David C Lawson

Insider

First SEC filing: April 25, 2014 · Latest: March 2, 2023

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Initial holdings The stakes this person held when they first started reporting.
Compensation Executive pay disclosed in company proxy statements.

Insider at

COLB buying Dec. 30, 2022

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 62 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

62 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 28, 2023	COLB	A	1,300	—	—	28,152 Direct	+4.84%	Acquired	(price as of 2026-08-20)
Feb. 28, 2023	COLB	A	1,456	—	—	26,852 Direct	+5.73%	Acquired	(price as of 2026-08-20)
Feb. 28, 2023	COLB	A	950	—	—	25,396 Direct	+3.89%	Acquired	(price as of 2026-08-20)
Feb. 28, 2023	COLB	A	950	—	—	24,446 Direct	+4.04%	Acquired	(price as of 2026-08-20)
Feb. 21, 2023	COLB	F	516	$30.77	$15,877	23,494 Direct	-2.15%	Disposed	0.4% (price as of 2026-08-20)
Feb. 21, 2023	COLB	A	1,367	—	—	24,010 Direct	+6.04%	Acquired	(price as of 2026-08-20)
Feb. 15, 2023	COLB	F	326	$32.05	$10,448	22,643 Direct	-1.42%	Disposed	-3.7% (price as of 2026-08-20)
Feb. 15, 2023	COLB	A	864	$32.05	$27,691	22,969 Direct	+3.91%	Acquired	-3.7% (price as of 2026-08-20)
Feb. 15, 2023	COLB	F	237	$32.05	$7,596	22,105 Direct	-1.06%	Disposed	-3.7% (price as of 2026-08-20)
Feb. 15, 2023	COLB	A	628	$32.05	$20,127	22,342 Direct	+2.89%	Acquired	-3.7% (price as of 2026-08-20)
Feb. 15, 2023	COLB	F	304	$32.05	$9,743	21,714 Direct	-1.38%	Disposed	-3.7% (price as of 2026-08-20)
Feb. 15, 2023	COLB	A	806	$32.05	$25,832	22,018 Direct	+3.80%	Acquired	-3.7% (price as of 2026-08-20)
Dec. 30, 2022	COLB	P	264	$26.84	$7,086	21,212 Direct	+1.26%	Acquired	15.1% (price as of 2026-08-20)
June 30, 2022	COLB	P	271	$25.79	$6,989	20,948 Direct	+1.31%	Acquired	19.7% (price as of 2026-08-20)
March 25, 2022	COLB	F	250	$34.07	$8,518	20,677 Direct	-1.19%	Disposed	-9.4% (price as of 2026-08-20)
March 25, 2022	COLB	F	188	$34.07	$6,405	20,739 Direct	-0.90%	Disposed	-9.4% (price as of 2026-08-20)
March 7, 2022	COLB	F	527	$32.72	$17,243	20,927 Direct	-2.46%	Disposed	-5.6% (price as of 2026-08-20)
March 7, 2022	COLB	A	1,592	$32.72	$52,090	21,454 Direct	+8.02%	Acquired	-5.6% (price as of 2026-08-20)
Feb. 28, 2022	COLB	F	366	$36.63	$13,407	19,862 Direct	-1.81%	Disposed	-15.7% (price as of 2026-08-20)
Feb. 15, 2022	COLB	A	388	$36.75	$14,259	20,228 Direct	+1.96%	Acquired	-16.0% (price as of 2026-08-20)
Feb. 15, 2022	COLB	A	499	$36.75	$18,338	19,840 Direct	+2.58%	Acquired	-16.0% (price as of 2026-08-20)
Jan. 4, 2022	COLB	P	116	$29.45	$3,416	19,341 Direct	+0.60%	Acquired	4.9% (price as of 2026-08-20)
July 6, 2021	COLB	P	190	$31.64	$6,012	19,225 Direct	+1.00%	Acquired	-2.4% (price as of 2026-08-20)
March 26, 2021	COLB	F	167	$45.11	$7,533	19,035 Direct	-0.87%	Disposed	-31.5% (price as of 2026-08-20)
March 18, 2021	COLB	F	765	$35.90	$27,464	19,202 Direct	-3.83%	Disposed	-14.0% (price as of 2026-08-20)
