Jay C. Horgen, President and CEO at AFFILIATED MANAGERS GROUP, INC. (AMG), sold 57,171 shares at $338.27 ($19.3M) on 2026-06-08, disclosed to the SEC on 2026-06-08.
Open-market sale of $19.3M AMG by President and CEO. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $336.62 | 39,671 | $13.4M | 69.3% |
| 2 | $338.27 | 17,500 | $5.9M | 30.7% |
| Total | $337.13 avg | 57,171 | $19.3M | 100% |
| Filing → |
| AMG | BUY | 2021-02-10 | $545K | — | Filing → |
| AMG | BUY | 2020-09-01 | $340K | — | Filing → |
| AMG | BUY | 2020-05-13 | $593K | — | Filing → |