Brian L. Derksen, a director at ONEOK Inc. ($OKE), made one open market purchase of company shares in the last year, totaling $165,000. His most recent buy occurred on November 3, 2025. Among nearly 5,000 insiders tracking open market buys, Derksen's purchase volume ranks 1,723rd, below the average of about $1.46 million across 3.3 transactions per insider. He reported no open market sales during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov. 3, 2025 | ONEOK INC /NEW/ | $OKE | DERKSEN BRIAN L | Director | P | Common Stock, par value $0.01 | 2500 | $66.00 | 21,200.0000 | 631,500,000 | 13.37% | 0.00% |
| May 23, 2025 | ONEOK INC /NEW/ | $OKE | DERKSEN BRIAN L | Director | A | Phantom Stock-OKE | 2095 | $81.14 | 37,932.0000 | 586,500,000 | 5.85% | 0.00% |
| May 22, 2024 | ONEOK INC /NEW/ | $OKE | DERKSEN BRIAN L | Director | A | Phantom Stock-OKE | 2082 | $81.66 | 34,331.0000 | 485,400,000 | 6.46% | 0.00% |