Jay C. Horgen
CIK: 0001432993
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
AFFILIATED MANAGERS GROUP, INC.
Discretionary Trading P&L
Holdings
Transaction History (20 total)
- Jun 8, 2026AMG
AFFILIATED MANAGERS GROUP, INC.
Sale(S)Direct17.5K shares at avg. $338.27$5.9M - Jun 8, 2026AMG
AFFILIATED MANAGERS GROUP, INC.
Exercise(M)Direct75K shares at avg. $74.49$5.6M - Jun 8, 2026AMG
AFFILIATED MANAGERS GROUP, INC.
Tax Payment(F)Direct39.7K shares at avg. $336.62$13.4M - Mar 5, 2026AMG
AFFILIATED MANAGERS GROUP, INC.
Exercise(M)Direct17.6K shares- - Mar 5, 2026AMG
AFFILIATED MANAGERS GROUP, INC.
Award(A)Direct27.3K shares- - Mar 5, 2026AMG
AFFILIATED MANAGERS GROUP, INC.
Tax Payment(F)Direct18.3K shares at avg. $299.18$5.5M - Dec 23, 2025AMG
AFFILIATED MANAGERS GROUP, INC.
Gift(G)Direct4K shares- - Sep 2, 2025AMG
AFFILIATED MANAGERS GROUP, INC.
Tax Payment(F)Direct44.9K shares at avg. $229.97$10.3M - Sep 2, 2025AMG
AFFILIATED MANAGERS GROUP, INC.
Exercise(M)Direct75K shares at avg. $74.49$5.6M - Aug 12, 2025AMG
AFFILIATED MANAGERS GROUP, INC.
Exercise(M)Direct75K shares at avg. $74.49$5.6M - Aug 12, 2025AMG
AFFILIATED MANAGERS GROUP, INC.
Tax Payment(F)Direct45.6K shares at avg. $219.70$10.0M - Jul 2, 2025AMG
AFFILIATED MANAGERS GROUP, INC.
Gift(G)Direct14K shares- - Jul 2, 2025AMG
AFFILIATED MANAGERS GROUP, INC.
Gift(G)Indirect14K shares- - Jul 1, 2025AMG
AFFILIATED MANAGERS GROUP, INC.
Exercise(M)Direct75K shares at avg. $74.49$5.6M - Jul 1, 2025AMG
AFFILIATED MANAGERS GROUP, INC.
Tax Payment(F)Direct47.2K shares at avg. $198.72$9.4M - Mar 5, 2025AMG
AFFILIATED MANAGERS GROUP, INC.
Tax Payment(F)Direct26.6K shares at avg. $165.72$4.4M - Mar 5, 2025AMG
AFFILIATED MANAGERS GROUP, INC.
Exercise(M)Direct16.7K shares- - Mar 5, 2025AMG
AFFILIATED MANAGERS GROUP, INC.
Award(A)Direct48.3K shares- - Oct 2, 2024AMG
AFFILIATED MANAGERS GROUP, INC.
Exercise(M)Direct100K shares at avg. $74.49$7.4M - Oct 2, 2024AMG
AFFILIATED MANAGERS GROUP, INC.
