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Horgen Jay C.

Disclosed activity across 1 company

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40657
SEC CIK
0001432993

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
AFFILIATED MANAGERS GROUP, INC.AMG · Entity 3556Director · President and CEOJune 08, 2026June 08, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

AFFILIATED MANAGERS GROUP, INC.

Report date June 08, 2026 · Filed June 08, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect261,877 Reported balance After 2026-06-08 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-06-08 · Exercise / conversion · Acquired 75,000 · Balance 261,877

F1: Reflects the transfer of 150,000 shares of common stock to a grantor retained annuity trust.

Common StockSEC Table I · non-derivativeDirect222,206 Reported balance After 2026-06-08 transaction · row 2 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 2 · 2026-06-08 · Tax withholding · Disposed 39,671 · Balance 222,206

Common StockSEC Table I · non-derivativeDirect204,706 Reported balance After 2026-06-08 transaction · row 3 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 3 · 2026-06-08 · Sale · Disposed 17,500 · Balance 204,706

F2: The price reflects the weighted average sales price of the shares sold; the individual transaction prices ranged from $336.33 to $341.88. Specific transaction details will be provided to the SEC upon request.

Employee Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $74.49 · Expires 2026-08-15Direct0 Reported balance After 2026-06-08 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2026-06-08 · Exercise / conversion · Disposed 75,000 · Balance 0

Common StockSEC Table I · non-derivativeIndirectBy Family Trusts34,058 Reported balance Holding disclosure · report date 2026-06-08 · row 4 Holding and transaction disclosures are not merged.
1 source row

Row 4 · Balance 34,058

Common StockSEC Table I · non-derivativeIndirectBy GRATs350,000 Reported balance Holding disclosure · report date 2026-06-08 · row 5 Holding and transaction disclosures are not merged.
1 source row

Row 5 · Balance 350,000

F1: Reflects the transfer of 150,000 shares of common stock to a grantor retained annuity trust.

Filing footnotes · ownership attribution and instrument terms

F1: Reflects the transfer of 150,000 shares of common stock to a grantor retained annuity trust.

F2: The price reflects the weighted average sales price of the shares sold; the individual transaction prices ranged from $336.33 to $341.88. Specific transaction details will be provided to the SEC upon request.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
June 08, 2026 Filed Jun 8, 2026 23:23 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 75,000 $0.00 Strike: $74.49 $0.00
Disclosure

SEC source: 0001004434-26-000065 · form4.xml · derivative · entry 6

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 75,000 shares

Expires 2026-08-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 08, 2026 Filed Jun 8, 2026 23:23 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 SaleCommon Stock 17,500 $338.27 $5,919,725.00
Disclosure

SEC source: 0001004434-26-000065 · form4.xml · nonDerivative · entry 3

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 204,706

F2 · price: The price reflects the weighted average sales price of the shares sold; the individual transaction prices ranged from $336.33 to $341.88. Specific transaction details will be provided to the SEC upon request.

Read SEC document
June 08, 2026 Filed Jun 8, 2026 23:23 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Tax withholdingCommon Stock 39,671 $336.62 $13,354,052.02
Disclosure

SEC source: 0001004434-26-000065 · form4.xml · nonDerivative · entry 2

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 222,206

Read SEC document
June 08, 2026 Filed Jun 8, 2026 23:23 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionCommon Stock 75,000 $74.49 $5,586,750.00
Disclosure

SEC source: 0001004434-26-000065 · form4.xml · nonDerivative · entry 1

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 261,877

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Reflects the transfer of 150,000 shares of common stock to a grantor retained annuity trust.

Read SEC document
March 05, 2026 Filed Mar 9, 2026 22:07 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 GrantStock Units · Derivative 8,544 $0.00 $0.00
Disclosure

SEC source: 0001004434-26-000031 · form4.xml · derivative · entry 7

Horgen Jay C. · CIK 0001432993 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,544

Underlying: Common Stock · 8,544 shares

Expires not disclosed

F5 · derivative.exercise_price: The award, issued under the Company's 2020 Equity Incentive Plan, vests in four equal installments on each of March 5, 2027, 2028, 2029, and 2030.

F5 · derivative.exercise_date: The award, issued under the Company's 2020 Equity Incentive Plan, vests in four equal installments on each of March 5, 2027, 2028, 2029, and 2030.

F5 · derivative.expiration_date: The award, issued under the Company's 2020 Equity Incentive Plan, vests in four equal installments on each of March 5, 2027, 2028, 2029, and 2030.

