000UL Cond.Fil.NAICS 423450, PSC 6640$680
SPE2D624F6G32Delivery Order, March 29, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564131483!seraclone Anti S MNS3 2 MLNAICS 423450, PSC 6640$680
SPE2D626F2V1SDelivery Order, April 22, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571583581!SPL MDA SGM 7.5% Bsa LQ 100ML BioxtraNAICS 423450, PSC 6640$680
SPE2D625F83YNDelivery Order, February 19, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567321167!4408258 Cathod BFR ContainrNAICS 423450, PSC 6640$680
SPE2D625F0WP7Delivery Order, June 5, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568468136!qwikcheck Beads PrecisionNAICS 423450, PSC 6640$679
SPE2D626F50M2Delivery Order, December 22, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570349059!qwikcheck Beads PrecisionNAICS 423450, PSC 6640$679
SPE2D626F8S6KDelivery Order, May 27, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571969147!qwikcheck Beads PrecisionNAICS 423450, PSC 6640$679
SPE2D625F0JDADelivery Order, August 6, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569015778!KIT Isl NCL Acd MGN PR 24 UnvNAICS 423450, PSC 6640$679
SPE2D625F26LYDelivery Order, January 14, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566987035!sensor 365NM for Uvx MeterNAICS 423450, PSC 6640$679
SPE2D626F7K02Delivery Order, March 30, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571321234!AHG Anti Igg 10X10MLNAICS 423450, PSC 6640$679
SPE2D625F2WLNDelivery Order, September 8, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569375846!quality Control Standard 27NAICS 423450, PSC 6640$679
SPE2D625F5T66Delivery Order, March 14, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567582104!biotestcell I11 Plus 11X4 MLNAICS 423450, PSC 6640$679
SPE2D625F173SDelivery Order, October 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566254878!water LC MS Optima 4LNAICS 423450, PSC 6640$679
SPE2D625F21JPDelivery Order, January 10, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566894184!water LC MS Optima 4LNAICS 423450, PSC 6640$679
SPE2D625F47JNDelivery Order, January 28, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567068516!water LC MS Optima 4LNAICS 423450, PSC 6640$679
SPE2D624F28SNDelivery Order, January 24, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563430653!standard Reagent Cal KitNAICS 339999, PSC 6640$678
SPE2D624F69GPDelivery Order, February 21, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563723246!1 L. Erlenmeyer Vent Cap 25/CSNAICS 339999, PSC 6640$678
SPE2D624F2XZPDelivery Order, September 26, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565961316!immunology 1 Liq 6X1MLNAICS 423450, PSC 6640$678
SPE2D624F2YZGDelivery Order, September 27, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565964883!immunology 1 Liq 6X1MLNAICS 423450, PSC 6640$678
SPE2D625F7E7SDelivery Order, May 12, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568233927!immunology 1 Liq 6X1MLNAICS 423450, PSC 6640$678
SPE2D626F38RPDelivery Order, February 2, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570698880!SED Rate 1 Liq 4X9MLNAICS 423450, PSC 6640$677
SPE2D626F3A75Delivery Order, March 18, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571201560!labcraft Dionz WTR 16OZ 12 CSNAICS 423450, PSC 6640$677
SPE2D624F2CUNDelivery Order, September 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565826275!performance Is StandardNAICS 423450, PSC 6640$677
SPE2D624F7W9BDelivery Order, June 3, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564801641!FP DXH Diff PackNAICS 423450, PSC 6640$675
SPE2D624F28AVDelivery Order, January 24, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563432102!DET Chip Benzene 10-250 PPMNAICS 339999, PSC 6640$675
SPE2D624F1WLHDelivery Order, September 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565798625!HQ Chex LVL123 6X2.5ML 6 PKNAICS 423450, PSC 6640$675
SPE2D625F10VSDelivery Order, January 2, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566827150!HQ Chex LVL123 6X2.5ML 6 PKNAICS 423450, PSC 6640$675
SPE2D625F11F1Delivery Order, November 25, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566538756!HQ Chex LVL123 6X2.5ML 6 PKNAICS 423450, PSC 6640$675
SPE2D625F6L1YDelivery Order, May 6, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568166061!HQ Chex LVL123 6X2.5ML 6 PKNAICS 423450, PSC 6640$675
