NORTH STAR INVESTMENT MANAGEMENT CORP. – Great Lakes Dredge & Dock Corporation Transaction History

$1.27M

portfolio value

-42.18%

quarter

Quarter	Transaction type	Change	Relative change	Absolute change	Change value	Avg. price	Shares
Q3 2022	share		0.00%	0 shares	-928K	$7.58	167.72K
Q2 2022	share		0.00%	0 shares	-154K	$13.11	167.72K
Q1 2022	share		0.00%	0 shares	-284K	$14.03	167.72K
Q4 2021	share	Increase	+0.36%	600 shares	115K	$15.75	167.72K
Q3 2021	share	Decrease	-0.67%	-1.12K shares	64K	$15.09	167.12K
Q2 2021	share		0.00%	0 shares	5K	$14.61	168.24K
Q1 2021	share		0.00%	0 shares	237K	$14.58	168.24K
Q4 2020	share	Increase	+88.47%	78.97K shares	1.36M	$13.17	168.24K
Q3 2020	share	Increase	+13.69%	10.75K shares	122K	$9.51	89.27K
Q2 2020	share	Increase	+65333.33%	78.4K shares	726K	$9.26	78.52K
Q1 2020	share	Decrease	-50.00%	-120 shares	-2K	$8.3	120
Q4 2019	share		0.00%	0 shares	0	$11.33	240
Q3 2019	share	Increase	0.00%	240 shares	3K	$10.45	240
Q2 2019	share	Decrease	-100.00%	-550 shares	-5K	$11.04	0
Q1 2019	share		0.00%	0 shares	1K	$8.91	550
Q4 2018	share		0.00%	0 shares	1K	$6.62	550
Q3 2018	share		0.00%	0 shares	0	$6.2	550
Q2 2018	share		0.00%	0 shares	0	$5.25	550
Q1 2018	share		0.00%	0 shares	0	$4.6	550
Q4 2017	share		0.00%	0 shares	0	$5.4	550
Q3 2017	share	Increase	+52.78%	190 shares	1K	$4.85	550
Q2 2017	share	Increase	0.00%	360 shares	2K	$4.3	360
Q1 2016	share	Decrease	-100.00%	-150.15K shares	-595K	$4.46	0

NORTH STAR INVESTMENT MANAGEMENT CORP. portfolio value: