RITCHEA DAVA (Chief Financial Officer) exercised options at AFFILIATED MANAGERS GROUP, INC.
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
M · 1 exercise
Filed: 3/9/2026ACC: 0001004434-26-000029
Officer· Chief Financial Officer
Since Mar 2026
+1.38K
Net shares
Net buyer
$87.4K
Total sold
0
Open market trades
0B · 0S
4
Total transactions
2.27K acquired · 893.00 disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+601.00
Price / share
—
Trade value
—
% of position
New position
3/5/2026
0.00→601.00
Common Stock
Direct
Shares
−292.00
Price / share
$299.18
Trade value
$87.36K
% of position
48.6%
3/5/2026
601.00→309.00
Total
Net shares
+309.00
Net value
-$87.36K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 3/5/2026 | M · Option Exercise | +601.00 | — | — | New position | 0.00 | 601.00 |
| Common Stock Direct | 3/5/2026 | F · Tax Withholding | −292.00 | $299.18 | $87.36K | 48.6% | 601.00 | 309.00 |
| Total | +309.00 | -$87.36K | ||||||
Derivative Transactions2
Stock Units
Direct
Converts to
Common Stock
601.00 shares
Shares
−601.00
Strike price
Held after
1.80K
Exercisable
—
3/5/2026
Stock Units
Direct
Converts to
Common Stock
1.67K shares
Shares
+1.67K
Strike price
Held after
1.67K
Exercisable
—
3/5/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Stock Units Direct | Common Stock601.00 shares | 3/5/2026 | M · Option Exercise | −601.00 | — | 1.80K | |
| Stock Units Direct | Common Stock1.67K shares | 3/5/2026 | A · Award | +1.67K | — | 1.67K |