InsiderTrades

Form 4 for LDOS Leidos

Accepted 2026-03-10 00:00:00 ET · period of report 2026-03-06 · accession 0001336920-26-000113 · 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
M 2026-03-10 2026-03-07+ LDOS Gruensfelder Cindy Sector Pres F - Tax $177.89 -946 26.9K -3% -$168.3K
2026-03-10 2026-03-06 LDOS Gruensfelder Cindy Sector Pres A - Grant $0.00 +4,626 27.4K +20% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-03-08 F D 412 $177.89 26,499 D — —
2 Common Common Stock 2026-03-06 A A 4,626 $0.00 27,445 D — — (F1) The restricted stock units will vest in 33 1/3% over three annual installments, beginning on March 6, 2027.
3 Common Common Stock 2026-03-07 F D 534 $177.89 26,911 D — —