Only open-market buys / sells (codes P/S) are a conviction signal; grants, option exercises, tax-withholding, and gifts are compensation mechanics, shown but greyed. The trailing 12-month tallies run to today but the store covers filings through 2026-06-30 only (SEC bulk data sets publish quarterly), so recent activity may be absent.
| Date | Insider | Role | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-04 | Momper Sara Marie | Officer | −Tax w/h | 440 | $39.60 | $17,424 |
| 2026-05-18 | Hair Cara M. | Officer | −Sell | 28,345 | $41.45 | $1M |
| 2026-03-19 | Hair Cara M. | Officer | −Sell | 58,771 | $36.62 | $2M |
| 2026-03-05 | Chariag Belgacem | Director | +Grant | 5,273 | — | — |
| 2026-03-05 | Cramton Kevin G. | Director | +Grant | 5,273 | — | — |
| 2026-03-05 | MAS JOSE RAMON | Director | +Grant | 5,273 | — | — |
| 2026-03-05 | Foutch Randy A | Director | +Grant | 5,273 | — | — |
| 2026-03-05 | HELMERICH HANS | Director | +Grant | 7,910 | — | — |
| 2026-03-05 | Killinger Elizabeth R | Director | +Grant | 5,273 | — | — |
| 2026-03-05 | ZEGLIS JOHN D | Director | +Grant | 5,273 | — | — |
| 2026-01-12 | Adams Raymond John III | Officer | +Grant | 2,004 | — | — |
| 2026-01-12 | Adams Raymond John III | Officer | −Tax w/h | 684 | $30.58 | $20,917 |
| 2026-01-12 | Momper Sara Marie | Officer | +Grant | 426 | — | — |
| 2026-01-12 | Momper Sara Marie | Officer | −Tax w/h | 145 | $30.58 | $4,434 |
| 2026-01-12 | Lennox Michael | Officer | −Tax w/h | 831 | $30.58 | $25,412 |
| 2026-01-12 | Lennox Michael | Officer | +Grant | 2,436 | — | — |
| 2026-01-12 | Hair Cara M. | Officer | −Tax w/h | 1,045 | $30.58 | $31,956 |
| 2026-01-12 | Hair Cara M. | Officer | +Grant | 3,062 | — | — |
| 2026-01-12 | Bell John R. | Officer | −Tax w/h | 874 | $30.58 | $26,727 |
| 2026-01-12 | Bell John R. | Officer | +Grant | 2,562 | — | — |
| 2026-01-12 | LINDSAY JOHN W | Director,Officer | +Grant | 11,003 | — | — |
| 2026-01-12 | LINDSAY JOHN W | Director,Officer | −Tax w/h | 3,410 | $30.58 | $104,278 |
| 2025-12-19 | HELMERICH HANS | Director | −Sell | 50,000 | $28.13 | $1M |
| 2025-12-19 | HELMERICH HANS | Director | −Sell | 25,000 | $28.10 | $702,500 |
| 2025-12-19 | LINDSAY JOHN W | Director,Officer | −Gift | 526,123 | — | — |
| 2025-12-11 | Adams Raymond John III | Officer | −Tax w/h | 2,721 | $30.85 | $83,943 |
| 2025-12-11 | Bell John R. | Officer | −Tax w/h | 2,976 | $30.85 | $91,810 |
| 2025-12-11 | Hair Cara M. | Officer | −Tax w/h | 4,033 | $30.85 | $124,418 |
| 2025-12-11 | Lennox Michael | Officer | −Tax w/h | 2,912 | $30.85 | $89,835 |
| 2025-12-11 | LINDSAY JOHN W | Director,Officer | −Tax w/h | 12,268 | $30.85 | $378,468 |
| 2025-12-11 | Momper Sara Marie | Officer | −Tax w/h | 321 | $30.85 | $9,903 |
| 2025-12-11 | Vann J Kevin | Officer | −Tax w/h | 2,858 | $30.85 | $88,169 |
| 2025-12-10 | Adams Raymond John III | Officer | +Grant | 37,943 | — | — |
| 2025-12-10 | Bell John R. | Officer | +Grant | 32,194 | — | — |
| 2025-12-10 | Hair Cara M. | Officer | +Grant | 32,194 | — | — |
| 2025-12-10 | Lennox Michael | Officer | +Grant | 32,194 | — | — |
| 2025-12-10 | Momper Sara Marie | Officer | +Grant | 7,790 | — | — |
| 2025-12-10 | Vann J Kevin | Officer | +Grant | 34,494 | — | — |
| 2025-12-10 | LINDSAY JOHN W | Director,Officer | +Grant | 77,818 | — | — |
