Campbell H Stuart (CIK 0001257603)

Latest company ownership

MLAB - MESA LABORATORIES INC /CO/

Role: Director

Shares held

41,677

Last filed at

Nov 28, 2018

Confidence Score

50.0

2025Q4

Confidence Score History

2010Q2 2025Q4

Recent buy/sell transactions

Exec date	Filing date	Company	Role	Signal	Confidence	Shares	% of shares	Under plan?	Amount (USD)
Jun 11, 2018	Jun 20, 2018	MESA LABORATORIES INC /CO/	Director	Sell	22.5	-989	-2.33%	✗	$189.1K
Aug 21, 2017	Aug 22, 2017	MESA LABORATORIES INC /CO/	Director	Sell	22.5	-1,000	-2.31%	✗	$130.2K
Aug 17, 2017	Aug 21, 2017	MESA LABORATORIES INC /CO/	Director	Sell	20.0	-2,000	-4.41%	✗	$260.8K
Aug 15, 2017	Aug 16, 2017	MESA LABORATORIES INC /CO/	Director	Sell	52.5	-2	0.00%	✗	$268.2
Aug 11, 2017	Aug 15, 2017	MESA LABORATORIES INC /CO/	Director	Sell	22.5	-608	-1.32%	✗	$81.5K
Aug 10, 2017	Aug 11, 2017	MESA LABORATORIES INC /CO/	Director	Sell	22.5	-1,000	-2.13%	✗	$136.6K
Aug 9, 2017	Aug 11, 2017	MESA LABORATORIES INC /CO/	Director	Sell	22.5	-1,000	-2.08%	✗	$137.6K
Aug 4, 2017	Aug 4, 2017	MESA LABORATORIES INC /CO/	Director	Sell	22.5	-1,000	-2.04%	✗	$143.1K
Aug 2, 2017	Aug 4, 2017	MESA LABORATORIES INC /CO/	Director	Sell	20.0	-2,000	-3.92%	✗	$286.7K
Feb 7, 2017	Feb 8, 2017	MESA LABORATORIES INC /CO/	Director	Sell	20.0	-8,000	-12.51%	✗	$972.4K
Oct 21, 2016	Oct 25, 2016	MESA LABORATORIES INC /CO/	Director	Sell	20.0	-4,000	-5.89%	✗	$476.1K
Sep 16, 2016	Oct 12, 2016	MESA LABORATORIES INC /CO/	Director	Sell	20.0	-3,000	-4.23%	✗	$345.1K
Mar 10, 2016	Mar 11, 2016	MESA LABORATORIES INC /CO/	Director	Sell	20.0	-6,000	-7.89%	✗	$517.9K
Mar 7, 2016	Mar 9, 2016	MESA LABORATORIES INC /CO/	Director	Sell	43.8	-280	-0.37%	✗	$25.2K
Feb 29, 2016	Mar 4, 2016	MESA LABORATORIES INC /CO/	Director	Buy	87.5	+1,903	2.56%	✗	$172.9K
Feb 22, 2016	Feb 25, 2016	MESA LABORATORIES INC /CO/	Director	Sell	22.5	-1,532	-1.92%	✗	$142.3K
Sep 22, 2015	Sep 23, 2015	MESA LABORATORIES INC /CO/	Director	Buy	56.3	+150	0.19%	✗	$16.4K
Mar 5, 2013	Mar 7, 2013	MESA LABORATORIES INC /CO/	Director	Sell	17.5	-30,000	-28.34%	✗	$1.6M
Apr 16, 2010	May 24, 2010	MESA LABORATORIES INC /CO/	Director	Sell	22.5	-2,702	-2.78%	✗	$68.9K