Samuel Armacost
American business executive/formerly president/director/CEO: Bank America Corporation

Samuel Henry Armacost (born March 29, 1939) is an American business executive who was formerly the president, director, and CEO of BankAmerica Corporation. He has chaired or served on the boards of directors of major organizations such as SRI International and Chevron Corporation.
Education
Armacost holds a BA in economics from Denison University and an MBA from Stanford University.
Career
President, director and chief executive officer of BankAmerica Corporation from 1981 until 1986, where his tenure was controversial.
Managing director of Merrill Lynch Capital Markets from 1987 until 1990. Managing director of Weiss, Peck & Greer L.L.C. from 1990 until 1998.
He was the chairman of SRI International, formerly Stanford Research Institute, an independent research, technology development and commercialization organization, from 1998 to 2010, and has been a member of the board of directors since 1981.
He has also been the lead director of Chevron Corporation since 1982. Other board of director positions include Callaway Golf Company, Del Monte Foods, and Exponent Inc. He is a member of the Advisory Board of the California Academy of Sciences.
Begin with the source’s own compact description: “Samuel Armacost” is american business executive/formerly president/director/CEO: Bank America Corporation. The dossier treats that line as a proposition to test through Samuel, Armacost and American, not as a finished interpretation.
Why this record matters
The phrase “american business executive/formerly president/director/CEO: Bank America Corporation” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Biographical claims are most persuasive when dates, appointments and relationships can be traced to records created close to the events described. The source revision retrieved here is dated Aug 30, 2026. The linked authority identifier is Q7410781. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1939, 1981, 1986 and 1987.
Later biographies can compress uncertainty and repeat inherited reputations, so apparently settled claims may still require comparison. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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Three-step research path
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Questions for further research
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This entry incorporates text from “Samuel Armacost” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.