Leidos Holdings SEC Filings

The Form 4 shows that Daniel J. Antal, Executive Vice President and General Counsel of Leidos Holdings, Inc. (LDOS), reported a transaction on 09/30/2025. The filing records the acquisition of 13,047 shares of common stock through a Key Executive Stock Deferral Plan and related dividend equivalent rights converted at $0. After the reported transaction the filing lists 5,008.4632 shares as beneficially owned indirectly. The form is signed under power of attorney on 10/02/2025.

Stephen Edward Hull, Sector President at Leidos Holdings, Inc. (LDOS), reported multiple transactions on Form 4. On 09/02/2025 he exercised stock options totaling 11,526 options across four option grants at exercise prices of $89.08, $105.08, $96.95 and $129.79, resulting in incremental beneficial ownership increases to 37,895.9809 shares by 09/02/2025. On 09/04/2025 he exercised an additional option for 2,827 shares and simultaneously sold 12,497 shares at a weighted-average price of $178.14, reducing his beneficial ownership to 25,816.9809 shares. The filing corrects a prior clerical error and discloses shares withheld to cover option exercise costs.

Leidos Holdings, Inc. (LDOS) filed a Form 144 reporting a proposed sale under Rule 144 and listing recent insider sales. The notice states 12,497 shares of common stock are to be sold through Citigroup Global Markets, Inc. on 09/04/2025, with an aggregate market value of $2,227,590.00 and 128,297,332 shares outstanding. The filing shows these shares were acquired on 09/04/2025 by restricted stock vesting/stock option exercise and paid with cash/services rendered. The filer also reported two prior sales in the past three months: 7,526 shares on 08/08/2025 for $1,327,477.00 and 12,890 shares on 08/20/2025 for $2,297,945.00. The form includes the standard representation that the seller is not aware of undisclosed material adverse information.

Noel B. Geer, a director of Leidos Holdings, Inc. (LDOS), exercised stock options and corrected a prior Form 4 attribution error. The filing reports an option exercise on 08/27/2025 that resulted in acquisition of 3,345 shares at an exercise price of $75.02 per share. After the transaction the report shows total beneficial ownership of 37,018.8435 shares, comprised of 37,018.8435 shares directly (adjusted) with 2,000 shares held indirectly by spouse and 32,000 shares held indirectly by a Family Trust. The filing also corrects a November 8, 2023 Form 4 to reclassify a prior sale of 2,106 shares from indirect Family Trust ownership to direct ownership by the reporting person.

Roy E. Stevens, a Sector President and reporting officer of Leidos Holdings, Inc. (LDOS), recorded option exercises and related share movements on 08/25/2025. He exercised stock options with a $62.43 exercise price, resulting in acquisition of 7,536 common shares. To cover the exercise price and fees, 4,820 shares were withheld by the issuer. Separately, 2,716 shares were sold at a weighted average price of $181.6634. After these transactions, the reporting person beneficially owned 49,934 shares directly and 1,784.3897 shares indirectly under a Key Executive Stock Deferral Plan. The Form 4 was signed by power of attorney on 08/27/2025.

Leidos Holdings, Inc. (LDOS) Form 144 notice: An individual proposes to sell 2,750 shares of Leidos common stock through Citigroup Global Markets, Inc. on 08/25/2025. The filing states an aggregate market value of $499,574.35 and reports 128,297,332 shares outstanding for the issuer. The filer indicates the shares were acquired and sold on 08/25/2025 via an option exercise and sale, with payment in cash. No other securities were reported sold by the person in the prior three months. The notice includes the standard representation that the seller is not aware of undisclosed material adverse information about the issuer.

Leidos Holdings insider sale reported. Stephen Edward Hull, Sector President and reporting officer, sold 12,890 shares of Leidos Holdings, Inc. (LDOS) on 08/20/2025 at a weighted-average price of $178.2735 per share. After the sale, the filing reports he beneficially owned 26,369.9809 shares. The Form 4 was submitted under power of attorney by Ramune M. Kligys and dated 08/22/2025. The filing notes the sale occurred in multiple transactions at prices ranging from $178.03 to $178.69 and that the reporting person will provide detailed per-price quantities upon request.

Leidos Holdings, Inc. (LDOS) Form 144 notice shows a proposed sale of 12,890 shares of common stock to be executed on 08/20/2025 through Citigroup Global Markets, Inc. The filer reports these shares were acquired the same day by restricted stock vesting from Leidos and the consideration is listed as services rendered.

The filing also discloses a recent sale within the past three months: 7,526 shares sold on 08/08/2025 by Stephen Hull for $1,327,477.00. The notice includes the standard representation that the seller is not aware of undisclosed material adverse information about the issuer.

Stephen Edward Hull, Sector President at Leidos Holdings, Inc. (LDOS), reported securities transactions on 08/15/2025. The filing shows acquisitions of common stock and related option transactions executed on that date. Specifically, 5,971 shares were acquired at $62.43, 5,387 shares at $107.57 and 1,421 shares at $89.08. Following these transactions the report lists 39,259.9809 shares beneficially owned. The Form 4 was signed under power of attorney on 08/19/2025.