Insider Stock Trading

Filing Date	T Date	Ticker	Issuer	Inc	Sector	Ind	Industry	Owner	oSt	Rel	Title	T	TVal	Price	Qty	oc	Own	H
4/3/24 14:49	4/1/24	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Macbeth Shirley	MA	O	CMO	M.d	0	0.00	3	26	13	D
4/2/24 17:04	3/31/24	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Griffin Stephen D.	VA	O	SVP,CFO	M	0	0.00	1	5	29	D
4/2/24 17:02	3/31/24	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Cuomo John A	VA	DO	CEO,P	M	0	0.00	3	3	113	D
4/2/24 16:59	3/31/24	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Tehrani Farinaz S	VA	O	GC	M	0	0.00	1	6	17	D
4/2/24 16:57	3/31/24	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Thomas Benjamin E.	FL	O	P,VSE Av	M	0	0.00	1	3	33	D
4/2/24 16:55	3/31/24	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Wheeler Chad	PA	O	P,Wheele	M	0	0.00	1	2	63	D
3/28/24 19:57	3/28/24	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Forager Fund, L.P.	AL	T		S.a	-2,295	29.06	-79	-4	1,799	D
3/28/24 16:06	3/26/24	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Forager Fund, L.P.	AL	T		S.m	-969	29.44	-33	-2	1,891	D
3/27/24 16:16	11/7/23	MG	Mistras Group, Inc.	DE	BizSv	EngSv	Engineering Services	Stamatakis Manuel N.	NJ	DO	Interim	P	90	6.00	15	7	234	D
3/14/24 07:56	3/12/24	MG	Mistras Group, Inc.	DE	BizSv	EngSv	Engineering Services	Lange Michael J.	NJ	O	Senior E	S	-43	8.53	-5	-1	342	D
3/12/24 16:16	3/10/24	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Cuomo John A	VA	DO	CEO,P	M.dm	0	0.00	12	13	105	D
3/12/24 16:13	3/10/24	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Griffin Stephen D.	VA	O	SVP,CFO	M.dm	0	0.00	3	14	26	D
3/12/24 16:11	3/10/24	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Thomas Benjamin E.	FL	O	P,VSE Av	M.dm	0	0.00	2	9	30	D
3/12/24 16:08	3/10/24	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Tehrani Farinaz S	VA	O	GC	M.dm	0	0.00	2	20	14	D
3/12/24 16:05	3/10/24	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Wheeler Chad	PA	O	P,Wheele	M.dm	0	0.00	3	10	28	D
3/8/24 16:00	11/23/22	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Flaschen David J S	NY	D		P.dm	82	116.52	1	1	51	M
3/5/24 15:13	3/1/24	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Johnson Carrie	MA	O	Chief Pr	M.d	0	0.00	6	79	14	D
3/5/24 15:07	3/1/24	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Kasparian Michael	MA	O	CIO	M.d	0	0.00	3	28	16	D
3/5/24 15:03	3/1/24	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Leaver Sharyn	MA	O	Chief Re	M.d	0	0.00	4	57	11	D
3/5/24 14:57	3/1/24	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Darrah Ryan	MA	O	GC	M.d	0	0.00	3	19	22	D
3/5/24 14:52	3/1/24	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Chouinard Scott	MA	O	Chief Ac	M.d	0	0.00	1	10	8	D
3/5/24 14:48	3/1/24	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Peltzman Steven P.	MA	O	CBTO	M.d	0	0.00	3	22	19	D
3/5/24 14:42	3/1/24	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Macbeth Shirley	MA	O	CMO	M.d	0	0.00	3	45	11	D
3/5/24 14:35	3/1/24	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Finn Leo Christian	MA	O	CFO	M.d	0	0.00	6	92	13	D
2/22/24 18:31	2/22/24	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Burdick Steven M	CA	O	EVP,CFO	S	-1,320	175.67	-8	-20	30	D
2/21/24 17:10	2/21/24	ACFN	Acorn Energy, Inc.	DE	BizSv	EngSv	Engineering Services	Loeb Jan H	DE	DOT	P,CEO	M.d	13	5.76	2	0	513	D
2/16/24 18:10	2/14/24	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Thompson J Kenneth	CA	D		S	-620	177.24	-4	-24	11	D
2/16/24 06:01	2/13/24	CIPI	Correlate Energy Corp.	NV	BizSv	EngSv	Engineering Services	Hunt Cory Gerald	Z4	DT		M.d	577	0.2500	2,306	384	2,906	I
