Jesung Kim - Aug 6, 2025 Form 3 Insider Report for Firefly Aerospace Inc. (FLY)

Signature
/s/ Jesung Kim
Stock symbol
FLY
Transactions as of
Aug 6, 2025
Transactions value $
$0
Form type
3
Date filed
8/6/2025, 08:12 PM
Next filing
Nov 26, 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Kim Jesung Chief Executive Officer, Director C/O FIREFLY AEROSPACE INC., 1320 ARROW POINT DRIVE #109, CEDAR PARK /s/ Jesung Kim 2025-08-06 0002078068

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
holding FLY Employee Stock Option (right to buy) Aug 6, 2025 Common Stock 632K $2.31 Direct F1
holding FLY Employee Stock Option (right to buy) Aug 6, 2025 Common Stock 2.24M $0.91 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The option is exercisable currently.

Remarks:

Exhibit 24.1 - Power of Attorney