Form 4 for WAL WESTERN ALLIANCE BANCORPORATION
Accepted 2026-03-17 00:00:00 ET · period of report 2026-03-15 · accession 0001628280-26-018786 · 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 | 2026-03-17 | 2026-03-15 | WAL | GIBBONS DALE | Vice COB, CBO, Deposits | M - OptEx | $0.00 | +726 | 307.3K | +0.2% | $0 |
| DM | 2026-03-17 | 2026-03-15 | WAL | GIBBONS DALE | Vice COB, CBO, Deposits | D - Sale to Iss | $67.97 | -726 | 307.1K | -0.2% | -$49.3K |
| DM | 2026-03-17 | 2026-03-15 | WAL | GIBBONS DALE | Vice COB, CBO, Deposits | M - OptEx | — | -726 | 8,003 | -8% | — |
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 | 285 | $0.00 | 307,378 | 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. |
| 2 | Common | Common Stock | 2026-03-15 | D | D | 285 | $67.97 | 307,093 | D | — | — | |
| 3 | Common | Common Stock | 2026-03-15 | M | A | 212 | $0.00 | 307,305 | 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. |
| 4 | Common | Common Stock | 2026-03-15 | D | D | 212 | $67.97 | 307,093 | D | — | — | |
| 5 | Common | Common Stock | 2026-03-15 | M | A | 229 | $0.00 | 307,322 | D | — | — | (F4) 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. |
| 6 | Common | Common Stock | 2026-03-15 | D | D | 229 | $67.97 | 307,093 | D | — | — | |
| 7 | Derivative | Cash Settled Restricted Stock Units | 2026-03-15 | M | D | 285 | — | 3,127 | D | — · — to — | 285 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. |
| 8 | Derivative | Cash Settled Restricted Stock Units | 2026-03-15 | M | D | 212 | — | 4,859 | D | — · — to — | 212 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. |
| 9 | Derivative | Cash Settled Restricted Stock Units | 2026-03-15 | M | D | 229 | — | 8,003 | D | — · — to — | 229 Common Stock | (F2) Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock. (F4) 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. |