2/14/24 11:15	2/13/24	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Galford Robert	MA	D		S	-270	20.73	-13	-39	20	D
2/13/24 20:17	2/9/24	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Carter Brian N	CA	O	SVP,Corp	M.d	268	47.95	6	201	8	D
2/13/24 20:17	2/9/24	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Carter Brian N	CA	O	SVP,Corp	S.d	-985	176.52	-6	-40	8	D
2/8/24 16:03	2/6/24	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Van 'T Noordende Alexander M	TX	D		S	-193	85.54	-2	-24	7	D
2/8/24 16:00	2/7/24	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Gioja Michael E	NY	O	SVP	M.d	2,438	60.84	40		19	D
2/8/24 16:00	2/7/24	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Gioja Michael E	NY	O	SVP	S.d	-4,884	121.89	-40	-68	19	D
2/7/24 20:05	2/6/24	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Volpi Kirsten M	CA	D		M.d	24	47.95	1	4	13	D
2/7/24 20:04	2/5/24	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Burdick Steven M	CA	O	EVP,CFO	S	-1,176	165.01	-7	-16	37	D
2/7/24 20:00	2/5/24	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Thompson J Kenneth	CA	D		M.d	373	44.38	8	138	14	D
2/7/24 20:00	2/5/24	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Thompson J Kenneth	CA	D		S.d	-1,386	165.00	-8	-37	14	D
2/2/24 17:14	2/1/24	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Chouinard Scott	MA	O	Chief Ac	M.d	0	0.00	0	4	7	M
2/2/24 17:09	2/1/24	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Swan Nathaniel	MA	O	Chief Sa	M.d	0	0.00	3		3	D
2/1/24 17:23	1/30/24	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Obiaya Christiana	CA	D		M.d	0	0.00	0	New	0	D
1/31/24 21:18	1/1/24	ACFN	Acorn Energy, Inc.	DE	BizSv	EngSv	Engineering Services	Zentman Samuel M	NJ	D		M.d	2	2.88	1	1	91	D
1/31/24 16:00	1/29/24	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Bottini Mark Anthony	NY	O	SVP of S	M.d	646	41.70	15	23	84	D
1/31/24 16:00	1/29/24	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Bottini Mark Anthony	NY	O	SVP of S	S.d	-1,866	120.53	-15	-16	84	D
12/29/23 16:13	12/28/23	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Flaschen David J S	NY	D		M.d	1,596	99.59	16	46	51	D
12/29/23 16:13	12/28/23	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Flaschen David J S	NY	D		S.d	-1,920	119.79	-16	-24	51	D
12/20/23 16:09	12/20/23	MG	Mistras Group, Inc.	DE	BizSv	EngSv	Engineering Services	Debenedictis Nicholas	NJ	D		P	21	7.05	3	1	221	D
12/18/23 17:29	12/15/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Rudd Troy	TX	DO	CEO	S	-2,319	92.76	-25	-9	260	D
12/18/23 17:26	12/14/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Poloni Lara	TX	O	P	S	-2,839	92.50	-31	-25	90	D
12/18/23 17:24	12/15/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Kapoor Gaurav	TX	O	CFO (PAO	M.d	0	0.00	11	17	74	D
12/18/23 17:22	12/15/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Gan David Y.	TX	O	GC	M.d	0	0.00	9	24	48	D
12/13/23 16:51	12/11/23	MG	Mistras Group, Inc.	DE	BizSv	EngSv	Engineering Services	Debenedictis Nicholas	NJ	D		P.m	14	6.60	2	1	218	D
12/5/23 19:04	12/1/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Volpi Kirsten M	CA	D		S	-363	162.74	-2	-15	12	D
12/5/23 18:57	12/4/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Carter Brian N	CA	O	SVP,Corp	S	-244	165.58	-1	-15	8	D
11/29/23 19:23	11/28/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Batrack Dan L	CA	DO	CB,CEO	S	-3,553	161.51	-22	-31	49	D
11/28/23 16:38	11/27/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Hudkins Jill	CA	O	P	S	-149	164.52	-1	-26	3	D
