LDOS Rule 144 Notice: 12,497 Shares for Sale; August Insider Sales Disclosed

Rhea-AI Filing Summary

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.

Insights

Securities Analyst

TL;DR: Insider plans to sell 12,497 shares (~$2.23M) after recent disposals; this is a routine Rule 144 disclosure.

The filing documents a scheduled brokered sale of 12,497 shares via Citigroup on 09/04/2025, arising from restricted stock vesting/option exercise on the same date. Prior transactions in August show additional sales totaling 20,416 shares with combined gross proceeds of $3,625,422.00. From a market-moving perspective, the disclosed sale size is modest relative to the issuer's reported 128,297,332 shares outstanding, suggesting limited direct dilution or liquidity impact. This disclosure fulfills regulatory transparency for an insider disposition under Rule 144.

Corporate Governance Expert

TL;DR: The filer complies with Rule 144 reporting and affirms no undisclosed material adverse information.

The Form 144 includes acquisition details, payment method, and prior three-month sales, which supports governance transparency. The seller's certification that they are unaware of material undisclosed information is standard and important for liability protections. No mention of a 10b5-1 plan adoption date is provided in the filing, and no additional governance actions or unusual terms are disclosed in this notice.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common Stock	Citigroup Global Markets, Inc. 390 Greenwich St New York NY 10013	12497	2227590.00	128297332	09/04/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common Stock	09/04/2025	Restricted Stock Vesting/Stock Option Exercise	Leidos			12497	09/04/2025	Cash/Services Rendered

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Stephen Hull 1750 Presidents Street Reston VA 20190	Common Stock	08/08/2025	7526	1327477.00
Stephen Hull 1750 Presidents Street Reston VA 20190	Common Stock	08/20/2025	12890	2297945.00

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)