ONE GAS INC

Ticker: OGS CUSIP: 68235P108 Class: COM

Weiss Asset Management LP's Holding History (CIK: 0001357550)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 6,468 Value ($000) $500 Avg Close $80.38 Range $76.52 - $83.96

Q3 2022

Shares 6,375 Value ($000) $449 Avg Close $80.56 Range $70.22 - $85.81

Q4 2019

Shares 2,597 Value ($000) $243 Avg Close $91.47 Range $84.90 - $96.66

Q3 2019

Shares 2,816 Value ($000) $271 Avg Close $91.28 Range $86.81 - $96.53

Q2 2019

Shares 2,261 Value ($000) $204 Avg Close $88.47 Range $85.45 - $92.66

Q1 2019

Shares 2,333 Value ($000) $208 Avg Close $84.03 Range $75.82 - $90.52

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,468	$500	$80.38	$76.52 - $83.96
Q3 2022	6,375	$449	$80.56	$70.22 - $85.81
Q4 2019	2,597	$243	$91.47	$84.90 - $96.66
Q3 2019	2,816	$271	$91.28	$86.81 - $96.53
Q2 2019	2,261	$204	$88.47	$85.45 - $92.66
Q1 2019	2,333	$208	$84.03	$75.82 - $90.52