11/28/23 16:32	11/27/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Argus Roger R	CA	O	P,GS,C,I	S	-602	163.92	-4	-63	2	D
11/22/23 20:01	11/21/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Hopson Preston III	CA	O	SVP,GC	S.dm	-402	164.60	-2	-15	14	D
11/21/23 21:59	11/20/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Volpi Kirsten M	CA	D		S.d	-93	165.50	-1	-4	14	D
11/21/23 21:59	11/18/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Volpi Kirsten M	CA	D		M.d	101	36.25	3	24	14	D
11/21/23 21:53	11/20/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Thompson J Kenneth	CA	D		S.d	-739	165.78	-4	-24	14	D
11/21/23 21:53	11/18/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Thompson J Kenneth	CA	D		M.d	0	0.00	0	3	14	D
11/21/23 21:52	11/18/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Maguire Joanne M	CA	D		M.d	0	0.00	0	3	15	D
11/21/23 21:51	11/18/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Gandhi Prashant	CA	D		M.d	0	0.00	0	106	1	D
11/21/23 21:50	11/18/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Shoemaker Leslie L	CA	O	EVP,Chie	M.d	0	0.00	3	4	73	D
11/21/23 21:49	11/18/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Hudkins Jill	CA	O	P	M.d	0	0.00	1	31	3	D
11/21/23 21:49	11/18/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Hopson Preston III	CA	O	SVP,GC	M.d	0	0.00	2	21	12	D
11/21/23 21:47	11/18/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Carter Brian N	CA	O	SVP,Corp	M.d	0	0.00	1	16	8	D
11/21/23 21:46	11/18/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Burdick Steven M	CA	O	EVP,CFO	M.d	0	0.00	3	7	41	D
11/21/23 21:44	11/18/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Argus Roger R	CA	O	P,GS,C,I	M.d	0	0.00	2	208	3	D
11/21/23 21:15	11/18/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Batrack Dan L	CA	DO	CB,CEO	M.d	0	0.00	14	35	55	D
11/20/23 16:15	11/16/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Stotlar Douglas	TX	D		S	-836	86.76	-10	-19	40	D
11/15/23 17:35	11/14/23	MG	Mistras Group, Inc.	DE	BizSv	EngSv	Engineering Services	Smith John Anthony	NJ	O	EVP	S	-63	6.29	-10	-10	95	D
11/9/23 16:35	11/9/23	MG	Mistras Group, Inc.	DE	BizSv	EngSv	Engineering Services	Debenedictis Nicholas	NJ	D		P.m	23	5.94	4	2	212	D
10/27/23 08:04	10/24/23	CIPI	Correlate Energy Corp.	NV	BizSv	EngSv	Engineering Services	Michaels Todd Robert	ID	DOT	P,CEO	P	0	0.00	7	0	3,394	M
10/10/23 16:20	10/6/23	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Gioja Michael E	NY	O	SVP	M.d	2,514	60.84	41		20	D
10/10/23 16:20	10/6/23	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Gioja Michael E	NY	O	SVP	S.d	-4,785	115.79	-41	-68	20	D
10/2/23 14:59	10/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Finn Leo Christian	MA	O	CFO	M.d	0	0.00	5	131	9	D
8/28/23 18:21	8/24/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Early Creighton K	CA	O	VP,CFO	S	-7	24.36	0	0	66	D
8/28/23 18:19	8/24/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Chen Micah	CA	O	GC	S	-6	24.36	0	-1	24	D
8/28/23 18:17	8/24/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Bieber Michael A	CA	O	P	S	-25	24.36	-1	-1	141	D
8/28/23 18:14	8/24/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Brisbin Thomas Donald	CA	DOH	CEO	S	-50	24.36	-2	-1	398	D
8/24/23 17:42	8/22/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Bieber Michael A	CA	O	P	S.m	-55	23.16	-2	-2	142	D
8/24/23 17:40	8/22/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Brisbin Thomas Donald	CA	DOH	CEO	S.m	-111	23.16	-5	-1	400	D
