InsiderTrades

Form 4 for AMG AFFILIATED MANAGERS GROUP, INC.

Accepted 2023-01-04 00:00:00 ET · period of report 2023-01-01 · accession 0001127602-23-000638 · 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
D 2023-01-04 2023-01-01 AMG Erickson John R Head of Affiliate Engagement F - Tax $158.43 -1,871 40.1K -4% -$296.4K
D 2023-01-04 2023-01-01 AMG Erickson John R Head of Affiliate Engagement M - OptEx $0.00 +3,942 42.0K +10% $0
D 2023-01-04 2023-01-01 AMG Erickson John R Head of Affiliate Engagement M - OptEx $0.00 -3,942 11.8K -25% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2023-01-01 F D 1,871 $158.43 40,114 D — — (F2) Reflects the automatic surrender of shares of common stock to the Company to satisfy tax withholding obligations related to the vesting of the awards described above.
2 Common Common Stock 2023-01-01 M A 3,942 $0.00 41,985 D — — (F1) Reflects the vesting of previously reported awards. Awards vest 2020-2024.
3 Derivative Stock Units 2023-01-01 M D 3,942 $0.00 11,772 D — · — to — 3,942 Common Stock (F1) Reflects the vesting of previously reported awards. Awards vest 2020-2024.