ONE GAS INC

Ticker: OGS CUSIP: 68235P108 Class: COM

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q4 2025

Shares 129,963 Value ($000) $10,040 Avg Close $80.38 Range $76.52 - $83.96

Q3 2025

Shares 135,219 Value ($000) $10,945 Avg Close $74.90 Range $71.27 - $81.48

Q2 2025

Shares 182,032 Value ($000) $13,081 Avg Close $75.12 Range $69.75 - $82.25

Q1 2025

Shares 178,770 Value ($000) $13,513 Avg Close $72.08 Range $66.38 - $77.00

Q4 2024

Shares 175,685 Value ($000) $12,166 Avg Close $72.98 Range $66.92 - $78.89

Q3 2024

Shares 171,935 Value ($000) $12,795 Avg Close $68.78 Range $61.54 - $74.99

Q2 2024

Shares 240,065 Value ($000) $15,328 Avg Close $62.72 Range $58.31 - $66.52

Q1 2024

Shares 253,681 Value ($000) $16,370 Avg Close $61.35 Range $57.74 - $65.75

Q4 2023

Shares 207,083 Value ($000) $13,195 Avg Close $63.18 Range $55.50 - $70.66

Q3 2023

Shares 208,331 Value ($000) $14,225 Avg Close $75.57 Range $67.94 - $82.06

Q2 2023

Shares 209,721 Value ($000) $16,109 Avg Close $79.91 Range $75.88 - $83.89

Q1 2023

Shares 223,635 Value ($000) $17,719 Avg Close $79.26 Range $73.46 - $84.26

Q4 2022

Shares 221,061 Value ($000) $16,739 Avg Close $77.17 Range $68.86 - $89.01

Q3 2022

Shares 224,391 Value ($000) $15,795 Avg Close $80.56 Range $70.22 - $85.81

Q2 2022

Shares 247,893 Value ($000) $20,126 Avg Close $85.62 Range $76.73 - $92.26

Q1 2022

Shares 181,210 Value ($000) $15,990 Avg Close $80.54 Range $73.37 - $89.63

Q4 2021

Shares 183,117 Value ($000) $14,207 Avg Close $69.61 Range $63.23 - $78.01

Q3 2021

Shares 185,272 Value ($000) $11,740 Avg Close $71.29 Range $62.52 - $75.93

Q2 2021

Shares 346,361 Value ($000) $25,673 Avg Close $77.01 Range $72.50 - $81.90

Q1 2021

Shares 421,621 Value ($000) $32,428 Avg Close $72.97 Range $66.77 - $78.01

Q4 2020

Shares 465,632 Value ($000) $35,746 Avg Close $75.58 Range $66.94 - $82.40

Q3 2020

Shares 482,927 Value ($000) $33,326 Avg Close $73.69 Range $65.51 - $79.98

Q2 2020

Shares 470,056 Value ($000) $36,217 Avg Close $80.79 Range $72.25 - $92.00

Q1 2020

Shares 341,064 Value ($000) $28,519 Avg Close $88.45 Range $63.67 - $96.97

Q4 2019

Shares 374,041 Value ($000) $34,999 Avg Close $91.47 Range $84.90 - $96.66

Q3 2019

Shares 349,808 Value ($000) $33,620 Avg Close $91.28 Range $86.81 - $96.53

Q2 2019

Shares 232,257 Value ($000) $20,973 Avg Close $88.47 Range $85.45 - $92.66

Q1 2019

Shares 234,117 Value ($000) $20,844 Avg Close $84.03 Range $75.82 - $90.52

Q4 2018

Shares 233,794 Value ($000) $18,610 Avg Close $82.46 Range $75.51 - $87.75

Q3 2018

Shares 237,001 Value ($000) $19,501 Avg Close $78.28 Range $73.75 - $83.12

Q2 2018

Shares 232,089 Value ($000) $17,347 Avg Close $71.11 Range $65.00 - $76.24

Q1 2018

Shares 229,627 Value ($000) $15,160 Avg Close $67.29 Range $62.20 - $73.58

Q4 2017

Shares 226,975 Value ($000) $16,628 Avg Close $75.81 Range $70.66 - $79.51

Q3 2017

Shares 227,408 Value ($000) $16,746 Avg Close $73.35 Range $68.45 - $76.06

Q2 2017

Shares 228,005 Value ($000) $15,917 Avg Close $69.75 Range $67.27 - $72.97

Q1 2017

Shares 216,397 Value ($000) $14,629 Avg Close $64.84 Range $61.42 - $68.79

Q4 2016

Shares 212,123 Value ($000) $13,568 Avg Close $60.73 Range $55.98 - $64.94

