Robert S. McAnnally - President and Chief Executive Officer, Director at ONE Gas, Inc.

Issuer-level insider activity

Role: President and Chief Executive Officer, Director
Issuer ticker: OGS on NYSE
Entity type: Individual
Source filing history: Open source filing history

No buys or sells have been reported by Robert S. McAnnally since 22 Jun 2025

Reported holdings for Robert S. McAnnally in ONE Gas, Inc.

Form 4 holding President and Chief Executive Officer, Director

ONE Gas, Inc.

Security class: Common stock, par value $0.01
Shares / value: 59,530
Estimated value: $5,121,975
Report date: 14 Feb 2026
Price: $86.04
Ownership: Direct

Form 4 holding President and Chief Executive Officer, Director

ONE Gas, Inc.

Security class: Performance Units 2026
Shares / value: 26,034
Estimated value: $2,239,965
Report date: 16 Feb 2026
Price: $86.04
Ownership: Direct
Underlying class: Common stock, par value $0.01
Underlying amount

Form 4 holding President and Chief Executive Officer, Director

ONE Gas, Inc.

Security class: Performance Units 2025
Shares / value: 28,869
Estimated value: $2,065,000
Report date: 18 Feb 2025
Price: $71.53
Ownership: Direct
Underlying class: Common stock, par value $0.01
Underlying amount

Form 4 holding President and Chief Executive Officer, Director

ONE Gas, Inc.

Security class: Restricted Units 2026
Shares / value: 11,158
Estimated value: $960,034
Report date: 16 Feb 2026
Price: $86.04
Ownership: Direct
Underlying class: Common stock, par value $0.01
Underlying amount

Form 4 holding President and Chief Executive Officer, Director

ONE Gas, Inc.

Security class: Restricted Units 2025
Shares / value: 12,372
Estimated value: $884,969
Report date: 18 Feb 2025
Price: $71.53
Ownership: Direct
Underlying class: Common stock, par value $0.01
Underlying amount

Form 4 holding President and Chief Executive Officer, Director

ONE Gas, Inc.

Security class: Performance Units 2022
Shares / value: 0
Estimated value: $0
Report date: 18 Feb 2025
Price: $71.53
Ownership: Direct
Underlying class: Common stock, par value $0.01
Underlying amount

Form 4 holding President and Chief Executive Officer, Director

ONE Gas, Inc.

Security class: Performance Units 2023
Shares / value: 0
Estimated value: $0
Report date: 16 Feb 2026
Price: $86.04
Ownership: Direct
Underlying class: Common stock, par value $0.01
Underlying amount

Form 4 holding President and Chief Executive Officer, Director

ONE Gas, Inc.

Security class: Restricted Units 2022
Shares / value: 0
Estimated value: $0
Report date: 18 Feb 2025
Price: $71.53
Ownership: Direct
Underlying class: Common stock, par value $0.01
Underlying amount

Form 4 holding President and Chief Executive Officer, Director

ONE Gas, Inc.

Security class: Restricted Units 2023
Shares / value: 0
Estimated value: $0
Report date: 14 Feb 2026
Price: $86.04
Ownership: Direct
Underlying class: Common stock, par value $0.01
Underlying amount

Transaction history for Robert S. McAnnally in ONE Gas, Inc.

Sym	Class	Transaction	%	SEC-reported value	SEC-reported price	Shares	Shares after	Date	Ownership

^* marks a reported price that did not pass the local price check.

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