| 17 Aug 2022 | OTHER | SemGroup Energy Partners, L.P. | 412,026 | 4.65 USD | |
| 07 Mar 2022 | GRANT_AWARD | SemGroup Energy Partners, L.P. | 91,141 | 0.00 USD | |
| 14 Jan 2022 | TAX_WITHHOLDING | SemGroup Energy Partners, L.P. | 20,498 | 3.32 USD | |
| 10 Mar 2021 | GRANT_AWARD | SemGroup Energy Partners, L.P. | 97,826 | 0.00 USD | |
| 11 Jan 2021 | TAX_WITHHOLDING | SemGroup Energy Partners, L.P. | 10,292 | 2.08 USD | |
| 10 Mar 2020 | GRANT_AWARD | SemGroup Energy Partners, L.P. | 74,148 | 0.00 USD | |
| 13 Jan 2020 | TAX_WITHHOLDING | SemGroup Energy Partners, L.P. | 7,798 | 1.19 USD | |
| 08 Mar 2019 | GRANT_AWARD | SemGroup Energy Partners, L.P. | 62,867 | 0.00 USD | |
| 14 Jan 2019 | TAX_WITHHOLDING | SemGroup Energy Partners, L.P. | 16,455 | 1.69 USD | |
| 06 Mar 2018 | GRANT_AWARD | SemGroup Energy Partners, L.P. | 29,700 | 0.00 USD | |
| 16 Jan 2018 | TAX_WITHHOLDING | SemGroup Energy Partners, L.P. | 5,894 | 5.23 USD | |
| 07 Mar 2017 | GRANT_AWARD | SemGroup Energy Partners, L.P. | 22,504 | 0.00 USD | |
| 16 Jan 2017 | TAX_WITHHOLDING | SemGroup Energy Partners, L.P. | 7,537 | 7.15 USD | |
| 26 Oct 2016 | GRANT_AWARD | SemGroup Energy Partners, L.P. | 9,960 | 5.85 USD | |
| 09 Mar 2016 | GRANT_AWARD | SemGroup Energy Partners, L.P. | 26,892 | 0.00 USD | |
| 15 Jan 2016 | TAX_WITHHOLDING | SemGroup Energy Partners, L.P. | 6,121 | 5.43 USD | |
| 06 Jan 2016 | PURCHASE | SemGroup Energy Partners, L.P. | 1,179 | — | |
| 02 Jul 2015 | PURCHASE | SemGroup Energy Partners, L.P. | 1,847 | — | |
| 06 Mar 2015 | GRANT_AWARD | SemGroup Energy Partners, L.P. | 13,818 | 0.00 USD | |
| 20 Jan 2015 | TAX_WITHHOLDING | SemGroup Energy Partners, L.P. | 7,437 | 6.66 USD | |
| 10 Mar 2014 | GRANT_AWARD | SemGroup Energy Partners, L.P. | 16,538 | 0.00 USD | |
| 17 Jan 2014 | TAX_WITHHOLDING | SemGroup Energy Partners, L.P. | 5,511 | 8.84 USD | |
| 08 Mar 2013 | GRANT_AWARD | SemGroup Energy Partners, L.P. | 16,149 | 0.00 USD | |
| 07 Mar 2012 | GRANT_AWARD | SemGroup Energy Partners, L.P. | 20,000 | 0.00 USD | |
| 11 Mar 2011 | GRANT_AWARD | SemGroup Energy Partners, L.P. | 15,000 | 0.00 USD | |