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

TC	Stat	Stk	Ins	Fil	+d	+w	+m	+q	+h	+y	avg
S	%ret	1	18	84	1	0	1	-4	-7	-6	-3
S	%wins				52	55	38	60	70	81	59

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
11/15/24 16:01	11/14/24	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Dickerson Lawrence R	TX	D		S	-192	12.04	0	-16	-16	82	D
11/13/24 16:19	11/12/24	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Dickerson Lawrence R	TX	D		S	-67	12.61	0	-5	-5	98	D
11/12/24 16:57	11/11/24	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Shanahan Kathleen M	TX	D		S	-294	12.63	0	-23	-26	68	D
11/12/24 16:50	11/11/24	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Steger Ronald	TX	D		S	-153	12.76	0	-12	-32	25	D
8/26/24 18:55	8/23/24	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Petterson Lasse	TX	DO	CEO,P	S.m	-688	9.14	0	-75	-4	1,805	D
8/21/24 16:31	8/19/24	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Petterson Lasse	TX	DO	CEO,P	S.m	-580	9.07	0	-64	-6	978	D
8/19/24 16:28	8/15/24	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Petterson Lasse	TX	DO	CEO,P	S.m	-1,008	9.09	0	-111	-10	1,042	D
5/11/22 16:00	5/9/22	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	TX	O	COO	S	-250	14.12	0	-18	-7	246	D
3/2/22 20:39	2/28/22	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Hanson William H	TX	O	SVP,Gov'	S.d	-16	14.06	0	-1	-4	29	D
11/16/21 16:04	11/12/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	TX	O	COO	S.m	-79	15.84	0	-5	-2	202	D
11/2/21 20:33	10/29/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	TX	O	COO	S.m	-77	15.37	0	-5	-2	207	D
10/25/21 17:09	10/21/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Dickerson Lawrence R	TX	D		S	-22	14.59	0	-2	-2	86	D
8/31/21 20:14	8/27/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	TX	O	COO	S	-315	14.97	0	-21	-9	212	D
8/18/21 16:05	8/16/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	TX	O	COO	S.d	-316	14.90	0	-21	-8	233	D
8/16/21 18:33	8/13/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	TX	O	COO	S	-112	14.85	0	-8	-3	233	D
7/14/21 16:21	7/12/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Dickerson Lawrence R	TX	D		S	-23	14.50	0	-2	-2	84	D
7/2/21 16:40	6/11/20	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Levenson Ryan	TX	D		S.a	-391	9.33	0	-42	-22	150	I
6/16/21 17:02	6/14/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	TX	O	COO	S	-126	14.47	0	-9	-4	241	D
5/5/21 18:00	5/3/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	TX	O	COO	S	-138	16.14	0	-9	-3	249	D
4/28/21 16:31	4/26/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	TX	O	COO	S	-197	15.88	0	-12	-5	258	D
4/21/21 19:45	4/19/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	TX	O	COO	S	-165	15.14	0	-11	-4	270	D
4/14/21 18:22	4/12/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	TX	O	COO	S.d	-555	15.17	0	-37	-12	281	D
4/13/21 18:15	4/9/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Dickerson Lawrence R	TX	D		S	-24	15.42	0	-2	-2	83	D
3/11/21 20:54	3/9/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	TX	O	COO	S	-90	15.28	0	-6	-2	282	D
3/10/21 21:59	3/8/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	TX	O	COO	S	-65	15.30	0	-4	-1	287	D
3/2/21 17:28	2/26/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	TX	O	COO	S.m	-271	15.50	0	-18	-6	276	D
2/23/21 16:59	2/22/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	TX	O	COO	S	-227	15.15	0	-15	-5	294	D
2/11/21 16:00	2/8/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	COO	S.d	-345	15.00	0	-23	-7	309	D
