Columbia Banking System Inc (COLB)

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Ticker: COLB Exchange: NSM


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale
Past 90 days
 
Value bought
 
Value sold
 
Net insiders buying
 
Trades (buy and sell)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Total value Details
2024-02-07 2024-02-06 B Purchase

SEATON ELIZABETH WHITEHEAD

Non-Executive Director
2,685 +12.0%
18.48
49,619 USD 		2,685 +12.0% 18.48 49,619 USD
2024-02-02 2024-02-01 B Purchase

Lund Randal Lee

Non-Executive Director
1,000 +6.2%
19.29
19,288 USD 		1,000 +6.2% 19.29 19,288 USD
2024-02-01 2024-02-01 B Purchase

Deer Aaron James

Chief Strategy/Innovation Offc

Officer
2,000 +5.7%
19.32
38,648 USD 		2,000 +5.7% 19.32 38,648 USD
2024-02-01 2024-01-31 B Purchase

Nixon Torran B

Senior Executive VP

Officer
3,650 +2.8%
20.49
74,802 USD 		3,650 +2.8% 20.49 74,802 USD
2024-02-01 2024-01-31 B Purchase

MACHUCA LUIS

Non-Executive Director
4,889 +8.7%
20.58
100,638 USD 		4,889 +8.7% 20.58 100,638 USD
2024-01-31 2024-01-30 B Purchase

Merrywell Christopher

Senior Executive VP

Officer
5,000 +10.9%
21.09
105,450 USD 		5,000 +10.9% 21.09 105,450 USD
2024-01-31 2024-01-30 B Purchase

EERKES CRAIG D

Non-Executive Director
3 +0.0%
20.93
63 USD 		3 +0.0% 20.93 63 USD
2024-01-31 2024-01-30 B Purchase

EERKES CRAIG D

Non-Executive Director
38 +0.1%
20.88
793 USD 		38 +0.1% 20.88 793 USD
2024-01-31 2024-01-30 B Purchase

EERKES CRAIG D

Non-Executive Director
100 +0.3%
20.88
2,088 USD 		100 +0.3% 20.88 2,088 USD
2024-01-31 2024-01-30 B Purchase

EERKES CRAIG D

Non-Executive Director
2,000 +6.9%
20.82
41,635 USD 		2,000 +6.9% 20.82 41,635 USD
2024-01-30 2024-01-30 B Purchase

Finkelstein Mark A

Non-Executive Director
3,592 +17.7%
20.87
74,965 USD 		3,592 +17.7% 20.87 74,965 USD
2024-01-30 2024-01-30 B Purchase

Stein Clint

President, CEO

Executive Director
100 +0.1%
20.96
2,096 USD 		100 +0.1% 20.96 2,096 USD
2024-01-30 2024-01-30 B Purchase

Stein Clint

President, CEO

Executive Director
7,890 +5.0%
20.96
165,374 USD 		7,890 +5.0% 20.96 165,374 USD
2024-01-30 2024-01-30 B Purchase

Stein Clint

President, CEO

Executive Director
1,510 +1.0%
20.96
31,642 USD 		1,510 +1.0% 20.96 31,642 USD
2024-01-30 2024-01-30 B Purchase

Numata S Mae Fujita

Non-Executive Director
400 +48.5%
21.09
8,434 USD 		400 +48.5% 21.09 8,434 USD
2024-01-30 2024-01-30 B Purchase

Numata S Mae Fujita

Non-Executive Director
1,000 +3.7%
21.09
21,089 USD 		1,000 +3.7% 21.09 21,089 USD
2024-01-30 2024-01-30 B Purchase

Numata S Mae Fujita

Non-Executive Director
1,000 +3.8%
21.09
21,085 USD 		1,000 +3.8% 21.09 21,085 USD
2024-01-30 2024-01-29 B Purchase

FARNSWORTH RON L

Chief Financial Officer

Officer
2,500 +1.6%
20.71
51,775 USD 		2,500 +1.6% 20.71 51,775 USD
2024-01-30 2024-01-29 B Purchase

