Emerson Christopher Plummer IV 4

What Happened
Emerson Christopher Plummer IV, a director of Firefly Aerospace Inc. (FLY), was granted 3,334 restricted stock units (RSUs) on February 25, 2026. The Form 4 reports the acquisition price as $0.00 (typical for RSU grants); no cash changed hands at grant and the units will convert to shares only if they vest.

Key Details

• Transaction date: 2026-02-25; Filing date: 2026-02-27 (filed within the standard 2‑business‑day window).
• Award: 3,334 RSUs granted, acquisition price reported as $0.00.
• Vesting: RSUs vest on August 8, 2026, subject to Plummer’s continued service (see footnote).
• Shares owned after transaction: not specified in the filing.
• Footnote: RSUs granted under the Firefly Aerospace Inc. 2025 Omnibus Incentive Plan; vesting contingent on continued service. No 10b5‑1 plan or tax‑withholding entries were reported.

Context
RSU awards are compensation that become company shares only upon vesting; they are not an immediate open‑market purchase or sale. Such grants are routine for executives and directors as part of long‑term incentive compensation and do not, by themselves, indicate an immediate change in market exposure.