COLUMBIA BANKING SYSTEM, INC.
Institutional investors holding COLB
| Investor | Weight | Quarter |
|---|---|---|
| Meridian / ArrowMark | 0.19% | 2026Q1 |
| Richard Pzena | 0.18% | 2026Q1 |
| Kenneth Fisher | 0.02% | 2026Q1 |
| First Eagle Investment Management | 0.01% | 2026Q1 |
| Jensen Investment Management | 0.00% | 2007Q4 |
Congressional data coming soon
12
Total trades
$612K
Volume
11
Buys
1
Sells
Last trade: May 14, 2026
| Date | Insider | Type | Value |
|---|---|---|---|
| May 14, 2026 | Randal Lee Lund | Buy | – |
| May 14, 2026 | Randal Lee Lund | Buy | – |
Congressional trade data is being sourced and will appear here shortly.
| May 14, 2026 |
| Randal Lee Lund |
| Buy |
| – |
| May 14, 2026 | Randal Lee Lund | Buy | – |
| May 14, 2026 | Randal Lee Lund | Buy | – |
| May 14, 2026 | Randal Lee Lund | Buy | – |
| May 14, 2026 | Randal Lee Lund | Buy | – |
| May 14, 2026 | Randal Lee Lund | Buy | – |
| May 14, 2026 | Randal Lee Lund | Buy | – |
| May 14, 2026 | Randal Lee Lund | Buy | – |
| Apr 15, 2026 | Randal Lee Lund | Sell | $12K |