8/24/23 17:38	8/22/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Chen Micah	CA	O	GC	S.m	-14	23.16	-1	-2	24	D
8/24/23 17:36	8/22/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Early Creighton K	CA	O	VP,CFO	S.m	-15	23.16	-1	-1	66	D
8/17/23 17:07	8/15/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Poloni Lara	TX	O	P	M.d	0	0.00	18	27	84	D
8/17/23 17:06	8/15/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Rudd Troy	TX	DO	CEO	M.d	2,056	20.12	102	121	186	D
8/17/23 17:06	8/15/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Rudd Troy	TX	DO	CEO	S.d	-6,899	88.33	-78	-30	186	D
8/9/23 14:56	8/7/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Peltzman Steven P.	MA	O	CBTO	S	-38	32.05	-1	-7	17	D
8/9/23 14:50	8/7/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Chouinard Scott	MA	O	Chief Ac	S	-3	31.78	0	-2	6	D
8/7/23 16:05	8/3/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Forager Fund, L.P.	AL	T		S	-7,751	20.11	-386	-17	1,924	M
8/7/23 16:05	8/3/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Forager Fund, L.P.	AL	T		P	7,751	20.11	386	25	1,924	M
8/4/23 08:48	8/3/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Johnson Carrie	MA	O	Chief Pr	S	-36	32.01	-1	-11	9	D
8/3/23 16:28	8/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Johnson Carrie	MA	O	Chief Pr	S.d	-125	32.21	-4	-28	10	D
8/3/23 16:28	8/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Johnson Carrie	MA	O	Chief Pr	M.d	0	0.00	7	222	10	D
8/3/23 15:08	8/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Darrah Ryan	MA	O	GC	S.d	-91	31.94	-3	-13	20	D
8/3/23 15:08	8/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Darrah Ryan	MA	O	GC	M.d	48	7.35	7	50	20	D
8/3/23 15:07	8/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Chouinard Scott	MA	O	Chief Ac	M.d	0	0.00	1	25	6	D
8/3/23 15:05	8/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Macbeth Shirley	MA	O	CMO	M.d	0	0.00	2	21	9	D
8/3/23 15:02	8/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Peltzman Steven P.	MA	O	CBTO	M.d	0	0.00	5	41	18	D
8/3/23 15:01	8/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Kasparian Michael	MA	O	CIO	M.d	0	0.00	2	13	13	D
8/3/23 15:00	8/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Leaver Sharyn	MA	O	Chief Re	M.d	0	0.00	2	33	9	D
8/2/23 15:52	8/1/23	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Gioja Michael E	NY	O	SVP	S.d	-5,725	124.97	-46	-70	20	D
8/2/23 15:52	8/1/23	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Gioja Michael E	NY	O	SVP	M.d	2,538	113.32	22		20	D
7/18/23 14:53	7/17/23	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Rivera Efrain	NY	O	SVP,CFO	M.d	1,193	73.53	16	23	86	D
7/18/23 14:53	7/17/23	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Rivera Efrain	NY	O	SVP,CFO	S.d	-2,434	120.19	-20	-19	86	D
7/17/23 15:55	7/14/23	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Mucci Martin	NY	DH	Chairman	M.d	8,145	41.70	195	63	507	D
7/17/23 15:55	7/14/23	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Mucci Martin	NY	DH	Chairman	S.d	-15,999	120.43	-133	-21	507	D
7/11/23 15:48	7/10/23	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Tucci Joseph M	NY	D		M.d	452	41.70	11	25	53	D
7/11/23 15:48	7/10/23	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Tucci Joseph M	NY	D		S.d	-1,258	115.99	-11	-17	53	D
7/10/23 15:46	7/6/23	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Tucci Joseph M	NY	D		M.d	473	38.89	12	29	53	D
7/10/23 15:46	7/6/23	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Tucci Joseph M	NY	D		S.d	-1,374	113.02	-12	-19	53	D
6/14/23 16:58	6/13/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Thompson J Kenneth	CA	D		S	-391	156.21	-3	-12	18	D