1/14/21 16:00	1/12/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Dickerson Lawrence R	IL	D		S	-25	14.30	0	-2	-2	81	D
1/8/21 16:00	1/6/21	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	COO	S.d	-790	14.11	0	-56	-15	309	D
12/23/20 16:00	12/22/20	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	COO	S	-56	12.50	0	-4	-1	374	D
12/22/20 16:00	12/18/20	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	COO	S	-104	12.22	0	-9	-2	378	D
12/15/20 18:07	12/14/20	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	COO	S	-106	11.44	0	-9	-2	387	D
12/15/20 17:00	12/11/20	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Lavoy Kathleen Mackie	IL	O	SVP,GC	S.d	-258	11.41	0	-23	-16	120	D
12/14/20 17:30	12/10/20	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	COO	S	-104	11.68	0	-9	-2	396	D
12/14/20 17:00	12/10/20	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Levenson Ryan	IL	D		S	-652	11.64	0	-56	-100	0	M
11/30/20 16:00	11/25/20	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	COO	S	-1	11.47	0	0	0	405	D
11/18/20 16:00	11/16/20	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	COO	S.m	-47	11.30	0	-4	-1	405	D
11/12/20 17:03	11/10/20	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	COO	S.d	-226	11.30	0	-20	-5	409	D
11/12/20 16:52	11/10/20	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Hanson William H	IL	O	SVP,Gov'	S	-29	11.00	0	-3	-9	26	I
8/25/20 17:57	8/21/20	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	COO	S	-36	9.71	0	-4	-1	409	D
8/13/20 16:13	8/11/20	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Hanson William H	IL	O	SVP,Gov'	S	-103	10.30	0	-10	-26	28	D
6/15/20 17:13	6/11/20	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Levenson Ryan	IL	D		S.m	-1,550	9.02	0	-172	-75	56	I
6/10/20 16:46	6/8/20	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Petterson Lasse	IL	DO	CEO,P	S	-227	10.76	0	-21	-3	809	D
6/3/20 17:12	6/1/20	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	COO	S.dm	-211	9.54	0	-22	-5	413	D
5/26/20 19:32	5/22/20	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Hanson William H	IL	O	SVP,Gov'	S.d	-21	8.50	0	-2	-6	38	D
5/14/20 17:34	5/12/20	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Levenson Ryan	IL	D		S.m	-850	8.68	0	-98	-30	228	I
12/12/19 19:54	12/10/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	P - Dred	S.dm	-316	11.70	0	-27	-7	333	D
12/12/19 19:39	12/11/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Lavoy Kathleen Mackie	IL	O	SVP,GC	S.d	-131	11.81	0	-11	-10	103	D
10/23/19 17:15	10/21/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Lavoy Kathleen Mackie	IL	O	SVP,GC	S.d	-37	11.00	0	-3	-3	101	D
9/6/19 16:59	9/4/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	P - Dred	S.d	-13	10.77	0	-1	0	320	D
9/4/19 17:56	8/30/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	P - Dred	S.d	-42	10.90	0	-4	-1	318	D
8/20/19 17:39	8/15/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Levenson Ryan	IL	D		S.m	-440	10.13	0	-43	-16	226	I
6/18/19 18:15	6/14/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	P - Dred	S.d	-42	10.40	0	-4	-1	318	D
6/13/19 18:19	6/11/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	P - Dred	S.d	-44	10.90	0	-4	-1	318	D
6/6/19 19:14	6/4/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Levenson Ryan	IL	D		S.m	-2,526	10.84	0	-233	-46	269	I
6/6/19 19:03	6/4/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	P - Dred	S.d	-108	10.80	0	-10	-3	318	D
5/13/19 17:37	5/9/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	P - Dred	S.d	-111	11.13	0	-10	-3	318	D
5/8/19 18:27	5/6/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Levenson Ryan	IL	D		S.m	-6,069	10.93	0	-555	-52	502	I