Read SEC document
March 05, 2026 Filed Mar 9, 2026 22:07 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionStock Units · Derivative 17,563 $0.00 $0.00
Disclosure

SEC source: 0001004434-26-000031 · form4.xml · derivative · entry 6

Horgen Jay C. · CIK 0001432993 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,891

Underlying: Common Stock · 17,563 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Reflects the vesting of previously reported awards. Awards vest 2023-2029.

F1 · derivative.exercise_date: Reflects the vesting of previously reported awards. Awards vest 2023-2029.

F1 · derivative.expiration_date: Reflects the vesting of previously reported awards. Awards vest 2023-2029.

Read SEC document
March 05, 2026 Filed Mar 9, 2026 22:07 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Tax withholdingCommon Stock 18,333 $299.18 $5,484,866.94
Disclosure

SEC source: 0001004434-26-000031 · form4.xml · nonDerivative · entry 3

Horgen Jay C. · CIK 0001432993 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 336,877

F4 · shares: 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.

Read SEC document
March 05, 2026 Filed Mar 9, 2026 22:07 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 GrantCommon Stock 27,260 $0.00 $0.00
Disclosure

SEC source: 0001004434-26-000031 · form4.xml · nonDerivative · entry 2

Horgen Jay C. · CIK 0001432993 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 355,210

F3 · price: Award granted in March 2023, which settled following the achievement of performance conditions previously described in the Company's annual meeting proxy statements.

Read SEC document
March 05, 2026 Filed Mar 9, 2026 22:07 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionCommon Stock 17,563 $0.00 $0.00
Disclosure

SEC source: 0001004434-26-000031 · form4.xml · nonDerivative · entry 1

Horgen Jay C. · CIK 0001432993 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 327,950

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Reflects the vesting of previously reported awards. Awards vest 2023-2029.

F2 · balance_after: Reflects the transfer of 200,000 shares of common stock to a grantor retained annuity trust.

Read SEC document
December 23, 2025 Filed Dec 23, 2025 22:05 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 GiftCommon Stock 4,000 $0.00 $0.00
Disclosure

SEC source: 0001004434-25-000067 · form4.xml · nonDerivative · entry 1

Horgen Jay C. · CIK 0001432993 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 510,387

F1 · kind: Gift of common stock to a charitable donor advised fund.

Read SEC document
September 02, 2025 Filed Sep 4, 2025 21:01 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 75,000 $0.00 Strike: $74.49 $0.00
Disclosure

SEC source: 0001127602-25-021195 · form4.xml · derivative · entry 4

Horgen Jay C. · CIK 0001432993 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,000

Underlying: Common Stock · 75,000 shares

Expires 2026-08-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
September 02, 2025 Filed Sep 4, 2025 21:01 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Tax withholdingCommon Stock 44,935 $229.97 $10,333,701.95
Disclosure

SEC source: 0001127602-25-021195 · form4.xml · nonDerivative · entry 2

Horgen Jay C. · CIK 0001432993 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 514,387

Read SEC document
September 02, 2025 Filed Sep 4, 2025 21:01 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionCommon Stock 75,000 $74.49 $5,586,750.00
Disclosure

SEC source: 0001127602-25-021195 · form4.xml · nonDerivative · entry 1

Horgen Jay C. · CIK 0001432993 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 559,322

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 12, 2025 Filed Aug 14, 2025 21:00 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 75,000 $0.00 Strike: $74.49 $0.00
Disclosure

SEC source: 0001127602-25-020463 · form4.xml · derivative · entry 4

Horgen Jay C. · CIK 0001432993 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,000

Underlying: Common Stock · 75,000 shares

Expires 2026-08-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 12, 2025 Filed Aug 14, 2025 21:00 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Tax withholdingCommon Stock 45,607 $219.70 $10,019,857.90
Disclosure

SEC source: 0001127602-25-020463 · form4.xml · nonDerivative · entry 2

Horgen Jay C. · CIK 0001432993 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 484,322

Read SEC document
August 12, 2025 Filed Aug 14, 2025 21:00 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionCommon Stock 75,000 $74.49 $5,586,750.00
Disclosure

SEC source: 0001127602-25-020463 · form4.xml · nonDerivative · entry 1

Horgen Jay C. · CIK 0001432993 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 529,929

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
July 02, 2025 Filed Jul 3, 2025 18:10 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 GiftCommon Stock 14,000 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-018821 · form4.xml · nonDerivative · entry 4

Horgen Jay C. · CIK 0001432993 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · By Family Trusts

Disclosed balance after: 34,058

F1 · shares: The reporting person transferred 14,000 shares to a family trust of which the reporting person and his spouse are trustees, and for which the reporting person and members of his immediate family are the beneficiaries.

