Insiders who reported open-market trades in the last 12 months at the companies Jay C. Horgen files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
Thomas M. Wojcik - $2.29M in AMG purchases and sales in the last 12 months
Jay C. Horgen is a corporate insider, tracked as President and CEO, Director of AFFILIATED MANAGERS GROUP, INC. (AMG). InsiderAlpha holds 7 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Jay C. Horgen last file a Form 4?
The most recent primary Form 4 on record is dated 8 June 2026, one of 7 filings going back to 2024.
Has Jay C. Horgen been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale ($5.92M) across all tracked filings.
Jay C. Horgen is President and CEO, Director of AFFILIATED MANAGERS GROUP, INC. (AMG). 7 SEC Form 4 filings on record going back to 2024, most recently on 8 June 2026. Most recent open-market trade: sold $5.92M of AMG on 8 June 2026. Lifetime open-market sales: $5.92M.
Recent transactions
17
The latest 17 SEC Form 4 transactions reported by Jay C. Horgen.
InsiderAlpha's records for Jay C. Horgen go back to 2024: 7 primary Form 4 filings, an average of 2.3 per year. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