Tax Payment(F)Direct65.2K shares at avg. $180.25$11.8M
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jun 8, 2026 | AMG AFFILIATED MANAGERS GROUP, INC. | Sale(S) | 17,500 | $338.27 | $5,919,725 | Direct |
| Jun 8, 2026 | AMG AFFILIATED MANAGERS GROUP, INC. | Exercise(M) | 75,000 | $74.49 | $5,586,750 | Direct |
| Jun 8, 2026 | AMG AFFILIATED MANAGERS GROUP, INC. | Tax Payment(F) | 39,671 | $336.62 | $13,354,052 | Direct |
| Mar 5, 2026 | AMG AFFILIATED MANAGERS GROUP, INC. | Exercise(M) | 17,563 | - | $0 | Direct |
| Mar 5, 2026 | AMG AFFILIATED MANAGERS GROUP, INC. | Award(A) | 27,260 | - | $0 | Direct |
| Mar 5, 2026 | AMG AFFILIATED MANAGERS GROUP, INC. | Tax Payment(F) | 18,333 | $299.18 | $5,484,867 | Direct |
| Dec 23, 2025 | AMG AFFILIATED MANAGERS GROUP, INC. | Gift(G) | 4,000 | - | - | Direct |
| Sep 2, 2025 | AMG AFFILIATED MANAGERS GROUP, INC. | Tax Payment(F) | 44,935 | $229.97 | $10,333,702 | Direct |
| Sep 2, 2025 | AMG AFFILIATED MANAGERS GROUP, INC. | Exercise(M) | 75,000 | $74.49 | $5,586,750 | Direct |
| Aug 12, 2025 | AMG AFFILIATED MANAGERS GROUP, INC. | Exercise(M) | 75,000 | $74.49 | $5,586,750 | Direct |
| Aug 12, 2025 | AMG AFFILIATED MANAGERS GROUP, INC. | Tax Payment(F) | 45,607 | $219.70 | $10,019,858 | Direct |
| Jul 2, 2025 | AMG AFFILIATED MANAGERS GROUP, INC. | Gift(G) | 14,000 | - | - | Direct |
| Jul 2, 2025 | AMG AFFILIATED MANAGERS GROUP, INC. | Gift(G) | 14,000 | - | - | Indirect |
| Jul 1, 2025 | AMG AFFILIATED MANAGERS GROUP, INC. | Exercise(M) | 75,000 | $74.49 | $5,586,750 | Direct |
| Jul 1, 2025 | AMG AFFILIATED MANAGERS GROUP, INC. | Tax Payment(F) | 47,191 | $198.72 | $9,377,796 | Direct |
| Mar 5, 2025 | AMG AFFILIATED MANAGERS GROUP, INC. | Tax Payment(F) | 26,570 | $165.72 | $4,403,180 | Direct |
| Mar 5, 2025 | AMG AFFILIATED MANAGERS GROUP, INC. | Exercise(M) | 16,693 | - | - | Direct |
| Mar 5, 2025 | AMG AFFILIATED MANAGERS GROUP, INC. | Award(A) | 48,251 | - | - | Direct |
| Oct 2, 2024 | AMG AFFILIATED MANAGERS GROUP, INC. | Exercise(M) | 100,000 | $74.49 | $7,449,000 | Direct |
| Oct 2, 2024 | AMG AFFILIATED MANAGERS GROUP, INC. | Tax Payment(F) | 65,230 | $180.25 | $11,757,708 | Direct |
1-20 of 20 transactions
About Horgen Jay C.
Horgen Jay C. (SEC CIK 0001432993) files insider reports with the SEC as President and CEO of AFFILIATED MANAGERS GROUP, INC. (AMG).
Signal8 holds 8 ownership filings by Horgen Jay C., all Form 4s, filed between Oct 4, 2024 and Jun 8, 2026. Those filings report 20 transactions, from Oct 2, 2024 to Jun 8, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Horgen Jay C.'s filings is in JUPITER, FL.
Recent filings by Horgen Jay C.
- Jun 8, 2026: Open-market sale of AMG shares (Form 4, code S).
- Jun 8, 2026: Option exercise of AMG shares (Form 4, code M).
- Jun 8, 2026: Tax withholding of AMG shares (Form 4, code F).
- Mar 5, 2026: Option exercise of AMG shares (Form 4, code M).
- Mar 5, 2026: Grant or award of AMG shares (Form 4, code A).
Other insiders filing for AFFILIATED MANAGERS GROUP, INC. (AMG)
- Matos Rodriguez Felix V., Director
- FRANQUI ANNETTE, Director
- STARR LOREN M, Director
- Palandjian Tracy P., Director
- Engel Marcy, Director
- Cates G. Staley, Director