| 2022-05-05 | Sale | Westlake Corporation WLK | EVP, GC, CAO and Secretary | 3,143 0.0025% | $139.26 | $437,694 | -22.52% | |
| 2020-03-23 | Westlake Chemical Partners LP WLKP | VP, General Counsel | 1,000 0.003% | $13.83 | $13,830 | +62.5% | ||
| 2020-03-12 | Westlake Chemical Partners LP WLKP | VP, General Counsel | 1,000 0.0031% | $16.01 | $16,010 | +42.9% | ||
| 2018-02-22 | Sale | Westlake Corporation WLK | SVP, GC, CAO and Secretary | 6,942 0.0054% | $111.45 | $773,665 | -12.39% | |
| 2014-08-04 | Westlake Chemical Partners LP WLKP | VP, General Counsel | 20,000 0.0612% | $24.00 | $480,000 | -4.14% |