SEC Form 4
Columbia Sportswear Co (COLM) insider trading
In the 12 months to Oct 23, 2026, 5 COLM insiders reported open-market sales of $1.2M across 5 filings; one president bought $16.3K.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $1.2M
- 5 filings · 5 insiders
- Open-market purchases
- $16.3K
- 1 filing · Peter J. Bragdon, President
- Pre-arranged sales (10b5-1)
- 2 of 5
- $348.4K of $1.2M sold (29%)
Who traded COLM, and when
- Purchase
- Sale
- Sale, pre-arranged (10b5-1)
COLM daily close from Oct 23, 2025 to Oct 23, 2026, between $49.63 and $67.79, last $61.35. 5 sale and 1 purchase filings by 6 insiders, marked at their filing dates. Lisa Kulok, EVP Chief Supply Chain Officer: sold $287.4K across 1 filing, first filed Dec 1, 2025, last Dec 1, 2025. Stephen E. Babson, Director: sold $282.0K across 1 filing, first filed Jun 1, 2026, last Jun 1, 2026. Ronald E. Nelson, Director: sold $276.5K across 1 filing, first filed May 29, 2026, last May 29, 2026. Jim A. Swanson, EVP & CFO: sold $267.0K across 1 filing, first filed May 28, 2026, last May 28, 2026. Sabrina Simmons, Director: sold $81.4K across 1 filing, first filed May 5, 2026, last May 5, 2026. Peter J. Bragdon, President: bought $16.3K across 1 filing, first filed Nov 14, 2025, last Nov 14, 2025.
Largest mark · tap a row for others
Lisa Kulok · EVP Chief Supply Chain Officer
Sale $287,410
5,262 shares at $54.62 avg
Filed Dec 1, 2025 · traded Nov 26
Close on filing date $55.33
Lisa Kulok · EVP Chief Supply Chain Officer
EVP Chief Supply Chain Officer
$287.4K soldStephen E. Babson · Director
Director
$282.0K soldRonald E. Nelson · Director
Director
$276.5K soldJim A. Swanson · EVP & CFO
EVP & CFO
$267.0K soldSabrina Simmons · Director
Director
$81.4K soldPeter J. Bragdon · President
President
$16.3K boughtHas Columbia Sportswear Co's CEO sold stock?
No. Timothy P. Boyle (CEO) made no open-market sales filed as CEO in the last 12 months.
Open-market trades
6 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| Lisa Kulok | EVP Chief Supply Chain Officer | $287.4K | — | 1 | — | |
| Stephen E. Babson | Director | $282.0K | — | 1 | — | |
| Ronald E. Nelson | Director | $276.5K | — | 1 | — | |
| Jim A. Swanson | EVP & CFO | $267.0K | — | 1 | 100% of sales | |
| Sabrina Simmons | Director | $81.4K | — | 1 | 100% of sales | |
| Peter J. Bragdon | President | — | $16.3K | 1 | — |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Stephen E. Babson Director | Sale | 4,150 | $67.95 | $282.0K | 132,376 | |
traded | Ronald E. Nelson Director | Sale | 4,080 | $67.78 | $276.5K | 22,789 | |
traded | Jim A. Swanson EVP & CFO | SalePre-arranged (10b5-1) | 4,000 | $66.75 | $267.0K | 16,877 | |
traded | Sabrina Simmons Director | SalePre-arranged (10b5-1) | 1,329 | $61.24 | $81.4K | 8,260 | |
traded | Lisa Kulok EVP Chief Supply Chain Officer | Sale | 5,262 | $54.62 | $287.4K | 5,772 | |
traded | Peter J. Bragdon President | Purchase | 300 | $54.40 | $16.3K | 26,223 |
GET /stocks/filings/vX/form-4?tickers=COLM&filing_date.gte=2025-10-23&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"COLM"
],
"issuer_cik": "0001050797",
"owner_cik": "0001201101",
"accession_number": "0001050797-26-000099",
"form_type": "4",
"filing_date": "2026-06-01",
"period_of_report": "2026-05-28",
"issuer_name": "COLUMBIA SPORTSWEAR CO",
"issuer_trading_symbol": "COLM",
"owner_name": "BABSON STEPHEN E",
"is_director": true,
"is_officer": false,
"is_ten_percent_owner": false,
"is_other": false,
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-05-28",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 4150,
"transaction_price_per_share": 67.95,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 132376,
"transaction_value": 281992.5,
"not_subject_to_section_16": false,
"direct_or_indirect": "D"
},
{
"tickers": [
"COLM"
],
"issuer_cik": "0001050797",
"owner_cik": "0001518939",
"accession_number": "0001050797-26-000097",
"form_type": "4",
"filing_date": "2026-05-29",
"period_of_report": "2026-05-27",
"issuer_name": "COLUMBIA SPORTSWEAR CO",
"issuer_trading_symbol": "COLM",
"owner_name": "Nelson Ronald E.",
"is_director": true,
"is_officer": false,
"is_ten_percent_owner": false,
"is_other": false,
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-05-27",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 4080,
"transaction_price_per_share": 67.775,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 22789,
"transaction_value": 276522,
"not_subject_to_section_16": false,
"direct_or_indirect": "D"
}
]
}
// trimmed to 2 resultsThe response includes every Form 4 record; this page keeps open-market purchases and sales on common stock and removes duplicate joint-filer rows.
Other insider activity (not market trades) · 86 records
- Option exercises54 records
- Tax withholding21 records
- Grants and awards5 records
- Gifts5 records
- Other1 record
Reported on Form 4 but not purchases or sales in the market, so not counted in the totals above.
Build this yourself
This page joins two Massive endpoints: Form 4 filings and daily prices. Ask an agent to watch for new filings:
Using the Massive API (massive.com/docs/llms.txt), check Form 4 filings for COLM every day with transaction_code=P and tell me when an insider files an open-market purchase, with their role, shares, price and the filing link.
How to read this page
- Open-market purchase or sale
- A buy or sell of the company's stock at market price. Grants, option exercises, shares withheld for tax, gifts and employee stock plan purchases are listed separately and not counted.
- Pre-arranged (10b5-1)
- The insider marked the filing as made under a trading plan set up in advance (SEC Rule 10b5-1). The mark covers the whole filing, and an unmarked filing may still be under a plan.
- Filing date
- Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.