Casper Marc N

Thermo Fisher Scientific Inc · Chairman & CEO

Casper Marc N is listed in public filings as director, officer: Chairman & CEO. This Casper Marc N insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Thermo Fisher Scientific Inc (TMO). Investors use Casper Marc N's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

Company	Holding Value	Last Transaction	Amount	Transaction Price	Current Price
Thermo Fisher Scientific IncTMO	$13M40.6k shares	Grant / ExerciseMar 5, 2026	$1.2M4k shares	$309.63	--
Thermo Fisher Scientific IncTMO	$65M125.9k shares	SellMar 5, 2026	$582.0K1.1k shares	$513.71	--
Thermo Fisher Scientific IncTMO	$65M125.4k shares	SellMar 5, 2026	$293.4K570 shares	$514.71	--
Thermo Fisher Scientific IncTMO	$64M124.2k shares	SellMar 5, 2026	$267.9K516 shares	$519.13	--
Thermo Fisher Scientific IncTMO	$65M127.1k shares	SellMar 5, 2026	$210.7K411 shares	$512.73	--
Thermo Fisher Scientific IncTMO	$64M125k shares	SellMar 5, 2026	$179.4K348 shares	$515.64	--
Thermo Fisher Scientific IncTMO	$64M123.9k shares	SellMar 5, 2026	$137.2K264 shares	$519.74	--
Thermo Fisher Scientific IncTMO	$65M127.5k shares	SellMar 5, 2026	$109.5K214 shares	$511.78	--
Thermo Fisher Scientific IncTMO	$64M124.8k shares	SellMar 5, 2026	$103.9K201 shares	$516.73	--
Thermo Fisher Scientific IncTMO	$65M124.7k shares	SellMar 5, 2026	$54.9K106 shares	$517.83	--
Thermo Fisher Scientific IncTMO	$65M127.7k shares	SellMar 5, 2026	$50.5K99 shares	$509.66	--
Thermo Fisher Scientific IncTMO	$65M127.8k shares	SellMar 5, 2026	$30.3K60 shares	$505.76	--
Thermo Fisher Scientific IncTMO	$65M127.8k shares	SellMar 5, 2026	$29.4K58 shares	$507.54	--
Thermo Fisher Scientific IncTMO	$64M127.9k shares	SellMar 5, 2026	$10.1K20 shares	$503.66	--

