Form 4 for AMG AFFILIATED MANAGERS GROUP, INC.
Accepted 2026-05-08 17:15:04 ET · period of report 2026-05-06 · accession 0001004434-26-000058 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-05-08 17:15 | 2026-05-06 | AMG | Ryan David Christopher | Dir | S - Sale | $305.06 | -3,402 | 1,092 | -76% | -$1.04M |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-05-06 | S | D | 3,402 | $305.06 | 1,092 | D | — | — | (F1) The sale reflects the weighted average sales price of the shares sold; the individual transaction prices ranged from $303.54 to $307.71. Specific transaction details will be provided to the SEC upon request. |