Form 4 for WAL WESTERN ALLIANCE BANCORPORATION
Accepted 2026-03-17 00:00:00 ET · period of report 2026-03-15 · accession 0001628280-26-018782 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-03-17 | 2026-03-15 | WAL | Idnani Vishal | CFO | M - OptEx | $0.00 | +123 | 11.6K | +1% | $0 |
| D | 2026-03-17 | 2026-03-15 | WAL | Idnani Vishal | CFO | D - Sale to Iss | $67.97 | -123 | 11.5K | -1% | -$8,360 |
| D | 2026-03-17 | 2026-03-15 | WAL | Idnani Vishal | CFO | M - OptEx | — | -123 | 4,289 | -3% | — |
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 | 2026-03-15 | M | A | 123 | $0.00 | 11,591 | 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 2026 and ending February 2029. (F2) Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock. |
| 2 | Common | Common Stock | 2026-03-15 | D | D | 123 | $67.97 | 11,468 | D | — | — | |
| 3 | Derivative | Cash Settled Restricted Stock Units | 2026-03-15 | M | D | 123 | — | 4,289 | D | — · — to — | 123 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 2026 and ending February 2029. |