Luis Machuca insider trades
Open-market stock purchases and sales by Luis Machuca, Director at Columbia Banking System, Inc, from SEC Form 4 filings since Apr 18, 2013.
Track record: 100% of 1 scored buy are up 5% or more since purchase, averaging +45%.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Sep 14, 2026 | COLB Columbia Banking System, Inc | Bought (not open market) | $18.1K |
| Jun 15, 2026 | COLB Columbia Banking System, Inc | Bought (not open market) | $17.9K |
| May 14, 2026 | COLB Columbia Banking System, Inc | Bought (not open market) | — |
| Mar 16, 2026 | COLB Columbia Banking System, Inc | Bought (not open market) | $17.7K |
| Feb 4, 2026 | COLB Columbia Banking System, Inc | Bought (not open market) | $17.5K |
| Dec 3, 2025 | COLB Columbia Banking System, Inc | Bought (not open market) | $1.8K |
| Nov 5, 2025 | COLB Columbia Banking System, Inc | Bought (not open market) | $16.7K |