March 18, 2021	COLB	A	2,360	—	—	19,967 Direct	+13.40%	Acquired	(price as of 2026-08-20)
Feb. 26, 2021	COLB	F	210	$44.29	$9,301	17,607 Direct	-1.18%	Disposed	-30.3% (price as of 2026-08-20)
Feb. 22, 2021	COLB	F	349	$45.93	$16,030	17,817 Direct	-1.92%	Disposed	-32.8% (price as of 2026-08-20)
Feb. 15, 2021	COLB	A	516	$43.09	$22,234	18,166 Direct	+2.92%	Acquired	-28.3% (price as of 2026-08-20)
Jan. 7, 2021	COLB	P	137	$24.06	$3,296	17,650 Direct	+0.78%	Acquired	28.3% (price as of 2026-08-20)
July 2, 2020	COLB	P	220	$25.51	$5,612	17,513 Direct	+1.27%	Acquired	21.1% (price as of 2026-08-20)
Feb. 28, 2020	COLB	F	145	$33.20	$4,814	17,960 Direct	-0.80%	Disposed	-7.0% (price as of 2026-08-20)
Feb. 27, 2020	COLB	F	667	$40.69	$27,140	17,293 Direct	-3.71%	Disposed	-24.1% (price as of 2026-08-20)
Feb. 27, 2020	COLB	A	2,116	$40.69	$86,100	18,105 Direct	+13.23%	Acquired	-24.1% (price as of 2026-08-20)
Feb. 27, 2020	COLB	A	2,116	—	—	18,105 Direct	+13.23%	Acquired	(price as of 2026-08-20)
Feb. 24, 2020	COLB	F	439	$37.48	$16,454	15,989 Direct	-2.67%	Disposed	-17.6% (price as of 2026-08-20)
Feb. 21, 2020	COLB	F	208	$38.69	$8,048	16,428 Direct	-1.25%	Disposed	-20.2% (price as of 2026-08-20)
Jan. 3, 2020	COLB	P	92	$32.81	$3,019	16,636 Direct	+0.56%	Acquired	-5.9% (price as of 2026-08-20)
Oct. 29, 2019	COLB	S	1,164	$39.95	$46,502	16,544 Direct	-6.57%	Disposed	-22.7% (price as of 2026-08-20)
July 1, 2019	COLB	P	173	$32.56	$5,633	17,708 Direct	+0.99%	Acquired	-5.2% (price as of 2026-08-20)
March 27, 2019	COLB	A	2,575	$32.01	$82,426	17,535 Direct	+17.21%	Acquired	-3.5% (price as of 2026-08-20)
March 25, 2019	COLB	F	286	$31.07	$8,886	14,960 Direct	-1.88%	Disposed	-0.6% (price as of 2026-08-20)
Feb. 27, 2019	COLB	F	1,031	$36.39	$37,518	15,246 Direct	-6.33%	Disposed	-15.1% (price as of 2026-08-20)
Feb. 27, 2019	COLB	A	2,844	$36.39	$103,493	16,277 Direct	+21.17%	Acquired	-15.1% (price as of 2026-08-20)
Feb. 27, 2019	COLB	F	597	$36.39	$21,725	15,680 Direct	-3.67%	Disposed	-15.1% (price as of 2026-08-20)
Feb. 27, 2019	COLB	A	2,844	$36.39	$103,493	16,277 Direct	+21.17%	Acquired	-15.1% (price as of 2026-08-20)
Feb. 22, 2019	COLB	F	403	$38.32	$15,443	13,433 Direct	-2.91%	Disposed	-19.4% (price as of 2026-08-20)
Jan. 2, 2019	COLB	P	89	$32.66	$2,907	13,836 Direct	+0.65%	Acquired	-5.5% (price as of 2026-08-20)
Aug. 29, 2018	COLB	S	908	$41.89	$38,036	13,747 Direct	-6.20%	Disposed	-26.3% (price as of 2026-08-20)
Aug. 29, 2018	COLB	S	400	$41.88	$16,752	14,655 Direct	-2.66%	Disposed	-26.3% (price as of 2026-08-20)
Aug. 29, 2018	COLB	S	100	$41.87	$4,187	15,055 Direct	-0.66%	Disposed	-26.2% (price as of 2026-08-20)
Aug. 29, 2018	COLB	S	305	$41.86	$12,767	15,155 Direct	-1.97%	Disposed	-26.2% (price as of 2026-08-20)
Aug. 29, 2018	COLB	S	100	$41.85	$4,185	15,460 Direct	-0.64%	Disposed	-26.2% (price as of 2026-08-20)
July 5, 2018	COLB	P	157	$36.81	$5,779	15,477 Direct	+1.02%	Acquired	-16.1% (price as of 2026-08-20)
March 23, 2018	COLB	F	129	$41.22	$5,317	15,320 Direct	-0.84%	Disposed	-25.1% (price as of 2026-08-20)
