Essex Investment Management 13FHR Quarterly holdings report by institutional manager | SEC 2 Feb 23

The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

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COLUMN 1	COLUMN 2	COLUMN 3	COLUMN 4	COLUMN 5			COLUMN 6	COLUMN 7	COLUMN 8
			VALUE	SHRS OR	SH/	PUT/	INVESTMENT	OTHER	VOTING AUTHORITY
NAME OF ISSUER	TITLE OF CLASS	CUSIP	(x$1000)	PRN AMT	PRN	CALL	DISCRETION	MANAGER	SOLE	SHARED	NONE
3-D SYS CORP DEL COM NEW	COM	88554D205	2,195	296,656	SH		SOLE		245,927	0	50,729
AAON INC COM PAR $0.004	COM	000360206	163	2,168	SH		SOLE		2,168	0	0
ABBOTT LABS COM	COM	002824100	180	1,637	SH		SOLE		1,637	0	0
ACCOLADE INC COM	COM	00437E102	8	970	SH		SOLE		970	0	0
ACI WORLDWIDE INC COM	COM	004498101	128	5,564	SH		SOLE		5,564	0	0
ACM RESH INC COM CL A	COM	00108J109	102	13,230	SH		SOLE		13,230	0	0
ACUITY BRANDS INC COM	COM	00508Y102	1,053	6,357	SH		SOLE		6,357	0	0
ADVANSIX INC COM	COM	00773T101	2,757	72,503	SH		SOLE		36,759	0	35,744
AEHR TEST SYS COM	COM	00760J108	2,981	148,320	SH		SOLE		71,655	0	76,665
AGNICO EAGLE MINES LTD COM	COM	008474108	5,517	106,119	SH		SOLE		105,305	0	814
AIR PRODS & CHEMS INC COM	COM	009158106	3,332	10,810	SH		SOLE		10,810	0	0
AIRGAIN INC COM	COM	00938A104	602	92,447	SH		SOLE		31,472	0	60,975
AKOYA BIOSCIENCES INC COM	COM	00974H104	1,254	130,988	SH		SOLE		62,649	0	68,339
ALBEMARLE CORP COM	COM	012653101	6,443	29,711	SH		SOLE		28,303	0	1,408
ALCON AG ORD SHS	COM	H01301128	24	349	SH		SOLE		349	0	0
ALPHA PRO TECH LTD COM	COM	020772109	634	157,728	SH		SOLE		53,837	0	103,891
ALPHABET INC CAP STK CL A	COM	02079K305	882	9,995	SH		SOLE		9,995	0	0
ALPHABET INC CAP STK CL C	COM	02079K107	28	320	SH		SOLE		320	0	0
ALPHATEC HLDGS INC COM NEW	COM	02081G201	2,710	219,438	SH		SOLE		105,267	0	114,171
ALTA EQUIPMENT GROUP INC COMMO	COM	02128L106	1,790	135,690	SH		SOLE		64,939	0	70,751
ALTAIR ENGR INC COM CL A	COM	021369103	145	3,182	SH		SOLE		3,182	0	0
AMAZON COM INC COM	COM	023135106	5,583	66,465	SH		SOLE		63,945	0	2,520
AMERICAN AIRLS GROUP INC COM	COM	02376R102	1,128	88,693	SH		SOLE		88,693	0	0
AMERICAN EXPRESS CO COM	COM	025816109	2,189	14,817	SH		SOLE		14,817	0	0
AMERICAN RES CORP CL A	COM	02927U208	1,065	806,981	SH		SOLE		385,884	0	421,097
AMERICAN WTR WKS CO INC NEW CO	COM	030420103	59	390	SH		SOLE		390	0	0
AMGEN INC COM	COM	031162100	1,221	4,648	SH		SOLE		4,648	0	0
AMPHENOL CORP NEW CL A	COM	032095101	11	146	SH		SOLE		146	0	0
AMTECH SYS INC COM PAR $0.01N	COM	032332504	2,027	266,661	SH		SOLE		127,608	0	139,053
ANALOG DEVICES INC COM	COM	032654105	23	141	SH		SOLE		141	0	0
APPLE INC COM	COM	037833100	13,594	104,629	SH		SOLE		100,997	0	3,632
APPLIED INDL TECHNOLOGIES INC	COM	03820C105	306	2,427	SH		SOLE		2,427	0	0
APTIV PLC SHS	COM	G6095L109	4,739	50,888	SH		SOLE		48,966	0	1,922
ARCHER DANIELS MIDLAND CO COM	COM	039483102	43	466	SH		SOLE		466	0	0
ASGN INC COM	COM	00191U102	1,410	17,300	SH		SOLE		17,048	0	252
ASPEN AEROGELS INC COM	COM	04523Y105	8,190	694,629	SH		SOLE		596,140	0	98,489
ATLAS TECHNICAL CONSULTANTS IN	COM	049430101	1,142	221,831	SH		SOLE		106,343	0	115,488
AUTODESK INC COM	COM	052769106	10	53	SH		SOLE		53	0	0
AUTOMATIC DATA PROCESSING INC	COM	053015103	257	1,075	SH		SOLE		1,075	0	0
AVID BIOSERVICES INC COM	COM	05368M106	2,125	154,285	SH		SOLE		73,815	0	80,470
AVIENT CORPORATION COM	COM	05368V106	1,934	57,291	SH		SOLE		53,354	0	3,937
AWARE INC MASS COM	COM	05453N100	223	130,314	SH		SOLE		44,678	0	85,636
AXALTA COATING SYS LTD COM	COM	G0750C108	176	6,906	SH		SOLE		6,906	0	0
AXCELIS TECHNOLOGIES INC COM N	COM	054540208	296	3,725	SH		SOLE		3,725	0	0
AXOGEN INC COM	COM	05463X106	3,685	369,288	SH		SOLE		250,559	0	118,729
AXOS FINANCIAL INC COM	COM	05465C100	22	577	SH		SOLE		577	0	0
AXT INC COM	COM	00246W103	19	4,400	SH		SOLE		4,400	0	0
B2GOLD CORP COM	COM	11777Q209	36	10,000	SH		SOLE		10,000	0	0
BABCOCK & WILCOX ENTERPRISES I	COM	05614L209	2,373	411,227	SH		SOLE		206,630	0	204,597
BADGER METER INC COM	COM	056525108	4,254	39,016	SH		SOLE		36,857	0	2,159
BAKER HUGHES COMPANY CL A	COM	05722G100	929	31,449	SH		SOLE		31,449	0	0
BANCORP INC DEL COM	COM	05969A105	2,257	79,516	SH		SOLE		38,071	0	41,445
BANK AMERICA CORP COM	COM	060505104	630	19,025	SH		SOLE		19,025	0	0
BARRICK GOLD CORP COM	COM	067901108	1,872	108,940	SH		SOLE		106,973	0	1,967
BEAM GLOBAL COM	COM	07373B109	749	42,856	SH		SOLE		14,616	0	28,240
BENCHMARK ELECTRS INC COM	COM	08160H101	3,192	119,598	SH		SOLE		94,790	0	24,808
BERKSHIRE HATHAWAY INC DEL CL	COM	084670702	23	76	SH		SOLE		76	0	0
BIGCOMMERCE HLDGS INC COM SER	COM	08975P108	53	6,069	SH		SOLE		6,069	0	0
BIODESIX INC COM	COM	09075X108	869	377,994	SH		SOLE		128,876	0	249,118
BIOGEN INC COM	COM	09062X103	1,488	5,372	SH		SOLE		5,372	0	0
BIOLASE INC COM	COM	090911405	0	1	SH		SOLE		1	0	0
BLACKSKY TECHNOLOGY INC COM CL	COM	09263B108	925	600,610	SH		SOLE		287,434	0	313,176
BLOOM ENERGY CORP COM CL A	COM	093712107	3,357	175,584	SH		SOLE		168,006	0	7,578
BOWMAN CONSULTING GROUP LTD CO	COM	103002101	46	2,100	SH		SOLE		2,100	0	0
BOX INC CL A	COM	10316T104	126	4,047	SH		SOLE		4,047	0	0
BROADRIDGE FINL SOLUTIONS INC	COM	11133T103	2	18	SH		SOLE		18	0	0
BROADWIND INC COM NEW	COM	11161T207	660	368,913	SH		SOLE		125,920	0	242,993
BROOKLINE BANCORP INC DEL COM	COM	11373M107	1,399	98,867	SH		SOLE		58,503	0	40,364
BUILDERS FIRSTSOURCE INC COM	COM	12008R107	2,337	36,024	SH		SOLE		22,116	0	13,908
BWX TECHNOLOGIES INC COM	COM	05605H100	1,345	23,152	SH		SOLE		23,152	0	0
CAESARSTONE LTD ORD SHS	COM	M20598104	818	143,247	SH		SOLE		68,605	0	74,642
CALAMP CORP COM	COM	128126109	1,049	234,066	SH		SOLE		112,399	0	121,667
CAMBIUM NETWORKS CORP SHS	COM	G17766109	7,995	368,927	SH		SOLE		318,867	0	50,060
CAMTEK LTD ORD	COM	M20791105	247	11,260	SH		SOLE		11,260	0	0
CANADIAN PAC RY LTD COM	COM	13645T100	1,030	13,805	SH		SOLE		13,805	0	0
CAPITAL ONE FINL CORP COM	COM	14040H105	16	175	SH		SOLE		175	0	0
CARDIOVASCULAR SYS INC DEL COM	COM	141619106	1,080	79,261	SH		SOLE		46,919	0	32,342
CARPARTS COM INC COM	COM	14427M107	1,565	249,965	SH		SOLE		119,787	0	130,178
CASTLE BIOSCIENCES INC COM	COM	14843C105	10,671	453,317	SH		SOLE		411,692	0	41,625
CATERPILLAR INC COM	COM	149123101	4,026	16,807	SH		SOLE		16,435	0	372
CECO ENVIRONMENTAL CORP COM	COM	125141101	2,922	250,177	SH		SOLE		119,665	0	130,512
CELANESE CORP DEL COM	COM	150870103	14	135	SH		SOLE		135	0	0
CENTURY CMNTYS INC COM	COM	156504300	1,570	31,392	SH		SOLE		18,715	0	12,677
CHAMPIONS ONCOLOGY INC COM NEW	COM	15870P307	486	107,655	SH		SOLE		36,888	0	70,767
CHARGEPOINT HOLDINGS INC COM C	COM	15961R105	1,213	127,237	SH		SOLE		127,237	0	0
CHEGG INC COM	COM	163092109	8,498	336,281	SH		SOLE		308,743	0	27,538
CHENIERE ENERGY INC COM NEW	COM	16411R208	2,781	18,548	SH		SOLE		18,246	0	302
CHEVRON CORP NEW COM	COM	166764100	1,152	6,418	SH		SOLE		6,418	0	0
CHIMERA INVT CORP COM NEW	COM	16934Q208	3	478	SH		SOLE		478	0	0
CINCINNATI FINL CORP COM	COM	172062101	158	1,541	SH		SOLE		1,541	0	0
CITIGROUP INC COM NEW	COM	172967424	598	13,226	SH		SOLE		13,226	0	0
CLEAN HARBORS INC COM	COM	184496107	1,683	14,748	SH		SOLE		14,748	0	0
CLEARPOINT NEURO INC COM	COM	18507C103	1,423	168,029	SH		SOLE		80,408	0	87,621
