Chart Industries director granted 193 deferred shares of common stock

Chart Industries, Inc. director Paul E. Mahoney reported receiving a grant of 193 shares of common stock on January 2, 2026.

Rhea-AI Filing Summary

Chart Industries, Inc. director Paul E. Mahoney reported receiving a grant of 193 shares of common stock on January 2, 2026. The shares, with a par value of $0.01 per share, were awarded at a price of $0 in an exempt transaction under the Chart Industries, Inc. 2024 Omnibus Equity Plan. Under the terms of the stock award agreement, the shares are deferred until a future date. Following this grant, Mahoney beneficially owns 3,562 shares of Chart Industries common stock in direct ownership.

Insider Trade Summary

Grant/Award: 193 shares

Grant/Award 1 txn

Insider Mahoney Paul E

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common stock, par value $0.01 per share	193	$0.00	$0.00

Holdings After Transaction: Common stock, par value $0.01 per share — 3,562 shares (Direct)

Footnotes (1)

1. F1. These securities were granted on January 2, 2026, in an exempt transaction, pursuant to the terms of a stock award agreement under the Chart Industries, Inc. 2024 Omnibus Equity Plan, and deferred under the stock award agreement until a future date.

FAQ

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

What insider transaction did Chart Industries (GTLS) disclose in this Form 4?

Chart Industries reported that director Paul E. Mahoney received a grant of 193 shares of common stock on January 2, 2026 under the company’s 2024 Omnibus Equity Plan.

At what price were the GTLS shares granted to the director?

The 193 shares of Chart Industries common stock were granted at a price of $0 per share, consistent with an equity award under the company’s 2024 Omnibus Equity Plan.

How many Chart Industries (GTLS) shares does the reporting person own after this transaction?

After the reported grant, director Paul E. Mahoney beneficially owns 3,562 shares of Chart Industries common stock in direct ownership.

What plan governs the equity grant reported for Chart Industries (GTLS)?

The grant was made pursuant to a stock award agreement under the Chart Industries, Inc. 2024 Omnibus Equity Plan, as stated in the explanation of responses.

Are the GTLS shares granted to the director immediately payable?

No. The filing states that these securities were granted and then deferred under the stock award agreement until a future date, meaning payment or settlement occurs later.

What is the relationship of the reporting person to Chart Industries (GTLS)?

The reporting person, Paul E. Mahoney, is identified in the form as a Director of Chart Industries, Inc.

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Accepted by SEC EDGAR 01/06/2026 - 06:06 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Mahoney Paul E

(Last) (First) (Middle)

C/O CHART INDUSTRIES, INC.

8665 NEW TRAILS DRIVE, SUITE 100

(Street)

THE WOODLANDS TX 77381

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
CHART INDUSTRIES INC [ GTLS ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
01/02/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common stock, par value $0.01 per share(1)	01/02/2026		A		193	A	$0	3,562	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. These securities were granted on January 2, 2026, in an exempt transaction, pursuant to the terms of a stock award agreement under the Chart Industries, Inc. 2024 Omnibus Equity Plan, and deferred under the stock award agreement until a future date.

Remarks:

Exhibit 24.1 - Power of Attorney

	/s/ Paul E. Mahoney, by Arthur C. Hall III, his attorney-in-fact	01/06/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.