Form 4 for WAL WESTERN ALLIANCE BANCORPORATION
Accepted 2025-10-17 00:00:00 ET · period of report 2025-10-15 · accession 0001628280-25-045402 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2025-10-17 | 2025-10-15 | WAL | Boothe Timothy W | Chief Administration Off | M - OptEx | $0.00 | +166 | 63.3K | +0.3% | $0 |
| DM | 2025-10-17 | 2025-10-15 | WAL | Boothe Timothy W | Chief Administration Off | D - Sale to Iss | $78.84 | -166 | 63.2K | -0.3% | -$13.1K |
| DM | 2025-10-17 | 2025-10-15 | WAL | Boothe Timothy W | Chief Administration Off | M - OptEx | — | -166 | 1,555 | -10% | — |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-10-15 | M | A | 69 | $0.00 | 63,271 | D | — | — | (F3) These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028. (F2) Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock. |
| 2 | Common | Common Stock | 2025-10-15 | D | D | 97 | $78.84 | 63,202 | D | — | — | |
| 3 | Common | Common Stock | 2025-10-15 | D | D | 69 | $78.84 | 63,202 | D | — | — | |
| 4 | Common | Common Stock | 2025-10-15 | M | A | 97 | $0.00 | 63,299 | D | — | — | (F1) These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027. (F2) Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock. |
| 5 | Derivative | Cash Settled Restricted Stock Units | 2025-10-15 | M | D | 69 | — | 1,931 | D | — · — to — | 69 Common Stock | (F2) Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock. (F3) These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028. |
| 6 | Derivative | Cash Settled Restricted Stock Units | 2025-10-15 | M | D | 97 | — | 1,555 | D | — · — to — | 97 Common Stock | (F2) Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock. (F1) These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027. |