Form4insider filings, from the source

Company · CIK 0001050797 · SIC 2300 — Apparel & Other Finishd Prods of Fabrics & Similar Matl · Nasdaq

COLUMBIA SPORTSWEAR CO · COLM

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 1, 2026 FMForm 4 →Sep 3, 4:24 pm EDTPeter J BragdonPresident3,371$56.81$46,98228,846—
Sep 1, 2026 FMForm 4 →Sep 3, 4:24 pm EDTLisa KulokEVP, COO1,774$56.81$26,0198,180—
Sep 1, 2026 FMForm 4 →Sep 3, 4:24 pm EDTRichelle T LutherEVP, CAO, Gen. Counsel1,946$56.81$27,15518,219—
Aug 7, 2026 GForm 4 →Aug 11, 7:01 pm EDTTimothy P BoyleChairman and CEO, Director, 10% Owner1,756——9,875,315—
Aug 3, 2026 FMForm 4 →Aug 5, 7:36 pm EDTLisa KulokEVP, COO434$58.65$6,7457,322—
Aug 3, 2026 FMForm 4 →Aug 5, 7:36 pm EDTPeter J BragdonPresident620$58.65$9,14927,129—

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 1, 2026 MForm 4 →Sep 3, 4:24 pm EDTPeter J BragdonPresident2,544——9,159—
Sep 1, 2026 MForm 4 →Sep 3, 4:24 pm EDTLisa KulokEVP, COO1,316——4,054—
Sep 1, 2026 MForm 4 →Sep 3, 4:24 pm EDTRichelle T LutherEVP, CAO, Gen. Counsel1,468——5,007—
Aug 3, 2026 MForm 4 →Aug 5, 7:36 pm EDTLisa KulokEVP, COO319——319—
Aug 3, 2026 MForm 4 →Aug 5, 7:36 pm EDTPeter J BragdonPresident464——464—