COCA COLA CO COM	COM	191216100	814	12,789	SH		SOLE		12,789	0	0
CODEXIS INC COM	COM	192005106	1,492	320,229	SH		SOLE		162,286	0	157,943
COGNEX CORP COM	COM	192422103	6,661	141,387	SH		SOLE		134,969	0	6,418
COGNIZANT TECHNOLOGY SOLUTIONS	COM	192446102	9	165	SH		SOLE		165	0	0
COLGATE PALMOLIVE CO COM	COM	194162103	1,194	15,150	SH		SOLE		15,150	0	0
COMCAST CORP NEW CL A	COM	20030N101	14	387	SH		SOLE		387	0	0
CONSTELLATION BRANDS INC CL A	COM	21036P108	2,182	9,417	SH		SOLE		9,304	0	113
CORTEVA INC COM	COM	22052L104	1,223	20,800	SH		SOLE		20,800	0	0
COSTCO WHSL CORP NEW COM	COM	22160K105	82	180	SH		SOLE		180	0	0
CREXENDO INC COM	COM	226552107	507	266,620	SH		SOLE		90,765	0	175,855
CRISPR THERAPEUTICS AG NAMEN A	COM	H17182108	20	481	SH		SOLE		481	0	0
CROWDSTRIKE HLDGS INC CL A	COM	22788C105	2,348	22,302	SH		SOLE		21,720	0	582
CRYOPORT INC COM PAR $0.001	COM	229050307	1,064	61,352	SH		SOLE		29,318	0	32,034
CSX CORP COM	COM	126408103	9	300	SH		SOLE		300	0	0
CUTERA INC COM	COM	232109108	7,077	160,040	SH		SOLE		113,345	0	46,695
DANA INC COM	COM	235825205	103	6,798	SH		SOLE		6,798	0	0
DEERE & CO COM	COM	244199105	1,526	3,560	SH		SOLE		3,560	0	0
DELTA AIR LINES INC DEL COM NE	COM	247361702	1,136	34,585	SH		SOLE		34,585	0	0
DEXCOM INC COM	COM	252131107	1,470	12,984	SH		SOLE		12,984	0	0
DIAMONDBACK ENERGY INC COM	COM	25278X109	963	7,037	SH		SOLE		7,037	0	0
DIGI INTL INC COM	COM	253798102	11,275	308,470	SH		SOLE		248,728	0	59,742
DISNEY WALT CO COM	COM	254687106	4,216	48,530	SH		SOLE		47,962	0	568
DOCEBO INC COM	COM	25609L105	1,378	41,584	SH		SOLE		24,623	0	16,961
DOLLAR TREE INC COM	COM	256746108	3,173	22,433	SH		SOLE		21,368	0	1,065
DOMO INC COM CL B	COM	257554105	506	35,510	SH		SOLE		21,060	0	14,450
DOVER CORP COM	COM	260003108	21	156	SH		SOLE		156	0	0
DOW INC COM	COM	260557103	120	2,381	SH		SOLE		2,381	0	0
DT MIDSTREAM INC COMMON STOCK	COM	23345M107	20	367	SH		SOLE		367	0	0
DTE ENERGY CO COM	COM	233331107	86	735	SH		SOLE		735	0	0
DUKE ENERGY CORP NEW COM NEW	COM	26441C204	236	2,291	SH		SOLE		2,291	0	0
DUPONT DE NEMOURS INC COM	COM	26614N102	54	791	SH		SOLE		791	0	0
DUTCH BROS INC CL A	COM	26701L100	42	1,495	SH		SOLE		1,495	0	0
DZS INC COM	COM	268211109	1,969	155,281	SH		SOLE		75,166	0	80,115
E L F BEAUTY INC COM	COM	26856L103	2,538	45,895	SH		SOLE		27,175	0	18,720
EATON CORP PLC SHS	COM	G29183103	32	203	SH		SOLE		133	0	70
ECOLAB INC COM	COM	278865100	12	83	SH		SOLE		83	0	0
EKSO BIONICS HLDGS INC COM	COM	282644301	528	444,057	SH		SOLE		151,169	0	292,888
ENERGY RECOVERY INC COM	COM	29270J100	9,396	458,560	SH		SOLE		430,978	0	27,582
ENERGY TRANSFER L P COM UT LTD	COM	29273V100	53	4,441	SH		SOLE		4,441	0	0
ENOVIX CORPORATION COM	COM	293594107	3,851	309,550	SH		SOLE		288,469	0	21,081
ENPHASE ENERGY INC COM	COM	29355A107	4,554	17,189	SH		SOLE		16,181	0	1,008
ENTERPRISE PRODS PARTNERS L P	COM	293792107	79	3,266	SH		SOLE		3,266	0	0
ESSENTIAL UTILS INC COM	COM	29670G102	20	425	SH		SOLE		425	0	0
EVERCOMMERCE INC COM	COM	29977X105	957	128,598	SH		SOLE		76,044	0	52,554
EVERCORE INC CLASS A	COM	29977A105	1,662	15,239	SH		SOLE		9,357	0	5,882
EVEREST RE GROUP LTD COM	COM	G3223R108	275	831	SH		SOLE		790	0	41
EVOLENT HEALTH INC CL A	COM	30050B101	1,288	45,872	SH		SOLE		27,224	0	18,648
EVOLUS INC COM	COM	30052C107	1,599	212,896	SH		SOLE		108,089	0	104,807
EVOQUA WATER TECHNOLOGIES CORP	COM	30057T105	7,806	197,125	SH		SOLE		175,806	0	21,319
EXXON MOBIL CORP COM	COM	30231G102	6,918	62,719	SH		SOLE		61,302	0	1,417
EYENOVIA INC COM	COM	30234E104	5	3,300	SH		SOLE		3,300	0	0
