Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2022-01-04 Purchase |
2022-01-05 3:39 pm |
COLUMBIA BANKING SYSTEM INC. | COLB | Lawson David C EVP & Chief H.R. Officer |
116 | $29.45 | $3,416 | 19,341 (Direct) |
View |
2022-01-04 Purchase |
2022-01-05 3:39 pm |
COLUMBIA BANKING SYSTEM INC. | COLB | BARUFFI KUMI YAMAMOTO EVP and General Counsel |
186 | $29.45 | $5,478 | 21,338 (Direct) |
View |
2021-11-26 Purchase |
2021-11-29 5:03 pm |
COLUMBIA BANKING SYSTEM INC. | COLB | HULBERT TOM Director |
11,073 | $32.21 | $356,660 | 69,990 (Direct) |
View |
2021-07-06 Purchase |
2021-07-06 12:49 pm |
COLUMBIA BANKING SYSTEM INC. | COLB | Lawson David C EVP & Chief H.R. Officer |
190 | $31.64 | $6,012 | 19,225 (Direct) |
View |
2021-07-06 Purchase |
2021-07-06 12:49 pm |
COLUMBIA BANKING SYSTEM INC. | COLB | Deer Aaron James EVP Chief Financial Officer |
711 | $31.64 | $22,496 | 7,082 (Direct) |
View |
2021-07-06 Purchase |
2021-07-06 12:48 pm |
COLUMBIA BANKING SYSTEM INC. | COLB | BARUFFI KUMI YAMAMOTO EVP and General Counsel |
304 | $31.64 | $9,619 | 21,152 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2022-01-21 Tax Withholding |
2022-01-25 5:30 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | McDonald Andy EVP & CCO |
2,358 | $35.03 | 39,009 (Direct) |
View |
2021-05-26 Option Award |
2021-05-28 5:26 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Terrano Janine Director |
1,669 | $0 | 8,736 (Direct) |
View |
2021-05-26 Option Award |
2021-05-28 5:26 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | SEATON ELIZABETH WHITEHEAD Director |
1,669 | $0 | 15,902 (Direct) |
View |
2021-05-26 Option Award |
2021-05-28 5:25 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Schrag Laura Alvarez Director |
1,669 | $0 | 2,498 (Direct) |
View |
2021-05-26 Option Award |
2021-05-28 5:25 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Numata S Mae Fujita Director |
1,669 | $0 | 19,902 (Direct) |
View |
2021-05-26 Option Award |
2021-05-28 5:24 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Mack-Askew Tracy Director |
1,669 | $0 | 2,498 (Direct) |
View |
2021-05-26 Option Award |
2021-05-28 5:24 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Lund Randal Lee Director |
1,669 | $0 | 9,735 (Direct) |
View |
2021-05-26 Option Award |
2021-05-28 5:24 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Lantow Michelle Director |
1,669 | $0 | 21,402 (Direct) |
View |
2021-05-26 Option Award |
2021-05-28 5:23 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | HULBERT TOM Director |
1,669 | $0 | 58,917 (Direct) |
View |
2021-05-26 Option Award |
2021-05-28 5:23 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Forrest Eric Director |
1,669 | $0 | 13,674 (Direct) |
View |
2021-05-26 Option Award |
2021-05-28 5:23 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Finkelstein Mark A Director |
1,669 | $0 | 13,902 (Direct) |
View |
2021-05-26 Option Award |
2021-05-28 5:22 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Elsaesser Ford Director |
1,669 | $0 | 44,848 (Direct) |
View |
2021-05-26 Option Award |
2021-05-28 5:22 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | EERKES CRAIG D Director |
1,669 | $0 | 18,533 (Direct) |
View |
2021-03-26 Tax Withholding |
2021-03-30 1:28 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Dow Lisa EVP and Chief Risk Officer |
126 | $45.11 | 13,944 (Direct) |
View |
2021-03-26 Tax Withholding |
2021-03-30 1:28 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Lawson David C EVP & Chief H.R. Officer |
167 | $45.11 | 19,035 (Direct) |
View |
2021-03-26 Tax Withholding |
2021-03-30 1:27 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Stein Clint PRESIDENT, CEO & DIRECTOR |
360 | $45.11 | 31,370 (Direct) |
View |
2021-03-26 Tax Withholding |
2021-03-30 1:27 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | McDonald Andy EVP & CCO |
212 | $45.11 | 41,365 (Direct) |
View |
