SIGHINOLFI CHRISTOPHER P.

PrivateCIK: 2003976
Location

TULSA, OK

SIGHINOLFI CHRISTOPHER P. (See Remarks) exercised options at ONE GAS, INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise
InsiderSIGHINOLFI CHRISTOPHER P.CIK 2003976
IssuerONE GAS, INC.CIK 1587732
Officer· See Remarks
Since Feb 2026
+8.29K
Net shares
Net buyer
$10.9K
Total sold
0
Open market trades
0B · 0S
6
Total transactions
10.40K acquired · 2.10K disposed
Non-Derivative Transactions2

Common stock, par value $0.01

Direct
M · Option Exercise

Shares

+518.00

Price / share

$60.74

Trade value

$31.46K

% of position

79.2%
2/19/2024
654.001.17K

Common stock, par value $0.01

Direct
F · Tax Withholding

Shares

179.00

Price / share

$60.74

Trade value

$10.87K

% of position

15.3%
2/19/2024
1.17K993.00
Total

Net shares

+339.00

Net value

$20.59K

Derivative Transactions4

Performance Units 2021

Direct
M · Option Exercise
Converts to

Common stock, par value $0.01

1.44K shares

Shares

1.44K

Strike price

Held after

0.00

Exercisable

2/19/2024

Restricted Units 2021

Direct
M · Option Exercise
Converts to

Common stock, par value $0.01

481.00 shares

Shares

481.00

Strike price

Held after

0.00

Exercisable

2/19/2024

Performance Units 2024

Direct
A · Award
Converts to

Common stock, par value $0.01

7.90K shares

Shares

+7.90K

Strike price

Held after

7.90K

Exercisable

2/19/2024

Restricted Units 2024

Direct
A · Award
Converts to

Common stock, par value $0.01

1.98K shares

Shares

+1.98K

Strike price

Held after

1.98K

Exercisable

2/19/2024
SIGHINOLFI CHRISTOPHER P. — Insider Transaction (Form 4) Filed Feb 21, 2024 | Finecho