EYEPOINT PHARMACEUTICALS INC C	COM	30233G209	706	201,810	SH		SOLE		96,784	0	105,026
FEDEX CORP COM	COM	31428X106	21	124	SH		SOLE		79	0	45
FIVE BELOW INC COM	COM	33829M101	1,415	7,999	SH		SOLE		4,721	0	3,278
FLUOR CORP NEW COM	COM	343412102	1,709	49,294	SH		SOLE		49,294	0	0
FLUX PWR HLDGS INC COM NEW	COM	344057302	5	1,200	SH		SOLE		1,200	0	0
FORD MTR CO DEL COM	COM	345370860	1,121	96,355	SH		SOLE		96,355	0	0
FORTRESS BIOTECH INC COM	COM	34960Q109	4	5,700	SH		SOLE		5,700	0	0
FRANCO NEV CORP COM	COM	351858105	605	4,431	SH		SOLE		4,377	0	54
FREEPORT-MCMORAN INC CL B	COM	35671D857	1,328	34,937	SH		SOLE		34,937	0	0
FUEL TECH INC COM	COM	359523107	505	396,238	SH		SOLE		134,891	0	261,347
GALIANO GOLD INC COM	COM	36352H100	10	20,000	SH		SOLE		20,000	0	0
GALLAGHER ARTHUR J & CO COM	COM	363576109	1,112	5,900	SH		SOLE		5,900	0	0
GATES INDL CORP PLC ORD SHS	COM	G39108108	1,747	153,137	SH		SOLE		142,254	0	10,883
GENASYS INC COM	COM	36872P103	955	258,201	SH		SOLE		87,900	0	170,301
GENERAC HLDGS INC COM	COM	368736104	4,513	44,836	SH		SOLE		42,752	0	2,084
GENERAL ELECTRIC CO COM NEW	COM	369604301	92	1,100	SH		SOLE		870	0	230
GENERAL MTRS CO COM	COM	37045V100	1,056	31,379	SH		SOLE		31,379	0	0
GENPACT LIMITED SHS	COM	G3922B107	184	3,969	SH		SOLE		3,969	0	0
GEOSPACE TECHNOLOGIES CORP COM	COM	37364X109	374	88,537	SH		SOLE		30,334	0	58,203
GLAUKOS CORP COM	COM	377322102	600	13,747	SH		SOLE		13,747	0	0
GLOBUS MED INC CL A	COM	379577208	4,087	55,026	SH		SOLE		51,601	0	3,425
GMS INC COM	COM	36251C103	354	7,117	SH		SOLE		7,117	0	0
GOLAR LNG LTD SHS	COM	G9456A100	1,114	48,893	SH		SOLE		48,893	0	0
GOLDMAN SACHS GROUP INC COM	COM	38141G104	6,831	19,893	SH		SOLE		19,516	0	377
GRAHAM CORP COM	COM	384556106	713	74,136	SH		SOLE		25,280	0	48,856
GRAND CANYON ED INC COM	COM	38526M106	285	2,700	SH		SOLE		2,700	0	0
GRID DYNAMICS HLDGS INC CL A	COM	39813G109	15	1,300	SH		SOLE		1,300	0	0
GRIFFON CORP COM	COM	398433102	868	24,262	SH		SOLE		14,382	0	9,880
GROCERY OUTLET HLDG CORP COM	COM	39874R101	677	23,180	SH		SOLE		13,712	0	9,468
GUIDEWIRE SOFTWARE INC COM	COM	40171V100	117	1,865	SH		SOLE		1,865	0	0
HARMONIC INC COM	COM	413160102	521	39,755	SH		SOLE		39,755	0	0
HCI GROUP INC COM	COM	40416E103	4,537	114,604	SH		SOLE		87,414	0	27,190
HERITAGE CRYSTAL CLEAN INC COM	COM	42726M106	3,981	122,578	SH		SOLE		78,752	0	43,826
HIGHPEAK ENERGY INC COM	COM	43114Q105	39	1,700	SH		SOLE		1,700	0	0
HUBBELL INC COM	COM	443510607	4,216	17,965	SH		SOLE		16,912	0	1,053
HUDSON GLOBAL INC COM NEW	COM	443787205	710	31,368	SH		SOLE		10,695	0	20,673
HUDSON TECHNOLOGIES INC COM	COM	444144109	1,457	144,018	SH		SOLE		49,014	0	95,004
IAC INC COM NEW	COM	44891N208	39	872	SH		SOLE		872	0	0
ICAD INC COM NEW	COM	44934S206	809	442,261	SH		SOLE		197,245	0	245,016
ICHOR HOLDINGS SHS	COM	G4740B105	3,237	120,711	SH		SOLE		97,290	0	23,421
IDENTIV INC COM NEW	COM	45170X205	2,312	319,353	SH		SOLE		153,086	0	166,267
IDEX CORP COM	COM	45167R104	14	62	SH		SOLE		62	0	0
IMPINJ INC COM	COM	453204109	3,460	31,688	SH		SOLE		15,185	0	16,503
INCYTE CORP COM	COM	45337C102	1,223	15,221	SH		SOLE		15,221	0	0
INSMED INC COM PAR $.01	COM	457669307	1,504	75,251	SH		SOLE		44,486	0	30,765
INSTRUCTURE HLDGS INC COM	COM	457790103	1,764	75,270	SH		SOLE		44,283	0	30,987
INTERNATIONAL BUSINESS MACHS C	COM	459200101	1,624	11,529	SH		SOLE		11,529	0	0
INTEST CORP COM	COM	461147100	1,060	102,918	SH		SOLE		35,300	0	67,618
INTRA-CELLULAR THERAPIES INC C	COM	46116X101	114	2,155	SH		SOLE		2,155	0	0
INTUIT COM	COM	461202103	4,980	12,795	SH		SOLE		12,428	0	367
INVESCO LTD SHS	COM	G491BT108	973	54,061	SH		SOLE		54,061	0	0