5/3/19 17:28	5/2/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	P - Dred	S.d	-229	10.81	0	-21	-6	318	D
5/3/19 16:51	5/2/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Lavoy Kathleen Mackie	IL	O	SVP,GC	S	-270	10.81	0	-25	-20	100	D
3/15/19 20:34	3/13/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	P - Dred	S.m	-184	8.19	0	-23	-6	324	D
3/6/19 20:06	3/4/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Levenson Ryan	IL	D		S.dm	-4,185	8.37	0	-500	-29	1,206	I
3/1/19 18:19	2/26/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	P - Dred	S.dm	-204	8.50	0	-24	-8	260	D
3/1/19 18:10	2/27/19	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Levenson Ryan	IL	D		S.d	-4,252	8.50	0	-500	-23	1,706	I
12/14/18 18:34	12/14/18	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Levenson Ryan	IL	D		S.dm	-941	7.53	0	-125	-4	3,231	I
12/16/14 17:19	12/12/14	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	P,Dredgi	S	-80	8.00	3	-10	-9	101	D	-8	-8	-1	15	18	4	0	0	3	2	-3	-26	-26	-54
3/18/14 18:11	3/14/14	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Deutsch Peter	IL	D		S	-138	8.96	3	-15	-16	81	D	31	23	27	6	15	11	4	1	0	0	-7	-13	-24	-39
12/3/13 15:00	12/2/13	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	P,Dredgi	S	-18	8.88	3	-2	-2	94	D	60	1	5	29	6	0	0	-1	0	0	3	-3	-14	-10
12/2/13 15:43	11/27/13	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	P,Dredgi	S	-16	8.85	3	-2	-2	96	D	61	4	6	32	10	3	2	2	-3	-4	3	-5	-16	-15
12/2/13 15:42	11/26/13	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	P,Dredgi	S	-2	8.85	3	0	0	98	D	61	4	6	32	10	3	2	2	-3	-4	3	-5	-16	-15
11/29/13 06:01	11/25/13	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	P,Dredgi	S	-9	8.85	3	-1	-1	98	D	73	6	7	31	13	6	1	1	0	-5	3	-9	-14	-15
11/22/13 18:08	11/20/13	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	P,Dredgi	S	-43	8.67	4	-5	-5	99	D	53	10	7	29	20	10	3	0	-1	1	2	-8	-11	-15
5/23/13 16:33	5/21/13	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Johnson Kyle D	IL	O	SVP	S	-63	8.20	5	-8	-10	68	D	36	32	3	-13	19	22	11	2	-1	0	-4	-20	5	-10
2/20/13 21:25	2/15/13	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	D		S.am	-100	10.02	3	-10	-26	29	D	24	51	37	28	7	8	8	3	-2	-1	-25	-15	-29	-18
2/15/13 17:05	11/16/09	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Deutsch Peter	IL	D		S.m	-418	6.73	3	-62	-47	69	D	19	68	32	25	7	6	6	5	1	-2	-26	-18	-32	-20
12/13/12 17:29	12/12/12	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	D		S	-90	9.01	4	-10	-21	37	D	18	59	43	19	14	9	2	6	-1	3	10	-14	-5	-1
11/13/12 11:19	11/8/12	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	D		S	-164	8.20	4	-20	-30	47	D	18	53	26	10	8	19	6	2	-2	-1	9	21	-5	6
9/5/12 16:02	8/29/12	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Johnson Kyle D	IL	O	SVP	S.a	-4	7.48	2	-1	-1	69	D	42	59	3	15	2	-4	-4	-3	1	5	7	18	42	-5
8/31/12 16:01	8/29/12	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Johnson Kyle D	IL	O	SVP	S.d	-162	7.48	2	-22	-24	70	D	45	53	4	17	2	-3	-3	-1	-1	1	5	21	38	-5
8/16/12 17:02	8/15/12	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Simonelli David E	IL	O	P,Dredgi	S	-127	7.45	2	-17	-15	97	D	47	49	10	16	3	7	2	-1	1	-1	3	6	36	-9
4/20/12 16:59	4/19/12	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	D		S	-16	7.19	3	-2	-3	61	D	36	2	46	15	1	-3	8	3	-3	2	-12	0	0	-2
2/17/12 16:59	2/16/12	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	D		S	-138	7.00	2	-20	-24	61	D	21	-13	38	18	19	8	10	15	2	2	3	-7	9	42
1/26/12 12:15	1/24/12	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	D		S	-172	6.50	1	-26	-25	81	D	14	-19	9	33	16	12	9	2	0	0	9	15	8	48
