State Street Corporation 13D and 13G filings for ONE Gas, Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-02-09 07:57 am Sale | 2025-12-31 | 13G | ONE GAS INC OGS | STATE STREET CORP STT | 2,983,016 5.000% | -55,333![]() (-1.82%) | Filing |
| 2025-11-10 08:49 am Purchase | 2025-09-30 | 13G | ONE GAS INC OGS | STATE STREET CORP STT | 3,038,349 5.100% | 43,205![]() (+1.44%) | Filing |
| 2025-08-11 07:53 am Sale | 2025-06-30 | 13G | ONE GAS INC OGS | STATE STREET CORP STT | 2,995,144 4.800% | -197,313![]() (-6.18%) | Filing |
| 2024-01-25 3:46 pm Purchase | 2023-12-31 | 13G | ONE GAS INC OGS | STATE STREET CORP STT | 3,192,457 5.760% | 22,374![]() (+0.71%) | Filing |
| 2023-08-09 3:53 pm Sale | 2023-07-31 | 13G | ONE GAS INC OGS | STATE STREET CORP STT | 3,170,083 5.720% | -3,084,058![]() (-49.31%) | Filing |
| 2023-02-10 1:00 pm Purchase | 2023-01-31 | 13G | ONE GAS INC OGS | STATE STREET CORP STT | 6,254,141 11.550% | 6,254,141![]() (New Position) | Filing |

