| 06 May 2026 | GRANT_AWARD | Select Water Solutions, Inc. | 9,446 | 0.00 USD | |
| 02 Oct 2025 | TAX_WITHHOLDING | Ingevity Corp | 6,004 | 56.31 USD | |
| 01 May 2025 | GRANT_AWARD | Ingevity Corp | 4,057 | 0.00 USD | |
| 01 May 2025 | GRANT_AWARD | Select Water Solutions, Inc. | 17,422 | 0.00 USD | |
| 02 Oct 2024 | GRANT_AWARD | Ingevity Corp | 26,696 | 0.00 USD | |
| 07 May 2024 | GRANT_AWARD | Select Water Solutions, Inc. | 16,447 | 0.00 USD | |
| 24 Apr 2024 | GRANT_AWARD | Ingevity Corp | 2,800 | 0.00 USD | |
| 05 May 2023 | GRANT_AWARD | Select Water Solutions, Inc. | 20,632 | 0.00 USD | |
| 06 May 2023 | TAX_WITHHOLDING | Select Water Solutions, Inc. | 6,182 | 7.44 USD | |
| 28 Apr 2023 | GRANT_AWARD | Ingevity Corp | 1,645 | 0.00 USD | |
| 06 May 2022 | GRANT_AWARD | Select Water Solutions, Inc. | 18,853 | — | |
| 28 Apr 2022 | GRANT_AWARD | Ingevity Corp | 1,942 | 0.00 USD | |
| 23 Apr 2021 | GRANT_AWARD | Ingevity Corp | 1,440 | 0.00 USD | |
| 24 Apr 2020 | GRANT_AWARD | Ingevity Corp | 2,695 | 0.00 USD | |
| 11 Mar 2020 | PURCHASE | Ingevity Corp | 5,050 | 39.37 USD | |
| 25 Apr 2019 | GRANT_AWARD | Ingevity Corp | 845 | 0.00 USD | |
| 27 Apr 2018 | GRANT_AWARD | Ingevity Corp | 1,224 | 0.00 USD | |
| 28 Apr 2017 | GRANT_AWARD | Ingevity Corp | 1,424 | 0.00 USD | |
| 22 Feb 2017 | EXERCISE | ASHLAND INC. | 6,500 | 89.69 USD | |
| 22 Feb 2017 | TAX_WITHHOLDING | ASHLAND INC. | 2,051 | 123.85 USD | |
| 22 Feb 2017 | EXERCISE | ASHLAND INC. | 2,875 | 69.15 USD | |
| 22 Feb 2017 | SALE | ASHLAND INC. | 2,609 | 123.85 USD | |
| 22 Feb 2017 | TAX_WITHHOLDING | ASHLAND INC. | 4,683 | 123.85 USD | |
| 22 Feb 2017 | EXERCISE | ASHLAND INC. | 5,000 | 111.89 USD | |
| 22 Feb 2017 | TAX_WITHHOLDING | ASHLAND INC. | 4,627 | 123.85 USD | |