Callister Nathan 4

What Happened

• Nathan Callister, Executive Vice President of ZIONS BANCORPORATION (ZION), had 922 shares disposed on 2026-06-02 to satisfy a tax obligation (Form 4 transaction code F). The shares were valued at $62.02 each, totaling approximately $57,182. This was a withholding to cover taxes (a routine disposition), not an open-market sale.

Key Details

• Transaction date and price: 2026-06-02 — 922 shares at $62.02 per share.
• Total value withheld: ~$57,182.
• Transaction type/code: F — payment of exercise price or satisfaction of tax liability (shares surrendered/withheld).
• Shares owned after transaction: Not specified in the provided filing excerpt.
• Filing timeliness: Report filed 2026-06-03 (timely; Form 4s are typically due within two business days).
• No indication in this filing of a 10b5-1 plan or an open-market sale.

Context

• Code F typically reflects tax withholding following an option exercise or restricted stock vesting. In these cases the company retains (or the insider surrenders) shares to cover withholding rather than selling them on the open market; such transactions are routine and do not necessarily signal a change in the insider’s view of the company.