| 2020-10-28 | International Business Machines Corporation IBM | director | 2,000 0.0002% | $107.50 | $214,992 | +32.96% | ||
| 2018-11-01 | International Business Machines Corporation IBM | director | 4,306 0.0005% | $115.99 | $499,444 | +21.02% | ||
| 2018-01-31 | International Business Machines Corporation IBM | director | 1,220 0.0001% | $163.38 | $199,318 | -9.74% | ||
| 2013-02-04 | AbbVie Inc. ABBV | director | 4,000 0.0003% | $37.05 | $148,182 | +22.15% |