Casper Marc N
Chairman &CEO | Director
2 companies
Insider Signal Score
59
GoodTrades Analyzed
78
12M Win Rate
55.7%
Avg 3M Return
-3.2%
Avg 12M Return
+2.8%
Casper Marc N is a Chairman &CEO at THERMO FISHER SCIENTIFIC INC. with holdings across 2 companies. Recent SEC Form 4 filings include 0 buys and 107 sells.
Estimated insider holdings value: $57.7M based on current market prices.
Holdings by Company
Transaction History
Showing 10 filings
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Oct 27, 2025 | TMO Thermo Fisher Scientific Inc. | Chairman &CEO | Sale+OE | 24,354 | $571.33 | $13,914,103.80 | -1.3% | +11.1% | - | |
| Sep 5, 2025 | TMO Thermo Fisher Scientific Inc. | Chairman &CEO | Sale+OE | 400 | $500.50 | $200,201.00 | -0.1% | +16.8% | - | |
| Aug 22, 2025 | TMO Thermo Fisher Scientific Inc. | Chairman &CEO | Sale+OE | 10,000 | $500.96 | $5,009,586.03 | -2.8% | +14.6% | - | |
| Aug 20, 2025 | TMO Thermo Fisher Scientific Inc. | Chairman &CEO | Sale+OE | 496 | $500.09 | $248,045.94 | -0.1% | +16.4% | - | |
| Aug 7, 2025 | TMO Thermo Fisher Scientific Inc. | Chairman &CEO | Sale+OE | 18,000 | $452.99 | $8,153,783.44 | -0.8% | +24.8% | - | |
| Mar 5, 2025 | TMO Thermo Fisher Scientific Inc. | Chairman &CEO | Sale+OE | 17,040 | $518.01 | $8,826,927.30 | -0.8% | -23.7% | -1.0% | |
| Dec 3, 2024 | TMO Thermo Fisher Scientific Inc. | Chairman &CEO | Sell | 20,000 | $531.23 | $10,624,558.87 | -1.3% | -2.0% | +8.6% | |
| Nov 8, 2024 | TMO Thermo Fisher Scientific Inc. | Chairman &CEO | Sell | 9,000 | $552.86 | $4,975,765.28 | -9.1% | +3.8% | +3.7% | |
| Nov 7, 2024 | TMO Thermo Fisher Scientific Inc. | Chairman &CEO | Sell | 20,000 | $557.94 | $11,158,768.34 | -3.4% | +4.8% | +3.0% | |
| Nov 1, 2024 | TMO Thermo Fisher Scientific Inc. | Chairman &CEO | Sale+OE | 5,850 | $557.88 | $3,263,588.68 | -0.5% | +8.8% | +1.7% |
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