F
$ Value
$51K
Shares
1,799
Price
$28
Filed
Mar 2
Insider
Name
BARUFFI KUMI YAMAMOTO
Title
EVP General Counsel, Corp Sec
CIK
0001619728
Roles
Officer
Transaction Details
Transaction Date
2026-03-01
Code
F
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
52,271
Filing Info
BARUFFI KUMI YAMAMOTO's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-03-01 | COLB | F | $51K |
| 2026-02-18 | COLB | A | $260K |
| 2026-02-15 | COLB | F | $33K |
| 2026-02-02 | COLB | A | $151K |
| 2026-02-02 | COLB | F | $63K |
| 2026-01-20 | COLB | D | $0 |
| 2026-01-20 | COLB | F | $43K |
Other Insiders at COLB (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| MACHUCA LUIS | — | — | 2026-02-04 |
| GARDNER STEVEN R | — | $404K | 2026-01-30 |
|
Stein Clint
Chair, President, CEO
|
— | — | 2026-03-01 |
|
OGNALL ANDREW H
EVP Chief Risk Officer
|
— | — | 2026-03-01 |
|
BARUFFI KUMI YAMAMOTO
EVP General Counsel, Corp Sec
|
— | — | 2026-02-18 |
|
Nixon Torran B
Senior Executive VP
|
— | $128K | 2026-03-04 |
|
Lakely Brock
EVP, Chief Accounting Officer
|
— | — | 2026-04-15 |
|
Namdar Frank
EVP Chief Credit Officer
|
— | — | 2026-03-01 |
|
Merrywell Christopher
Senior Executive VP
|
— | — | 2026-03-01 |
|
Moore Devine David
EVP Chief Marketing Officer
|
— | — | 2026-03-01 |
|
Deer Aaron James
EVP Chief Strategy/Innov Offcr
|
— | — | 2026-03-01 |
|
Giem Judi
EVP CHRO
|
— | — | 2026-02-18 |
|
Anderson Drew K
EVP Chief Admin Officer
|
— | — | 2026-03-01 |
|
Seda Ivan A
EVP, Chief Financial Officer
|
— | — | 2026-02-18 |