Hexcel officer plans sale of 13,829 shares

Officer Gail E. Lehman has filed a Rule 144 notice to sell 13,829 Hexcel common shares after a stock option exercise.

Rhea-AI Filing Summary

HEXCEL CORP (HXL) received a notice of proposed sale under Rule 144 for its common stock by officer Gail E. Lehman.

The filing indicates a planned sale of 13,829 shares of common stock through Fidelity Brokerage Services LLC, following a stock option exercise paid in cash. The filing reports an aggregate market value for the proposed sale of approximately $1,273,716.41 and notes that there were 75,623,452 shares of Hexcel common stock outstanding, with the shares listed on the NYSE. The proposed sale date is stated as September 3, 2026.

Key Figures

Shares proposed to be sold: 13,829 shares Aggregate market value of shares: $1,273,716.41 Shares outstanding: 75,623,452 shares +2 more

5 metrics

Shares proposed to be sold 13,829 shares Common stock to be sold under Rule 144 by Gail E. Lehman

Aggregate market value of shares $1,273,716.41 Reported aggregate market value for the 13,829 shares proposed for sale

Shares outstanding 75,623,452 shares Hexcel common stock outstanding as referenced in the Form 144

Proposed sale date September 3, 2026 Proposed sale date for the Rule 144 transaction

Security title Common Stock Class of Hexcel securities covered by the Form 144 notice

Key Terms

Rule 144, stock option exercise, aggregate market value, Form 144

4 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

stock option exercise financial

"Common | 09/03/2026 | Stock Option Exercise | Issuer"

A stock option exercise is the act of using a previously granted right to buy shares of a company's stock at a specific, predetermined price by paying that price and receiving the shares. It matters to investors because exercising changes who owns the shares (which can dilute existing ownership), can trigger taxable events and shift potential gains or losses, and affects voting power and the company’s outstanding share count—like turning a voucher into an actual product that becomes part of circulating supply.

aggregate market value financial

"Common | Fidelity Brokerage Services LLC ... | 13829 | 1273716.41"

Aggregate market value is the combined price you would pay to buy all outstanding shares of a company or all companies in a group at current market prices — essentially the sum of each stock’s market capitalization. It matters to investors because it shows the overall size and weight of an investment or sector (like the total cost to buy every piece of a puzzle), helps compare scale across companies or markets, and influences index composition and risk exposure.

Form 144 regulatory

"144: Filer Information"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

FAQ

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

What does the Form 144 filing mean for HEXCEL CORP (HXL)?

The Form 144 reports that officer Gail E. Lehman plans to sell 13,829 shares of Hexcel common stock under Rule 144 through Fidelity Brokerage Services LLC, following a cash-paid stock option exercise, with a proposed sale date of September 3, 2026.

How many HEXCEL CORP (HXL) shares are covered by this Rule 144 notice?

The notice covers a proposed sale of 13,829 shares of Hexcel common stock. This number appears in both the securities information and the securities-to-be-sold sections of the Form 144 as the amount tied to the stock option exercise.

What is the reported market value of the HEXCEL CORP (HXL) shares in this Form 144?

The Form 144 lists an aggregate market value of approximately $1,273,716.41 for the 13,829 shares of Hexcel common stock proposed to be sold under Rule 144.

How many HEXCEL CORP (HXL) shares were outstanding as referenced in the Form 144?

The filing reports that there were 75,623,452 shares of Hexcel common stock outstanding in connection with this Rule 144 notice, providing context for the size of the proposed sale relative to total shares.

On which exchange are the HEXCEL CORP (HXL) shares in this Form 144 listed?

The common stock referenced in the Form 144 is listed on the NYSE, as stated in the securities information section of the notice filed for the proposed sale by Gail E. Lehman.

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

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Available on EDGAR 09/03/2026 - 01:43 PM EDT Accepted by SEC EDGAR 09/03/2026 - 01:42 PM EDT 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	0001491601
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	HEXCEL CORP /DE/
SEC File Number	001-08472
Address of Issuer	TWO STAMFORD PLAZA 281 TRESSER BLVD., 16TH FLOOR STAMFORD CONNECTICUT 06901
Phone	203-969-0666
Name of Person for Whose Account the Securities are To Be Sold	Lehman Gail E
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

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	13829	1273716.41	75623452	09/03/2026	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	09/03/2026	Stock Option Exercise	Issuer			13829	09/03/2026	Cash

* 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
Date of Notice	09/03/2026
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	/s/Wade Moss, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Gail Lehman
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)