Forrest Eric

Non-Executive Director
4,750 +23.6%
20.89
99,245 USD 		4,750 +23.6% 20.89 99,245 USD
2024-01-30 2024-01-29 B Purchase

SCHULTZ JOHN F

Non-Executive Director
8,559 +25.7%
20.40
174,561 USD 		8,559 +25.7% 20.40 174,561 USD
2023-07-05 2023-06-30 B Purchase

Deer Aaron James

Chief Strategy/Innovation Offc

Officer
854 +2.4%
18.25
15,586 USD 		854 +2.4% 18.25 15,586 USD
2023-07-05 2023-06-30 B Purchase

BARUFFI KUMI YAMAMOTO

General Counsel, Corporate Sec

Officer
854 +2.0%
18.25
15,586 USD 		854 +2.0% 18.25 15,586 USD
2023-05-24 2023-05-24 B Purchase

EERKES CRAIG D

Non-Executive Director
2,381 +8.9%
21.01
50,025 USD 		2,381 +8.9% 21.01 50,025 USD
2023-01-04 2022-12-30 B Purchase

Lawson David C

EVP Chief H.R. Officer

Officer
264 +1.3%
26.84
7,086 USD 		264 +1.3% 26.84 7,086 USD
2023-01-04 2022-12-30 B Purchase

BARUFFI KUMI YAMAMOTO

EVP General Counsel

Officer
232 +1.0%
26.84
6,227 USD 		232 +1.0% 26.84 6,227 USD
2022-07-01 2022-06-30 B Purchase

Deer Aaron James

EVP Chief Financial Officer

Officer
748 +4.8%
25.79
19,291 USD 		748 +4.8% 25.79 19,291 USD
2022-07-01 2022-06-30 B Purchase

BARUFFI KUMI YAMAMOTO

EVP and General Counsel

Officer
446 +1.9%
25.79
11,502 USD 		446 +1.9% 25.79 11,502 USD
2022-07-01 2022-06-30 B Purchase

Lawson David C

EVP & Chief H.R. Officer

Officer
271 +1.3%
25.79
6,989 USD 		271 +1.3% 25.79 6,989 USD
2022-06-13 2022-06-10 B Purchase

EERKES CRAIG D

Non-Executive Director
1,694 +9.1%
28.52
48,313 USD 		1,694 +9.1% 28.52 48,313 USD
2022-05-04 2022-05-02 B Purchase

Deer Aaron James

EVP Chief Financial Officer

Officer
3,000 +24.1%
28.00
84,000 USD 		3,000 +24.1% 28.00 84,000 USD
2022-02-24 2022-02-24 B Purchase

Deer Aaron James

EVP Chief Financial Officer

Officer
3,000 +31.8%
33.45
100,359 USD 		3,000 +31.8% 33.45 100,359 USD
2022-01-05 2022-01-04 B Purchase

BARUFFI KUMI YAMAMOTO

EVP and General Counsel

Officer
186 +0.9%
29.45
5,478 USD 		186 +0.9% 29.45 5,478 USD
2022-01-05 2022-01-04 B Purchase

Lawson David C

EVP & Chief H.R. Officer

Officer
116 +0.6%
29.45
3,416 USD 		116 +0.6% 29.45 3,416 USD
2021-11-29 2021-11-26 B Purchase

HULBERT TOM

Non-Executive Director
3,400 +5.1%
32.24
109,616 USD 		3,400 +5.1% 32.24 109,616 USD
2021-11-29 2021-11-26 B Purchase

HULBERT TOM

Non-Executive Director
1,206 +1.8%
32.23
38,869 USD 		1,206 +1.8% 32.23 38,869 USD
2021-11-29 2021-11-26 B Purchase

HULBERT TOM

Non-Executive Director
696 +1.1%
32.22
22,425 USD 		696 +1.1% 32.22 22,425 USD
2021-11-29 2021-11-26 B Purchase

