▼ SELL
$ Value
$25K
Shares
937
Price
$26
Filed
Mar 17
Insider
Name
BARUFFI KUMI YAMAMOTO
Title
EVP General Counsel, Corp Sec
CIK
0001619728
Roles
Officer
Transaction Details
Transaction Date
2026-03-13
Code
S
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
53,715
Footnotes
Restricted Stock Units convert into common stock on a one-for-one basis. On February 25, 2025, the reporting person was granted 7,142 Restricted Stock Units, which vest in three annual installments beginning on March 13, 2026.
Filing Info
BARUFFI KUMI YAMAMOTO's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-03-13 | COLB | M | $62K |
| 2026-03-13 | COLB | ▼ | $25K |
| 2026-03-13 | COLB | M | $0 |
| 2026-03-13 | COLB | F | $25K |
| 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 |
Other Insiders at COLB (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| MACHUCA LUIS | — | — | 2026-03-16 |
| GARDNER STEVEN R | — | $404K | 2026-01-30 |
|
Stein Clint
Chair, CEO, President
|
— | — | 2026-03-13 |
|
Stein Clint
Chair, President, CEO
|
— | — | 2026-03-01 |
|
OGNALL ANDREW H
EVP Chief Risk Officer
|
— | — | 2026-03-13 |
|
BARUFFI KUMI YAMAMOTO
EVP General Counsel, Corp Sec
|
— | — | 2026-03-13 |
|
Nixon Torran B
Senior Executive VP
|
— | $128K | 2026-03-13 |
|
Lakely Brock
EVP, Chief Accounting Officer
|
— | $6K | 2026-04-15 |
|
Namdar Frank
EVP Chief Credit Officer
|
— | — | 2026-03-13 |
|
Merrywell Christopher
Senior Executive VP
|
— | — | 2026-03-13 |
|
Moore Devine David
EVP Chief Marketing Officer
|
— | — | 2026-03-13 |
|
Deer Aaron James
EVP Chief Strategy/Innov Offcr
|
— | — | 2026-03-13 |
|
Giem Judi
EVP CHRO
|
— | — | 2026-02-18 |
|
Anderson Drew K
EVP Chief Admin Officer
|
— | — | 2026-03-13 |
|
Seda Ivan A
EVP, Chief Financial Officer
|
— | — | 2026-02-18 |