Charles M. Holley

Charles M. Holley, listed as board member, has filed trades across 3 companies (mainly through SEC (Form 4)), most often in Amgen Inc, Phillips 66 and Walmart Inc. The record holds 34 filings, for trades running from 28 January 2016 to 7 August 2026.

None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Grants and option exercises follow pay plans set in advance, so they reveal less about an insider's own view than a purchase made with personal money.

Most recently, on 10 August 2026, the filings show a share grant in Amgen Inc. Typically, a trade is published a median of 2 days after it takes place. For comparison, the SEC allows two business days to file a Form 4. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.