Nathan O'Konek - 04 Aug 2026 Form 4 Insider Report for Firefly Aerospace Inc. (FLY)

Reporting relationship: General Counsel & Secretary
Issuer ticker: FLY
Reported as of: 04 Aug 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 06 Aug 2026, 20:12:38 UTC
Prior SEC filing: 23 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Nathan O'Konek

Key filing fact

Nathan O'Konek filed Form 4 for Firefly Aerospace Inc. (FLY) on 06 Aug 2026.

Key facts

This page summarizes Nathan O'Konek's Form 4 filing for Firefly Aerospace Inc. (FLY).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 06 Aug 2026, 20:12.

Change

Previous filing in this sequence was filed on 23 Jun 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001878963 Primary reporting owner

O'Konek Nathan

Relationship: General Counsel & Secretary
Address: C/O FIREFLY AEROSPACE INC., 2203 SCOTTSDALE DRIVE, LEANDER
Signature: /s/ Nathan O'Konek
Signature date: 06 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

FLY transaction

Common Stock

Award

Transaction value
Shares: +103,154
Change %
Price: $0.000000^*
Shares after: 103,154
Date: 04 Aug 2026
Ownership: Direct
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Represents restricted stock units ("RSUs") granted under the Firefly Aerospace Inc. 2025 Omnibus Incentive Plan. 1/3rd of the RSUs shall vest on August 20, 2027 and 1/12th of the RSUs shall vest quarterly thereafter, subject to the reporting person's continued employment with the Issuer through the respective vesting date.

Footnote F2

The securities consist of RSUs. Each RSU represents a contingent right to receive one share of the Issuer's common stock.