Insider · CIK 0001317772

Jason Weiss

Files at: GLDD. On EDGAR ↗

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Mar 29, 2018 AForm 4 →	Apr 2, 8:14 pm EDT	Great Lakes Dredge & Dock CORPGLDD	5,245	—	—	125,363	—	plan?
Dec 29, 2017 AForm 4 →	Jan 3, 2018, 5:47 pm EST	Great Lakes Dredge & Dock CORPGLDD	4,468	—	—	120,118	—	plan?
Sep 29, 2017 AForm 4 →	Oct 3, 6:30 pm EDT	Great Lakes Dredge & Dock CORPGLDD	4,975	—	—	115,650	—	plan?
Jun 30, 2017 AForm 4 →	Jul 5, 5:56 pm EDT	Great Lakes Dredge & Dock CORPGLDD	5,610	—	—	110,675	—	plan?
Mar 31, 2017 AForm 4 →	Apr 4, 6:48 pm EDT	Great Lakes Dredge & Dock CORPGLDD	6,031	—	—	105,065	—	plan?
Dec 30, 2016 AForm 4 →	Jan 4, 2017, 7:52 pm EST	Great Lakes Dredge & Dock CORPGLDD	3,690	—	—	99,034	—	plan?
Sep 30, 2016 AForm 4 →	Oct 4, 6:43 pm EDT	Great Lakes Dredge & Dock CORPGLDD	4,428	—	—	95,344	—	plan?
Jun 30, 2016 AForm 4 →	Jul 5, 6:21 pm EDT	Great Lakes Dredge & Dock CORPGLDD	3,555	—	—	90,916	—	plan?
Mar 31, 2016 AForm 4 →	Apr 4, 6:20 pm EDT	Great Lakes Dredge & Dock CORPGLDD	3,475	—	—	87,361	—	plan?
Dec 31, 2015 AForm 4 →	Jan 5, 2016, 5:59 pm EST	Great Lakes Dredge & Dock CORPGLDD	4,892	—	—	83,886	—	plan?
Sep 30, 2015 AForm 4 →	Oct 1, 6:02 pm EDT	Great Lakes Dredge & Dock CORPGLDD	3,844	—	—	78,994	—	plan?
Jun 30, 2015 AForm 4 →	Jul 1, 5:52 pm EDT	Great Lakes Dredge & Dock CORPGLDD	3,250	—	—	75,150	—	plan?
Mar 31, 2015 AForm 4 →	Apr 2, 6:27 pm EDT	Great Lakes Dredge & Dock CORPGLDD	3,223	—	—	71,900	—	plan?
Dec 31, 2014 AForm 4 →	Jan 5, 2015, 5:53 pm EST	Great Lakes Dredge & Dock CORPGLDD	2,263	—	—	68,677	—	plan?

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.