Jesung Kim

Chief Executive Officer at Firefly Aerospace Inc.

Sits on 1 board. Last updated September 28, 2026

Time on boards

Boards served
1
Current seats
1
Board service
1 year
Director since
2025

1 year of board service in total across 1 board, counting each seat separately. Longest: Firefly Aerospace Inc., 1 year.

Firefly Aerospace Inc. Director · Chief Executive Officer
1 year · Since 2025

Chief executive roles

Firefly Aerospace Inc. · Chief Executive Officer
Since August 2025
100 CEO score

Outstanding · grade A+

Out of 100, from shareholder return, dividends, growth and acquisitions.

Partial: only 20% of the scoring weight is on file.

Revenue growth 20%
100

163% a year in revenue

20% of the scoring weight is on file. Figures cover December 2024 – December 2025.

Shareholder support

Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
Sep 22, 2026 Firefly Aerospace Inc. Option exercise +43,278 $2.31 $99,998
Sep 16, 2026 Firefly Aerospace Inc. Shares withheld for tax −86,265 $20.28 $1,749,454
Mar 19, 2026 Firefly Aerospace Inc. Grant or award +52,836 — —
Sep 24, 2025 Firefly Aerospace Inc. Grant or award +888,889 — —

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