Read SEC document
July 02, 2025 Filed Jul 3, 2025 18:10 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 GiftCommon Stock 14,000 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-018821 · form4.xml · nonDerivative · entry 3

Horgen Jay C. · CIK 0001432993 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 454,929

F1 · shares: The reporting person transferred 14,000 shares to a family trust of which the reporting person and his spouse are trustees, and for which the reporting person and members of his immediate family are the beneficiaries.

Read SEC document
July 01, 2025 Filed Jul 3, 2025 18:10 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 75,000 $0.00 Strike: $74.49 $0.00
Disclosure

SEC source: 0001127602-25-018821 · form4.xml · derivative · entry 5

Horgen Jay C. · CIK 0001432993 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 225,000

Underlying: Common Stock · 75,000 shares

Expires 2026-08-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
July 01, 2025 Filed Jul 3, 2025 18:10 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Tax withholdingCommon Stock 47,191 $198.72 $9,377,795.52
Disclosure

SEC source: 0001127602-25-018821 · form4.xml · nonDerivative · entry 2

Horgen Jay C. · CIK 0001432993 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 468,929

Read SEC document
July 01, 2025 Filed Jul 3, 2025 18:10 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionCommon Stock 75,000 $74.49 $5,586,750.00
Disclosure

SEC source: 0001127602-25-018821 · form4.xml · nonDerivative · entry 1

Horgen Jay C. · CIK 0001432993 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 516,120

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 05, 2025 Filed Mar 7, 2025 22:15 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 GrantStock Units · Derivative 13,527 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-008757 · form4.xml · derivative · entry 6

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,527

Underlying: Common Stock · 13,527 shares

Expires not disclosed

F4 · derivative.exercise_price: The award, issued under the Company's 2020 Equity Incentive Plan, vests in four equal installments on each of March 5, 2026, 2027, 2028, and 2029.

F4 · derivative.exercise_date: The award, issued under the Company's 2020 Equity Incentive Plan, vests in four equal installments on each of March 5, 2026, 2027, 2028, and 2029.

F4 · derivative.expiration_date: The award, issued under the Company's 2020 Equity Incentive Plan, vests in four equal installments on each of March 5, 2026, 2027, 2028, and 2029.

Read SEC document
March 05, 2025 Filed Mar 7, 2025 22:15 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionStock Units · Derivative 16,693 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-008757 · form4.xml · derivative · entry 5

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,927

Underlying: Common Stock · 16,693 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Reflects the vesting of previously reported awards. Awards vest 2022-2028.

F1 · derivative.exercise_date: Reflects the vesting of previously reported awards. Awards vest 2022-2028.

F1 · derivative.expiration_date: Reflects the vesting of previously reported awards. Awards vest 2022-2028.

Read SEC document
March 05, 2025 Filed Mar 7, 2025 22:15 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Tax withholdingCommon Stock 26,570 $165.72 $4,403,180.40
Disclosure

SEC source: 0001127602-25-008757 · form4.xml · nonDerivative · entry 3

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 441,120

F3 · shares: 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.

Read SEC document
March 05, 2025 Filed Mar 7, 2025 22:15 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 GrantCommon Stock 48,251 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-008757 · form4.xml · nonDerivative · entry 2

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 467,690

F2 · price: Award granted in March 2022, which settled following the achievement of performance conditions previously described in the Company's annual meeting proxy statements.

Read SEC document
March 05, 2025 Filed Mar 7, 2025 22:15 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionCommon Stock 16,693 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-008757 · form4.xml · nonDerivative · entry 1

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 419,439

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Reflects the vesting of previously reported awards. Awards vest 2022-2028.

Read SEC document
October 02, 2024 Filed Oct 4, 2024 21:04 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 100,000 $0.00 Strike: $74.49 $0.00
Disclosure

SEC source: 0001127602-24-025263 · form4.xml · derivative · entry 4

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 300,000

Underlying: Common Stock · 100,000 shares

Expires 2026-08-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
October 02, 2024 Filed Oct 4, 2024 21:04 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Tax withholdingCommon Stock 65,230 $180.25 $11,757,707.50
Disclosure

SEC source: 0001127602-24-025263 · form4.xml · nonDerivative · entry 2

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 402,746

Read SEC document
October 02, 2024 Filed Oct 4, 2024 21:04 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionCommon Stock 100,000 $74.49 $7,449,000.00
Disclosure

SEC source: 0001127602-24-025263 · form4.xml · nonDerivative · entry 1

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 467,976

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 20, 2024 Filed Aug 20, 2024 22:18 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 SaleCommon Stock 9,300 $169.93 $1,580,349.00
Disclosure

SEC source: 0001127602-24-022664 · form4.xml · nonDerivative · entry 4

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 367,976

F2 · price: The sale reflects the weighted average sales price of the shares sold; the individual transaction prices ranged from $169.15 to $171.72. Specific transaction details will be provided to the SEC upon request.

