| 2022-10-28 | Arch Capital Group Ltd. ACGL | director | 2,000 0.0002% | $17.60 | $35,200 | +25.55% | ||
| 2022-04-29 | Arch Capital Group Ltd. ACGL | 2,000 0.0002% | $19.23 | $38,450 | +17.29% | |||
| 2021-06-14 | Sale | Arch Capital Group Ltd. ACGL | director | 4,000 0.0006% | $25.24 | $100,971 | +10.86% | |
| 2021-06-04 | Sale | Biogen Inc. BIIB | director | 360 0.0002% | $274.17 | $98,701 | -15.86% | |
| 2020-05-13 | Arch Capital Group Ltd. ACGL | director | 2,000 0.0005% | $22.16 | $44,319 | +47.57% | ||
| 2020-05-06 | Arch Capital Group Ltd. ACGL | director | 2,000 0.0005% | $23.72 | $47,436 | +38.94% | ||
| 2019-12-02 | Sale | Biogen Inc. BIIB | director | 2,110 0.0012% | $292.35 | $616,859 | -1.49% | |
| 2018-11-28 | Arch Capital Group Ltd. ACGL | director | 2,000 0.0005% | $26.64 | $53,288 | +22.6% | ||
| 2018-11-05 | Arch Capital Group Ltd. ACGL | director | 5,000 0.001% | $22.45 | $112,248 | +21.67% | ||
| 2018-05-03 | Arch Capital Group Ltd. ACGL | director | 6,000 0.0045% | $78.63 | $471,752 | +10.84% | ||
| 2017-06-09 | Sale | Biogen Inc. BIIB | director | 2,168 0.001% | $256.31 | $555,680 | +13.16% | |
| 2016-11-18 | Arch Capital Group Ltd. ACGL | director | 12,000 0.0027% | $21.88 | $262,542 | +17.61% | ||
| 2015-06-22 | Sale | Biogen Inc. BIIB | director | 940 0.0004% | $415.00 | $390,100 | -32.54% | |
| 2015-06-15 | Sale | Biogen Inc. BIIB | director | 800 0.0003% | $386.64 | $309,312 | -27.17% | |
| 2014-06-20 | Sale | Biogen Inc. BIIB | director | 1,210 0.0005% | $315.00 | $381,150 | +7.46% | |
| 2014-06-13 | Sale | Biogen Inc. BIIB | director | 1,400 0.0006% | $310.50 | $434,700 | +10.55% | |
| 2014-03-31 | Sale | Biogen Inc. BIIB | director | 6,000 0.0025% | $296.76 | $1.78M | +6.8% | |
| 2013-06-11 | Sale | Biogen Inc. BIIB | director | 4,040 0.0017% | $219.62 | $887,265 | +25% | |
| 2013-03-18 | Sale | Biogen Inc. BIIB | director | 9,000 0.0038% | $174.81 | $1.57M | +33.9% | |
| 2012-06-07 | Sale | Biogen Inc. BIIB | director | 5,000 0.0016% | $103.19 | $515,950 | +12.97% |