ANNA CASTNER WIGHTMAN

Corporate Board Profile

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NIOCORP DEVELOPMENTS LTD

Filing Date Source Excerpt
2016-11-09 "Ms. Wightman serves as Vice President of Government Relations for First National Bank of Omaha..."
2017-10-11 “Ms. Wightman serves as a Senior Director for First National Bank of Omaha... Prior to that, she worked for the Greater Omaha Chamber of Commerce and served in the U.S. Congress...”
2018-10-26 “Ms. Wightman serves as a Senior Director for First National Bank of Omaha... Prior to that, she worked for the Greater Omaha Chamber of Commerce and served in the U.S. Congress...”
2019-09-19 “Ms. Wightman serves as a Senior Director for First National Bank of Omaha... Prior to that, she worked for the Greater Omaha Chamber of Commerce and served in the U.S. Congress...”
2020-09-25 "Ms. Wightman serves as a Senior Director of Government Relations for First National Bank of Omaha..."
2021-10-22 “Ms. Wightman serves as a Senior Director of Government Relations for First National Bank of Omaha... Prior to that, she worked for the Greater Omaha Chamber of Commerce and served in the U.S. Congress...”
2022-10-28 “Ms. Wightman serves as a Senior Director of Government Relations for First National Bank of Omaha... [and] her extensive executive experience in the banking and financial services sectors...”

Source material: SEC submissions metadata and DEF 14A proxy filings from EDGAR. Last updated: 2026-07-15