InsiderTrades

Form 4 for AMG AFFILIATED MANAGERS GROUP, INC.

Accepted 2021-12-06 00:00:00 ET · period of report 2021-12-03 · accession 0001127602-21-030308 · 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
2021-12-06 2021-12-03 AMG Erickson John R Head of Affiliate Engagement P - Purchase $169.95 +3,000 23.7K +14% +$509.8K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2021-12-03 P A 3,000 $169.95 23,717 D — — (F1) Reflects the price of shares purchased on the open market.