Average Insider

Where insiders trade, we follow

BARUFFI KUMI YAMAMOTO

EVP General Counsel, Corp Sec
CIK: 1619728

All Transactions

DateCompanyTypeSharesPriceValueActions
Mar 13, 2026COLUMBIA BANKING SYSTEM, INC. (COLB)S937$26.23$24,577.51View Details Filing
Version: v26.3.33