WAL insider buying and SEC filings, explained
Western Alliance Bancorporation · CIK 1212545
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Insider activity in the last 12 months
Bought
$0
Insiders who bought
0
Sold (not marked 10b5-1)
$5.9M
Planned sales (10b5-1)
$0
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Jun 9, 2026 | Sale | Dale Gibbons (Vice Chair and CBO, Deposits) sold 40,000 shares at about $82.39 ($3.3M). Holdings down 13% to 267,093 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 10, 2026 |
| Jun 8, 2026 | Sale | Ben Mucha (Chief Accounting Officer) sold 5,946 shares at $81.00 ($482K). Holdings down 63% to 3,485 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 10, 2026 |
| Feb 18, 2026 | Sale | Ben Mucha (Chief Accounting Officer) sold 641 shares at about $95.62 ($61K). Holdings down 5% to 11,727 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Feb 18, 2026 |
| Dec 15, 2025 | Sale | Marianne Boyd Johnson (Director) sold 23,142 shares indirectly (by trust) at about $87.05 ($2.0M). Holdings by trust down 100% to 0 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Dec 16, 2025 |
151 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
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