Kathryn Simpson sells 779 shares (NYSE: NOC) via Form 144

Rhea-AI Filing Summary

NOC reported a Form 144 filing showing a sale of securities by an insider. The filing shows 779 shares of common stock sold on 02/17/2026 for an aggregate of $547,294.24, with the disposition tied to restricted stock vesting.

Insights

Securities Counsel

Routine Form 144 sale tied to restricted stock vesting; amount and date are reported.

The filing records a reported sale of 779 shares on 02/17/2026 for $547,294.24, and lists Restricted Stock Vesting as the security event. The entry names Kathryn G. Simpson as the reporting person.

Because Form 144 is a notice of intent to sell under the securities act, the execution and settlement details depend on subsequent broker/dealer activity and applicable volume limitations; the filing itself is administrative and does not establish final timing beyond the reported date.

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	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	194	141158.28	141921621	02/19/2026	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	02/17/2026	Restricted Stock Vesting	Issuer			194	02/17/2026	Compensation

* 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
Kathryn G. Simpson 2980 Fairview Park Drive Falls Church VA 22042	Common	02/17/2026	779	547294.24

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

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)

FAQ

What does the NOC Form 144 disclose about the transaction?

It discloses a reported sale of 779 shares on 02/17/2026 for $547,294.24. The filing lists Restricted Stock Vesting as the security event and names Kathryn G. Simpson as the reporting person; it is a notice of intent to sell under applicable rules.

Who is the reporting person on the NOC Form 144 filing?

The filing names Kathryn G. Simpson as the reporting person. The form provides an address for the reporting person and links the sale to restricted stock vesting dated 02/17/2026, as shown in the excerpt.

How many shares and what aggregate amount are shown in the filing?

The filing shows 779 shares and aggregate proceeds of $547,294.24. Those figures appear in the "Securities Sold During The Past 3 Months" section with the transaction date 02/17/2026 as recorded in the excerpt.

Does the Form 144 indicate why the securities were sold?

Yes; the sale is linked to "Restricted Stock Vesting." The form's "Securities To Be Sold" line lists Restricted Stock Vesting and indicates the disposition method as "Issuer" with a compensation-related tag in the excerpt.

Is the Form 144 itself a confirmation that the sale settled?

No; Form 144 is a notice of intent to sell, not final settlement confirmation. The form reports the date 02/17/2026 and amounts, but execution and settlement occur through brokerage processes and are not established solely by this notice.