Columbia Banking System
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Purchase
SEATON ELIZABETH WHITEHEAD director
 Common Stock 2,685 $18.48 $49,619
Purchase
DEER AARON JAMES officer: Chief Strategy/Innovat..
 Common Stock 2,000 $19.32 $38,648
Purchase
LUND RANDAL LEE director
 Common Stock 1,000 $19.29 $19,288
Purchase
NIXON TORRAN B officer: Senior Executive VP
 Common Stock 3,650 $20.49 $74,803
Purchase
FINKELSTEIN MARK A director
 Common Stock 3,592 $20.87 $74,965
Purchase
STEIN CLINT director, officer: President, CEO
 Common Stock 100 $20.96 $2,096
Purchase
STEIN CLINT director, officer: President, CEO
 Common Stock 7,890 $20.96 $165,374
Purchase
NUMATA S MAE FUJITA director
 Common Stock 1,000 $21.09 $21,089
Purchase
NUMATA S MAE FUJITA director
 Common Stock 1,000 $21.09 $21,085
Purchase
NUMATA S MAE FUJITA director
 Common 400 $21.09 $8,434
Purchase
MERRYWELL CHRISTOPHER officer: Senior Executive VP
 Common Stock 5,000 $21.09 $105,450
Purchase
STEIN CLINT director, officer: President, CEO
 Common Stock 1,510 $20.96 $31,642
Purchase
EERKES CRAIG D director
 Common Stock 3 $20.93 $63
Purchase
EERKES CRAIG D director
 Common Stock 38 $20.88 $793
Purchase
EERKES CRAIG D director
 Common Stock 100 $20.88 $2,088
Purchase
EERKES CRAIG D director
 Common Stock 2,000 $20.82 $41,636
Purchase
FARNSWORTH RON L officer: Chief Financial Officer
 Common Stock 2,500 $20.71 $51,775
Purchase
SCHULTZ JOHN F director
 Common Stock 8,559 $20.4 $174,561
Purchase
FORREST ERIC director
 Common Stock 4,750 $20.89 $99,246
Purchase
BARUFFI KUMI YAMAMOTO officer: General Counsel, Corpo..
 Common Stock 854 $18.25 $15,586
Purchase
DEER AARON JAMES officer: Chief Strategy/Innovat..
 Common Stock 854 $18.25 $15,586
Purchase
EERKES CRAIG D director
 Common Stock 2,381 $21.01 $50,025
Purchase
LAWSON DAVID C officer: EVP Chief H.R. Officer
 Common 264 $26.84 $7,086
Purchase
BARUFFI KUMI YAMAMOTO officer: EVP General Counsel
 Common 232 $26.84 $6,227
Purchase
LAWSON DAVID C officer: EVP & Chief H.R. Officer
 Common 271 $25.79 $6,989
Purchase
BARUFFI KUMI YAMAMOTO officer: EVP and General Counsel
 Common 446 $25.79 $11,502
Purchase
DEER AARON JAMES officer: EVP Chief Financial Of..
 Common 748 $25.79 $19,291
Purchase
EERKES CRAIG D director
 Common 1,694 $28.52 $48,313
Purchase
DEER AARON JAMES officer: EVP Chief Financial Of..
 Common 3,000 $28 $84,000
Purchase
DEER AARON JAMES officer: EVP Chief Financial Of..
 Common 3,000 $33.45 $100,359
Purchase
BARUFFI KUMI YAMAMOTO officer: EVP and General Counsel
 Common 186 $29.45 $5,478
Purchase
LAWSON DAVID C officer: EVP & Chief H.R. Officer
 Common 116 $29.45 $3,416
Purchase
HULBERT TOM director
 Common 11,073 $32.19 $356,385
Purchase
BARUFFI KUMI YAMAMOTO officer: EVP and General Counsel
 Common 304 N/A N/A
Purchase
DEER AARON JAMES officer: EVP Chief Financial Of..
 Common 711 N/A N/A
Purchase
LAWSON DAVID C officer: EVP & Chief H.R. Officer
 Common 190 N/A N/A
Purchase
DEER AARON JAMES officer: EVP Chief Financial Of..
 Common 935 $24.06 $22,496
Purchase
BARUFFI KUMI YAMAMOTO officer: EVP and General Counsel
 Common 219 $24.06 $5,269
Purchase
LAWSON DAVID C officer: EVP & Chief H.R. Officer
 Common 137 $24.06 $3,296
Purchase
STEIN CLINT director, officer: PRESIDENT, C..
 Common Stock 179 $24.06 $4,307
Sale
MCDONALD ANDY officer: EVP & CCO
 Common Stock 3,073 $30.9 $94,943
Purchase
LAWSON DAVID C officer: EVP & Chief H.R. Officer
 Common 220 $25.51 $5,612
Purchase
STEIN CLINT director, officer: PRESIDENT, C..
 Common Stock 250 $25.51 $6,378
Purchase
BARUFFI KUMI YAMAMOTO officer: EVP and General Counsel
 Common 337 $25.51 $8,597
Purchase
HULBERT TOM director
 Common 4,000 $21.97 $87,880
Purchase
HULBERT TOM director
 Common 1,000 $23.09 $23,085
Purchase
EERKES CRAIG D director
 Common 1,000 $22.93 $22,930
Purchase
EERKES CRAIG D director
 Common 1,000 $28.27 $28,270
Purchase
BARUFFI KUMI YAMAMOTO officer: EVP and General Counsel
 Common 137 $32.81 $4,495
Purchase
LAWSON DAVID C officer: EVP & Chief H.R. Officer
 Common 92 $32.81 $3,019

Showing 1 to 50 of 194 results.

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.

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