6/13/23 16:50	6/9/23	ACFN	Acorn Energy, Inc.	DE	BizSv	EngSv	Engineering Services	Loeb Jan H	MD	DOT	P,CEO	P	6	0.2800	20	0	8,177	D
6/12/23 19:15	6/9/23	ACFN	Acorn Energy, Inc.	DE	BizSv	EngSv	Engineering Services	Clifford Tracy Simmons	DE	O	CFO	P	1	0.2800	3	24	18	D
6/8/23 18:47	6/7/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Carter Brian N	CA	O	SVP,Corp	S	-351	156.91	-2	-22	8	D
6/5/23 17:39	6/1/23	ACFN	Acorn Energy, Inc.	DE	BizSv	EngSv	Engineering Services	Clifford Tracy Simmons	SC	O	CFO	P.dm	1	0.2800	5	45	15	D
6/5/23 16:22	6/2/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Thompson J Kenneth	CA	D		S	-762	152.31	-5	-20	20	D
6/2/23 13:09	6/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Kasparian Michael	MA	O	CIO	M.d	0	0.00	2	23	12	D
5/24/23 16:06	5/23/23	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Velli Joseph M	NY	D		M.d	473	38.89	12	21	69	D
5/24/23 16:06	5/23/23	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Velli Joseph M	NY	D		S.d	-473	109.12	-4	-6	69	D
5/18/23 16:32	5/16/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Friscia Anthony J	MA	D		S	-47	25.54	-2	-11	15	D
5/17/23 21:32	5/15/23	ACFN	Acorn Energy, Inc.	DE	BizSv	EngSv	Engineering Services	Loeb Jan H	MD	DOT	P,CEO	P	13	0.2800	46	1	8,157	D
5/2/23 14:30	5/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Le Roy Sarah	MA	O	Chief Pe	M.d	0	0.00	2		2	D
4/17/23 15:51	4/14/23	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Saunders-McClendon Karen E.	NY	O	VP,Chief	S.d	-23	107.92	0	-5	4	D
4/4/23 16:15	3/31/23	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Wheeler Chad	PA	O	P,Wheele	M	0	0.00	1	6	22	D
4/4/23 16:15	3/31/23	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Thomas Benjamin E.	FL	O	P,VSE Av	M	0	0.00	1	5	22	D
4/4/23 16:15	3/31/23	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Griffin Stephen D.	VA	O	SVP,CFO	M	0	0.00	1	7	18	D
4/4/23 16:15	3/31/23	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Cuomo John A	VA	DO	CEO,P	M	0	0.00	3	5	77	D
4/4/23 16:15	3/31/23	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Tehrani Farinaz S	VA	O	GC	M	0	0.00	1	17	7	D
4/4/23 14:26	4/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Macbeth Shirley	MA	O	CMO	M.d	0	0.00	3	53	8	D
3/24/23 15:49	3/22/23	ACFN	Acorn Energy, Inc.	DE	BizSv	EngSv	Engineering Services	Loeb Jan H	MD	DOT	P,CEO	P	38	0.3000	125	2	8,112	I
3/15/23 16:30	3/13/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Tishman Daniel R.	TX	D		S	-1,710	82.92	-21	-32	45	D
3/14/23 20:15	3/13/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Brisbin Thomas Donald	CA	DOH	CEO	S	-43	16.39	-3	-1	390	D
3/14/23 20:14	3/13/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Bieber Michael A	CA	O	P	S	-47	16.39	-3	-2	135	D
3/14/23 20:13	3/13/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Chen Micah	CA	O	GC	S	-13	16.39	-1	-3	24	D
3/14/23 20:12	3/13/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Early Creighton K	CA	O	VP,CFO	S	-13	16.39	-1	-1	64	D
3/14/23 16:15	3/11/23	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Griffin Stephen D.	VA	O	SVP,CFO	M	0	0.00	1	9	17	D
3/14/23 16:15	3/11/23	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Tehrani Farinaz S	VA	O	GC	M	0	0.00	1	25	5	D
3/14/23 16:15	3/11/23	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Thomas Benjamin E.	FL	O	P,VSE Av	M	0	0.00	1	6	20	D
3/14/23 16:15	3/11/23	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Wheeler Chad	PA	O	P,Wheele	M	0	0.00	1	6	20	D
