Mayo A. Shattuck III

This profile gathers the share dealings of Mayo A. Shattuck III across 5 companies, led by Exelon Corp, Capital ONE Financial Corp and Alarm.com Holdings, Inc. The record holds 105 filings, for trades running from 31 December 2015 to 24 September 2026.

Sales make up the whole of the open-market record (20 sales, €95.1M). Outside the open market, there are 40 share grants and 36 option exercises. So far in 2026, the count stands at no purchases and 1 sale.

On 28 September 2026 came the latest disclosure, an open-market sale for €1.8M in Hut 8 Corp. The median gap between a trade and its publication by SEC (Form 4) is 2 days. US insiders must file a Form 4 within two business days of a trade. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.