Senior insider sale
AFFILIATED MANAGERS GROUP, INC. — senior position signals high conviction
$1.14M
3.71K shares
What this filing means
RYAN DAVID CHRISTOPHER plans to sell 3.71K shares of AFFILIATED MANAGERS GROUP, INC. valued at approximately $1.14M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 6/30/2026ACC: 0001950047-26-006638
Director
Since Jul 2021
3.71K
Shares to sell
$1.14M
Approx. market value
305.00
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Exercise of Options Under a Registered Plan
Cash
6/30/2026
305.00Total acquired305.00
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
6/30/2026 | Exercise of Options Under a Registered Plan Cash | 305.00 | — |
| Total | 305.00 | ||
Planned & Completed Dispositions2
Completed
—Completed
Units to sell
3.40K
Market value
$1.04M
5/6/2026
Planned — Approximate Date
NYSEPlanned
Units to sell
305.00
Market value
$104.9K
6/30/2026
Total
Units
3.71K
Value
$1.14M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
5/6/2026 | 3.40K | $1.04M | — | Completed |
| Planned — Approximate Date | ||||
6/30/2026 | 305.00 | $104.9K | NYSE | Planned |
| Total | 3.71K | $1.14M | ||