Helderman Mark W
Reporting Owner SEC Filing List
CIK: 0001766621
| Form | Filer | Subject Company | Filing Agent | Date | Actions | ||
|---|---|---|---|---|---|---|---|
| 4 | Statement of changes in beneficial owner... | Oneok Inc /new/ | 05/22/2026 | ||||
| 4 | Statement of changes in beneficial owner... | Helderman Mark W | 05/22/2026 | ||||
| 4 | Statement of changes in beneficial owner... | Oneok Inc /new/ | Oneok Inc /new/ /fa | 05/28/2025 | |||
| 4 | Statement of changes in beneficial owner... | Helderman Mark W | Oneok Inc /new/ /fa | 05/28/2025 | |||
| 4 | Statement of changes in beneficial owner... | Oneok Inc /new/ | 05/24/2024 | ||||
| 4 | Statement of changes in beneficial owner... | Helderman Mark W | Oneok Inc /new/ /fa | 05/24/2024 | |||
| 4 | Statement of changes in beneficial owner... | Oneok Inc /new/ | Helderman Mark W /fa | 05/26/2023 | |||
| 4 | Statement of changes in beneficial owner... | Helderman Mark W | Helderman Mark W /fa | 05/26/2023 | |||
| 4 | Statement of changes in beneficial owner... | Oneok Inc /new/ | Derksen Brian L /fa | 05/27/2022 | |||
| 4 | Statement of changes in beneficial owner... | Helderman Mark W | Derksen Brian L /fa | 05/27/2022 | |||
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Helderman Mark W 's Ownership Transactions
| Issuer | Filing Date | Transaction Date | Transaction Type | Shares | Price | Total Amt | Shares Owned |
|---|
