GLDD - Great Lakes Dredge & Dock Corp - Insider Stock Trading

TC	Stat	Stk	Ins	Fil	+d	+w	+m	+q	+h	+y	avg
P	%ret	1	12	52	1	1	5	9	8	15	7
P	%wins				65	61	55	49	47	47	54

Filing Date	T Date	Ticker	Sector	Ind	Industry	Owner	oSt	Rel	Title	T	TVal	Price	L	Qty	oc	Own	H	r2y	r1y	r6m	r3m	r6w	r3w	r7d	r3d	f1d	f1w	f1m	f3m	f6m	f1y
5/19/23 18:02	5/17/23	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Levenson Ryan	TX	D		P.m	911	6.81	0	134	67	334	I
5/15/23 16:06	5/12/23	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Levenson Ryan	TX	D		P	415	6.10	0	68	51	200	I
5/12/23 17:17	5/10/23	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Levenson Ryan	TX	D		P.m	804	6.09	0	132	999%	132	I
3/3/23 16:02	3/2/23	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Shipp Earl L	TX	D		P	11	5.51	0	2	16	15	D
8/5/22 16:00	8/5/22	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Petterson Lasse	TX	DO	CEO,P	P	97	9.65	0	10	1	1,004	D
8/12/21 16:51	8/6/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Shipp Earl L	TX	D		P	22	14.58	0	2	New	2	D
12/5/19 18:48	12/4/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Levenson Ryan	IL	D		P	570	10.65	0	54	20	326	I
12/5/19 18:41	12/2/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Levenson Ryan	IL	D		P.am	491	10.57	0	46	21	272	I
12/4/19 17:51	12/2/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Levenson Ryan	IL	D		P.m	491	10.57	0	46	21	272	I
8/15/18 17:45	8/14/18	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Petterson Lasse	IL	DO	CEO	P	265	5.30	0	50	8	679	D
5/29/18 17:01	5/25/18	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Steger Ronald	IL	D		P	25	4.92	0	5	New	5	D
5/14/18 17:13	5/10/18	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Shanahan Kathleen M	IL	D		P	8	5.08	0	2	New	2	D
11/14/17 17:50	11/10/17	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Walsh Michael Joseph	IL	D		P	9	4.70	0	2	3	64	D
11/14/17 17:48	11/10/17	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Uhler Robert B	IL	D		P	25	4.73	0	5	4	128	D
8/16/17 18:00	8/14/17	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Petterson Lasse	IL	DO	CEO	P	167	3.92	0	43	14	357	D
8/11/17 17:47	8/11/17	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Petterson Lasse	IL	DO	CEO	P.m	583	3.74	0	156	299	208	D
8/8/17 17:53	8/4/17	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Uhler Robert B	IL	D		P	19	3.73	0	5	5	111	D
5/10/17 17:47	5/8/17	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Uhler Robert B	IL	D		P	46	4.55	1	10	12	92	D	-21	-1	46	-7	6	0	-2	-2	6
3/21/17 17:54	3/10/17	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Petterson Lasse	IL	D		P.m	215	4.30	1	50	999%	50	D	-29	-3	13	-7	-14	-5	-2	-3	-1	6	11
3/15/17 18:24	3/13/17	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Deutsch Peter	IL	D		P.m	46	4.16	1	11	9	133	D	-28	10	11	-12	-19	-10	-7	-1	6	-7	4
3/9/17 17:37	3/7/17	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Albert Carl A	IL	D		P	9	4.50	1	2	2	96	D	-27	18	11	-2	-15	-14	-3	-4	3	1	2
3/1/17 18:52	2/27/17	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Uhler Robert B	IL	D		P	26	4.56	1	6	9	68	D	-29	28	13	-5	0	-9	-12	-4	2	1	-1
3/1/17 18:51	2/27/17	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Levenson Ryan	IL	D		P.m	552	4.38	1	126	4	3,295	I	-29	28	13	-5	0	-9	-12	-4	2	1	-1
3/1/17 18:47	2/27/17	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Albert Carl A	IL	D		P.m	36	4.45	1	8	9	94	D	-29	28	13	-5	0	-9	-12	-4	2	1	-1
11/8/16 18:20	11/7/16	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Uhler Robert B	IL	D		P	25	3.21	1	8	16	58	D	-53	-25	-30	-16	-11	-12	-12	0	11	22	42	44	31
