Karen L. Alvingham - 01 Jan 2023 Form 4 Insider Report for AFFILIATED MANAGERS GROUP, INC. (AMG)

Role
Director
Signature
/s/ David M. Billings, Attorney-in-Fact
Issuer symbol
AMG
Transactions as of
01 Jan 2023
Net transactions value
-$3,961
Form type
4
Filing time
04 Jan 2023, 16:32:39 UTC
Previous filing
17 Aug 2022
Next filing
08 Feb 2023
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AMG Common Stock Options Exercise $0 +329 +14% $0.000000 2,621 01 Jan 2023 Direct F1, F2
transaction AMG Common Stock Tax liability $3,961 -25 -0.95% $158.43 2,596 01 Jan 2023 Direct F3

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction AMG Stock Units Options Exercise $0 -329 -7.3% $0.000000 4,187 01 Jan 2023 Common Stock 329 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Reflects the vesting of previously reported awards. Awards vest 2020-2024.
F2 Balance includes two shares of common stock acquired as a result of dividend accruals on previously vested restricted stock unit awards.
F3 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.