InsiderTrades

Form 4 for COLM COLUMBIA SPORTSWEAR CO

Accepted 2026-05-29 16:02:57 ET · period of report 2026-05-27 · accession 0001050797-26-000097 · 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 2026-05-29 16:02 2026-05-27 COLM Nelson Ronald E. Dir M - OptEx $56.86 +4,080 26.9K +18% +$232.0K
D 2026-05-29 16:02 2026-05-27 COLM Nelson Ronald E. Dir S - Sale+OE $67.78 -4,080 22.8K -15% -$276.5K
DM 2026-05-29 16:02 2026-05-27 COLM Nelson Ronald E. Dir M - OptEx $0.00 -4,080 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-05-27 M A 3,264 $56.86 26,053 D — —
2 Common Common Stock 2026-05-27 M A 816 $56.86 26,869 D — —
3 Common Common Stock 2026-05-27 S D 4,080 $67.78 22,789 D — —
4 Derivative Stock Option (right to buy) 2026-05-27 M D 3,264 $0.00 0 D $56.86 · — to 2026-06-09 3,264 Common Stock (F1) The option was granted for 3,264 shares on June 10, 2016 and became exercisable for 33% of the shares on each of July 1, 2017, July 1, 2018 and July 1, 2019.
5 Derivative Stock Option (right to buy) 2026-05-27 M D 816 $0.00 0 D $56.86 · 2017-07-01 to 2026-06-09 816 Common Stock