| 2022-03-28 | Occidental Petroleum Corporation OXY | President and CEO | 14,191 0.0015% | $56.24 | $798,102 | +12.92% | ||
| 2019-06-10 | Occidental Petroleum Corporation OXY | President and CEO | 74,920 0.0101% | $48.15 | $3.61M | -12.17% | ||
| 2017-03-13 | Occidental Petroleum Corporation OXY | President and CEO | 15,000 0.002% | $62.72 | $940,800 | +1.91% |