01 / Contract Profile
75A50120C00009 Federal Contract Award
Agency code 7505
THIS MODIFICATION DE-OBLIGATES CANCELING YEAR FUNDS FROM REQUISITION OS251050 IN THE AMOUNT OF $(200,285.24) AND FROM REQUISITION OS272235 IN THE AMOUNT OF $(255,619.91) FROM BASE/CLIN0001. THE CONTRACT TOTAL AMOUNT IS DECREASED BY $(455,905.15)
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
75A50120C00009 contract spending by fiscal year
Annual net obligations across the complete period available for this agency and PIID, from the first recorded fiscal year through the latest contract action.
Latest fiscal year obligations-$455.9K
FY 2026Net obligationsComplete recorded range
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2020 | $10.91M | 3 | — |
| FY 2021 | $7.79M | 5 | −28.6% |
| FY 2022 | $1.50M | 3 | −80.8% |
| FY 2023 | $0 | 3 | −100.0% |
| FY 2025 | -$428.8K | 2 | — |
| FY 2026 | -$455.9K | 1 | −6.3% |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| HEALTH AND HUMAN SERVICES, DEPARTMENT OF | OFFICE OF ASSISTANT SECRETARY FOR PREPAREDNESS AND RESPONSE | BARDA - ASPR / DAAPPO / BARDA DCMA |
05 / Contractor
Who holds this federal contract?
RIDGEBACK BIOTHERAPEUTICS L.P.
UEI J486UJLMAKB5 · CAGE 8B1C9
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 541713 | RESEARCH AND DEVELOPMENT IN NANOTECHNOLOGY | $19.31M | 17 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| AN13 | HEALTH R&D SERVICES; HEALTH CARE SERVICES; EXPERIMENTAL DEVELOPMENT | $19.31M | 17 | 100.0% |
08 / Place of Performance
Where is the work recorded?
MIAMI, MIAMI-DADE, FLORIDA, UNITED STATES
ZIP 331335815
09 / Contract Actions
What modifications and obligations were recorded?
10 / Reading the Contract
How should this award record be interpreted?
Read the PIID as a transaction history, not as a single purchase price. Net obligations combine the base action with later increases, reductions, corrections, and deobligations recorded under the same contract.
Verify the buyer
Agency and office identify who manages the procurement relationship.
Follow modifications
Each action can change funding, scope, dates, or administrative terms.
Compare the market
Use NAICS, PSC, and the contractor profile to identify related buyers and competitors.