ISUN INC COM	COM	465246106	307	229,466	SH		SOLE		102,862	0	126,604
JOHNSON & JOHNSON COM	COM	478160104	1,846	10,450	SH		SOLE		10,450	0	0
JPMORGAN CHASE & CO COM	COM	46625H100	2,316	17,272	SH		SOLE		17,194	0	78
KINDER MORGAN INC DEL COM	COM	49456B101	9	497	SH		SOLE		497	0	0
KINROSS GOLD CORP COM	COM	496902404	10	2,388	SH		SOLE		2,388	0	0
KNIGHT-SWIFT TRANSN HLDGS INC	COM	499049104	1,466	27,976	SH		SOLE		27,976	0	0
KOPIN CORP COM	COM	500600101	1,075	866,890	SH		SOLE		413,879	0	453,011
KORNIT DIGITAL LTD SHS	COM	M6372Q113	3,565	155,200	SH		SOLE		147,848	0	7,352
KRATOS DEFENSE & SEC SOLUTIONS	COM	50077B207	1,060	102,671	SH		SOLE		60,649	0	42,022
KURA SUSHI USA INC CL A COM	COM	501270102	2,232	46,814	SH		SOLE		26,491	0	20,323
LANTRONIX INC COM NEW	COM	516548203	1,486	344,010	SH		SOLE		165,247	0	178,763
LAS VEGAS SANDS CORP COM	COM	517834107	843	17,545	SH		SOLE		17,545	0	0
LEIDOS HOLDINGS INC COM	COM	525327102	1,214	11,545	SH		SOLE		11,545	0	0
LEONARDO DRS INC COM	COM	52661A108	5,118	400,496	SH		SOLE		240,789	0	159,707
LILLY ELI & CO COM	COM	532457108	1,578	4,314	SH		SOLE		4,314	0	0
LINCOLN EDL SVCS CORP COM	COM	533535100	949	163,941	SH		SOLE		56,321	0	107,620
LINDE PLC SHS	COM	G5494J103	7	20	SH		SOLE		20	0	0
LINDSAY CORP COM	COM	535555106	3,542	21,751	SH		SOLE		20,457	0	1,294
LIQUIDITY SVCS INC COM	COM	53635B107	158	11,210	SH		SOLE		0	0	11,210
LIVENT CORP COM	COM	53814L108	5,206	261,998	SH		SOLE		251,781	0	10,217
LOVESAC COMPANY COM	COM	54738L109	13	600	SH		SOLE		600	0	0
LSI INDS INC OHIO COM	COM	50216C108	4,817	393,585	SH		SOLE		281,365	0	112,220
LUNA INNOVATIONS COM	COM	550351100	2,568	292,094	SH		SOLE		139,832	0	152,262
LUXFER HLDGS PLC SHS	COM	G5698W116	1,511	110,151	SH		SOLE		52,677	0	57,474
LYONDELLBASELL INDUSTRIES N V	COM	N53745100	2	25	SH		SOLE		25	0	0
MACOM TECH SOLUTIONS HLDGS INC	COM	55405Y100	340	5,400	SH		SOLE		5,400	0	0
MANITEX INTL INC COM	COM	563420108	1,000	249,914	SH		SOLE		119,766	0	130,148
MARCUS & MILLICHAP INC COM	COM	566324109	376	10,918	SH		SOLE		10,604	0	314
MARQETA INC CLASS A COM	COM	57142B104	75	12,221	SH		SOLE		12,221	0	0
MARSH & MCLENNAN COS INC COM	COM	571748102	1,059	6,399	SH		SOLE		6,399	0	0
MARTIN MARIETTA MATLS INC COM	COM	573284106	3,310	9,795	SH		SOLE		9,728	0	67
MARVELL TECHNOLOGY INC COM	COM	573874104	887	23,954	SH		SOLE		23,954	0	0
MASTERCARD INCORPORATED CL A	COM	57636Q104	17	50	SH		SOLE		50	0	0
MATADOR RES CO COM	COM	576485205	1,969	34,404	SH		SOLE		19,282	0	15,122
MATRIX SVC CO COM	COM	576853105	1,487	239,111	SH		SOLE		114,530	0	124,581
MATSON INC COM	COM	57686G105	112	1,785	SH		SOLE		1,785	0	0
MEDIWOUND LTD SHS NEW	COM	M68830112	737	54,607	SH		SOLE		18,589	0	36,018
MERCK & CO INC COM	COM	58933Y105	135	1,219	SH		SOLE		1,103	0	116
MICRON TECHNOLOGY INC COM	COM	595112103	14	284	SH		SOLE		284	0	0
MICROSOFT CORP COM	COM	594918104	12,975	54,102	SH		SOLE		53,019	0	1,083
MONDELEZ INTL INC CL A	COM	609207105	8	127	SH		SOLE		127	0	0
MONOLITHIC PWR SYS INC COM	COM	609839105	564	1,595	SH		SOLE		1,595	0	0
MORGAN STANLEY COM NEW	COM	617446448	1,379	16,220	SH		SOLE		16,220	0	0
MP MATERIALS CORP COM CL A	COM	553368101	3,201	131,828	SH		SOLE		123,656	0	8,172
MRC GLOBAL INC COM	COM	55345K103	2,154	186,019	SH		SOLE		88,982	0	97,037
NEWMONT CORP COM	COM	651639106	5,441	115,270	SH		SOLE		111,245	0	4,025
NEXTERA ENERGY INC COM	COM	65339F101	45	535	SH		SOLE		535	0	0
NEXTERA ENERGY PARTNERS LP COM	COM	65341B106	19	265	SH		SOLE		265	0	0
NIKE INC CL B	COM	654106103	138	1,180	SH		SOLE		0	0	1,180
NORTHERN TECHNOLOGIES INTL COR	COM	665809109	613	46,025	SH		SOLE		15,814	0	30,211
