InsiderTrades

Form 4 for AMG AFFILIATED MANAGERS GROUP, INC.

Accepted 2022-08-17 00:00:00 ET · period of report 2022-08-15 · accession 0001127602-22-021235 · 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 2022-08-17 2022-08-15 AMG Erickson John R Head of Affiliate Engagement M - OptEx $0.00 +11.0K 42.9K +34% $0
D 2022-08-17 2022-08-15 AMG Erickson John R Head of Affiliate Engagement F - Tax $139.84 -4,888 38.0K -11% -$683.5K
D 2022-08-17 2022-08-15 AMG Erickson John R Head of Affiliate Engagement M - OptEx $0.00 -11.0K 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2022-08-15 M A 10,963 $0.00 42,931 D — — (F1) Reflects the vesting of a previously reported award. The award vested on August 15, 2022.
2 Common Common Stock 2022-08-15 F D 4,888 $139.84 38,043 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 award described above.
3 Derivative Stock Units 2022-08-15 M D 10,963 $0.00 0 D — · — to — 10,963 Common Stock (F1) Reflects the vesting of a previously reported award. The award vested on August 15, 2022.