C. Martin Harris

American doctor and businessperson; Associate Vice President and Chief Business Officer University of Texas at Austin Dell Medical School; director at Thermo Fisher Scientific.¹

Companies

ClaritevBoard member Jan 5, 2021 to now⁷
Colgate-Palmolive CompanyBoard member Mar 22, 2016 to now⁸
Thermo Fisher Scientific Inc.Board member Mar 30, 2012 to now⁹
AGILITI, INC. \DEBoard member May 24, 2022 to May 7, 2024¹⁰
InvacareBoard member Jan 3, 2006 to Mar 16, 2021¹¹
HEALTHSTREAM INCBoard member Sep 10, 2010 to Mar 18, 2020¹²

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

Thermo Fisher Scientific Inc. TMO9,532 shares¹³$6.6M at $689.70May 20, 2026
Colgate-Palmolive Company CL24,517 shares¹⁴$2.3M at $93.96May 11, 2026
Claritev CTEV24,282 shares¹⁵$580.6K at $23.91Apr 29, 2026
AGILITI, INC. \DE0 shares¹⁶May 7, 2024

As of each latest filing. The line shows shares held over time.

Recent filings

May 20, 2026Granted 499 shares of Thermo Fisher Scientific Inc.¹³
May 11, 2026Granted 1,556 shares of Colgate-Palmolive Company¹⁴
Apr 29, 2026Granted 8,977 shares of Claritev¹⁵
May 21, 2025Granted 565 shares of Thermo Fisher Scientific Inc.¹⁷
May 12, 2025Granted 1,514 shares of Colgate-Palmolive Company¹⁸
Apr 30, 2025Granted 7,356 shares of Claritev¹⁹
May 22, 2024Granted 339 shares of Thermo Fisher Scientific Inc.²⁰
May 13, 2024Granted 1,905 shares of Colgate-Palmolive Company²¹
May 7, 2024Returned to company 19,150 shares at $10.00 of AGILITI, INC. \DE¹⁶
Apr 24, 2024Granted 172,413 shares of Claritev²²
Jan 31, 2024Sold 2,760 shares at $84.50 of Colgate-Palmolive Company²³
Jan 31, 2024Exercised options 2,760 shares at $62.04 of Colgate-Palmolive Company²³
May 24, 2023Granted 392 shares of Thermo Fisher Scientific Inc.²⁴
May 15, 2023Granted 2,220 shares of Colgate-Palmolive Company²⁵
Apr 26, 2023Granted 106,382 shares of Claritev²⁶
Mar 10, 2023Granted 11,800 shares of AGILITI, INC. \DE²⁷
Feb 21, 2023Sold 5,703 shares at $74.25 of Colgate-Palmolive Company²⁸
Feb 21, 2023Exercised options 5,703 shares at $71.65 of Colgate-Palmolive Company²⁸
May 20, 2022Granted 7,350 shares of AGILITI, INC. \DE²⁹
May 18, 2022Granted 369 shares of Thermo Fisher Scientific Inc.³⁰
May 9, 2022Granted 2,317 shares of Colgate-Palmolive Company³¹
Apr 26, 2022Granted 22,271 shares of Claritev³²
Feb 2, 2022Sold 4,491 shares at $82.76 of Colgate-Palmolive Company³³
Feb 2, 2022Exercised options 4,491 shares at $71.76 of Colgate-Palmolive Company³³
May 19, 2021Granted 438 shares of Thermo Fisher Scientific Inc.³⁴

Trade performance

Date	Stock	Trade	Value	Return since	Vs S&P since	Vs S&P, 1 year
Jan 31, 2024	CL	Sale	$233.2K	+11.8%	+48.1%	+17.4%
Feb 21, 2023	CL	Sale	$423.4K	+26.7%	+66.7%	+9.7%
Feb 2, 2022	CL	Sale	$371.7K	+13.7%	+55.1%	+2.1%
Jun 5, 2019	TMO	Sale	$74.5K	+153.5%	+19.3%	−16.7%

Returns are price-only (no dividends), measured from the trade date.

Early life and education

1974 to 1977University of Pennsylvania Bachelor of Arts; biology^{2 3}
1977 to 1982Perelman School of Medicine at the University of Pennsylvania Doctor of Medicine^{2 3}
1985 to 1987The Wharton School Master of Business Administration; health care administration^{2 3}

Career

Occupation: businessperson.⁵

Since 2012Board member, Thermo Fisher Scientific Inc.⁴

Sources

The numbers on this page point here. Each one links to the record it came from.

1
WikidataC. Martin Harris on Wikidata
2
WikidataC. Martin Harris: education, on Wikidata
3
Wikidataeducation, as reported
4
WikidataC. Martin Harris: Board member, Thermo Fisher Scientific Inc., on Wikidata
5
WikidataC. Martin Harris: occupation, on Wikidata
6
WikidataC. Martin Harris: LinkedIn, on Wikidata
7
SEC EDGARClaritev, Board member
8
SEC EDGARColgate-Palmolive Company, Board member
9
Wikidata and SEC EDGARThermo Fisher Scientific Inc., Board member
10
SEC EDGARAGILITI, INC. \DE, Board member
11
SEC EDGARInvacare, Board member
12
SEC EDGARHEALTHSTREAM INC, Board member
13
SEC EDGARThermo Fisher Scientific Inc. shares after the filing of May 20, 2026
14
SEC EDGARColgate-Palmolive Company shares after the filing of May 11, 2026
15
SEC EDGARClaritev shares after the filing of Apr 29, 2026
16
SEC EDGARAGILITI, INC. \DE shares after the filing of May 7, 2024
17
SEC EDGARForm 4 filed May 22, 2025
18
SEC EDGARForm 4 filed May 14, 2025
19
SEC EDGARForm 4 filed May 2, 2025
20
SEC EDGARForm 4 filed May 23, 2024
21
SEC EDGARForm 4 filed May 15, 2024
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SEC EDGARForm 4 filed Apr 26, 2024
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SEC EDGARForm 4 filed Feb 2, 2024
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SEC EDGARForm 4 filed May 26, 2023
25
SEC EDGARForm 4 filed May 17, 2023
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SEC EDGARForm 4 filed Apr 28, 2023
27
SEC EDGARForm 4 filed Mar 14, 2023
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SEC EDGARForm 4 filed Feb 23, 2023
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SEC EDGARForm 4 filed May 24, 2022
30
SEC EDGARForm 4 filed May 20, 2022
31
SEC EDGARForm 4 filed May 11, 2022
32
SEC EDGARForm 4 filed Apr 28, 2022
33
SEC EDGARForm 4 filed Feb 4, 2022
34
SEC EDGARForm 4 filed May 20, 2021