8/10/16 18:01	8/9/16	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Uhler Robert B	IL	D		P	141	4.02	1	35	315	46	D	-47	-34	19	-16	-10	-14	-14	4	1	-1	0	-18	27
9/15/15 21:00	9/14/15	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P	68	5.25	1	13	1	2,257	D	-27	-27	-8	-11	-1	1	-4	-3	1	-2	7	-21	-33	-29
8/25/15 18:01	8/21/15	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P.m	100	5.28	2	19	1	2,244	D	-23	-30	-19	-7	-11	-12	-7	-8	4	8	1	-16	-33	-24
8/21/15 17:09	8/19/15	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P.m	72	5.52	2	13	1	2,225	D	-20	-26	-27	-6	-5	7	-6	-3	-4	-2	-3	-23	-35	-29
8/18/15 18:11	8/14/15	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P.m	100	5.60	2	18	1	2,212	D	-17	-24	-27	-3	-4	8	-6	-1	1	-8	-4	-27	-37	-32
6/16/15 17:55	6/12/15	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P	90	5.98	1	15	1	2,184	D	-29	-26	-26	4	3	6	4	1	0	2	-2	-11	-29	-18
6/15/15 17:37	6/11/15	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P	88	5.94	1	15	1	2,169	D	-27	-25	-25	3	4	7	3	5	-1	1	-1	-11	-27	-22
6/15/15 17:34	6/11/15	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Waryjas Maryann	IL	O	SVP,GC	P	31	5.90	1	5	8	73	D	-27	-25	-25	3	4	7	3	5	-1	1	-1	-11	-27	-22
6/11/15 17:42	6/9/15	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P	50	5.76	1	9	0	2,155	D	-30	-30	-26	3	-2	3	4	3	1	-1	-5	-10	-27	-22
6/10/15 17:06	6/5/15	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P.m	35	5.72	1	6	0	2,146	D	-31	-31	-29	2	-7	0	3	0	1	0	-4	-9	-25	-14
6/4/15 17:16	6/2/15	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P.m	40	5.71	2	7	0	2,140	D	-30	-22	-23	-1	1	5	4	5	-1	3	4	-8	-19	-19
6/2/15 17:49	5/29/15	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P.m	68	5.57	2	12	1	2,133	D	-32	-26	-27	-7	-5	-1	-1	-1	4	2	6	-3	-23	-19
5/28/15 17:33	5/26/15	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P	33	5.49	2	6	0	2,121	D	-31	-27	-24	-8	-9	4	-2	-1	-1	5	8	-9	-23	-21
5/27/15 17:37	5/22/15	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P	1	5.67	2	0	0	2,115	D	-33	-28	-25	-13	-9	-7	-3	-2	-2	-2	7	-9	-25	-23
5/26/15 17:17	5/21/15	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P	28	5.67	2	5	0	2,114	D	-32	-25	-21	-22	-7	-2	1	-2	2	1	9	-4	-23	-24
5/13/15 18:15	5/11/15	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P.m	58	5.75	2	10	0	2,109	D	-24	-27	-20	-27	-4	-1	0	2	4	3	7	3	-25	-19
5/11/15 19:30	5/7/15	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Berger Jonathan W	IL	DO	CEO	P	20	5.62	2	4	1	413	D	-27	-25	-20	-29	-8	-6	-6	-6	1	2	0	-1	-26	-22
3/18/14 18:11	3/14/14	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Deutsch Peter	IL	D		P	139	8.97	3	15	23	81	D	31	23	27	6	15	11	4	1	0	0	-7	-13	-24	-39
2/15/13 17:05	11/16/09	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Deutsch Peter	IL	D		P.m	418	6.74	3	62	872	69	D	19	68	32	25	7	6	6	5	1	-2	-26	-18	-32	-20
10/4/11 18:24	9/28/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P.a	32	4.01	2	8	0	1,934	D	-36	-30	-48	-28	-11	-11	-3	1	-1	-1	30	32	63	81
10/3/11 17:00	9/29/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Bittel Stephen	IL	D		P.m	27	4.05	2	7	8	91	D	-37	-29	-47	-28	-11	-11	-4	-3	14	10	28	38	80	92
9/30/11 17:34	9/28/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P	32	4.01	2	8	1	1,563	D	-38	-26	-44	-24	-10	-6	-5	0	-1	11	28	34	75	88
9/26/11 17:00	9/22/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Bittel Stephen	IL	D		P	16	4.11	2	4	5	84	D	-40	-23	-43	-19	-9	-9	-13	-6	-1	-4	16	37	79	85
9/22/11 17:02	9/20/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Bittel Stephen	IL	D		P.m	66	4.41	2	15	23	80	D	-39	-17	-42	-21	-3	-13	-7	-10	1	-4	15	33	69	84
