Ronald E. Nelson - 27 May 2026 Form 4 Insider Report for COLUMBIA SPORTSWEAR CO (COLM)

Reporting relationship: Director
Issuer ticker: COLM
Reported as of: 27 May 2026
Net transaction value: -$276,522
SEC form: 4
Accepted by SEC: 29 May 2026, 16:02:57 UTC
Prior SEC filing: 05 May 2026
Next SEC filing: 12 Jun 2026
Source filing: View source filing
Reporting owner signature: Christina A. Mecklenborg, Attorney-in-Fact

Key filing fact

Ronald E. Nelson filed Form 4 for COLUMBIA SPORTSWEAR CO (COLM) on 29 May 2026.

Key facts

This page summarizes Ronald E. Nelson's Form 4 filing for COLUMBIA SPORTSWEAR CO (COLM).
5 reported transactions and 2 derivative rows are listed below.
Accepted by SEC: 29 May 2026, 16:02.

Change

Previous filing in this sequence was filed on 05 May 2026.
Current net transaction value: -$276,522.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001518939 Primary reporting owner

Nelson Ronald E.

Relationship: Director
Address: C/O COLUMBIA SPORTSWEAR COMPANY, 14375 NW SCIENCE PARK DRIVE, PORTLAND
Signature: Christina A. Mecklenborg, Attorney-in-Fact
Signature date: 29 May 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

COLM transaction

Common Stock

Options Exercise

Transaction value
Shares: +3,264
Change %: +14%
Price: $56.86^*
Shares after: 26,053
Date: 27 May 2026
Ownership: Direct

COLM transaction

Common Stock

Options Exercise

Transaction value
Shares: +816
Change %: +3.1%
Price: $56.86^*
Shares after: 26,869
Date: 27 May 2026
Ownership: Direct

COLM transaction

Common Stock

Sale

Transaction value: $276,522
Shares: -4,080
Change %: -15%
Price: $67.78
Shares after: 22,789
Date: 27 May 2026
Ownership: Direct

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

COLM transaction Derivative

Stock Option (right to buy)

Options Exercise

Transaction value
Shares: -3,264
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 27 May 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 3,264
Exercise price: $56.86
Footnotes: F1

COLM transaction Derivative

Stock Option (right to buy)

Options Exercise

Transaction value
Shares: -816
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 27 May 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 816
Exercise price: $56.86

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote 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.