HULBERT TOM

Non-Executive Director
796 +1.2%
32.21
25,639 USD 		796 +1.2% 32.21 25,639 USD
2021-11-29 2021-11-26 B Purchase

HULBERT TOM

Non-Executive Director
2,366 +3.8%
32.20
76,185 USD 		2,366 +3.8% 32.20 76,185 USD
2021-11-29 2021-11-26 B Purchase

HULBERT TOM

Non-Executive Director
133 +0.2%
32.19
4,281 USD 		133 +0.2% 32.19 4,281 USD
2021-11-29 2021-11-26 B Purchase

HULBERT TOM

Non-Executive Director
1,153 +1.9%
32.18
37,104 USD 		1,153 +1.9% 32.18 37,104 USD
2021-11-29 2021-11-26 B Purchase

HULBERT TOM

Non-Executive Director
100 +0.2%
32.17
3,217 USD 		100 +0.2% 32.17 3,217 USD
2021-11-29 2021-11-26 B Purchase

HULBERT TOM

Non-Executive Director
589 +1.0%
32.16
18,942 USD 		589 +1.0% 32.16 18,942 USD
2021-11-29 2021-11-26 B Purchase

HULBERT TOM

Non-Executive Director
472 +0.8%
32.15
15,175 USD 		472 +0.8% 32.15 15,175 USD
2021-11-29 2021-11-26 B Purchase

HULBERT TOM

Non-Executive Director
100 +0.2%
32.14
3,214 USD 		100 +0.2% 32.14 3,214 USD
2021-11-29 2021-11-26 B Purchase

HULBERT TOM

Non-Executive Director
62 +0.1%
32.13
1,992 USD 		62 +0.1% 32.13 1,992 USD
2021-07-06 2021-07-06 B Purchase

Deer Aaron James

EVP Chief Financial Officer

Officer
711 +11.2%
31.64
22,496 USD 		711 +11.2% 31.64 22,496 USD
2021-07-06 2021-07-06 B Purchase

BARUFFI KUMI YAMAMOTO

EVP and General Counsel

Officer
304 +1.5%
31.64
9,619 USD 		304 +1.5% 31.64 9,619 USD
2021-07-06 2021-07-06 B Purchase

Lawson David C

EVP & Chief H.R. Officer

Officer
190 +1.0%
31.64
6,012 USD 		190 +1.0% 31.64 6,012 USD
2021-02-17 2021-02-15 B Purchase

Deer Aaron James

EVP Chief Financial Officer

Officer
935 +17.2%
24.06
22,496 USD 		935 +17.2% 24.06 22,496 USD
2021-01-08 2021-01-07 B Purchase

Stein Clint

PRESIDENT, CEO & DIRECTOR

Executive Director
179 +0.6%
24.06
4,307 USD 		179 +0.6% 24.06 4,307 USD
2021-01-08 2021-01-07 B Purchase

BARUFFI KUMI YAMAMOTO

EVP and General Counsel

Officer
219 +1.2%
24.06
5,269 USD 		219 +1.2% 24.06 5,269 USD
2021-01-08 2021-01-07 B Purchase

Lawson David C

EVP & Chief H.R. Officer

Officer
137 +0.8%
24.06
3,296 USD 		137 +0.8% 24.06 3,296 USD
2020-08-11 2020-08-10 S Sale

McDonald Andy

EVP & CCO

Officer
3,073 -7.2%
30.90
94,943 USD 		3,073 -7.2% 30.90 94,943 USD
2020-07-06 2020-07-02 B Purchase

Stein Clint

PRESIDENT, CEO & DIRECTOR

Executive Director
250 +0.9%
25.51
6,378 USD 		250 +0.9% 25.51 6,378 USD
2020-07-06 2020-07-02 B Purchase

BARUFFI KUMI YAMAMOTO

EVP and General Counsel

Officer
337 +1.8%
25.51
8,597 USD 		337 +1.8% 25.51 8,597 USD
2020-07-06 2020-07-02 B Purchase

