Dwight D. Churchill - Aug 13, 2021 Form 4 Insider Report for AFFILIATED MANAGERS GROUP, INC. (AMG)

Role
Director
Signature
/s/ David M. Billings, Attorney-in-Fact
Stock symbol
AMG
Transactions as of
Aug 13, 2021
Transactions value $
-$576,634
Form type
4
Date filed
8/17/2021, 05:11 PM
Previous filing
Aug 2, 2021
Next filing
Jan 4, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AMG Common Stock Options Exercise $0 +1.54K +11.32% $0.00 15.2K Aug 13, 2021 Direct
transaction AMG Common Stock Options Exercise $0 +1.35K +8.91% $0.00 16.5K Aug 13, 2021 Direct
transaction AMG Common Stock Options Exercise $0 +1.29K +7.82% $0.00 17.8K Aug 13, 2021 Direct
transaction AMG Common Stock Tax liability -$577K -3.41K -19.12% $169.20 14.4K Aug 13, 2021 Direct
transaction AMG Common Stock Options Exercise $0 +476 +3.3% $0.00 14.9K Aug 15, 2021 Direct F1

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 Director Stock Option (Right to Buy) Options Exercise $0 -1.54K -100% $0.00* 0 Aug 13, 2021 Common Stock 1.54K $122.40 Direct
transaction AMG Director Stock Option (Right to Buy) Options Exercise $0 -1.35K -100% $0.00* 0 Aug 13, 2021 Common Stock 1.35K $141.03 Direct
transaction AMG Director Stock Option (Right to Buy) Options Exercise $0 -1.29K -100% $0.00* 0 Aug 13, 2021 Common Stock 1.29K $152.36 Direct
transaction AMG Stock Units Options Exercise $0 -476 -24.95% $0.00 1.43K Aug 15, 2021 Common Stock 476 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 a portion of a previously reported restricted stock unit award. The award vests in four equal parts on August 15, 2021-2024.