SPE2D625F6YV1Delivery Order, July 15, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568805699!HQ Chex LVL123 6X2.5ML 6 PKNAICS 423450, PSC 6640$675
SPE2D625F70YSDelivery Order, February 10, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567226941!D CycloserineNAICS 423450, PSC 6640$674
SPE2D626F39Q1Delivery Order, December 18, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570341841!antiseptic Towlettes 100 PKNAICS 423450, PSC 6640$674
SPE2D624F5HF0Delivery Order, July 24, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565241875!immunology 1 Liq 6X1MLNAICS 423450, PSC 6640$674
SPE2D626F64G9Delivery Order, December 30, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570378841!BD Syringe with Luerlok Tips (Without NENAICS 423450, PSC 6640$674
SPE2D626F34CKDelivery Order, January 29, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570670192!support, Elbow; Impacto; Air Tennis; RedNAICS 423450, PSC 6640$674
SPE2D625F8EL6Delivery Order, July 23, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568873679!1710N Syringe CalibratedNAICS 423450, PSC 6640$674
SPE2D625F056ADelivery Order, October 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566193819!preg TST KT Qupidpls HCG 25 PKNAICS 423450, PSC 6640$673
SPE2D626F01Q2Delivery Order, December 10, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570254437!KIT Seq QCK-DNA Fung BCTR MN PrepNAICS 423450, PSC 6640$673
SPE2D624F04TWDelivery Order, January 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563258589!premoistened Lab WipesNAICS 339999, PSC 6640$673
SPE2D624F2Y48Delivery Order, March 20, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564028417!premoistened Lab WipesNAICS 339999, PSC 6640$673
SPE2D624F57SKDelivery Order, February 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563643860!premoistened Lab WipesNAICS 339999, PSC 6640$673
SPE2D624F70QEDelivery Order, February 21, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563733257!premoistened Lab WipesNAICS 339999, PSC 6640$673
SPE2D624F90HWDelivery Order, March 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563871993!premoistened Lab WipesNAICS 339999, PSC 6640$673
SPE2D625F1ELNDelivery Order, August 18, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569134021!micro Slide 3X1 DBL FRST .9 1NAICS 423450, PSC 6640$673
SPE2D624F1YW9Delivery Order, July 2, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565055398!tissue Tek Mega CassetteNAICS 423450, PSC 6640$673
SPE2D624F0U2KDelivery Order, April 15, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564289664!finntip 5ML 3000 CSNAICS 423450, PSC 6640$673
SPE2D624F0P54Delivery Order, March 13, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563962175!cvrll BTS Elas Wrstclr XL 25CSNAICS 339999, PSC 6640$672
SPE2D624F47FZDelivery Order, February 6, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563567093!cvrll BTS Elas Wrstclr XL 25CSNAICS 339999, PSC 6640$672
SPE2D625F35T8Delivery Order, December 3, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566604977!KIT Fecal Conc 100 CSNAICS 423450, PSC 6640$672
SPE2D626F34SKDelivery Order, January 29, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570686366!bond Dab Enhancer 30MLNAICS 423450, PSC 6640$672
SPE2D625F33BYDelivery Order, January 17, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566974388!platelet Temp Graph PaperNAICS 423450, PSC 6640$672
SPE2D626F08JGDelivery Order, January 14, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570524819!reusable Ear Plug W/Case &NAICS 423450, PSC 6640$672
SPE2D625F6L7KDelivery Order, May 7, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568166057!MAT Antifatigue 2X3 Gry NO791NAICS 423450, PSC 6640$672
SPE2D624F9C9LDelivery Order, June 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564870293!poly L Lysine Coated SlidesNAICS 423450, PSC 6640$672
SPE2D624F46UYDelivery Order, February 6, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563573203!cellstar, 96W Plate, Ps, Sterile, TC TreNAICS 339999, PSC 6640$671
SPE2D624F1NF0Delivery Order, June 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565030331!card MKR LT Plus 1B Liq 6X3MLNAICS 423450, PSC 6640$671
SPE2D624F0ALDDelivery Order, August 20, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565519431!BAG Spec Bioh 8X10 Print M CSNAICS 423450, PSC 6640$671
