Joseph P. Boyle - 27 Feb 2026 Form 4 Insider Report for COLUMBIA SPORTSWEAR CO (COLM)

Role: President, Columbia Brand
Signature: Christina A. Mecklenborg, Attorney-in-Fact
Issuer symbol: COLM
Transactions as of: 27 Feb 2026
Net transactions value: $0
Form type: 4
Filing time: 03 Mar 2026, 16:13:08 UTC
Previous filing: 22 Oct 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Boyle Joseph P	President, Columbia Brand	C/O COLUMBIA SPORTSWEAR COMPANY, 14375 NW SCIENCE PARK DRIVE, PORTLAND	Christina A. Mecklenborg, Attorney-in-Fact	03 Mar 2026	0001649637

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	COLM	Employee Stock Option (right to buy)	Award	$0	+49,623		$0.000000	49,623	27 Feb 2026	Common Stock	49,623	$61.94	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The option was granted for 49,623 shares on February 27, 2026 and becomes exercisable for 25% of the shares on each of the first four anniversaries of the grant date.