WILLIAM A. SCHROMM

Corporate Board Profile

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COHERENT CORP.

Filing Date Source Excerpt
2016-09-16 William A. Schromm Three 2017 58 2015 Director Member Member 67,500 80,013 80,013 227,526
2017-09-15 William A. Schromm Age: 59 Role: Director Committees: Audit, Compensation Total annual compensation: $228,838 Excerpt: "William A. Schromm... Director... Member of Audit and Compensation Committees... Fees Earned or Paid in Cash: $67,500... Total: $228,838"
2018-09-21 William A. Schromm. Mr. Schromm has served in various roles at ON Semiconductor Corporation, a leading manufacturer of energy-efficient, low-cost, high-volume analog, logic and discrete semiconductors, which was separated from Motorola in 1999. At ON Semiconductor, Mr. Schromm has served as Executive Vice President and Chief Operating Officer since 2014. Prior to that, he served as Senior Vice President, Operating Systems and Technology from 2012 to 2014, and as Senior Vice President, General Manager, Computing and Consumer Products from 2006 to 2012.

Data sourced from SEC filings. Last updated: 2025-10-11