Stocks
TMO Thermo Fisher Scientific Inc.

TMO

Thermo Fisher Scientific Inc.

Company with tickers: TMO

CIK

97745

CUSIP

883556102

Shares Outstanding

371,621,465

Price History Institutional Holders Short Volume Short Interest Fails to Deliver Financials SEC Filings Earnings Calls Insider Trades Congressional Trades

Date	Insider	Role	Type	Shares	Price	Value	After
2026-05-20	Chai Nelson	Director	Award	499	—	—	15,316
2026-05-20	Keith R. Alexandra	CEO - Beauty	Award	499	—	—	2,602
2026-05-20	CHANDY RUBY R	Director	Award	499	—	—	3,463
2026-05-20	Jacks Tyler	Director	Award	499	—	—	9,462
2026-05-20	Spar Debora L	Director	Award	499	—	—	2,610
2026-05-20	WEISLER DION J	Director	Tax	80	$451.79	$36,143	4,947
2026-05-20	WEISLER DION J	Director	Award	499	—	—	5,446
2026-05-20	HARRIS C MARTIN	Director	Award	499	—	—	9,532
2026-05-20	JOHNSON JENNIFER M	Insider	Award	499	—	—	1,403
2026-05-20	Lynch Karen S	Director	Award	499	—	—	1,159
2026-05-20	Lynch Karen S	Director	Other	76	—	—	76
2026-05-20	SPERLING SCOTT M	Director	Award	499	—	—	69,479
2026-04-27	Pettiti Gianluca	President & COO	Sell	400	$462.66	$185,064	25,050
2026-03-28	Lynch Karen S	Director	Award	66	—	—	291
2026-03-28	WEISLER DION J	Director	Award	79	—	—	2,717
2026-03-28	Keith R. Alexandra	CEO - Beauty	Award	66	—	—	1,270
2026-03-28	SPERLING SCOTT M	Director	Award	89	—	—	17,591
2026-03-28	JOHNSON JENNIFER M	Insider	Award	66	—	—	661
2026-03-11	Shafer Michael D	Executive Vice President	Sell	1,607	$499.40	$802,536	20,949
2026-03-05	CASPER MARC N	Director	Sell	99	$509.66	$50,456	127,688
2026-03-05	CASPER MARC N	Director	Sell	201	$516.73	$103,863	124,811
2026-03-05	CASPER MARC N	Director	Sell	516	$519.13	$267,871	124,189
2026-03-05	CASPER MARC N	Director	Other	5,000	—	—	5,000
2026-03-05	CASPER MARC N	Director	Convert	4,000	$309.63	$1,238,520	127,925
2026-03-05	CASPER MARC N	Director	Sell	214	$511.78	$109,521	127,474
2026-03-05	CASPER MARC N	Director	Sell	264	$519.74	$137,211	123,925
2026-03-05	CASPER MARC N	Director	Sell	348	$515.64	$179,443	125,012
2026-03-05	CASPER MARC N	Director	Sell	106	$517.83	$54,890	124,705
2026-03-05	CASPER MARC N	Director	Sell	60	$505.76	$30,346	127,845
2026-03-05	CASPER MARC N	Director	Other	14,608	—	—	14,608
2026-03-05	CASPER MARC N	Director	Convert	4,000	—	—	40,550
2026-03-05	CASPER MARC N	Director	Sell	411	$512.73	$210,732	127,063
2026-03-05	CASPER MARC N	Director	Sell	570	$514.71	$293,385	125,360
2026-03-05	CASPER MARC N	Director	Sell	1,133	$513.71	$582,033	125,930
2026-03-05	CASPER MARC N	Director	Other	11,300	—	—	11,300
2026-03-05	CASPER MARC N	Director	Sell	58	$507.54	$29,437	127,787
2026-03-05	CASPER MARC N	Director	Sell	20	$503.66	$10,073	127,905
2026-03-04	CASPER MARC N	Director	Sell	1,370	$511.80	$701,166	126,430
2026-03-04	CASPER MARC N	Director	Sell	1,241	$512.92	$636,534	125,189
2026-03-04	CASPER MARC N	Director	Sell	447	$509.89	$227,921	128,478
2026-03-04	CASPER MARC N	Director	Convert	5,000	$309.63	$1,548,150	128,925
2026-03-04	CASPER MARC N	Director	Sell	815	$513.63	$418,608	124,374
2026-03-04	CASPER MARC N	Director	Sell	118	$516.75	$60,977	123,925
2026-03-04	CASPER MARC N	Director	Convert	5,000	—	—	44,550
2026-03-04	CASPER MARC N	Director	Sell	212	$514.86	$109,150	124,162
2026-03-04	CASPER MARC N	Director	Sell	119	$515.77	$61,377	124,043
2026-03-04	CASPER MARC N	Director	Sell	678	$510.71	$346,261	127,800
2026-03-03	CASPER MARC N	Director	Sell	931	$507.90	$472,855	124,804
2026-03-03	CASPER MARC N	Director	Sell	120	$509.62	$61,154	123,925
