Nelson Ronald E. (CIK 1518939) reported 7 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-29). Recent activity: Buy COLM (3,264 shares), Buy COLM (816 shares), Sell COLM (4,080 shares), Buy COLM (2,657 shares), Buy COLM (665 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-29 | COLUMBIA SPORTSWEAR CO (COLM) | Director | Buy | 3,264 | $185,591 |
| 2026-05-29 | COLUMBIA SPORTSWEAR CO (COLM) | Director | Buy | 816 | $46,398 |
| 2026-05-29 | COLUMBIA SPORTSWEAR CO (COLM) | Director | Sell | 4,080 | $276,522 |
| 2026-05-05 | COLUMBIA SPORTSWEAR CO (COLM) | Director | Buy | 2,657 | $0 |
| 2026-05-05 | COLUMBIA SPORTSWEAR CO (COLM) | Director | Buy | 665 | $0 |
| 2025-05-05 | COLUMBIA SPORTSWEAR CO (COLM) | Director | Buy | 1,935 | $0 |
| 2025-05-05 | COLUMBIA SPORTSWEAR CO (COLM) | Director | Buy | 484 | $0 |
Source: SEC Form 4 filings · as of 2026-05-29