Brian F. Brumfield - 18 Feb 2025 Form 4 Insider Report for ONE Gas, Inc. (OGS)

Signature
/s/ Brian K. Shore, Attorney-in-Fact for Brian F. Brumfield
Issuer symbol
OGS
Transactions as of
18 Feb 2025
Transactions value $
$111,417
Form type
4
Filing time
20 Feb 2025, 16:15:11 UTC
Previous filing
21 Feb 2024

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction OGS Common stock, par value $0.01 Options Exercise $136K +1.9K +259.81% $71.53 2.63K 18 Feb 2025 Direct F1
transaction OGS Common stock, par value $0.01 Tax liability -$64.5K -902 -34.23% $71.53 1.73K 18 Feb 2025 Direct F1
holding OGS Common stock, par value $0.01 1.22K 18 Feb 2025 by 401(k) Plan

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction OGS Restricted Units 2022 Options Exercise -$125K -1.75K -100% $71.53 0 18 Feb 2025 Common stock, par value $0.01 1.75K Direct F1
transaction OGS Performance Units 2025 Award $82.5K +1.15K $71.53 1.15K 18 Feb 2025 Common stock, par value $0.01 1.15K Direct F2
transaction OGS Restricted Units 2025 Award $82.5K +1.15K $71.53 1.15K 18 Feb 2025 Common stock, par value $0.01 1.15K Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted units awarded under Issuer's Amended and Restated Equity Compensation Plan (2018). The award vested on February 15, 2025. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and were issued. The award and credited dividend equivalents were payable one share of the Issuer's common stock for each vested restricted unit, including additional restricted units resulting from the dividend equivalents.
F2 Performance units awarded under the Issuer's Amended and Restated Equity Compensation Plan (2018). The award vests on February 19, 2028, for a percentage (0% to 200%) of the performance units awarded based upon the Issuer's total shareholder return compared to total stockholder return of a selected peer group over the performance period from January 1, 2025, through December 31, 2027, in accordance with the terms of the Performance Unit Award Agreement. During the 3-year vesting period, the award will be credited with dividend equivalents that will be paid out at the time the underlying units are issued. The award and credited dividend equivalents will be payable one share of the Issuer's common stock for each vested performance unit and dividend equivalent.
F3 Restricted units awarded under the Issuer's Amended and Restated Equity Compensation Plan (2018). The award vests on February 19, 2028, in accordance with the terms of the Restricted Unit Award Agreement. During the 3-year vesting period, the award will be credited with dividend equivalents that will be paid out at the time the underlying units are issued. The award and credited dividend equivalents will be payable one share of the Issuer's common stock for each vested restricted unit and dividend equivalent.

Remarks:

Vice President, Chief Accounting Officer and Controller