InsiderTrades

Form 4 for COLM COLUMBIA SPORTSWEAR CO

Accepted 2026-05-05 17:47:05 ET · period of report 2026-05-01 · accession 0001050797-26-000080 · 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
DT 2026-05-05 17:47 2026-05-01 COLM SIMMONS SABRINA Dir M - OptEx — +2,657 9,589 +38% —
DT 2026-05-05 17:47 2026-05-04 COLM SIMMONS SABRINA Dir S - Sale+OE $61.24 -1,329 8,260 -14% -$81.4K
DT 2026-05-05 17:47 2026-05-01 COLM SIMMONS SABRINA Dir M - OptEx $0.00 -2,657 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-05-01 M A 2,657 — 9,589 D — — (F1) Restricted stock units convert to common stock on a one-for-one basis.
2 Common Common Stock 2026-05-04 S D 1,329 $61.24 8,260 D — — (F2) The reported sale of 1,329 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 12, 2025.
3 Derivative Restricted Stock Units 2026-05-01 M D 2,657 $0.00 0 D — · — to — 2,657 Common Stock (F1) Restricted stock units convert to common stock on a one-for-one basis. (F3) The restricted stock units fully vested on May 1, 2026. (F3) The restricted stock units fully vested on May 1, 2026.