CIK 0001004434 · Large accelerated filer
AFFILIATED MANAGERS GROUP, INC.
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- AMG MGR MGRB MGRD MGRE
- Exchange
- NYSE
- Industry
- Investment Advice
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 043218510
- Phone
- (800) 345-1100
- Business address
- 1001 U.S. HIGHWAY ONE NORTH, SUITE 702, JUPITER, FL, 33477
- Former names
- AFFILIATED MANAGERS GROUP INC
Securities
- AMG Common Stock NYSE
- MGR 5.875% Junior Subordinated Notes due 2059 NYSE
- MGRB 4.750% Junior Subordinated Notes due 2060 NYSE
- MGRD 4.200% Junior Subordinated Notes due 2061 NYSE
- MGRE 6.750% Junior Subordinated Notes due 2064 NYSE
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-03-05 | Horgen Jay C. Chief Executive Officer | Option exercise | +17,563 | 327,950 | ||
| 2026-03-05 | Horgen Jay C. Chief Executive Officer | Grant or award | +27,260 | 355,210 | ||
| 2026-03-05 | Horgen Jay C. Chief Executive Officer | Shares withheld for taxes | −18,333 | $299.18 | $5.5M | 336,877 |
| 2026-03-05 | Horgen Jay C. Chief Executive Officer | Option exercise · Stock Units | −17,563 | 22,891 | ||
| 2026-03-05 | Horgen Jay C. Chief Executive Officer | Grant or award · Stock Units | +8,544 | 8,544 | ||
| 2026-03-05 | RITCHEA DAVA Chief Financial Officer | Option exercise | +601 | 601 | ||
| 2026-03-05 | RITCHEA DAVA Chief Financial Officer | Shares withheld for taxes | −292 | $299.18 | $87K | 309 |
| 2026-03-05 | RITCHEA DAVA Chief Financial Officer | Option exercise · Stock Units | −601 | 1,804 | ||
| 2026-03-05 | RITCHEA DAVA Chief Financial Officer | Grant or award · Stock Units | +1,667 | 1,667 | ||
| 2026-03-05 | Alvingham Karen L. Director | Option exercise | +867 | 13,110 | ||
| 2026-03-05 | Alvingham Karen L. Director | Shares withheld for taxes | −67 | $299.18 | $20K | 13,043 |
| 2026-03-05 | Alvingham Karen L. Director | Option exercise · Stock Units | −867 | 3,709 | ||
| 2026-03-05 | Alvingham Karen L. Director | Grant or award · Stock Units | +171 | 171 | ||
| 2026-03-05 | Alvingham Karen L. Director | Grant or award · Deferred Stock Units | +98 | 98 | ||
| 2026-03-05 | Ryan David Christopher Director | Option exercise | +867 | 4,494 | ||
| 2026-03-05 | Ryan David Christopher Director | Option exercise · Stock Units | −867 | 3,850 | ||
| 2026-03-05 | Ryan David Christopher Director | Grant or award · Stock Units | +335 | 335 | ||
| 2026-03-05 | STARR LOREN M Director | Option exercise | +652 | 1,937 | ||
| 2026-03-05 | STARR LOREN M Director | Option exercise · Stock Units | −652 | 2,362 | ||
| 2026-03-05 | STARR LOREN M Director | Grant or award · Stock Units | +503 | 503 |
Page 3 of 26 · 505 trades