Leidos insider plans sale of 3000 common shares under Rule 144

Leidos Holdings, Inc. has a notice to sell 3000 shares of its common stock under Rule 144.

Rhea-AI Filing Summary

Leidos Holdings, Inc. has a notice to sell 3000 shares of its common stock under Rule 144. The planned sale is to be executed through Citigroup Global Markets, Inc. on the NYSE, with an aggregate market value of 544080.00, and an approximate sale date of 12/19/2025. The issuer reports 127855172 shares of common stock outstanding.

The 3000 shares were acquired on 12/19/2025 through a vested shares account from Leidos Holdings, Inc., with the nature of payment described as services rendered. The person on whose behalf the sale is made represents that they do not know of any undisclosed material adverse information about the issuer’s current or prospective operations.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider share sale is disclosed for Leidos (LDOS) in this notice?

The notice covers a planned sale of 3000 shares of Leidos Holdings, Inc. common stock, to be sold through Citigroup Global Markets, Inc. on the NYSE.

What is the aggregate market value of the Leidos (LDOS) shares to be sold?

The 3000 Leidos Holdings, Inc. common shares to be sold have an aggregate market value of 544080.00 as stated in the notice.

When is the approximate sale date for the Leidos (LDOS) shares under this Rule 144 filing?

The approximate date of sale for the 3000 Leidos Holdings, Inc. common shares is listed as 12/19/2025.

How and when were the Leidos (LDOS) shares being sold acquired?

The 3000 common shares were acquired on 12/19/2025 via a Vested Shares Account from Leidos Holdings, Inc., with the nature of payment described as Services Rendered.

How many Leidos (LDOS) common shares are outstanding according to this notice?

The notice states that there are 127855172 shares of Leidos Holdings, Inc. common stock outstanding.

What representation does the seller make about Leidos (LDOS) in this Rule 144 notice?

The person for whose account the securities are to be sold represents that they do not know any material adverse information about the issuer’s current or prospective operations that has not been publicly disclosed.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 12/19/2025 - 09:38 AM Learn about SEC filing dates

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	0001820381
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Leidos Holdings, Inc.
SEC File Number	001-33072
Address of Issuer	1750 PRESIDENTS STREET RESTON VIRGINIA 20190
Phone	571-526-6000
Name of Person for Whose Account the Securities are To Be Sold	Porter Elizabeth A
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	Officer
Relationship to Issuer	President, Health and Civil Sector

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 Street New York NY 10013	3000	544080.00	127855172	12/19/2025	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	12/19/2025	Vested Shares Account	Leidos Holdings, Inc.			3000	12/19/2025	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

Nothing to Report

144: Remarks and Signature

Remarks	Under securities to be sold, the date acquired and date of payments are various.
Date of Notice	12/19/2025
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	09/12/2025
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	Conformed Signature on File
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)