9/15/11 17:00	9/13/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Bittel Stephen	IL	D		P	9	4.45	3	2	3	65	D	-28	-2	-32	-7	-7	0	5	7	-1	-11	5	15	52	65
9/13/11 17:00	9/9/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Bittel Stephen	IL	D		P	45	4.47	3	10	19	63	D	-30	-12	-39	-13	-23	0	-7	-6	6	0	9	27	59	69
9/8/11 17:00	9/6/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Bittel Stephen	IL	D		P	3	4.44	3	1	1	53	D	-23	5	-37	-12	-19	-5	3	3	-3	4	-2	29	52	57
8/15/11 17:01	8/8/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Bittel Stephen	IL	D		P.a	32	4.52	3	7	15	53	D	-23	-6	-47	-28	-19	-26	-12	-2	6	-5	-6	20	29	65
8/12/11 13:43	8/10/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P.m	127	4.54	3	28	1	1,926	D	-18	-7	-46	-29	-17	-27	-18	9	0	2	-1	20	32	67
8/10/11 09:11	8/8/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Bittel Stephen	IL	D		P	45	4.52	3	10	22	56	D	-17	-9	-46	-28	-14	-23	-21	-5	-6	8	-1	24	36	62
8/9/11 08:21	8/5/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P	72	4.82	3	15	1	1,898	D	-31	-19	-51	-36	-20	-31	-29	-19	11	14	15	41	52	78
8/8/11 15:51	8/4/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Bittel Stephen	IL	D		P	50	5.00	3	10	28	46	D	-20	-7	-44	-28	-8	-20	-20	-15	-12	-3	-5	26	41	57
9/24/10 14:03	9/22/10	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P	26	5.15	3	5	0	1,873	D	-18	-27	2	-17	3	-1	2	10	6	12	23	41	44	-19
9/22/10 13:22	9/20/10	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P.m	62	4.77	3	13	1	1,868	D	-26	-29	1	-18	-4	0	5	3	3	9	26	56	45	-10
9/20/10 12:22	9/16/10	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P.m	95	4.77	3	20	1	1,855	D	-21	-34	1	-27	-11	-5	-2	-9	2	20	37	75	59	3
9/13/10 10:03	9/9/10	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Albert Carl A	IL	D		P.m	48	4.81	2	10	New	10	I	-30	-28	5	-20	-14	0	-5	-5	9	-4	24	62	59	-5
9/13/10 10:01	9/8/10	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P.am	38	4.79	2	8	0	1,835	D	-30	-28	5	-20	-14	0	-5	-5	9	-4	24	62	59	-5
10/10/08 16:24	10/9/08	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Deutsch Peter	IL	D		P	4	4.60	2	1	4	27	D		-49	-14	-29	-39	-34	-27	-9	5	0	-10	-18	-43	46
10/6/08 15:33	10/6/08	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Weiss Jason	IL	D		P	50	5.00	2	10	1	1,166	I		-41	-4	-13	-29	-14	-17	-16	-5	-5	-13	-25	-44	28
10/6/08 14:11	10/2/08	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P	21	5.32	2	4	0	1,777	I		-41	-4	-13	-29	-14	-17	-16	-5	-5	-13	-25	-44	28
10/3/08 10:50	9/29/08	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P.a	18	5.92	2	3	0	1,401	I		-40	-4	-12	-28	-24	-18	-12	0	-13	-15	-24	-40	24
10/1/08 16:01	9/29/08	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Leight Nathan	IL	D		P	18	5.92	2	3	0	1,773	D		-29	22	4	-15	-10	-9	-1	-7	-13	-24	-23	-37	22
7/25/07 18:26	7/20/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Hound Partners, LLC	NY	T		P.d	21,231	5.00	3	4,246	424	5,247	I			16	-1	-15	-16	-15	-11	-1	3	-1	9	-17	-20
1/3/07 15:55	12/27/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Gillespie Christopher J	IL	O	VP Inter	P	1	6.50	1	0	0	44	D									1	11	6	8	44	32

D	Derivative transaction in filing (usually option exercise)
M	Multiple transactions in filing; earliest reported transaction date and weighted average transaction price
A	Amended filing
E	Error detected in filing

S - Sale	Sale of securities on an exchange or to another person
S - Sale+OE	Sale of securities on an exchange or to another person (after option exercise)
F - Tax	Payment of exercise price or tax liability using portion of securities received from the company
P - Purchase	Purchase of securities on an exchange or from another person

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