Thermo Fisher Scientific Inc · NYSE:TMO
Casper Marc N sold 20,000 Thermo Fisher Scientific Inc shares (Form 4)
Traded Aug 20 to Aug 21, 2026 · Filed Aug 24, 2026
From Aug 20 to Aug 21, 2026, Casper Marc N (Director, Chairman & CEO) sold 20,000 Thermo Fisher Scientific Inc shares at an average US$628.09 for US$12.6M under a trading plan, leaving 123,925 shares. Filed Aug 24, 2026 (Form 4).
- Sold
- 20,000 shares
- Price
- US$628.09 average (US$625.45 to US$633.99)
- Value
- US$12.6M
- Holding after
- 123,925 shares
- Trading plan
- Yes (Made under a plan set in advance)
- Role
- Director, Chairman & CEO
The filing in full
| Date | Security | Transaction | Shares | Price | Holding after | Ownership |
|---|---|---|---|---|---|---|
| Aug 20, 2026 | Common Stock | Option exercise | 10,000 | US$309.63 | 133,925 | Direct |
| Aug 20, 2026 | Common Stock | Sale | 909 | US$625.45 | 133,016 | Direct |
| Aug 20, 2026 | Common Stock | Sale | 821 | US$626.83 | 132,195 | Direct |
| Aug 20, 2026 | Common Stock | Sale | 1,314 | US$627.66 | 130,881 | Direct |
| Aug 20, 2026 | Common Stock | Sale | 2,601 | US$628.82 | 128,280 | Direct |
| Aug 20, 2026 | Common Stock | Sale | 1,250 | US$629.85 | 127,030 | Direct |
| Aug 20, 2026 | Common Stock | Sale | 1,035 | US$630.87 | 125,995 | Direct |
| Aug 20, 2026 | Common Stock | Sale | 1,430 | US$632.01 | 124,565 | Direct |
| Aug 20, 2026 | Common Stock | Sale | 560 | US$632.94 | 124,005 | Direct |
| Aug 20, 2026 | Common Stock | Sale | 80 | US$633.99 | 123,925 | Direct |
| Aug 21, 2026 | Common Stock | Option exercise | 10,000 | US$309.63 | 133,925 | Direct |
| Aug 21, 2026 | Common Stock | Sale | 2,727 | US$625.46 | 131,198 | Direct |
| Aug 21, 2026 | Common Stock | Sale | 3,014 | US$626.51 | 128,184 | Direct |
| Aug 21, 2026 | Common Stock | Sale | 1,791 | US$627.39 | 126,393 | Direct |
| Aug 21, 2026 | Common Stock | Sale | 2,147 | US$628.61 | 124,246 | Direct |
| Aug 21, 2026 | Common Stock | Sale | 321 | US$629.10 | 123,925 | Direct |
Source
Related
- Thermo Fisher Scientific Inc
- Casper Marc N
- Thermo Fisher Scientific Inc shareholders
- Form 4 · Casper Marc N · Sep 1, 2026
- Form 4 · Casper Marc N · Aug 26, 2026
- Form 4 · Casper Marc N · Aug 10, 2026
- Form 4 · Casper Marc N · Aug 7, 2026
- Form 4 · Casper Marc N · Aug 7, 2026
- Form 4 · Pettiti Gianluca · Sep 1, 2026
- Form 4 · Meyer James · Sep 1, 2026
- Form 4 · Shafer Michael D · Sep 1, 2026
- Form 4 · Shropshire Thomas B Jr. · Sep 1, 2026
- Form 4 · Britt Lisa P. · Sep 1, 2026