4//SEC Filing
BARUFFI KUMI YAMAMOTO 4
Accession 0000887343-23-000286
CIK 0000887343other
Filed
Jul 4, 8:00 PM ET
Accepted
Jul 5, 4:53 PM ET
Size
283.7 KB
Accession
0000887343-23-000286
Insider Transaction Report
Form 4
BARUFFI KUMI YAMAMOTO
EVP and General Counsel
Transactions
- Purchase
Common Stock
2023-06-30$18.25/sh+854$15,586→ 43,511 total
Footnotes (1)
- [F1]ESPP Purchase
Issuer
COLUMBIA BANKING SYSTEM, INC.
CIK 0000887343
Entity typeother
Related Parties
1- filerCIK 0001619728
Filing Metadata
- Form type
- 4
- Filed
- Jul 4, 8:00 PM ET
- Accepted
- Jul 5, 4:53 PM ET
- Size
- 283.7 KB