Insider Trades History

Company	Holding Value	Last Transaction	Amount	Transaction Price	Current Price
Thermo Fisher Scientific IncTMO	$14M44.6k shares	Grant / ExerciseMar 4, 2026	$1.5M5k shares	$309.63	--
Thermo Fisher Scientific IncTMO	$65M126.4k shares	SellMar 4, 2026	$701.2K1.4k shares	$511.80	--
Thermo Fisher Scientific IncTMO	$64M125.2k shares	SellMar 4, 2026	$636.5K1.2k shares	$512.92	--
Thermo Fisher Scientific IncTMO	$64M124.4k shares	SellMar 4, 2026	$418.6K815 shares	$513.63	--
Thermo Fisher Scientific IncTMO	$65M127.8k shares	SellMar 4, 2026	$346.3K678 shares	$510.71	--
Thermo Fisher Scientific IncTMO	$66M128.5k shares	SellMar 4, 2026	$227.9K447 shares	$509.89	--
Thermo Fisher Scientific IncTMO	$64M124.2k shares	SellMar 4, 2026	$109.2K212 shares	$514.86	--
Thermo Fisher Scientific IncTMO	$64M124k shares	SellMar 4, 2026	$61.4K119 shares	$515.77	--
Thermo Fisher Scientific IncTMO	$64M123.9k shares	SellMar 4, 2026	$61.0K118 shares	$516.75	--
Thermo Fisher Scientific IncTMO	$15M49.6k shares	Grant / ExerciseMar 3, 2026	$1.5M5k shares	$309.63	--
Thermo Fisher Scientific IncTMO	$63M124.8k shares	SellMar 3, 2026	$472.9K931 shares	$507.90	--
Thermo Fisher Scientific IncTMO	$63M124k shares	SellMar 3, 2026	$386.3K759 shares	$508.95	--
Thermo Fisher Scientific IncTMO	$63M127.4k shares	SellMar 3, 2026	$338.7K680 shares	$498.14	--
Thermo Fisher Scientific IncTMO	$64M128.1k shares	SellMar 3, 2026	$238.5K480 shares	$496.84	--
Thermo Fisher Scientific IncTMO	$64M125.7k shares	SellMar 3, 2026	$227.0K448 shares	$506.74	--
Thermo Fisher Scientific IncTMO	$63M126.8k shares	SellMar 3, 2026	$191.2K382 shares	$500.55	--
Thermo Fisher Scientific IncTMO	$63M126.4k shares	SellMar 3, 2026	$180.7K360 shares	$501.95	--
Thermo Fisher Scientific IncTMO	$64M128.6k shares	SellMar 3, 2026	$178.3K360 shares	$495.29	--
Thermo Fisher Scientific IncTMO	$64M127.2k shares	SellMar 3, 2026	$119.9K240 shares	$499.75	--
Thermo Fisher Scientific IncTMO	$63M123.9k shares	SellMar 3, 2026	$61.2K120 shares	$509.62	--
Thermo Fisher Scientific IncTMO	$64M126.2k shares	SellMar 3, 2026	$60.5K120 shares	$504.06	--
Thermo Fisher Scientific IncTMO	$63M126.3k shares	SellMar 3, 2026	$60.3K120 shares	$502.59	--
Thermo Fisher Scientific IncTMO	$65M125.1k shares	Grant / ExerciseFeb 28, 2026	$1.8M3.5k shares	$521.11	--
Thermo Fisher Scientific IncTMO	$65M123.9k shares	Grant / ExerciseFeb 28, 2026	$631.2K1.2k shares	$521.11	--
Thermo Fisher Scientific IncTMO	$16M32.1k shares	Grant / ExerciseFeb 25, 2026	$16.5M32.1k shares	$513.68	--
Thermo Fisher Scientific IncTMO	--121.3k shares	Grant / ExerciseFeb 25, 2026	Disclosure amount unavailable7.5k shares	--	--
Thermo Fisher Scientific IncTMO	--128.6k shares	Grant / ExerciseFeb 25, 2026	Disclosure amount unavailable7.3k shares	--	--
Thermo Fisher Scientific IncTMO	$07.3k shares	Grant / ExerciseOct 27, 2025	$1.8M7.3k shares	$253.99	--
Thermo Fisher Scientific IncTMO	$66M117k shares	SellOct 27, 2025	$1.4M2.5k shares	$564.44	--
Thermo Fisher Scientific IncTMO	$67M119.5k shares	SellOct 27, 2025	$672.5K1.2k shares	$563.72	--
Thermo Fisher Scientific IncTMO	$66M116k shares	SellOct 27, 2025	$529.8K937 shares	$565.47	--
Thermo Fisher Scientific IncTMO	$65M114.1k shares	SellOct 27, 2025	$415.6K728 shares	$570.91	--
