Gregory J. Herrema serves as Executive at THERMO FISHER SCIENTIFIC INC., where they oversee executive responsibilities. Since joining the company, Gregory J. Herrema has executed 58 insider transactions totaling $30.6M, demonstrating a bearish approach to their equity position. Their most recent transaction on May 1, 2024 involved receiving (via award) 31,486 shares valued at $0.
Gregory J. Herrema currently holds 184,677 shares of THERMO FISHER SCIENTIFIC INC. (TMO), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Gregory J. Herrema has been a net seller of TMO stock. They have purchased $100.0K and sold $30.5M worth of shares.
Gregory J. Herrema's most recent insider trade was on May 1, 2024, when they sold 31,486 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Aug 28, 2019 | TMO | $213.4K | Payment | 773 | $276.06 | Discretionary |
| Aug 27, 2019 | TMO | $133.5K | Payment | 489 | $272.93 | Discretionary |
| Aug 26, 2019 | TMO | $69.6K | Payment | 257 | $270.92 | Discretionary |
| Aug 24, 2019 | TMO | $262.1K | Payment | 973 | $269.36 | Discretionary |
| Mar 1, 2019 | TMO | $867.8K | Sale | 3,299 | $263.05 | Discretionary |
| Feb 28, 2019 | TMO | $350.9K | Payment | 1,352 | $259.57 | Discretionary |
| Feb 27, 2019 | TMO | $333.8K | Payment | 1,288 | $259.14 | Discretionary |
| Feb 26, 2019 | TMO | $289.5K | Payment | 1,140 | $253.99 | Discretionary |
| Feb 26, 2019 | TMO | $0 | Award | 3,850 | $N/A | Discretionary |
| Feb 26, 2019 | TMO | $0 | Award | 7,700 | $N/A | Discretionary |
| Feb 25, 2019 | TMO | $1.2M | Option Exercise | 10,000 | $124.28 | Discretionary |
| Feb 25, 2019 | TMO | $177.6K | Sale | 700 | $253.72 | Discretionary |
| Feb 25, 2019 | TMO | $2.1M | Sale | 8,350 | $253.80 | Discretionary |
| Feb 25, 2019 | TMO | $2.5M | Sale | 10,000 | $252.80 | Discretionary |
| Feb 25, 2019 | TMO | $1.0M | Option Exercise | 8,350 | $124.28 | Discretionary |
| Feb 25, 2019 | TMO | $192.3K | Sale | 758 | $253.69 | Discretionary |
| Feb 19, 2019 | TMO | $1.4M | Sale | 5,400 | $251.51 | Discretionary |
| Feb 19, 2019 | TMO | $395.5K | Option Exercise | 5,400 | $73.24 | Discretionary |
| Nov 29, 2018 | TMO | $732.4K | Option Exercise | 10,000 | $73.24 | Discretionary |
| Nov 29, 2018 | TMO | $2.5M | Sale | 10,000 | $247.00 | Discretionary |
| Nov 29, 2018 | TMO | $1.8M | Sale | 7,235 | $247.00 | Discretionary |
| Aug 28, 2018 | TMO | $153.5K | Payment | 645 | $237.96 | Discretionary |
| Aug 27, 2018 | TMO | $69.9K | Payment | 294 | $237.92 | Discretionary |
| Aug 25, 2018 | TMO | $197.4K | Payment | 841 | $234.71 | Discretionary |
| Aug 24, 2018 | TMO | $228.6K | Payment | 974 | $234.71 | Discretionary |
| Feb 28, 2018 | TMO | $282.0K | Payment | 1,352 | $208.58 | Discretionary |
| Feb 27, 2018 | TMO | $0 | Award | 4,400 | $N/A | Discretionary |
| Feb 27, 2018 | TMO | $0 | Award | 8,700 | $N/A | Discretionary |