Western Alliance (WAL) CFO Vishal Idnani Exercises Derivative, Sells 123

What Happened

• Vishal Idnani, Chief Financial Officer of Western Alliance Bancorporation, exercised/converted 123 derivative units and the units were immediately disposed to the issuer at $82.32 per unit, producing proceeds of $10,125. The exercise shows an acquisition price of $0, indicating a cash-settled or zero-strike derivative rather than an out‑of‑pocket purchase. This was a cash disposal (not an open-market buy).

Key Details

• Transaction date: August 15, 2026 (reported on Form 4 filed August 18, 2026).
• Actions and codes: M = exercise/conversion of a derivative (123 units); D = disposition to the issuer (123 units) at $82.32 each, total $10,125.
• Reported acquisition cost: $0 for the derivative exercise line (consistent with cash-settled units).
• Shares owned after the transaction: not specified in the provided excerpt.
• Footnotes: F1 — units vest and are payable solely in cash, 1/36th monthly from March 2026 through February 2029; F2 — each unit equals the economic equivalent of one share.
• Timeliness: Transaction dated 8/15/2026; Form 4 filed 8/18/2026. (Form 4s are typically due within 2 business days of the transaction — this filing should be checked for timeliness.)

Context

• This appears to be a cash settlement of vested units rather than a purchase of stock. The immediate disposition to the issuer means the insider received cash proceeds instead of retaining shares, so it does not indicate an increased equity stake or a bullish purchase. M indicates a derivative exercise/conversion; D indicates the resulting units were disposed to the issuer.