Paul E. Mahoney - 02 Jan 2026 Form 4 Insider Report for CHART INDUSTRIES INC (GTLS)

Role
Director
Signature
/s/ Paul E. Mahoney, by Arthur C. Hall III, his attorney-in-fact
Issuer symbol
GTLS
Transactions as of
02 Jan 2026
Net transactions value
$0
Form type
4
Filing time
06 Jan 2026, 18:06:45 UTC
Previous filing
21 Oct 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Mahoney Paul E Director C/O CHART INDUSTRIES, INC., 8665 NEW TRAILS DRIVE, SUITE 100, THE WOODLANDS /s/ Paul E. Mahoney, by Arthur C. Hall III, his attorney-in-fact 06 Jan 2026 0001737892

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction GTLS Common stock, par value $0.01 per share Award $0 +193 +5.7% $0.000000 3,562 02 Jan 2026 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
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.

Remarks:

Exhibit 24.1 - Power of Attorney