2026-03-03	CASPER MARC N	Director	Other	5,000	—	—	5,000
2026-03-03	CASPER MARC N	Director	Sell	759	$508.95	$386,293	124,045
2026-03-03	CASPER MARC N	Director	Convert	5,000	—	—	49,550
2026-03-03	CASPER MARC N	Director	Sell	120	$504.06	$60,487	126,183
2026-03-03	CASPER MARC N	Director	Convert	5,000	$309.63	$1,548,150	128,925
2026-03-03	CASPER MARC N	Director	Sell	382	$500.55	$191,210	126,783
2026-03-03	CASPER MARC N	Director	Other	11,300	—	—	11,300
2026-03-03	CASPER MARC N	Director	Sell	480	$496.84	$238,483	128,085
2026-03-03	CASPER MARC N	Director	Sell	448	$506.74	$227,020	125,735
2026-03-03	CASPER MARC N	Director	Sell	120	$502.59	$60,311	126,303
2026-03-03	CASPER MARC N	Director	Sell	360	$495.29	$178,304	128,565
2026-03-03	CASPER MARC N	Director	Sell	360	$501.95	$180,702	126,423
2026-03-03	CASPER MARC N	Director	Other	14,608	—	—	14,608
2026-03-03	CASPER MARC N	Director	Sell	680	$498.14	$338,735	127,405
2026-03-03	CASPER MARC N	Director	Sell	240	$499.75	$119,940	127,165
2026-03-01	Meyer James	Sr. Vice President & CFO	Other	0	—	—	0
2026-03-01	Meyer James	Sr. Vice President & CFO	Other	0	—	—	0
2026-03-01	Meyer James	Sr. Vice President & CFO	Other	0	—	—	0
2026-03-01	Meyer James	Sr. Vice President & CFO	Other	0	—	—	0
2026-03-01	Meyer James	Sr. Vice President & CFO	Other	0	—	—	0
2026-03-01	Meyer James	Sr. Vice President & CFO	Other	0	—	—	0
2026-03-01	Meyer James	Sr. Vice President & CFO	Other	0	—	—	0
2026-03-01	Meyer James	Sr. Vice President & CFO	Other	0	—	—	0
2026-03-01	Meyer James	Sr. Vice President & CFO	Other	5,841	—	—	5,841
2026-03-01	Meyer James	Sr. Vice President & CFO	Other	0	—	—	0
2026-03-01	Meyer James	Sr. Vice President & CFO	Other	0	—	—	0
2026-03-01	Meyer James	Sr. Vice President & CFO	Other	50	—	—	50
2026-02-28	CASPER MARC N	Director	Tax	1,211	$521.11	$631,064	123,925
2026-02-28	CASPER MARC N	Director	Other	11,300	—	—	11,300
2026-02-28	CASPER MARC N	Director	Other	5,000	—	—	5,000
2026-02-28	CASPER MARC N	Director	Other	14,608	—	—	14,608
2026-02-28	CASPER MARC N	Director	Tax	3,473	$521.11	$1,809,815	125,136
2026-02-28	Britt Lisa P.	Sr. VP and Chief HR Officer	Tax	85	$521.11	$44,294	14,784
2026-02-28	Britt Lisa P.	Sr. VP and Chief HR Officer	Tax	262	$521.11	$136,531	14,869
2026-02-28	Lagarde Michel	Director	Tax	836	$521.11	$435,648	85,511
2026-02-28	Lagarde Michel	Director	Tax	359	$521.11	$187,078	85,151
2026-02-28	Lowery Frederick M.	Director, CEO	Other	1,186	—	—	1,186
2026-02-28	Lowery Frederick M.	Director, CEO	Tax	521	$521.11	$271,498	15,308
2026-02-28	Lowery Frederick M.	Director, CEO	Tax	111	$521.11	$57,843	15,830
2026-02-28	Lowery Frederick M.	Director, CEO	Other	5	—	—	5
2026-02-28	Lowery Frederick M.	Director, CEO	Tax	263	$521.11	$137,052	15,044
2026-02-28	Holmes Joseph R.	VP & Chief Accounting Officer	Tax	55	$521.11	$28,661	3,015
2026-02-28	Holmes Joseph R.	VP & Chief Accounting Officer	Tax	12	$521.11	$6,253	3,070
2026-02-28	Holmes Joseph R.	VP & Chief Accounting Officer	Tax	4	$521.11	$2,084	2,966
2026-02-28	Holmes Joseph R.	VP & Chief Accounting Officer	Tax	44	$521.11	$22,929	2,970
2026-02-28	Pettiti Gianluca	President & COO	Tax	741	$521.11	$386,143	25,782
2026-02-28	Pettiti Gianluca	President & COO	Tax	331	$521.11	$172,487	25,450
2026-02-28	Williamson Stephen	Retiring Sr. VP and CFO	Tax	247	$521.11	$128,714	32,499
2026-02-28	Williamson Stephen	Retiring Sr. VP and CFO	Other	12,674	—	—	12,674
2026-02-28	Williamson Stephen	Retiring Sr. VP and CFO	Tax	674	$521.11	$351,228	32,746
2026-02-28	Shafer Michael D	Executive Vice President	Tax	466	$521.11	$242,837	22,808