3/14/23 16:15	3/11/23	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Cuomo John A	VA	DO	CEO,P	M	0	0.00	6	8	73	D
3/13/23 18:54	3/10/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Bieber Michael A	CA	O	P	S	-43	15.62	-3	-2	138	D
3/13/23 18:51	3/10/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Early Creighton K	CA	O	VP,CFO	S	-12	15.62	-1	-1	65	D
3/13/23 18:48	3/10/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Brisbin Thomas Donald	CA	DOH	CEO	S	-39	15.62	-2	-1	393	D
3/13/23 18:45	3/10/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Chen Micah	CA	O	GC	S	-11	15.62	-1	-3	24	D
3/10/23 18:09	3/9/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Brisbin Thomas Donald	CA	DOH	CEO	S	-46	17.03	-3	-1	395	D
3/10/23 18:07	3/9/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Bieber Michael A	CA	O	P	S	-50	17.03	-3	-2	141	D
3/10/23 18:05	3/9/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Chen Micah	CA	O	GC	S	-13	17.03	-1	-3	25	D
3/10/23 18:03	3/9/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Early Creighton K	CA	O	VP,CFO	S	-14	17.03	-1	-1	66	D
3/9/23 13:47	3/7/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Peltzman Steven P.	MA	O	CBTO	S	-75	33.95	-2	-13	15	D
3/6/23 07:47	3/2/23	ACFN	Acorn Energy, Inc.	DE	BizSv	EngSv	Engineering Services	Loeb Jan H	MD	DOT	P,CEO	M.d	5	0.1300	35	0	7,987	D
3/3/23 17:15	3/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Chouinard Scott	MA	O	Chief Ac	M.d	0	0.00	1	17	5	D
3/3/23 17:15	3/3/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Chouinard Scott	MA	O	Chief Ac	S.d	-7	34.00	0	-4	5	D
3/3/23 17:11	3/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Peltzman Steven P.	MA	O	CBTO	M.d	0	0.00	1	9	17	D
3/3/23 17:10	3/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Leaver Sharyn	MA	O	Chief Re	M.d	0	0.00	2	29	7	D
3/3/23 17:06	3/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Johnson Carrie	MA	O	Chief Pr	M.d	0	0.00	2	47	7	D
3/3/23 17:03	3/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Kasparian Michael	MA	O	CIO	M.d	0	0.00	2	18	11	D
3/3/23 17:01	3/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Darrah Ryan	MA	O	GC	M.d	0	0.00	1	8	19	D
3/3/23 16:58	3/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Macbeth Shirley	MA	O	CMO	M.d	0	0.00	1	31	6	D
3/3/23 16:57	3/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Finn Leo Christian	MA	O	CFO	M.d	0	0.00	2	88	5	D
3/3/23 13:08	3/1/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Wolfenbarger Janet Carol	TX	D		M.d	0	0.00	2	8	31	D
3/3/23 13:07	3/1/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Van 'T Noordende Alexander M	TX	D		M.d	0	0.00	2	47	7	D
3/3/23 13:06	3/1/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Tishman Daniel R.	TX	D		M.d	0	0.00	2	4	65	D
3/3/23 13:05	3/1/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Stotlar Douglas	TX	D		M.d	0	0.00	2	5	47	D
3/3/23 13:04	3/1/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Pipes Kristy	TX	D		M.d	0	0.00	1	New	1	D
3/3/23 13:03	3/1/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Kennard Lydia H	TX	D		M.d	0	0.00	2	19	14	D
3/3/23 13:02	3/1/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Creel Diane C	TX	D		M.d	0	0.00	2	86	5	D
3/3/23 13:01	3/1/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Card Robert G	TX	D		M.d	0	0.00	2	26	11	D
3/3/23 13:00	3/1/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Buss Brad W	TX	D		M.d	0	0.00	2	12	21	D
3/1/23 19:29	2/27/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Volpi Kirsten M	CA	D		M.d	34	40.80	1	7	12	D
2/21/23 17:36	2/16/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Volpi Kirsten M	CA	D		S	-131	145.74	-1	-7	12	D
