William D. O'Brien

William D. O'Brien is a declared insider of Pathfinder Bancorp, Inc., with filings sourced from SEC (Form 4). Over a trading history stretching from 28 October 2020 to 5 March 2026, the count stands at 5 filings.

The open-market record consists of 1 sale worth €39k, with no purchase. Other entries cover 2 share grants and 2 option exercises.

The record was last updated on 6 March 2026 with an option exercise (€34k) in Pathfinder Bancorp, Inc. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 1 day. For comparison, the SEC allows two business days to file a Form 4. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.