Feb. 28, 2018	COLB	A	1,909	$41.78	$79,758	13,575 Direct	+16.36%	Acquired	-26.1% (price as of 2026-08-20)
Feb. 28, 2018	COLB	F	578	$43.44	$25,108	15,449 Direct	-3.61%	Disposed	-28.9% (price as of 2026-08-20)
Feb. 28, 2018	COLB	A	2,452	$43.44	$106,515	16,027 Direct	+18.06%	Acquired	-28.9% (price as of 2026-08-20)
Feb. 26, 2018	COLB	F	297	$42.67	$12,673	11,666 Direct	-2.48%	Disposed	-27.6% (price as of 2026-08-20)
Feb. 23, 2018	COLB	F	139	$42.68	$5,933	11,963 Direct	-1.15%	Disposed	-27.6% (price as of 2026-08-20)
Jan. 8, 2018	COLB	P	76	$36.63	$2,784	12,102 Direct	+0.63%	Acquired	-15.7% (price as of 2026-08-20)
Sept. 29, 2017	COLB	F	342	$42.11	$14,402	12,026 Direct	-2.77%	Disposed	-26.7% (price as of 2026-08-20)
July 3, 2017	COLB	A	137	$35.87	$4,914	12,368 Direct	+1.12%	Acquired	-13.9% (price as of 2026-08-20)
March 24, 2017	COLB	F	97	$37.72	$3,659	12,231 Direct	-0.79%	Disposed	-18.1% (price as of 2026-08-20)
March 8, 2017	COLB	F	783	$41.25	$32,299	12,598 Direct	-5.85%	Disposed	-25.1% (price as of 2026-08-20)
Feb. 24, 2017	COLB	F	196	$40.81	$7,999	12,328 Direct	-1.56%	Disposed	-24.3% (price as of 2026-08-20)
Feb. 22, 2017	COLB	F	857	$41.25	$35,351	12,524 Direct	-6.40%	Disposed	-25.1% (price as of 2026-08-20)
Feb. 22, 2017	COLB	A	2,596	$41.25	$107,085	13,381 Direct	+24.07%	Acquired	-25.1% (price as of 2026-08-20)
Feb. 22, 2017	COLB	A	1,840	$41.25	$75,900	10,785 Direct	+20.57%	Acquired	-25.1% (price as of 2026-08-20)
Jan. 6, 2017	COLB	A	107	$24.68	$2,641	8,945 Direct	+1.21%	Acquired	25.1% (price as of 2026-08-20)
Sept. 30, 2016	COLB	F	206	$32.72	$6,740	8,838 Direct	-2.28%	Disposed	-5.6% (price as of 2026-08-20)
July 1, 2016	COLB	A	193	$25.25	$4,873	9,044 Direct	+2.18%	Acquired	22.3% (price as of 2026-08-20)
Feb. 26, 2016	COLB	F	131	$29.68	$3,888	8,851 Direct	-1.46%	Disposed	4.0% (price as of 2026-08-20)
Jan. 14, 2016	COLB	A	85	$29.26	$2,487	6,653 Direct	+1.29%	Acquired	5.5% (price as of 2026-08-20)
Oct. 2, 2015	COLB	F	137	$31.37	$4,298	6,568 Direct	-2.04%	Disposed	-1.6% (price as of 2026-08-20)
July 2, 2015	COLB	A	195	$24.66	$4,809	6,705 Direct	+3.00%	Acquired	25.2% (price as of 2026-08-20)
March 25, 2015	COLB	A	1,764	—	—	6,510 Direct	+37.17%	Acquired	(price as of 2026-08-20)
Jan. 6, 2015	COLB	A	98	$23.99	$2,351	4,746 Direct	+2.11%	Acquired	28.7% (price as of 2026-08-20)
July 1, 2014	COLB	A	148	$23.68	$3,505	4,648 Direct	+3.29%	Acquired	30.4% (price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Initial ownership (Form 3) 1 holding

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
April 25, 2014	COLB	Common Stock	4,500	Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

COLB

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2017	$273,885	—	$157,545	—	$148,047	$197,959	$30,064	$807,500
2016	$253,327	—	—	—	$110,505	$130,978	$31,124	$677,057
2015	$247,500	—	—	—	$122,157	$129,182	$31,980	$661,214

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.