Read SEC document
August 19, 2024 Filed Aug 20, 2024 22:18 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 200,000 $0.00 Strike: $74.49 $0.00
Disclosure

SEC source: 0001127602-24-022664 · form4.xml · derivative · entry 6

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 400,000

Underlying: Common Stock · 200,000 shares

Expires 2026-08-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 19, 2024 Filed Aug 20, 2024 22:18 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 SaleCommon Stock 9,000 $171.98 $1,547,820.00
Disclosure

SEC source: 0001127602-24-022664 · form4.xml · nonDerivative · entry 3

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 377,276

F1 · price: The sale reflects the weighted average sales price of the shares sold; the individual transaction prices ranged from $171.62 to $172.73. Specific transaction details will be provided to the SEC upon request.

Read SEC document
August 19, 2024 Filed Aug 20, 2024 22:18 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Tax withholdingCommon Stock 132,728 $172.00 $22,829,216.00
Disclosure

SEC source: 0001127602-24-022664 · form4.xml · nonDerivative · entry 2

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 386,276

Read SEC document
August 19, 2024 Filed Aug 20, 2024 22:18 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionCommon Stock 200,000 $74.49 $14,898,000.00
Disclosure

SEC source: 0001127602-24-022664 · form4.xml · nonDerivative · entry 1

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 519,004

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 05, 2024 Filed Mar 7, 2024 22:46 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 GrantEmployee Stock Option (Right to Buy) · Derivative 600,000 $0.00 Strike: $74.49 $0.00
Disclosure

SEC source: 0001127602-24-009061 · form4.xml · derivative · entry 7

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 600,000

Underlying: Common Stock · 600,000 shares

Expires 2026-08-15

F5 · derivative.exercise_date: Reflects an option award granted in August 2019, which vests on August 15, 2024 following the satisfaction of applicable performance and service conditions previously described in the Company's annual meeting proxy statements.

Read SEC document
March 05, 2024 Filed Mar 7, 2024 22:46 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 GrantStock Units · Derivative 15,702 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-009061 · form4.xml · derivative · entry 6

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,702

Underlying: Common Stock · 15,702 shares

Expires not disclosed

F4 · derivative.exercise_price: The award, issued under the Company's 2020 Equity Incentive Plan, vests in four equal installments on each of March 5, 2025, 2026, 2027, and 2028.

F4 · derivative.exercise_date: The award, issued under the Company's 2020 Equity Incentive Plan, vests in four equal installments on each of March 5, 2025, 2026, 2027, and 2028.

F4 · derivative.expiration_date: The award, issued under the Company's 2020 Equity Incentive Plan, vests in four equal installments on each of March 5, 2025, 2026, 2027, and 2028.

Read SEC document
March 05, 2024 Filed Mar 7, 2024 22:46 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionStock Units · Derivative 12,767 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-009061 · form4.xml · derivative · entry 5

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,918

Underlying: Common Stock · 12,767 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Reflects the vesting of previously reported awards. Awards vest 2022-2027.

F1 · derivative.exercise_date: Reflects the vesting of previously reported awards. Awards vest 2022-2027.

F1 · derivative.expiration_date: Reflects the vesting of previously reported awards. Awards vest 2022-2027.

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March 05, 2024 Filed Mar 7, 2024 22:46 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Tax withholdingCommon Stock 14,281 $158.58 $2,264,680.98
Disclosure

SEC source: 0001127602-24-009061 · form4.xml · nonDerivative · entry 3

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 319,004

F3 · shares: 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.

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March 05, 2024 Filed Mar 7, 2024 22:46 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 GrantCommon Stock 22,611 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-009061 · form4.xml · nonDerivative · entry 2

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 333,285

F2 · price: Award granted in March 2021, which settled following the achievement of performance conditions previously described in the Company's annual meeting proxy statements.

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March 05, 2024 Filed Mar 7, 2024 22:46 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionCommon Stock 12,767 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-009061 · form4.xml · nonDerivative · entry 1

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 310,674

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Reflects the vesting of previously reported awards. Awards vest 2022-2027.