Lawson David C

EVP & Chief H.R. Officer

Officer
220 +1.3%
25.51
5,612 USD 		220 +1.3% 25.51 5,612 USD
2020-05-13 2020-05-12 B Purchase

HULBERT TOM

Non-Executive Director
4,000 +7.9%
21.97
87,880 USD 		4,000 +7.9% 21.97 87,880 USD
2020-05-13 2020-05-11 B Purchase

HULBERT TOM

Non-Executive Director
175 +0.3%
23.09
4,041 USD 		175 +0.3% 23.09 4,041 USD
2020-05-13 2020-05-11 B Purchase

HULBERT TOM

Non-Executive Director
825 +1.7%
23.08
19,041 USD 		825 +1.7% 23.08 19,041 USD
2020-05-08 2020-05-07 B Purchase

EERKES CRAIG D

Non-Executive Director
1,000 +7.6%
22.93
22,930 USD 		1,000 +7.6% 22.93 22,930 USD
2020-03-10 2020-03-10 B Purchase

EERKES CRAIG D

Non-Executive Director
1,000 +8.2%
28.27
28,270 USD 		1,000 +8.2% 28.27 28,270 USD
2020-01-06 2020-01-03 B Purchase

Lawson David C

EVP & Chief H.R. Officer
92 +0.6%
32.81
3,019 USD 		92 +0.6% 32.81 3,019 USD
2020-01-06 2020-01-03 B Purchase

Stein Clint

PRESIDENT, CEO & DIRECTOR

Executive Director
68 +0.2%
32.81
2,231 USD 		68 +0.2% 32.81 2,231 USD
2020-01-06 2020-01-03 B Purchase

BARUFFI KUMI YAMAMOTO

EVP and General Counsel
137 +0.8%
32.81
4,495 USD 		137 +0.8% 32.81 4,495 USD
2019-10-31 2019-10-29 S Sale

Lawson David C

EVP & Chief H.R. Officer
1,164 -6.6%
39.95
46,502 USD 		1,164 -6.6% 39.95 46,502 USD
2019-07-03 2019-07-01 B Purchase

BARUFFI KUMI YAMAMOTO

EVP and General Counsel
259 +1.5%
32.56
8,433 USD 		259 +1.5% 32.56 8,433 USD
2019-07-03 2019-07-01 B Purchase

Lawson David C

EVP & Chief H.R. Officer
173 +1.0%
32.56
5,633 USD 		173 +1.0% 32.56 5,633 USD
2019-07-03 2019-07-01 B Purchase

Stein Clint

EVP, COO
143 +0.5%
32.56
4,656 USD 		143 +0.5% 32.56 4,656 USD
2019-06-12 2019-06-11 S Sale

McDonald Andy

EVP & CCO
3,481 -8.8%
35.06
122,044 USD 		3,481 -8.8% 35.06 122,044 USD
2019-02-25 2019-02-22 S Sale

Stein Clint

EVP, COO

Officer
657 -2.6%
38.32
25,176 USD 		657 -2.6% 38.32 25,176 USD
2019-01-04 2019-01-02 B Purchase

BARUFFI KUMI YAMAMOTO

EVP and General Counsel

Officer
210 +1.6%
32.66
6,859 USD 		210 +1.6% 32.66 6,859 USD
2019-01-04 2019-01-02 B Purchase

Lawson David C

EVP & Chief H.R. Officer

Officer
89 +0.6%
32.66
2,907 USD 		89 +0.6% 32.66 2,907 USD
2019-01-04 2019-01-02 B Purchase

Stein Clint

EVP, COO

Officer
66 +0.3%
32.66
2,156 USD 		66 +0.3% 32.66 2,156 USD
2018-11-21 2018-11-20 S Sale

McDonald Andy

EVP & CCO

Officer
3,074 -8.0%
38.33
117,840 USD 		3,074 -8.0% 38.33 117,840 USD
2018-08-31 2018-08-29 S Sale

Lawson David C

EVP & Chief H.R. Officer

Officer
908 -6.2%
41.89
38,036 USD 		908 -6.2% 41.89 38,036 USD