1/23/12 19:33	1/20/12	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	D		S	0	6.50	1	0	0	107	D	3	-17	6	32	8	18	6	6	1	1	12	13	12	52
11/17/11 17:00	11/15/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	D		S.m	-150	6.00	2	-25	-19	104	D	-8	-14	-5	28	33	20	3	3	-1	-9	-13	17	7	38
4/7/11 17:18	4/5/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	D		S	-196	7.84	3	-25	-17	125	D	174	47	32	-3	-2	5	3	-1	0	-3	-12	-19	-40	-8
3/31/11 17:35	3/29/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	D		S	-183	7.30	3	-25	-15	140	D	164	49	36	5	-6	1	5	4	2	0	-2	-27	-46	0
3/24/11 20:39	3/22/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	D		S	-183	7.30	4	-25	-13	165	D	147	51	42	0	-15	-9	-3	0	0	4	-4	-27	-43	-4
3/17/11 17:25	3/15/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	D		S	-183	7.30	5	-25	-12	190	D	121	56	44	-9	-16	-9	-9	-6	0	1	1	-29	-34	1
3/10/11 17:35	3/8/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	D		S	-356	7.92	5	-45	-17	215	D	231	75	67	2	-5	-5	0	-4	-1	-7	-1	-27	-35	-5
3/3/11 17:15	3/1/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	D		S	-346	7.68	5	-45	-15	260	D	280	86	61	6	1	-7	1	7	2	-2	-5	-28	-38	-10
2/28/11 17:52	2/25/11	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	D		S.m	-319	7.60	5	-42	-12	305	M	243	69	60	0	-10	-11	-11	-3	-3	4	-6	-23	-41	-7
6/30/10 10:41	6/25/10	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Weiss Jason	IL	D		S	-66	6.32	7	-10	-2	686	I	0	21	-6	14	4	4	-6	-5	1	6	-4	-8	26	-6
6/24/10 17:47	6/22/10	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Weiss Jason	IL	D		S.m	-565	6.18	5	-92	-12	697	I	3	23	-2	26	6	-2	2	-3	3	-5	-9	-18	18	-13
6/21/10 17:56	6/17/10	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Weiss Jason	IL	D		S.m	-449	6.43	5	-70	-8	788	I	10	21	1	38	22	9	11	2	-3	3	-10	-27	28	-12
6/16/10 17:58	6/14/10	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Weiss Jason	IL	D		S.m	-635	6.23	4	-102	-11	858	I	7	15	0	36	14	19	-1	7	1	-3	-9	-20	27	-12
6/8/10 17:58	6/4/10	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Weiss Jason	IL	D		S.m	-769	6.28	3	-123	-11	960	I	-1	3	0	29	11	3	12	-1	-3	2	8	-11	29	-5
6/8/10 17:57	6/4/10	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Wensel Deborah A	IL	O	SVP,CFO	S	-20	6.50	3	-3	-3	108	D	-1	3	0	29	11	3	12	-1	-3	2	8	-11	29	-5
6/7/10 17:59	6/3/10	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Weiss Jason	IL	D		S	-642	6.42	3	-100	-8	1,083	I	8	17	6	44	14	11	20	8	0	2	4	-9	25	0
6/7/10 17:58	6/3/10	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Wensel Deborah A	IL	O	SVP,CFO	S	-19	6.35	3	-3	-3	111	D	8	17	6	44	14	11	20	8	0	2	4	-9	25	0
2/16/10 15:01	9/15/09	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Berger Jonathan W	IL	D		S	-1	6.72	1	0	-1	37	I	-16	74	-11	-21	-16	-11	-4	2	6	7	-16	5	-8	62
9/17/09 17:15	9/16/09	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Johnson Kyle D	IL	O	VP - Chi	S	-14	7.13	3	-2	-4	53										0	1	1	-11	-33	-29
8/21/09 14:50	8/19/09	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Pagendarm William F	IL	O	VP - Div	S	-44	5.49	3	-8	-15	45										1	-1	8	1	-11	-26
8/21/09 14:50	8/19/09	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	William Hanson H.	IL	O	VP - US	S	-11	5.49	3	-2	-7	26										1	-1	8	1	-11	-26
8/21/09 14:49	8/19/09	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Hansen Bradley T.J.	IL	O	VP - Div	S	-25	5.49	3	-5	-9	48										1	-1	8	1	-11	-26
8/21/09 12:20	8/19/09	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Souleles Thomas S	IL	D		S	-78,274	5.49	3	-14,258	-100	0	I	-16	-10	162	42	53	14	19	6	2	-1	8	1	-11	-26