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January 01, 2024 Filed Jan 3, 2024 22:39 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionStock Units · Derivative 5,792 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-000570 · form4.xml · derivative · entry 4

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,685

Underlying: Common Stock · 5,792 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Reflects the vesting of a previously reported award. Award vests 2021-2024.

F1 · derivative.exercise_date: Reflects the vesting of a previously reported award. Award vests 2021-2024.

F1 · derivative.expiration_date: Reflects the vesting of a previously reported award. Award vests 2021-2024.

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January 01, 2024 Filed Jan 3, 2024 22:39 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Tax withholdingCommon Stock 2,365 $151.42 $358,108.30
Disclosure

SEC source: 0001127602-24-000570 · form4.xml · nonDerivative · entry 2

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 297,907

F2 · shares: 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.

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January 01, 2024 Filed Jan 3, 2024 22:39 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionCommon Stock 5,792 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-000570 · form4.xml · nonDerivative · entry 1

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 300,272

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Reflects the vesting of a previously reported award. Award vests 2021-2024.

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August 15, 2023 Filed Aug 17, 2023 20:58 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionStock Units · Derivative 47,990 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-022837 · form4.xml · derivative · entry 4

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 47,990 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Reflects the vesting of a previously reported award. The award vested on August 15, 2023.

F1 · derivative.exercise_date: Reflects the vesting of a previously reported award. The award vested on August 15, 2023.

F1 · derivative.expiration_date: Reflects the vesting of a previously reported award. The award vested on August 15, 2023.

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August 15, 2023 Filed Aug 17, 2023 20:58 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Tax withholdingCommon Stock 19,535 $133.04 $2,598,936.40
Disclosure

SEC source: 0001127602-23-022837 · form4.xml · nonDerivative · entry 2

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 294,480

F2 · shares: 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.

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August 15, 2023 Filed Aug 17, 2023 20:58 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionCommon Stock 47,990 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-022837 · form4.xml · nonDerivative · entry 1

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 314,015

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Reflects the vesting of a previously reported award. The award vested on August 15, 2023.

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March 05, 2023 Filed Mar 7, 2023 22:54 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Exercise / conversionStock Units · Derivative 7,874 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-009336 · form4.xml · derivative · entry 7

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,901

Underlying: Common Stock · 7,874 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Reflects the vesting of previously reported awards. Awards vest 2022-2026.

F2 · derivative.exercise_date: Reflects the vesting of previously reported awards. Awards vest 2022-2026.

F2 · derivative.expiration_date: Reflects the vesting of previously reported awards. Awards vest 2022-2026.

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March 05, 2023 Filed Mar 7, 2023 22:54 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 GrantStock Units · Derivative 19,576 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-009336 · form4.xml · derivative · entry 6

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,576

Underlying: Common Stock · 19,576 shares

Expires not disclosed

F5 · derivative.exercise_price: The award, issued under the Company's 2020 Equity Incentive Plan, vests in four equal installments on each of March 5, 2024, 2025, 2026 and 2027.

F5 · derivative.exercise_date: The award, issued under the Company's 2020 Equity Incentive Plan, vests in four equal installments on each of March 5, 2024, 2025, 2026 and 2027.

F5 · derivative.expiration_date: The award, issued under the Company's 2020 Equity Incentive Plan, vests in four equal installments on each of March 5, 2024, 2025, 2026 and 2027.

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March 05, 2023 Filed Mar 7, 2023 22:54 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 GrantStock Units · Derivative 47,990 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-009336 · form4.xml · derivative · entry 5

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,990

Underlying: Common Stock · 47,990 shares

Expires not disclosed

F4 · derivative.exercise_price: Reflects the third tranche of a restricted stock unit award granted in August 2019, which vests on August 15, 2023 following the satisfaction of applicable performance conditions previously described in the Company's annual meeting proxy statements.

F4 · derivative.exercise_date: Reflects the third tranche of a restricted stock unit award granted in August 2019, which vests on August 15, 2023 following the satisfaction of applicable performance conditions previously described in the Company's annual meeting proxy statements.

F4 · derivative.expiration_date: Reflects the third tranche of a restricted stock unit award granted in August 2019, which vests on August 15, 2023 following the satisfaction of applicable performance conditions previously described in the Company's annual meeting proxy statements.

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March 05, 2023 Filed Mar 7, 2023 22:54 UTC AFFILIATED MANAGERS GROUP, INC. AMG · Entity 3556 Tax withholdingCommon Stock 27,887 $160.76 $4,483,114.12
Disclosure

SEC source: 0001127602-23-009336 · form4.xml · nonDerivative · entry 3

Horgen Jay C. · CIK 0001432993 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 266,025

F3 · shares: 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.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.