JAMMET MARY CHRIS 4

What Happened Mary Chris Jammet, a director of Western Alliance Bancorporation (WAL), received a grant of 2,580 Deferred Stock Units (DSUs) on February 5, 2026. The grant is reported as a derivative award (transaction code A) at a reported price of $0.00, with no immediate cash value. The DSUs vest on February 5, 2027 and will be paid in shares of common stock issued under the company’s Stock Incentive Plan after a separation from service, per the Director Deferral Plan.

Key Details

• Transaction date: 2026-02-05; filing date: 2026-02-09 (filed within the required reporting window).
• Transaction type/code: Award/Grant (A) of 2,580 Deferred Stock Units.
• Reported price/value: $0.00 (derivative award; no cash exchanged at grant).
• Vesting/payment: DSUs vest 2027-02-05 and are paid in shares after separation from service under the Director Deferral Plan (see footnote).
• Shares owned after transaction: not specified in the provided filing details.
• Footnote: DSUs credited under the Issuer's Director Deferral Plan and issued under the Stock Incentive Plan; conversion to shares occurs after separation.

Context Deferred Stock Units are a form of equity compensation that represent a future right to receive shares; they are not immediate open‑market purchases or sales and typically reflect director compensation. Such awards are common and do not by themselves indicate the director buying or selling stock for investment purposes.