8/21/09 12:20	8/19/09	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Grissom Douglas C	IL	D		S	-78,274	5.49	3	-14,258	-100	0	I	-16	-10	162	42	53	14	19	6	2	-1	8	1	-11	-26
8/21/09 12:20	8/19/09	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Madison Dearborn Capital Partners IV LP	IL	T		S	-78,274	5.49	3	-14,258	-100	0	I	-16	-10	162	42	53	14	19	6	2	-1	8	1	-11	-26
6/26/09 14:40	6/25/09	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Hansen Bradley T.J.	IL	O	VP - Div	S	-25	5.04	2	-5	-9	52	D	-43	-14	36	49	29	-11	-2	2	-5	-8	4	38	29	27
4/16/09 17:39	4/15/09	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	DO	P,CEO	S	-13	3.16	1	-4	-1	328	D	-52	-34	-31	-8	60	11	16	16	2	8	9	33	93	53
3/17/09 12:02	3/16/09	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	DO	P,CEO	S	-12	3.11	0	-4	-1	332	C									13	14	21	85	129	56
2/18/09 16:24	2/17/09	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	DO	P,CEO	S	-12	2.98	0	-4	-1	336	S									8	9	42	78	151	139
1/20/09 08:39	1/15/09	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	DO	P,CEO	S	-14	3.61	1	-4	-1	361	S									-10	-3	-36	-1	42	93
12/16/08 15:17	12/15/08	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	DO	P,CEO	S	-18	4.48	1	-4	-1	382	D		-56	-33	-38	-13	32	18	-8	12	-5	-11	-15	33	60
11/18/08 14:53	11/17/08	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	DO	P,CEO	S	-17	4.19	1	-4	-1	386	D		-49	-22	-44	-14	1	-5	2	-3	-28	7	-40	9	63
10/15/08 17:56	10/15/08	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	DO	P,CEO	S	-22	4.92	2	-5	-1	390	M		-42	-11	-18	-34	-19	-3	12	10	8	-9	-18	-17	52
10/15/08 17:47	10/13/08	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	O'Hara Steven F.	IL	O	VP - Div	S	-289	5.11	2	-57	-77	17	D		-42	-11	-18	-34	-19	-3	12	10	8	-9	-18	-17	52
9/15/08 13:56	9/15/08	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	DO	P,CEO	S	-30	6.62	1	-5	-1	394	M		-19	27	16	7	-7	-11	-2	-11	0	-23	-40	-57	-1
8/18/08 11:55	8/14/08	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Wensel Deborah A	IL	O	SVP,CFO	S	-60	7.53	1	-8	-8	96	D		-9	16	37	24	19	15	-1	-1	0	-13	-40	-65	-16
8/18/08 11:14	8/15/08	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	DO	P,CEO	S	-38	7.66	1	-5	-1	394	M		-9	16	37	24	19	15	-1	-1	0	-13	-40	-65	-16
8/11/08 15:40	8/7/08	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Wensel Deborah A	IL	O	SVP,CFO	S	-54	6.75	1	-8	-7	104	D		-16	21	33	17	14	10	11	3	5	-1	-38	-49	-18
7/17/08 16:43	7/15/08	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	DO	P,CEO	S	-29	5.83	2	-5	-1	401	M		-28	-16	9	5	3	4	-3	-4	-3	14	-24	-47	-24
7/1/08 17:29	6/30/08	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Wensel Deborah A	IL	O	SVP,CFO	S	-50	6.25	2	-8	-7	112	D		-35	-30	15	13	13	1	0	0	5	7	-1	-35	-20
6/16/08 16:41	6/16/08	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	DO	P,CEO	S	-30	5.92	1	-5	-1	405	M		-37	-36	9	2	12	0	10	0	0	-2	15	-31	-8
5/19/08 11:20	5/15/08	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	DO	P,CEO	S	-28	5.51	1	-5	-1	396	M		-37	-36	-15	-1	-11	-4	-5	-1	-3	10	37	-17	-20
12/7/07 11:49	12/5/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Wensel Deborah A	IL	O	SVP,CFO	S	-89	8.90	2	-10	-8	111	I			0	4	5	7	10	1	2	3	-21	-39	-41	-54
12/4/07 17:19	12/3/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	DO	P,CEO	S	-174	8.69	2	-20	-4	460	D			-5	2	5	12	7	2	2	7	-9	-31	-33	-63
11/26/07 18:53	11/21/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	DO	P,CEO	S	-42	8.46	1	-5	-1	480	D			-4	5	-5	-5	2	1	2	7	8	-15	-33	-60