NOVA LTD COM	COM	M7516K103	394	4,822	SH		SOLE		4,822	0	0
NOVANTA INC COM	COM	67000B104	2,730	20,091	SH		SOLE		9,639	0	10,452
NUTANIX INC CL A	COM	67059N108	120	4,592	SH		SOLE		4,592	0	0
NV5 GLOBAL INC COM	COM	62945V109	225	1,700	SH		SOLE		1,700	0	0
NVENT ELECTRIC PLC SHS	COM	G6700G107	155	4,022	SH		SOLE		4,022	0	0
NVIDIA CORPORATION COM	COM	67066G104	1,176	8,046	SH		SOLE		8,046	0	0
O-I GLASS INC COM	COM	67098H104	1,738	104,870	SH		SOLE		62,158	0	42,712
OLD REP INTL CORP COM	COM	680223104	4	182	SH		SOLE		182	0	0
ONE STOP SYS INC COM	COM	68247W109	546	181,559	SH		SOLE		63,556	0	118,003
OOMA INC COM	COM	683416101	1,211	88,927	SH		SOLE		42,687	0	46,240
OP BANCORP COM	COM	67109R109	1,418	127,097	SH		SOLE		60,855	0	66,242
ORACLE CORP COM	COM	68389X105	82	1,000	SH		SOLE		1,000	0	0
ORGANON & CO COMMON STOCK	COM	68622V106	3	109	SH		SOLE		109	0	0
ORION GROUP HLDGS INC COM	COM	68628V308	680	285,535	SH		SOLE		97,352	0	188,183
PACIFIC BIOSCIENCES CALIF INC	COM	69404D108	48	5,858	SH		SOLE		5,858	0	0
PATRICK INDS INC COM	COM	703343103	5,063	83,543	SH		SOLE		71,157	0	12,386
PAYCHEX INC COM	COM	704326107	3,678	31,828	SH		SOLE		31,047	0	781
PDC ENERGY INC COM	COM	69327R101	1,227	19,330	SH		SOLE		19,330	0	0
PEPSICO INC COM	COM	713448108	7,314	40,484	SH		SOLE		39,603	0	881
PERFORMANT FINL CORP COM	COM	71377E105	1,716	475,349	SH		SOLE		227,209	0	248,140
PERION NETWORK LTD SHS NEW	COM	M78673114	986	38,980	SH		SOLE		13,290	0	25,690
PERKINELMER INC COM	COM	714046109	124	883	SH		SOLE		883	0	0
PFIZER INC COM	COM	717081103	5,081	99,170	SH		SOLE		97,417	0	1,753
PHILIP MORRIS INTL INC COM	COM	718172109	41	402	SH		SOLE		402	0	0
PHREESIA INC COM	COM	71944F106	2,490	76,961	SH		SOLE		60,024	0	16,937
PIONEER NAT RES CO COM	COM	723787107	43	187	SH		SOLE		187	0	0
PNC FINL SVCS GROUP INC COM	COM	693475105	19	123	SH		SOLE		123	0	0
PORCH GROUP INC COM	COM	733245104	966	513,941	SH		SOLE		245,955	0	267,986
PPL CORP COM	COM	69351T106	36	1,238	SH		SOLE		1,238	0	0
PRIVIA HEALTH GROUP INC COM	COM	74276R102	72	3,159	SH		SOLE		3,159	0	0
PROCTER AND GAMBLE CO COM	COM	742718109	2,074	13,684	SH		SOLE		13,684	0	0
PROFIRE ENERGY INC COM	COM	74316X101	787	742,621	SH		SOLE		252,810	0	489,811
Q2 HLDGS INC COM	COM	74736L109	86	3,199	SH		SOLE		3,199	0	0
QUALCOMM INC COM	COM	747525103	912	8,299	SH		SOLE		8,299	0	0
QUANTA SVCS INC COM	COM	74762E102	4,165	29,230	SH		SOLE		27,553	0	1,677
RANGE RES CORP COM	COM	75281A109	1,065	42,546	SH		SOLE		42,546	0	0
REGAL REXNORD CORPORATION COM	COM	758750103	12	100	SH		SOLE		100	0	0
REGENERON PHARMACEUTICALS COM	COM	75886F107	1,519	2,105	SH		SOLE		2,105	0	0
REGENXBIO INC COM	COM	75901B107	601	26,503	SH		SOLE		26,503	0	0
REPLIGEN CORP COM	COM	759916109	30	178	SH		SOLE		178	0	0
RESIDEO TECHNOLOGIES INC COM	COM	76118Y104	83	5,019	SH		SOLE		5,019	0	0
RESOURCES CONNECTION INC COM	COM	76122Q105	3,142	170,946	SH		SOLE		86,695	0	84,251
REVANCE THERAPEUTICS INC COM	COM	761330109	1,254	67,933	SH		SOLE		40,046	0	27,887
REVOLVE GROUP INC CL A	COM	76156B107	3,470	155,896	SH		SOLE		135,732	0	20,164
RF INDS LTD COM PAR $0.01	COM	749552105	416	81,010	SH		SOLE		27,615	0	53,395
RICHARDSON ELECTRS LTD COM	COM	763165107	1,578	73,973	SH		SOLE		25,176	0	48,797
RIMINI STR INC DEL COM	COM	76674Q107	16	4,100	SH		SOLE		4,100	0	0
RIVIAN AUTOMOTIVE INC COM CL A	COM	76954A103	521	28,284	SH		SOLE		28,284	0	0
ROBERT HALF INTL INC COM	COM	770323103	8	114	SH		SOLE		49	0	65
ROCKWELL AUTOMATION INC COM	COM	773903109	23	90	SH		SOLE		90	0	0
ROYAL GOLD INC COM	COM	780287108	24	210	SH		SOLE		192	0	18
S&W SEED CO COM	COM	785135104	257	172,489	SH		SOLE		58,697	0	113,792