| 2025-12-09 | Adams Raymond John III | Officer | −Tax w/h | 1,585 | $29.75 | $47,154 |
| 2025-12-09 | Bell John R. | Officer | −Tax w/h | 2,025 | $29.75 | $60,244 |
| 2025-12-09 | Hair Cara M. | Officer | −Tax w/h | 2,420 | $29.75 | $71,995 |
| 2025-12-09 | Lennox Michael | Officer | −Tax w/h | 1,926 | $29.75 | $57,299 |
| 2025-12-09 | Momper Sara Marie | Officer | −Tax w/h | 223 | $29.75 | $6,634 |
| 2025-12-09 | LINDSAY JOHN W | Director,Officer | −Tax w/h | 8,692 | $29.75 | $258,587 |
| 2025-12-05 | Lennox Michael | Officer | −Tax w/h | 2,754 | $29.88 | $82,290 |
| 2025-12-05 | Hair Cara M. | Officer | −Tax w/h | 3,223 | $29.88 | $96,303 |
| 2025-12-05 | Momper Sara Marie | Officer | −Tax w/h | 302 | $29.88 | $9,024 |
| 2025-12-05 | Bell John R. | Officer | −Tax w/h | 2,816 | $29.88 | $84,142 |
| 2025-12-05 | LINDSAY JOHN W | Director,Officer | −Tax w/h | 11,564 | $29.88 | $345,532 |
| 2025-12-05 | Adams Raymond John III | Officer | −Tax w/h | 2,295 | $29.88 | $68,575 |
| 2025-12-03 | Momper Sara Marie | Officer | −Sell | 6,681 | $30.23 | $201,967 |
| 2025-10-01 | Lennox Michael | Officer | +Grant | 43,271 | — | — |
| 2025-10-01 | Bell John R. | Officer | +Grant | 43,271 | — | — |
| 2025-10-01 | Hair Cara M. | Officer | +Grant | 43,271 | — | — |
| 2025-08-18 | Momper Sara Marie | Officer | −Sell | 6,700 | $17.83 | $119,461 |
| 2025-06-04 | Momper Sara Marie | Officer | +Grant | 4,567 | — | — |
| 2025-03-06 | Chariag Belgacem | Director | +Grant | 7,177 | — | — |
| 2025-03-06 | Cramton Kevin G. | Director | +Grant | 7,177 | — | — |
| 2025-03-06 | HELMERICH HANS | Director | +Grant | 10,765 | — | — |
| 2025-03-06 | Killinger Elizabeth R | Director | +Grant | 7,177 | — | — |
| 2025-03-06 | MAS JOSE RAMON | Director | +Grant | 7,177 | — | — |
| 2025-03-06 | ZEGLIS JOHN D | Director | +Grant | 7,177 | — | — |
| 2025-02-18 | Foutch Randy A | Director | +Buy | 3,800 | $26.25 | $99,750 |
| 2025-02-10 | LINDSAY JOHN W | Director,Officer | +Buy | 20,000 | $27.55 | $551,000 |
| 2025-02-10 | Chariag Belgacem | Director | +Buy | 37,356 | $27.08 | $1M |
| 2025-01-16 | Adams Raymond John III | Officer | +Grant | 13,972 | — | — |
| 2025-01-16 | Adams Raymond John III | Officer | −Tax w/h | 6,014 | $36.70 | $220,714 |
| 2025-01-16 | Bell John R. | Officer | −Tax w/h | 7,342 | $36.70 | $269,451 |
| 2025-01-16 | Bell John R. | Officer | +Grant | 17,207 | — | — |
| 2025-01-16 | Hair Cara M. | Officer | +Grant | 19,457 | — | — |
| 2025-01-16 | Hair Cara M. | Officer | −Tax w/h | 8,243 | $36.70 | $302,518 |
| 2025-01-16 | Lennox Michael | Officer | +Grant | 15,413 | — | — |
| 2025-01-16 | Lennox Michael | Officer | −Tax w/h | 6,611 | $36.70 | $242,624 |
| 2025-01-16 | LINDSAY JOHN W | Director,Officer | −Tax w/h | 42,197 | $36.70 | $2M |
| 2025-01-16 | LINDSAY JOHN W | Director,Officer | +Grant | 72,526 | — | — |
| 2025-01-16 | Momper Sara Marie | Officer | −Tax w/h | 1,282 | $36.70 | $47,049 |
| 2025-01-16 | Momper Sara Marie | Officer | +Grant | 2,608 | — | — |
| 2025-01-16 | Hair Cara M. | Officer | −Tax w/h | 8,543 | $36.70 | $313,528 |
| 2024-12-11 | Adams Raymond John III | Officer | +Grant | 18,505 | — | — |
| 2024-12-11 | Bell John R. | Officer | +Grant | 20,246 | — | — |
| 2024-12-11 | Hair Cara M. | Officer | +Grant | 27,431 | — | — |
| 2024-12-11 | Lennox Michael | Officer | +Grant | 19,811 | — | — |
