InsiderTrades

Form 4 for COLM COLUMBIA SPORTSWEAR CO

Accepted 2025-09-04 00:00:00 ET · period of report 2025-09-02 · accession 0001050797-25-000146 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
DM 2025-09-04 2025-09-02 COLM Kulok Lisa EVP Chief Supply Chain Off M - OptEx — +737 6,028 +14% —
D 2025-09-04 2025-09-02 COLM Kulok Lisa EVP Chief Supply Chain Off F - Tax $56.37 -256 5,772 -4% -$14.4K
DM 2025-09-04 2025-09-02 COLM Kulok Lisa EVP Chief Supply Chain Off M - OptEx $0.00 -737 2,571 -22% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-09-02 M A 369 — 5,660 D — — (F1) Restricted stock units convert to common stock on a one-for-one basis.
2 Common Common Stock 2025-09-02 F D 256 $56.37 5,772 D — — (F2) Shares were withheld by the issuer to satisfy tax withholding obligations in connection with vesting of restricted stock units.
3 Common Common Stock 2025-09-02 M A 368 — 6,028 D — — (F1) Restricted stock units convert to common stock on a one-for-one basis.
4 Derivative Restricted Stock Units 2025-09-02 M D 369 $0.00 1,841 D — · — to — 369 Common Stock (F1) Restricted stock units convert to common stock on a one-for-one basis. (F3) The grant of 2,948 restricted stock units vests at 12.5% every six months beginning on September 1, 2024. If a vesting date falls on a day on which the securities exchange is closed, affected RSUs shall vest on the next securities exchange business day.
5 Derivative Restricted Stock Unit 2025-09-02 M D 368 $0.00 2,571 D — · — to — 368 Common Stock (F1) Restricted stock units convert to common stock on a one-for-one basis. (F4) The grant of 2,939 restricted stock units vests at 12.5% every six months beginning on September 1, 2025. If a vesting date falls on a day on which the securities exchange is closed, affected RSUs shall vest on the next securities exchange business day.