SALESFORCE INC COM	COM	79466L302	5,971	45,032	SH		SOLE		43,272	0	1,760
SCHLUMBERGER LTD COM STK	COM	806857108	1,191	22,285	SH		SOLE		22,285	0	0
SCHWAB CHARLES CORP COM	COM	808513105	28	341	SH		SOLE		341	0	0
SEASPINE HLDGS CORP COM	COM	81255T108	1,297	155,301	SH		SOLE		91,966	0	63,335
SELECT ENERGY SVCS INC CL A CO	COM	81617J301	2,266	245,224	SH		SOLE		245,224	0	0
SEMPRA COM	COM	816851109	30	195	SH		SOLE		195	0	0
SENSATA TECHNOLOGIES HLDG PLC	COM	G8060N102	4,987	123,496	SH		SOLE		119,704	0	3,792
SHERWIN WILLIAMS CO COM	COM	824348106	9	36	SH		SOLE		36	0	0
SHOALS TECHNOLOGIES GROUP INC	COM	82489W107	3,577	144,978	SH		SOLE		132,186	0	12,792
SHOTSPOTTER INC COM	COM	82536T107	2,130	62,964	SH		SOLE		30,183	0	32,781
SILGAN HOLDINGS INC COM	COM	827048109	1,219	23,508	SH		SOLE		23,508	0	0
SITIME CORP COM	COM	82982T106	112	1,100	SH		SOLE		1,100	0	0
SKYLINE CHAMPION CORPORATION C	COM	830830105	2,174	42,215	SH		SOLE		25,568	0	16,647
SKYWATER TECHNOLOGY INC COM	COM	83089J108	1,135	159,644	SH		SOLE		75,584	0	84,060
SNAP ON INC COM	COM	833034101	793	3,472	SH		SOLE		3,103	0	369
SOLAREDGE TECHNOLOGIES INC COM	COM	83417M104	7,882	27,824	SH		SOLE		26,407	0	1,417
SOUTHERN CO COM	COM	842587107	171	2,400	SH		SOLE		2,400	0	0
STARBUCKS CORP COM	COM	855244109	38	382	SH		SOLE		382	0	0
STEM INC COM	COM	85859N102	2,004	224,216	SH		SOLE		212,777	0	11,439
STEREOTAXIS INC COM NEW	COM	85916J409	1,441	696,197	SH		SOLE		332,298	0	363,899
STERICYCLE INC COM	COM	858912108	116	2,331	SH		SOLE		2,331	0	0
STERLING INFRASTRUCTURE INC CO	COM	859241101	10,196	310,867	SH		SOLE		228,366	0	82,501
STRATA SKIN SCIENCES INC COM N	COM	86272A206	332	419,797	SH		SOLE		143,131	0	276,666
STRATASYS LTD SHS	COM	M85548101	778	65,624	SH		SOLE		38,751	0	26,873
STRATEGIC ED INC COM	COM	86272C103	913	11,654	SH		SOLE		11,654	0	0
STREAMLINE HEALTH SOLUTIONS IN	COM	86323X106	3	1,600	SH		SOLE		1,600	0	0
SUNOPTA INC COM	COM	8676EP108	10,966	1,299,289	SH		SOLE		1,066,068	0	233,221
SUNPOWER CORP COM	COM	867652406	1,324	73,456	SH		SOLE		43,342	0	30,114
SUNRUN INC COM	COM	86771W105	2,681	111,603	SH		SOLE		106,927	0	4,676
SUPERIOR INDS INTL INC COM	COM	868168105	2,705	641,090	SH		SOLE		306,094	0	334,996
SVB FINANCIAL GROUP COM	COM	78486Q101	1,446	6,284	SH		SOLE		5,740	0	544
SYMBOTIC INC CLASS A COM	COM	87151X101	124	10,400	SH		SOLE		0	0	10,400
SYSCO CORP COM	COM	871829107	8	100	SH		SOLE		100	0	0
TANDEM DIABETES CARE INC COM N	COM	875372203	8,048	179,034	SH		SOLE		158,488	0	20,546
TARGET CORP COM	COM	87612E106	1,724	11,565	SH		SOLE		11,477	0	88
TERADYNE INC COM	COM	880770102	13	145	SH		SOLE		145	0	0
TESSCO TECHNOLOGIES INC COM	COM	872386107	583	118,928	SH		SOLE		40,486	0	78,442
TETRA TECHNOLOGIES INC DEL COM	COM	88162F105	1,691	488,817	SH		SOLE		233,968	0	254,849
TORTOISE ENERGY INFRA CORP COM	COM	89147L886	7	222	SH		SOLE		222	0	0
TPI COMPOSITES INC COM	COM	87266J104	3,475	342,708	SH		SOLE		322,283	0	20,425
TRANE TECHNOLOGIES PLC SHS	COM	G8994E103	320	1,906	SH		SOLE		150	0	1,756
TRANSACT TECHNOLOGIES INC COM	COM	892918103	561	88,830	SH		SOLE		30,282	0	58,548
TRANSCAT INC COM	COM	893529107	2,147	30,289	SH		SOLE		14,539	0	15,750
TRANSMEDICS GROUP INC COM	COM	89377M109	3,734	60,492	SH		SOLE		28,959	0	31,533
TREACE MED CONCEPTS INC COM	COM	89455T109	3,218	139,960	SH		SOLE		91,414	0	48,546
TRIMBLE INC COM	COM	896239100	4,161	82,305	SH		SOLE		80,528	0	1,777
TRIPADVISOR INC COM	COM	896945201	74	4,140	SH		SOLE		4,140	0	0
TWIST BIOSCIENCE CORP COM	COM	90184D100	8	317	SH		SOLE		317	0	0
ULTA BEAUTY INC COM	COM	90384S303	2,542	5,419	SH		SOLE		5,349	0	70
