InsiderTrades

Form 4 for LDOS Leidos

Accepted 2026-02-25 00:00:00 ET · period of report 2026-02-23 · accession 0001336920-26-000071 · 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
D 2026-02-25 2026-02-23 LDOS O'Connor Jason M. Sector Pres M - OptEx $62.43 +1,252 11.9K +12% +$78.2K
D 2026-02-25 2026-02-23 LDOS O'Connor Jason M. Sector Pres F - Tax $173.50 -692 11.2K -6% -$120.1K
D 2026-02-25 2026-02-23 LDOS O'Connor Jason M. Sector Pres M - OptEx $0.00 -1,252 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-23 M A 1,252 $62.43 11,936 D — —
2 Common Common Stock 2026-02-23 F D 692 $173.50 11,244 D — — (F1) Represents shares of common stock withheld by the issuer in connection with the option exercise to cover the exercise price and associated fees.
3 Derivative Stock Option (Right to Buy) 2026-02-23 M D 1,252 $0.00 0 D $62.43 · 2022-03-08 to 2026-03-07 1,252 Common Stock