Thermo Fisher Scientific IncTMO	$65M114.8k shares	SellOct 27, 2025	$381.9K670 shares	$569.93	--
Thermo Fisher Scientific IncTMO	$65M113.8k shares	SellOct 27, 2025	$199.1K348 shares	$571.99	--
Thermo Fisher Scientific IncTMO	$68M120.7k shares	SellOct 27, 2025	$135.6K241 shares	$562.63	--
Thermo Fisher Scientific IncTMO	$66M115.5k shares	SellOct 27, 2025	$107.5K189 shares	$568.98	--
Thermo Fisher Scientific IncTMO	$66M115.8k shares	SellOct 27, 2025	$102.5K181 shares	$566.47	--
Thermo Fisher Scientific IncTMO	$66M115.7k shares	SellOct 27, 2025	$80.0K141 shares	$567.57	--
Thermo Fisher Scientific IncTMO	$68M120.9k shares	SellOct 27, 2025	$61.2K109 shares	$561.68	--
Thermo Fisher Scientific IncTMO	$1.8M7.3k shares	Grant / ExerciseOct 24, 2025	$4.3M17.1k shares	$253.99	--
Thermo Fisher Scientific IncTMO	$66M115.1k shares	SellOct 24, 2025	$4.2M7.3k shares	$574.20	--
Thermo Fisher Scientific IncTMO	$70M122.4k shares	SellOct 24, 2025	$2.7M4.8k shares	$573.37	--
Thermo Fisher Scientific IncTMO	$73M127.1k shares	SellOct 24, 2025	$1.4M2.5k shares	$572.28	--
Thermo Fisher Scientific IncTMO	$65M113.8k shares	SellOct 24, 2025	$743.5K1.3k shares	$575.02	--
Thermo Fisher Scientific IncTMO	$74M129.6k shares	SellOct 24, 2025	$713.6K1.2k shares	$571.30	--
Thermo Fisher Scientific IncTMO	$6.2M24.4k shares	Grant / ExerciseSep 5, 2025	$101.6K400 shares	$253.99	--
Thermo Fisher Scientific IncTMO	$57M114k shares	SellSep 5, 2025	$100.0K200 shares	$500.00	--
Thermo Fisher Scientific IncTMO	$57M113.8k shares	SellSep 5, 2025	$50.1K100 shares	$501.01	--
Thermo Fisher Scientific IncTMO	$57M113.9k shares	SellSep 5, 2025	$50.1K100 shares	$501.00	--
Thermo Fisher Scientific IncTMO	$56M113.8k shares	Grant / ExerciseAug 28, 2025	$354.9K725 shares	$489.74	--
Thermo Fisher Scientific IncTMO	$56M114.5k shares	Grant / ExerciseAug 28, 2025	$336.2K687 shares	$489.74	--
Thermo Fisher Scientific IncTMO	$60M119.4k shares	SellAug 22, 2025	$2.9M5.8k shares	$500.40	--
Thermo Fisher Scientific IncTMO	$6.3M24.8k shares	Grant / ExerciseAug 22, 2025	$2.5M10k shares	$253.99	--
Thermo Fisher Scientific IncTMO	$58M115.8k shares	SellAug 22, 2025	$1.8M3.6k shares	$501.65	--
Thermo Fisher Scientific IncTMO	$58M115.2k shares	SellAug 22, 2025	$300.4K598 shares	$502.26	--
Thermo Fisher Scientific IncTMO	$58M115.3k shares	SellAug 20, 2025	$100.0K200 shares	$500.00	--
Thermo Fisher Scientific IncTMO	$8.8M34.8k shares	Grant / ExerciseAug 20, 2025	$74.9K295 shares	$253.99	--
Thermo Fisher Scientific IncTMO	$58M115.2k shares	SellAug 20, 2025	$47.5K95 shares	$500.13	--
Thermo Fisher Scientific IncTMO	$58M115.2k shares	SellAug 19, 2025	$100.5K201 shares	$500.17	--
Thermo Fisher Scientific IncTMO	$8.9M35k shares	Grant / ExerciseAug 19, 2025	$51.1K201 shares	$253.99	--
Thermo Fisher Scientific IncTMO	$9.0M35.3k shares	Grant / ExerciseAug 7, 2025	$2.0M8k shares	$253.99	--
Thermo Fisher Scientific IncTMO	$54M117.8k shares	SellAug 7, 2025	$1.2M2.7k shares	$454.57	--
Thermo Fisher Scientific IncTMO	$53M115.8k shares	SellAug 7, 2025	$905.7K2k shares	$455.56	--
Thermo Fisher Scientific IncTMO	$55M120.4k shares	SellAug 7, 2025	$703.7K1.6k shares	$453.40	--
Thermo Fisher Scientific IncTMO	$55M122k shares	SellAug 7, 2025	$536.9K1.2k shares	$452.68	--
Thermo Fisher Scientific IncTMO	$53M115.2k shares	SellAug 7, 2025	$272.0K596 shares	$456.41	--