ULTRAGENYX PHARMACEUTICAL INC	COM	90400D108	70	1,512	SH		SOLE		1,512	0	0
UNION PAC CORP COM	COM	907818108	7	35	SH		SOLE		35	0	0
UNITED AIRLS HLDGS INC COM	COM	910047109	1,150	30,512	SH		SOLE		30,512	0	0
UNITED PARCEL SERVICE INC CL B	COM	911312106	76	439	SH		SOLE		439	0	0
UNITED STATES STL CORP NEW COM	COM	912909108	1,457	58,151	SH		SOLE		58,151	0	0
UNIVERSAL STAINLESS & ALLOY CO	COM	913837100	622	86,775	SH		SOLE		29,617	0	57,158
UPWORK INC COM	COM	91688F104	2,312	221,499	SH		SOLE		208,051	0	13,448
US BANCORP DEL COM NEW	COM	902973304	7	150	SH		SOLE		150	0	0
VALERO ENERGY CORP COM	COM	91913Y100	1,229	9,685	SH		SOLE		9,685	0	0
VALMONT INDS INC COM	COM	920253101	1,402	4,239	SH		SOLE		4,187	0	52
VERACYTE INC COM	COM	92337F107	3,312	139,562	SH		SOLE		103,992	0	35,570
VERIZON COMMUNICATIONS INC COM	COM	92343V104	861	21,853	SH		SOLE		21,853	0	0
VERTEX PHARMACEUTICALS INC COM	COM	92532F100	3,851	13,335	SH		SOLE		12,851	0	484
VIEMED HEALTHCARE INC COM	COM	92663R105	1,534	202,970	SH		SOLE		97,220	0	105,750
VIEWRAY INC COM	COM	92672L107	5,510	1,229,975	SH		SOLE		848,466	0	381,509
VIRTRA INC COM PAR	COM	92827K301	357	76,372	SH		SOLE		26,029	0	50,343
VISA INC COM CL A	COM	92826C839	41	199	SH		SOLE		199	0	0
VITAL FARMS INC COM	COM	92847W103	1,675	112,272	SH		SOLE		56,909	0	55,363
VULCAN MATLS CO COM	COM	929160109	1,292	7,381	SH		SOLE		7,381	0	0
VUZIX CORP COM NEW	COM	92921W300	1,451	398,558	SH		SOLE		305,489	0	93,069
WABTEC COM	COM	929740108	213	2,137	SH		SOLE		2,137	0	0
WALMART INC COM	COM	931142103	1,610	11,358	SH		SOLE		11,358	0	0
WARNER BROS DISCOVERY INC COM	COM	934423104	6	667	SH		SOLE		667	0	0
WASTE MGMT INC DEL COM	COM	94106L109	130	827	SH		SOLE		827	0	0
WATTS WATER TECHNOLOGIES INC C	COM	942749102	2,979	20,374	SH		SOLE		18,352	0	2,022
WEC ENERGY GROUP INC COM	COM	92939U106	40	430	SH		SOLE		430	0	0
WELLS FARGO CO NEW COM	COM	949746101	1,234	29,886	SH		SOLE		29,886	0	0
WHEATON PRECIOUS METALS CORP C	COM	962879102	442	11,305	SH		SOLE		11,305	0	0
WILLDAN GROUP INC COM	COM	96924N100	1,244	69,674	SH		SOLE		33,333	0	36,341
WILLIAMS COS INC COM	COM	969457100	22	680	SH		SOLE		680	0	0
WOLFSPEED INC COM	COM	977852102	3,261	47,230	SH		SOLE		44,902	0	2,328
WYNN RESORTS LTD COM	COM	983134107	808	9,800	SH		SOLE		9,800	0	0
XYLEM INC COM	COM	98419M100	1	11	SH		SOLE		11	0	0
ZUORA INC COM CL A	COM	98983V106	716	112,579	SH		SOLE		66,857	0	45,722
ZURN ELKAY WATER SOLNS CORP CO	COM	98983L102	21	843	SH		SOLE		843	0	0
ALIBABA GROUP HLDG LTD SPONSOR	ADR	01609W102	1,646	18,690	SH		SOLE		18,690	0	0
BAIDU INC SPON ADR REP A	ADR	056752108	1,451	12,686	SH		SOLE		12,686	0	0
BP PLC SPONSORED ADR	ADR	055622104	9,940	284,572	SH		SOLE		272,055	0	12,517
ENDAVA PLC ADS	ADR	29260V105	3,481	45,499	SH		SOLE		34,472	0	11,027
EQUINOR ASA SPONSORED ADR	ADR	29446M102	441	12,306	SH		SOLE		12,306	0	0
JD.COM INC SPON ADR CL A	ADR	47215P106	1,652	29,431	SH		SOLE		29,431	0	0
NOVARTIS AG SPONSORED ADR	ADR	66987V109	365	4,023	SH		SOLE		4,023	0	0
RIO TINTO PLC SPONSORED ADR	ADR	767204100	115	1,614	SH		SOLE		1,614	0	0
SANOFI SPONSORED ADR	ADR	80105N105	10	200	SH		SOLE		200	0	0
ISHARES SILVER TRUST ISHARES	ETF	46428Q109	17	771	SH		SOLE		699	0	72
ISHARES TR RUS 2000 GRW ETF	ETF	464287648	463	2,160	SH		SOLE		2,160	0	0
SPDR S&P 500 ETF TR TR UNIT	ETF	78462F103	3,412	8,922	SH		SOLE		8,223	0	699
VANECK ETF TRUST GOLD MINERS E	ETF	92189F106	1,302	45,421	SH		SOLE		45,421	0	0
VANECK ETF TRUST JUNIOR GOLD M	ETF	92189F791	1,311	36,788	SH		SOLE		36,788	0	0

Essex Investment Management 13F-HRQuarterly holdings report by institutional manager