COLUMBIA BANKING SYSTEM, INC.·4

Feb 18, 6:28 PM ET

Merrywell Christopher 4

4 · COLUMBIA BANKING SYSTEM, INC. · Filed Feb 18, 2026

Research Summary

AI-generated summary of this filing

Updated

Columbia Banking (COLB) Senior EVP Christopher Merrywell Sells 1,706 Shares

What Happened
Christopher Merrywell, Senior Executive Vice President of Columbia Banking System, disposed of 1,706 shares on February 15, 2026 at $31.49 per share, for total proceeds of $53,722. The filing lists the transaction code "F," indicating the shares were surrendered to satisfy an exercise price or tax liability (a withholding/tax-payment disposition), not an open‑market sale for investment purposes.

Key Details

  • Transaction date and price: Feb 15, 2026 — 1,706 shares @ $31.49 each.
  • Total value: approximately $53,722 (proceeds from the disposition).
  • Transaction code: F — payment of exercise price or tax liability (share withholding/ surrender).
  • Shares owned after transaction: not specified in the provided filing data.
  • Filing timeliness: not indicated in the supplied information (no late-filing flag provided).

Context
Code F transactions usually reflect shares withheld or surrendered to cover taxes or the exercise cost of options (a common administrative step after option exercises). These routine tax-withholding dispositions are generally not considered a directional signal about the insider’s view of the company; purchases tend to carry more informational weight for investors.

Insider Transaction Report

Form 4
Period: 2026-02-15
Merrywell Christopher
Senior Executive VP
Transactions
  • Tax Payment

    Common Stock

    2026-02-15$31.49/sh1,706$53,72244,257 total
Signature
/s/ Andrea M. Newburn, Attorney-in-fact|2026-02-18

Documents

1 file
  • 4
    wk-form4_1771457312.xmlPrimary

    FORM 4