{"transactions":[{"id":846378,"issuer":{"id":4140,"kind":"organization","name":"Firefly Aerospace Inc.","symbol":"FLY"},"owners":[{"id":61269,"kind":"person","name":"Ferring Russell Shea","position":1,"cik":"0002079163","reported_name":"Ferring Russell Shea","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Technology Officer"}}],"security":"Common Stock","published_at":"2026-03-12T20:30:10.000Z","date":"2026-03-10","kind":"grant","planned":false,"acquired":true,"shares":15756,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents restricted stock units (\"RSUs\") granted under the Firefly Aerospace Inc. 2025 Omnibus Incentive Plan.  One-third of the RSUs vest at the one-year anniversary of the grant date, and 1/12 of the RSUs vest quarterly thereafter (such that the RSUs will be fully vested at the third anniversary of the grant date), subject in each case to the reporting person's continued employment with the Issuer through the respective vesting date."}],"balance_after":542124,"source":{"system":"sec-edgar","filing":"0001193125-26-104266","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1860160/000119312526104266/ownership.xml","form_type":"4"}},{"id":987287,"issuer":{"id":4140,"kind":"organization","name":"Firefly Aerospace Inc.","symbol":"FLY"},"owners":[{"id":61269,"kind":"person","name":"Ferring Russell Shea","position":1,"cik":"0002079163","reported_name":"Ferring Russell Shea","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Technology Officer"}}],"security":"Common Stock","published_at":"2025-11-26T22:09:35.000Z","date":"2025-09-24","kind":"grant","planned":false,"acquired":true,"shares":216667,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents restricted stock units (\"RSUs\") granted under the Firefly Aerospace Inc. 2025 Omnibus Incentive Plan.  The RSUs vest in four installments on each of September 16, 2026, 2027, 2028 and 2029, subject to the reporting person's continued employment with the Issuer through the respective vesting date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 18 shares of common stock directly owned by the reporting person that were inadvertently excluded from the Form 3 filed by the reporting person on August 6, 2025."}],"balance_after":526368,"source":{"system":"sec-edgar","filing":"0001193125-25-300801","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1860160/000119312525300801/ownership.xml","form_type":"4"}}]}