NACHLAS EMILY (Chief Risk Officer) exercised options at WESTERN ALLIANCE BANCORPORATION
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
M · 2 exercises
Filed: 10/17/2025ACC: 0001628280-25-045405
Officer· Chief Risk Officer
Since Feb 2026
-125.00
Net shares
Net seller
$9.9K
Total sold
0
Open market trades
0B · 0S
6
Total transactions
125.00 acquired · 250.00 disposed
Non-Derivative Transactions4
Common Stock
Direct
Shares
+72.00
Price / share
—
Trade value
—
% of position
0.5%
10/15/2025
14.67K→14.74K
Common Stock
Direct
Shares
−72.00
Price / share
$78.84
Trade value
$5.68K
% of position
0.5%
10/15/2025
14.74K→14.67K
Common Stock
Direct
Shares
+53.00
Price / share
—
Trade value
—
% of position
0.4%
10/15/2025
14.67K→14.72K
Common Stock
Direct
Shares
−53.00
Price / share
$78.84
Trade value
$4.18K
% of position
0.4%
10/15/2025
14.72K→14.67K
Total
Net shares
+0.00
Net value
-$9.86K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 10/15/2025 | M · Option Exercise | +72.00 | — | — | 0.5% | 14.67K | 14.74K |
| Common Stock Direct | 10/15/2025 | D · Disposition | −72.00 | $78.84 | $5.68K | 0.5% | 14.74K | 14.67K |
| Common Stock Direct | 10/15/2025 | M · Option Exercise | +53.00 | — | — | 0.4% | 14.67K | 14.72K |
| Common Stock Direct | 10/15/2025 | D · Disposition | −53.00 | $78.84 | $4.18K | 0.4% | 14.72K | 14.67K |
| Total | +0.00 | -$9.86K | ||||||
Derivative Transactions2
Cash Settled Restricted Stock Units
Direct
Converts to
Common Stock
72.00 shares
Shares
−72.00
Strike price
Held after
1.15K
Exercisable
—
10/15/2025
Cash Settled Restricted Stock Units
Direct
Converts to
Common Stock
53.00 shares
Shares
−53.00
Strike price
Held after
1.48K
Exercisable
—
10/15/2025
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Cash Settled Restricted Stock Units Direct | Common Stock72.00 shares | 10/15/2025 | M · Option Exercise | −72.00 | — | 1.15K | |
| Cash Settled Restricted Stock Units Direct | Common Stock53.00 shares | 10/15/2025 | M · Option Exercise | −53.00 | — | 1.48K |