2021-03-26 Tax Withholding |
2021-03-30 1:27 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | BARUFFI KUMI YAMAMOTO EVP and General Counsel |
126 | $45.11 | 20,848 (Direct) |
View |
2021-03-27 Tax Withholding |
2021-03-30 1:26 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Merrywell Christopher EVP Chief Operating Officer |
153 | $45.11 | 7,386 (Direct) |
View |
2021-03-27 Tax Withholding |
2021-03-30 1:26 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Eid Eric J EVP, Chief Digital & Tech Off |
153 | $45.11 | 19,837 (Direct) |
View |
2021-03-27 Tax Withholding |
2021-03-30 1:26 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Moore Devine David EVP, Chief Mktg & Exp Officer |
53 | $45.11 | 5,861 (Direct) |
View |
2021-03-18 Tax Withholding |
2021-03-19 6:06 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Stein Clint PRESIDENT, CEO & DIRECTOR |
1,624 | $35.9 | 31,730 (Direct) |
View |
2021-03-18 Option Award |
2021-03-19 6:06 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Stein Clint PRESIDENT, CEO & DIRECTOR |
4,124 | $0 | 31,730 (Direct) |
View |
2021-03-18 Tax Withholding |
2021-03-19 6:06 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | McDonald Andy EVP & CCO |
972 | $35.9 | 41,577 (Direct) |
View |
2021-03-18 Option Award |
2021-03-19 6:06 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | McDonald Andy EVP & CCO |
2,746 | $0 | 41,577 (Direct) |
View |
2021-03-18 Tax Withholding |
2021-03-19 6:05 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Lawson David C EVP & Chief H.R. Officer |
765 | $35.9 | 19,202 (Direct) |
View |
2021-03-18 Option Award |
2021-03-19 6:05 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Lawson David C EVP & Chief H.R. Officer |
2,360 | $0 | 19,202 (Direct) |
View |
2021-03-18 Tax Withholding |
2021-03-19 6:05 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Dow Lisa EVP and Chief Risk Officer |
489 | $35.9 | 14,070 (Direct) |
View |
2021-03-18 Option Award |
2021-03-19 6:05 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Dow Lisa EVP and Chief Risk Officer |
2,001 | $0 | 14,070 (Direct) |
View |
2021-03-18 Tax Withholding |
2021-03-19 6:05 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | BARUFFI KUMI YAMAMOTO EVP and General Counsel |
576 | $35.9 | 20,974 (Direct) |
View |
2021-03-18 Option Award |
2021-03-19 6:05 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | BARUFFI KUMI YAMAMOTO EVP and General Counsel |
2,360 | $0 | 20,974 (Direct) |
View |
2021-02-26 Tax Withholding |
2021-03-02 6:08 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Stein Clint PRESIDENT, CEO & DIRECTOR |
393 | $44.29 | 29,230 (Direct) |
View |
2021-02-26 Tax Withholding |
2021-03-02 6:07 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Moore Devine David EVP, Chief Mktg & Exp Officer |
214 | $44.29 | 5,914 (Direct) |
View |
2021-02-26 Tax Withholding |
2021-03-02 6:07 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Merrywell Christopher EVP Chief Operating Officer |
392 | $44.29 | 7,539 (Direct) |
View |
2021-02-26 Tax Withholding |
2021-03-02 6:07 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | McDonald Andy EVP & CCO |
230 | $44.29 | 39,803 (Direct) |
View |
2021-02-26 Tax Withholding |
2021-03-02 6:06 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Lawson David C EVP & Chief H.R. Officer |
210 | $44.29 | 17,607 (Direct) |
View |
2021-02-26 Tax Withholding |
2021-03-02 6:05 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Lakely Brock SVP & Chief Accounting Officer |
210 | $44.29 | 7,556 (Direct) |
View |
2021-02-26 Tax Withholding |
2021-03-02 6:05 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Eid Eric J EVP, Chief Digital & Tech Off |
213 | $44.29 | 19,990 (Direct) |
View |
2021-02-26 Tax Withholding |
2021-03-02 6:04 pm |
N/A N/A |
COLUMBIA BANKING SYSTEM INC. | COLB | Dow Lisa EVP and Chief Risk Officer |
145 | $44.29 | 12,558 (Direct) |
View |