GHM (NYSE) insider sale recorded; 28,950 vested shares listed 06/22/2026

Rhea-AI Filing Summary

GHM reported a Rule 144 notice for proposed and recent sales of Common Stock. The filing lists 28,950 vested restricted shares and 5,073 shares from the Employee Stock Purchase Plan, both dated 06/22/2026. The filing also records a prior sale of 50,000 shares on 06/23/2026 for $5,415,500.

Insights

Corporate Governance Analyst

Routine Rule 144 sale notice showing a recent insider disposition and planned sales tied to compensation vesting.

The filing lists securities eligible for resale under Rule 144: 28,950 vested restricted shares and 5,073 ESPP shares, both dated 06/22/2026. It separately records a sale of 50,000 shares on 06/23/2026 with an aggregate value of $5,415,500.

These items are procedural disclosures under resale rules. Cash‑flow treatment and who will execute the planned sales are not specified in the excerpt; subsequent filings would show actual transactions and purchasers.

Key Figures

Vested restricted shares listed: 28,950 shares ESPP shares listed: 5,073 shares Sale recorded in past 3 months: 50,000 shares +1 more

4 metrics

Vested restricted shares listed 28,950 shares dated 06/22/2026, listed under securities to be sold

ESPP shares listed 5,073 shares dated 06/22/2026, listed as Compensation Common Stock

Sale recorded in past 3 months 50,000 shares sold by Thoren Daniel J on 06/23/2026

Proceeds from recorded sale $5,415,500 aggregate value reported for 50,000-share sale on 06/23/2026

Key Terms

Rule 144, Vested restricted shares, Employee Stock Purchase Plan

3 terms

Rule 144 regulatory

"Securities To Be Sold — Vested shares from restricted stock vesting"

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.

Vested restricted shares financial

"Common Stock | 06/22/2026 | Vested shares from restricted stock vesting"

Employee Stock Purchase Plan financial

"Compensation Common Stock | Employee Stock Purchase Plan"

An employee stock purchase plan is a company program that lets workers buy shares through small payroll deductions, often at a discount to the market price and after a set offering period. Think of it like a workplace savings plan that turns into ownership: it encourages employees to share in the company’s success and can create predictable buying or selling of stock that investors watch because it affects supply, demand and employee incentives.

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Available on EDGAR 07/06/2026 - 01:37 PM Accepted by SEC EDGAR 07/06/2026 - 01:37 PM 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
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

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	Georgeson Securities Corp 144 Fernwood Ave Edison NJ 08837	28950	3131151.00	11691140	06/22/2026	NYSE
Common Stock	CITIGROUP GLOBAL MARKETS 390 GREENWICH ST NEW YORK NY 10013	5073	539105.00	11691140	06/22/2026	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 Stock	06/22/2026	Vested shares from restricted stock vesting	Graham Corporation			28950	06/22/2026	Compensation
Common Stock	06/22/2026	Employee Stock Purchase Plan	Graham Corporation			5073	06/22/2026	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
Thoren Daniel J 20 Florence Avenue Batavia NY 14020	Common Stock	06/23/2026	50000	5415500.00

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)

FAQ

What does the GHM Form 144 disclose about planned share sales?

The Form 144 discloses 28,950 vested restricted shares and 5,073 ESPP shares dated 06/22/2026. These are listed as securities to be sold under Rule 144; execution details are not included in the excerpt.

Who sold shares recently according to the filing for GHM?

The filing records that Thoren Daniel J sold 50,000 shares on 06/23/2026 for $5,415,500. The entry appears in the "Securities Sold During The Past 3 Months" section.

Are the disclosed shares from compensation plans for GHM?

Yes. The filing lists 28,950 vested restricted shares and 5,073 shares from the Employee Stock Purchase Plan, both identified as Compensation and dated 06/22/2026.

Does the Form 144 state who will receive proceeds from future sales?

The excerpt does not specify proceeds recipients. The filing lists securities "to be sold" but does not state whether proceeds go to the issuer or selling holder in the provided text.

What date are the resale-eligible shares listed as vested or available?

The resale-eligible compensation shares are dated 06/22/2026. The prior recorded sale occurred on 06/23/2026 as shown in the filing.