InsiderTrades

Form 4 for MRCY MERCURY SYSTEMS INC

Accepted 2025-11-13 00:00:00 ET · period of report 2025-11-12 · accession 0001049521-25-000072 · 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
2025-11-13 2025-11-12 MRCY Munro Douglas SVP, CAO S - Sale $73.42 -1,329 14.7K -8% -$97.6K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-11-12 S D 1,329 $73.42 14,678 D — — (F1) This transaction was executed in multiple trades at prices ranging from $73.415 to $73.424. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.