Q3 2016

Shares 208,765 Value ($000) $12,910 Avg Close $63.44 Range $59.28 - $67.35

Q2 2016

Shares 200,522 Value ($000) $13,353 Avg Close $60.28 Range $56.51 - $66.60

Q1 2016

Shares 178,707 Value ($000) $10,919 Avg Close $56.41 Range $48.01 - $62.25

Q4 2015

Shares 255,743 Value ($000) $12,831 Avg Close $48.28 Range $44.68 - $51.79

Q3 2015

Shares 342,128 Value ($000) $15,508 Avg Close $43.80 Range $41.23 - $45.58

Q2 2015

Shares 358,155 Value ($000) $15,243 Avg Close $42.67 Range $40.83 - $44.75

Q1 2015

Shares 153,242 Value ($000) $6,624 Avg Close $42.74 Range $38.88 - $46.50

Q4 2014

Shares 362,991 Value ($000) $14,962 Avg Close $38.82 Range $34.05 - $44.32

Q3 2014

Shares 327,624 Value ($000) $11,221 Avg Close $36.60 Range $34.21 - $38.62

Q2 2014

Shares 296,291 Value ($000) $11,185 Avg Close $36.58 Range $34.90 - $38.91

Q1 2014

Shares 267,091 Value ($000) $9,596 Avg Close $34.23 Range $31.94 - $37.01

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	129,963	$10,040	$80.38	$76.52 - $83.96
Q3 2025	135,219	$10,945	$74.90	$71.27 - $81.48
Q2 2025	182,032	$13,081	$75.12	$69.75 - $82.25
Q1 2025	178,770	$13,513	$72.08	$66.38 - $77.00
Q4 2024	175,685	$12,166	$72.98	$66.92 - $78.89
Q3 2024	171,935	$12,795	$68.78	$61.54 - $74.99
Q2 2024	240,065	$15,328	$62.72	$58.31 - $66.52
Q1 2024	253,681	$16,370	$61.35	$57.74 - $65.75
Q4 2023	207,083	$13,195	$63.18	$55.50 - $70.66
Q3 2023	208,331	$14,225	$75.57	$67.94 - $82.06
Q2 2023	209,721	$16,109	$79.91	$75.88 - $83.89
Q1 2023	223,635	$17,719	$79.26	$73.46 - $84.26
Q4 2022	221,061	$16,739	$77.17	$68.86 - $89.01
Q3 2022	224,391	$15,795	$80.56	$70.22 - $85.81
Q2 2022	247,893	$20,126	$85.62	$76.73 - $92.26
Q1 2022	181,210	$15,990	$80.54	$73.37 - $89.63
Q4 2021	183,117	$14,207	$69.61	$63.23 - $78.01
Q3 2021	185,272	$11,740	$71.29	$62.52 - $75.93
Q2 2021	346,361	$25,673	$77.01	$72.50 - $81.90
Q1 2021	421,621	$32,428	$72.97	$66.77 - $78.01
Q4 2020	465,632	$35,746	$75.58	$66.94 - $82.40
Q3 2020	482,927	$33,326	$73.69	$65.51 - $79.98
Q2 2020	470,056	$36,217	$80.79	$72.25 - $92.00
Q1 2020	341,064	$28,519	$88.45	$63.67 - $96.97
Q4 2019	374,041	$34,999	$91.47	$84.90 - $96.66
Q3 2019	349,808	$33,620	$91.28	$86.81 - $96.53
Q2 2019	232,257	$20,973	$88.47	$85.45 - $92.66
Q1 2019	234,117	$20,844	$84.03	$75.82 - $90.52
Q4 2018	233,794	$18,610	$82.46	$75.51 - $87.75
Q3 2018	237,001	$19,501	$78.28	$73.75 - $83.12
Q2 2018	232,089	$17,347	$71.11	$65.00 - $76.24
Q1 2018	229,627	$15,160	$67.29	$62.20 - $73.58
Q4 2017	226,975	$16,628	$75.81	$70.66 - $79.51
Q3 2017	227,408	$16,746	$73.35	$68.45 - $76.06
Q2 2017	228,005	$15,917	$69.75	$67.27 - $72.97
Q1 2017	216,397	$14,629	$64.84	$61.42 - $68.79
Q4 2016	212,123	$13,568	$60.73	$55.98 - $64.94
Q3 2016	208,765	$12,910	$63.44	$59.28 - $67.35
Q2 2016	200,522	$13,353	$60.28	$56.51 - $66.60
Q1 2016	178,707	$10,919	$56.41	$48.01 - $62.25
Q4 2015	255,743	$12,831	$48.28	$44.68 - $51.79
Q3 2015	342,128	$15,508	$43.80	$41.23 - $45.58
Q2 2015	358,155	$15,243	$42.67	$40.83 - $44.75
Q1 2015	153,242	$6,624	$42.74	$38.88 - $46.50
Q4 2014	362,991	$14,962	$38.82	$34.05 - $44.32
Q3 2014	327,624	$11,221	$36.60	$34.21 - $38.62
Q2 2014	296,291	$11,185	$36.58	$34.90 - $38.91
Q1 2014	267,091	$9,596	$34.23	$31.94 - $37.01