InsiderTrades

Form 4 for MRCY MERCURY SYSTEMS INC

Accepted 2025-10-20 00:00:00 ET · period of report 2025-10-16 · accession 0001049521-25-000042 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2025-10-20 2025-10-16 MRCY Nearhos Barry R Dir A - Grant $0.00 +487 28.2K +2% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-10-16 A A 487 $0.00 28,243 D — — (F1) Represents deferred stock units (DSUs) issued in lieu of a quarterly cash retainer payment for service as a director. These DSUs were fully vested upon grant, but do not convert into shares of common stock until the date on which the reporting person ceases to be a member of our Board of Directors.