2/15/23 11:56	2/13/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Galford Robert	MA	D		S	-249	33.14	-8	-20	29	D
2/10/23 16:52	2/8/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Ritrievi Kimberly E	CA	D		S	-272	151.09	-2	-6	30	D
2/8/23 16:15	2/6/23	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Burdick Steven M	CA	O	EVP,CFO	S	-1,590	151.18	-11	-21	40	D
2/3/23 15:48	2/1/23	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Chouinard Scott	MA	O	Chief Ac	M.d	0	0.00	0	2	5	I
1/30/23 18:00	1/26/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Forager Fund, L.P.	AL	T		P	208	18.23	11	1	1,922	D
1/26/23 14:05	1/24/23	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Forager Fund, L.P.	AL	T		P.m	930	17.92	52	3	1,911	D
1/17/23 15:58	1/13/23	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Gibson John B	NY	O	P,CEO	S.d	-23	120.31	0	0	53	D
1/11/23 11:57	1/9/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Poloni Lara	TX	O	P	S	-540	83.10	-6	-8	73	D
1/9/23 15:32	1/5/23	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Battley Todd	TX	O	Chief St	S	-235	83.96	-3	-15	16	D
1/3/23 09:13	12/1/22	ACFN	Acorn Energy, Inc.	DE	BizSv	EngSv	Engineering Services	Loeb Jan H	MD	DOT	P,CEO	P.dm	18	0.3167	56	1	7,952	D
12/28/22 15:59	12/28/22	PAYX	Paychex Inc	DE	BizSv	EngSv	Engineering, Accounting, Rese	Gioja Michael E	NY	O	SVP	S.d	-1,585	115.30	-14	-29	33	D
12/19/22 19:09	12/16/22	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Rudd Troy	TX	DO	CEO	M.d	4,112	31.77	129	235	184	D
12/19/22 19:09	12/16/22	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Rudd Troy	TX	DO	CEO	S.d	-11,494	82.51	-139	-43	184	D
12/19/22 19:07	12/16/22	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Poloni Lara	TX	O	P	M.d	0	0.00	9	13	80	D
12/19/22 19:05	12/16/22	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Kapoor Gaurav	TX	O	CFO (PAO	M.d	0	0.00	7	20	42	D
12/19/22 19:04	12/16/22	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Gan David Y.	TX	O	GC	M.d	0	0.00	7	34	26	D
12/19/22 19:02	12/16/22	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Battley Todd	TX	O	Chief St	M.d	0	0.00	2	14	19	D
12/19/22 19:01	12/16/22	ACM	Aecom	DE	BizSv	EngSv	Engineering Services	Adams Shirley A	TX	O	CHRO	M.d	0	0.00	2	19	15	D
12/16/22 18:16	12/15/22	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Batrack Dan L	CA	DO	CB,CEO	S	-4,609	153.63	-30	-38	48	D
12/16/22 18:14	12/14/22	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Lewis J Christopher	CA	D		S	-2,308	157.56	-15	-20	58	D
12/16/22 18:01	12/14/22	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Early Creighton K	CA	O	VP,CFO	S.m	-11	16.64	-1	-1	44	D
12/16/22 11:40	12/15/22	FORR	Forrester Research, Inc.	DE	BizSv	EngSv	Engineering, Accounting, Rese	Lee Alicia	MA	O	Chief Co	S	-35	34.54	-1	-16	5	D
12/14/22 18:34	12/12/22	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Early Creighton K	CA	O	VP,CFO	S	-5	16.25	0	-1	44	D
12/14/22 16:30	12/13/22	WLDN	Willdan Group, Inc.	DE	BizSv	EngSv	Engineering Services	Forager Fund, L.P.	AL	T		P	1,331	16.02	83	5	1,859	D
12/8/22 16:16	12/6/22	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Volpi Kirsten M	CA	D		S	-108	154.61	-1	-5	13	D
12/7/22 16:15	12/6/22	VSEC	Vse Corp	DE	BizSv	EngSv	Engineering Services	Ferguson III Mark E	VA	D		S	-111	49.12	-2	-18	11	I
11/28/22 16:49	11/23/22	TTEK	Tetra Tech Inc	DE	BizSv	EngSv	Engineering Services	Argus Roger R	CA	O	SVP,Gove	S	-632	153.67	-4	-66	2	D

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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