11/15/07 15:02	11/14/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	DO	P,CEO	S	-166	8.50	1	-20	-4	485	D			-1	4	-4	-3	-2	2	0	0	7	-25	-36	-47
11/15/07 08:58	11/12/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	DO	P,CEO	S	-4	8.50	1	0	0	504	D			-1	4	-4	-3	-2	2	0	0	7	-25	-36	-47
11/13/07 16:09	11/9/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Wensel Deborah A	IL	O	SVP,CFO	S	-85	8.50	1	-10	-8	121	I			2	-8	-7	-8	-5	-4	3	1	12	-21	-35	-49
8/10/07 17:31	8/1/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Grissom Douglas C	IL	D		S.a	-87,778	7.05	5	-12,451	-47	14,258	I			26	6	-10	-3	3	1	4	-3	5	-1	-31	-16
8/10/07 17:25	8/1/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Madison Dearborn Capital Partners IV LP	IL	T		S.a	-87,778	7.05	5	-12,451	-47	14,258	I			26	6	-10	-3	3	1	4	-3	5	-1	-31	-16
8/10/07 17:16	8/1/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Souleles Thomas S	IL	D		S.a	-87,778	7.05	5	-12,451	-47	14,258	I			26	6	-10	-3	3	1	4	-3	5	-1	-31	-16
8/3/07 21:29	8/1/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Souleles Thomas S	IL	D		S	-87,839	7.05	4	-12,459	-47	14,249	I			20	1	-15	-10	6	-3	-1	0	3	4	-22	-25
8/3/07 21:27	8/1/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Grissom Douglas C	IL	D		S	-87,839	7.05	4	-12,459	-47	14,249	I			20	1	-15	-10	6	-3	-1	0	3	4	-22	-25
8/3/07 21:25	8/1/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Madison Dearborn Capital Partners IV LP	IL	T		S	-87,839	7.05	4	-12,459	-47	14,249	I			20	1	-15	-10	6	-3	-1	0	3	4	-22	-25
8/3/07 15:32	8/1/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Weiss Jason	IL	D		S	-4,230	7.05	4	-600	-35	1,113	I			20	1	-15	-10	6	-3	4	4	8	8	-18	-21
8/3/07 14:08	8/1/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Mackie Douglas B	IL	DO	P,CEO	S	-74	7.05	4	-11	-2	490	I			20	1	-15	-10	6	-3	4	4	8	8	-18	-21
8/3/07 14:06	8/1/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Wensel Deborah A	IL	O	SVP,CFO	S	-423	7.05	4	-60	-31	131	I			20	1	-15	-10	6	-3	4	4	8	8	-18	-21
8/3/07 14:04	8/1/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Gillespie Christopher J	IL	O	VP - Int	S	-35	7.05	4	-5	-12	36	D			20	1	-15	-10	6	-3	4	4	8	8	-18	-21
8/3/07 14:02	8/1/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Pagendarm William F	IL	O	VP - Div	S	-162	7.05	4	-23	-33	48	D			20	1	-15	-10	6	-3	4	4	8	8	-18	-21
8/3/07 11:01	8/1/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Lowry Richard M	IL	O	EVP,COO	S	-599	7.05	4	-85	-17	418	D			20	1	-15	-10	6	-3	4	4	8	8	-18	-21
7/20/07 14:43	7/16/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Becker Steven W	IL	O	Plant Eq	S	-135	8.97	3	-15	-33	30	D			35	14	-6	-8	-1	-1	1	-9	-4	3	-16	-27
7/17/07 15:58	7/13/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Gillespie Christopher J	IL	O	VP - Int	S	-45	8.90	4	-5	-11	41	D			30	16	-8	1	-3	1	-1	-8	1	2	-11	-33
7/16/07 10:56	7/12/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Hansen Bradley T.J.	IL	O	VP - Div	S.m	-89	8.89	4	-10	-16	52	D			31	25	-4	-2	-2	3	-3	-2	-2	-2	-14	-35
7/12/07 14:37	7/10/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Hansen Bradley T.J.	IL	O	VP - Div	S.m	-75	8.86	4	-9	-12	62	D			22	25	-2	-14	-8	-3	1	-2	-2	1	-17	-27
4/2/07 15:30	3/30/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Karas John F	IL	O	V.P,Chie	S	-93	6.75	0	-14	-31	31	D				7	-4	-4	1	3	-3	1	14	38	27	-22
3/29/07 14:55	3/27/07	GLDD	Machn	HvyCn	Heavy Construction Non-Bldg C	Karas John F	IL	O	Vice P -	S.m	-2	6.75	0	0	-1	45	D					-4	-8	-3	-3	0	5	20	44	30	-23

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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