SPE2D624F1HXQDelivery Order, September 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565706346!BAG Spec Bioh 8X10 Print M CSNAICS 423450, PSC 6640$671
SPE2D624F1XFKDelivery Order, September 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565778494!BAG Spec Bioh 8X10 Print M CSNAICS 423450, PSC 6640$671
SPE2D624F2GDRDelivery Order, September 17, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565841065!BAG Spec Bioh 8X10 Print M CSNAICS 423450, PSC 6640$671
SPE2D625F22Q4Delivery Order, November 27, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566564512!tape Packing Scotch 3M 3750NAICS 423450, PSC 6640$671
SPE2D625F3435Delivery Order, October 10, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566085312!BAG Spec Bioh 8X10 Print M CSNAICS 423450, PSC 6640$671
SPE2D625F3H2ADelivery Order, April 16, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567961704!BAG Spec Bioh 8X10 Print M CSNAICS 423450, PSC 6640$671
SPE2D625F6RZ7Delivery Order, July 14, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568791687!BAG Spec Bioh 8X10 Print M CSNAICS 423450, PSC 6640$671
SPE2D625F72MPDelivery Order, February 11, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567253089!BAG Spec Bioh 8X10 Print M CSNAICS 423450, PSC 6640$671
SPE2D625F7LY3Delivery Order, July 17, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568833684!BAG Spec Bioh 8X10 Print M CSNAICS 423450, PSC 6640$671
SPE2D626F04MTDelivery Order, January 13, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570507470!medline Protection Plus Disposable UnderNAICS 423450, PSC 6640$671
SPE2D626F0V9HDelivery Order, April 9, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571433992!medline Protection Plus Disposable UnderNAICS 423450, PSC 6640$671
SPE2D626F4B65Delivery Order, March 20, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571221562!medline Protection Plus Disposable UnderNAICS 423450, PSC 6640$671
SPE2D626F5572Delivery Order, October 27, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569848453!medline Protection Plus Disposable UnderNAICS 423450, PSC 6640$671
SPE2D626F7D1XDelivery Order, May 15, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571863984!medline Protection Plus Disposable UnderNAICS 423450, PSC 6640$671
SPE2D625F1HDLDelivery Order, August 19, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569145194!BAG Spec Bioh 8X10 Print M CSNAICS 423450, PSC 6640$670
SPE2D625F10DTDelivery Order, January 2, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566824069!hemo QC Whole Blood ControlNAICS 423450, PSC 6640$670
SPE2D624F26NQDelivery Order, January 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563413885!b-Glucuronidase 5MLNAICS 339999, PSC 6640$670
SPE2D624F50WXDelivery Order, February 7, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563595196!septihol ST 70%IPA Al16oz 12CS (Hazmat)NAICS 339999, PSC 6640$669
SPE2D624F95GEDelivery Order, March 8, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563917678!septihol ST 70%IPA Al16oz 12CS (Hazmat)NAICS 339999, PSC 6640$669
SPE2D624F98JTDelivery Order, March 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563947931!seraclone Anti-JkaNAICS 339999, PSC 6640$669
SPE2D626F02ALDelivery Order, January 12, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570485138!QC5 Level 1NAICS 423450, PSC 6640$669
SPE2DH25P0729Purchase Order, March 31, 2025, Competed Under SAP, 6 offersDLA Troop SupportDefense Logistics Agency8511285509!dispenser,filteringNAICS 333998, PSC 6640$669
SPE2D624F9F2ADelivery Order, June 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564883621!ligation Sequencing Kit V14NAICS 423450, PSC 6640$668
SPE2D624F9S5DDelivery Order, June 14, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564908664!ligation Sequencing Kit V14NAICS 423450, PSC 6640$668
SPE2D626F0T2EDelivery Order, April 9, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571425972!TK 1 B.P. CableNAICS 423450, PSC 6640$668
SPE2D626F1G3ZDelivery Order, April 13, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571465905!TK 1 B.P. CableNAICS 423450, PSC 6640$668
SPE2D624F53LADelivery Order, February 8, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563610868!betadine Solution GalNAICS 339999, PSC 6640$668
Transactions
28,386 across 27,456 awards