| 2024-12-11 | LINDSAY JOHN W | Director,Officer | +Grant | 83,454 | — | — |
| 2024-12-11 | Momper Sara Marie | Officer | +Grant | 3,309 | — | — |
| 2024-12-11 | Vann J Kevin | Officer | +Grant | 29,462 | — | — |
| 2024-12-10 | Lennox Michael | Officer | −Tax w/h | 2,898 | $33.89 | $98,213 |
| 2024-12-10 | Adams Raymond John III | Officer | −Tax w/h | 2,627 | $33.89 | $89,029 |
| 2024-12-10 | Hair Cara M. | Officer | −Tax w/h | 3,658 | $33.89 | $123,970 |
| 2024-12-10 | Momper Sara Marie | Officer | −Tax w/h | 324 | $33.89 | $10,980 |
| 2024-12-10 | Bell John R. | Officer | −Tax w/h | 3,235 | $33.89 | $109,634 |
| 2024-12-10 | LINDSAY JOHN W | Director,Officer | −Tax w/h | 13,632 | $33.89 | $461,988 |
| 2024-12-09 | Lennox Michael | Officer | −Tax w/h | 1,926 | $34.06 | $65,600 |
| 2024-12-09 | Adams Raymond John III | Officer | −Tax w/h | 1,585 | $34.06 | $53,985 |
| 2024-12-09 | Hair Cara M. | Officer | −Tax w/h | 2,420 | $34.06 | $82,425 |
| 2024-12-09 | Momper Sara Marie | Officer | −Tax w/h | 223 | $34.06 | $7,595 |
| 2024-12-09 | Bell John R. | Officer | −Tax w/h | 2,025 | $34.06 | $68,972 |
| 2024-12-09 | LINDSAY JOHN W | Director,Officer | −Tax w/h | 8,692 | $34.06 | $296,050 |
| 2024-12-06 | Lennox Michael | Officer | −Tax w/h | 2,753 | $33.24 | $91,510 |
| 2024-12-06 | Hair Cara M. | Officer | −Tax w/h | 3,223 | $33.24 | $107,133 |
| 2024-12-06 | Adams Raymond John III | Officer | −Tax w/h | 2,295 | $33.24 | $76,286 |
| 2024-12-06 | LINDSAY JOHN W | Director,Officer | −Tax w/h | 11,564 | $33.24 | $384,387 |
| 2024-12-06 | Momper Sara Marie | Officer | −Tax w/h | 302 | $33.24 | $10,038 |
| 2024-12-06 | Bell John R. | Officer | −Tax w/h | 2,816 | $33.24 | $93,604 |
| 2024-09-27 | Vann J Kevin | Officer | +Buy | 3,300 | $30.19 | $99,627 |
| 2024-04-30 | Hair Cara M. | Officer | −Gift | 508 | — | — |
| 2024-04-29 | Hair Cara M. | Officer | −Sell | 9,910 | $40.22 | $398,580 |
| 2024-04-29 | Smith Mark W. | Officer | −Sell | 16,000 | $40.49 | $647,840 |
| 2024-03-01 | Lennox Michael | Officer | −Sell | 2,324 | $38.81 | $90,194 |
| 2024-02-29 | Lennox Michael | Officer | −Sell | 10,176 | $38.51 | $391,878 |
| 2024-02-28 | Chariag Belgacem | Director | +Grant | 4,675 | — | — |
| 2024-02-28 | Cramton Kevin G. | Director | +Grant | 4,675 | — | — |
| 2024-02-28 | HELMERICH HANS | Director | +Grant | 7,012 | — | — |
| 2024-02-28 | MAS JOSE RAMON | Director | +Grant | 4,675 | — | — |
| 2024-02-28 | Petrie Thomas A. | Director | +Grant | 4,675 | — | — |
| 2024-02-28 | ZEGLIS JOHN D | Director | +Grant | 4,675 | — | — |
| 2024-01-11 | Adams Raymond John III | Officer | −Tax w/h | 6,257 | $33.41 | $209,046 |
| 2024-01-11 | Adams Raymond John III | Officer | +Grant | 10,208 | — | — |
| 2024-01-11 | Bell John R. | Officer | +Grant | 12,572 | — | — |
| 2024-01-11 | Bell John R. | Officer | −Tax w/h | 7,649 | $33.41 | $255,553 |
Source: the SEC bulk insider (Form 3/4/5) data sets — non-derivative transactions in the issuer's common stock, most recent first, covering filings through 2026-06-30. Insiders file within 2 business days of a transaction, but the bulk sets publish quarterly, so this store lags live filings; option/derivative lines are excluded. Codes: P buy · S sell · A grant · M/X/C exercise · F tax · G gift.
Model-derived estimate for research. See the Disclaimer.
