InsiderTrades

Form 4 for LDOS Leidos

Accepted 2025-09-04 00:00:00 ET · period of report 2025-09-02 · accession 0002002273-25-000004 · 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
DM 2025-09-04 2025-09-02+ LDOS Hull Stephen Edward Sector Pres M - OptEx $103.10 +14.4K 37.9K +61% +$1.48M
D 2025-09-04 2025-09-04 LDOS Hull Stephen Edward Sector Pres F - Tax $177.71 -2,409 38.3K -6% -$428.1K
D 2025-09-04 2025-09-04 LDOS Hull Stephen Edward Sector Pres S - Sale+OE $178.14 -12.5K 25.8K -33% -$2.23M
DM 2025-09-04 2025-09-02+ LDOS Hull Stephen Edward Sector Pres M - OptEx $0.00 -14.4K 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-09-02 M A 3,572 $105.08 34,205.98 D — —
2 Common Common Stock 2025-09-02 M A 4,264 $89.08 30,633.98 D — —
3 Common Common Stock 2025-09-04 F D 2,409 $177.71 38,313.98 D — —
4 Common Common Stock 2025-09-04 M A 2,827 $129.79 40,722.98 D — —
5 Common Common Stock 2025-09-02 M A 3,690 $96.95 37,895.98 D — —
6 Common Common Stock 2025-09-04 S D 12,497 $178.14 25,816.98 D — — (F2) The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices from $177.64 to $178.545 inclusive. The reporting person undertakes to providing to Leidos Holdings, Inc., any security holder of Leidos Holdings, Inc., or the staff of the Securities Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the aforementioned range.
7 Derivative Stock Option (Right to Buy) 2025-09-04 M D 2,827 $0.00 5,485 D $129.79 · 2025-03-08 to 2031-03-07 2,827 Common Stock
8 Derivative Stock Option (Right to Buy) 2025-09-02 M D 3,690 $0.00 1,816 D $96.95 · 2024-03-03 to 2030-03-02 3,690 Common Stock
9 Derivative Stock Option (Right to Buy) 2025-09-02 M D 3,572 $0.00 1,191 D $105.08 · 2023-03-04 to 2029-03-03 3,572 Common Stock
10 Derivative Stock Option (Right to Buy) 2025-09-02 M D 4,264 $0.00 0 D $89.08 · 2022-03-05 to 2028-03-04 4,264 Common Stock (F3) This filing corrects a clerical error on the reporting person's Form 4 filed on August 19, 2025. On that Form 4, a stock option exercise of 1,421 options was timely and correctly reported. However, the amount shown in Column 9 was inadvertently stated as 2,843. The correct amount for Column 9 on that date was 4,264.