Horgen Jay C. — SEC Form 4 filings
SEC reporting owner CIK 1432993. 10 Form 4 filings on record with FilingPulse; latest filed 2026-06-08.
Transaction summary — filings shown
Covers all 10 filings on record, filed 2024-03-07 to 2026-06-08. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 3 legs across 2 filings — 35,800 shares, $9,047,894 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 37.
- Largest priced transaction: sale of 17,500 shares @ $338.27 ($5,919,725) in AFFILIATED MANAGERS GROUP, INC., filed 2026-06-08.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| AFFILIATED MANAGERS GROUP, INC. (AMG) | President and CEO, Director | 10 | — | 3 legs · 35,800 sh · $9,047,894 | 37 |
Form 4 filings — Horgen Jay C.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-08 | 4 | AFFILIATED MANAGERS GROUP, INC. (AMG) | Option exercise (M): 75,000 @ $74.49 · Tax withholding (F): 39,671 @ $336.62 · Sale (S): 17,500 @ $338.27 · Option exercise (M): 75,000 (derivative) @ $0 | EDGAR |
| 2026-03-09 | 4 | AFFILIATED MANAGERS GROUP, INC. (AMG) | Option exercise (M): 17,563 @ $0 · Grant/award (A): 27,260 @ $0 · Tax withholding (F): 18,333 @ $299.18 · Option exercise (M): 17,563 (derivative) @ $0 · Grant/award (A): 8,544 (derivative) @ $0 | EDGAR |
| 2025-12-23 | 4 | AFFILIATED MANAGERS GROUP, INC. (AMG) | Gift (G): 4,000 @ $0 | EDGAR |
| 2025-09-04 | 4 | AFFILIATED MANAGERS GROUP, INC. (AMG) | Option exercise (M): 75,000 @ $74.49 · Tax withholding (F): 44,935 @ $229.97 · Option exercise (M): 75,000 (derivative) @ $0 | EDGAR |
| 2025-08-14 | 4 | AFFILIATED MANAGERS GROUP, INC. (AMG) | Option exercise (M): 75,000 @ $74.49 · Tax withholding (F): 45,607 @ $219.70 · Option exercise (M): 75,000 (derivative) @ $0 | EDGAR |
| 2025-07-03 | 4 | AFFILIATED MANAGERS GROUP, INC. (AMG) | Option exercise (M): 75,000 @ $74.49 · Tax withholding (F): 47,191 @ $198.72 · Gift (G): 14,000 @ $0 · Gift (G): 14,000 @ $0 · Option exercise (M): 75,000 (derivative) @ $0 | EDGAR |
| 2025-03-07 | 4 | AFFILIATED MANAGERS GROUP, INC. (AMG) | Option exercise (M): 16,693 @ $0 · Grant/award (A): 48,251 @ $0 · Tax withholding (F): 26,570 @ $165.72 · Option exercise (M): 16,693 (derivative) @ $0 · Grant/award (A): 13,527 (derivative) @ $0 | EDGAR |
| 2024-10-04 | 4 | AFFILIATED MANAGERS GROUP, INC. (AMG) | Option exercise (M): 100,000 @ $74.49 · Tax withholding (F): 65,230 @ $180.25 · Option exercise (M): 100,000 (derivative) @ $0 | EDGAR |
| 2024-08-20 | 4 | AFFILIATED MANAGERS GROUP, INC. (AMG) | Option exercise (M): 200,000 @ $74.49 · Tax withholding (F): 132,728 @ $172 · Sale (S): 9,000 @ $171.98 · Sale (S): 9,300 @ $169.93 · Option exercise (M): 200,000 (derivative) @ $0 | EDGAR |
| 2024-03-07 | 4 | AFFILIATED MANAGERS GROUP, INC. (AMG) | Option exercise (M): 12,767 @ $0 · Grant/award (A): 22,611 @ $0 · Tax withholding (F): 14,281 @ $158.58 · Option exercise (M): 12,767 (derivative) @ $0 · Grant/award (A): 15,702 (derivative) @ $0 · Grant/award (A): 600,000 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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