GARY SIRMON

Corporate Board Profile

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BANNER CORP

Filing Date Source Excerpt
2017-03-24 Gary Sirmon is Chairman of the Board and a director of Banner and Banner Bank. He joined Banner Bank in 1980 as an Executive Vice President and served as its Chief Executive Officer from 1982 until February 2002.
2018-03-23 Gary Sirmon is Chairman of the Board and a director of Banner and Banner Bank. He joined Banner Bank in 1980 as an Executive Vice President and served as its Chief Executive Officer from 1982 until February 2002. Mr. Sirmon's extensive career in banking has given him expertise in management, strategic planning, risk management, and mergers and acquisitions.
2019-03-22 Mr. Sirmon is a former President and Chief Executive Officer of Banner and Banner Bank.

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