Jeffrey C. Campbell

This profile gathers the share dealings of Jeffrey C. Campbell across 4 companies, led by American Express Co, Aon plc and Marathon Petroleum Corp. Over a trading history stretching from 29 January 2016 to 25 June 2026, the count stands at 52 filings.

Market trades split into 3 purchases (€2.1M) and 13 sales (€4.6M). On balance, insiders were net sellers of €2.5M. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Other entries cover 34 share grants and 2 option exercises.

Half of the purchases are above €691k and half below. Of 3 purchases, 1 formed part of a group of insiders buying within 30 days of each other. Such overlaps are known as a cluster signal: distinct people reaching the same decision at about the same time.

The newest entry dates from 29 June 2026: a share grant, in Aon plc. The last insider purchase was made public on 6 December 2024, 684 days ago. Typically, a trade is published a median of 3 days after it takes place. For comparison, the SEC allows two business days to file a Form 4. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.