SEAN HENNESSY

Corporate Board Profile

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TransDigm Group INC

Filing Date Source Excerpt
2017-01-20 Senior Vice President, Corporate Planning, Development & Administration of The Sherwin Williams Company, a manufacturer and distributor of coatings and related products, since January 1, 2017. Formerly Chief Financial Officer of The Sherwin Williams Company (2001 – December 2016). Certified public accountant.
2018-02-06 Certified public accountant and former CFO of The Sherwin Williams Company
2019-01-29 As a certified public accountant and former CFO of a public company engaged in manufacturing, Mr. Hennessy’s finance background and public company experience is valuable to the Company and critical for his service on the Company’s Board and as Chair of the Audit Committee.
2020-02-10 As a certified public accountant and former chief financial officer of a public company engaged in manufacturing, Mr. Hennessy’s finance background and public company experience is valuable to the Company and critical for his service on the Company’s Board and as Chair of the Audit Committee.
2020-05-18 As a certified public accountant and former chief financial officer of a public company engaged in manufacturing, Mr. Hennessy’s finance background and public company experience is valuable to the Company and critical for his service on the Company’s Board and as Chair of the Audit Committee.
2021-02-05 As a certified public accountant and former chief financial officer of a public company engaged in manufacturing, Mr. Hennessy’s finance background and public company experience is valuable to the Company and critical for his service on the Company’s Board and as Chair of the Audit Committee.
2022-06-01 He is a certified public accountant and former chief financial officer of The Sherwin Williams Company.
2023-01-27 Mr. Hennessy is the retired Senior Vice President, Corporate Planning, Development & Administration of The Sherwin Williams Company... Prior to that Mr. Hennessy served as Chief Financial Officer of The Sherwin Williams Company.

Data sourced from SEC filings. Last updated: 2026-02-03