AIGH Capital Management 13F-HR Quarterly holdings report by institutional manager

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
ADTRAN INC	COM	00738A106	15,208	666,147	SH		SOLE		666,147	0	0
ALIMERA SCIENCES INC	COM NEW	016259202	1,917	373,692	SH		SOLE		373,692	0	0
ALLENA PHARMACEUTICALS	COM	018119107	1,789	3,019,800	SH		SOLE		3,019,800	0	0
ARDELYX INC	COM	039697107	2,036	1,850,832	SH		SOLE		1,850,832	0	0
AVEO PHARMACEUTICALS INC	COM NEW	053588307	9,246	1,971,432	SH		SOLE		1,971,432	0	0
AVIAT NETWORKS INC	COM NEW	05366Y201	9,319	290,508	SH		SOLE		290,508	0	0
BK TECHNOLOGIES CORPORATION	COM	05587G104	2,478	1,028,316	SH		SOLE		1,028,316	0	0
BRAINSWAY LTD	SPONSORED ADS	10501L106	1,241	161,226	SH		SOLE		161,226	0	0
BRIDGELINE DIGITAL INC	COM	10807Q700	1,521	673,168	SH		SOLE		673,168	0	0
CELLECTAR BIOSCIENCES INC	COM PAR	15117F500	459	690,915	SH		SOLE		690,915	0	0
COGNITION THERAPEUTICS INC	COM	19243B102	161	25,496	SH		SOLE		25,496	0	0
CONTEXT THERAPEUTICS INC	COM	21077P108	1,563	587,754	SH		SOLE		587,754	0	0
CYBEROPTICS CORP	COM	232517102	17,784	382,451	SH		SOLE		382,451	0	0
CYCLO THERAPEUTICS INC	*W EXP 11/14/202	23254X110	821	220,195	SH	Call	SOLE		220,195	0	0
DZS INC	COM	268211109	14,634	902,249	SH		SOLE		902,249	0	0
DERMATA THERAPEUTICS INC	*W EXP 08/13/202	249845116	235	134,925	SH	Call	SOLE		134,925	0	0
EDAP TMS S A	SPONSORED ADR	268311107	5,502	918,573	SH		SOLE		918,573	0	0
EMCORE CORP	COM NEW	290846203	1,434	205,455	SH		SOLE		205,455	0	0
EVERSPIN TECHNOLOGIES INC	COM	30041T104	13,541	1,198,304	SH		SOLE		1,198,304	0	0
FRANKLIN WIRELESS CORP	COM	355184102	1,272	291,174	SH		SOLE		291,174	0	0
HELIUS MED TECHNOLOGIES INC	COM CL A NEW	42328V603	1,000	192,650	SH		SOLE		192,650	0	0
HTG MOLECULAR DIAGNOSTICS IN	COM NEW	40434H203	2,541	468,865	SH		SOLE		468,865	0	0
IDEAL PWR INC	COM NEW	451622203	1,851	153,457	SH		SOLE		153,457	0	0
LANTRONIX INC	COM NEW	516548203	4,151	530,181	SH		SOLE		530,181	0	0
LIGHTPATH TECHNOLOGIES INC	COM CL A	532257805	2,577	1,056,173	SH		SOLE		1,056,173	0	0
MEDICENNA THERAPEUTICS CORP	COM	58490H107	2,775	1,701,211	SH		SOLE		1,701,211	0	0
MIRUM PHARMACEUTICALS INC	COM	604749101	4,153	260,402	SH		SOLE		260,402	0	0
MYOMO INC	COM NEW	62857J201	3,171	463,243	SH		SOLE		463,243	0	0
NEUBASE THERAPEUTICS INC	COM	64132K102	2,167	771,032	SH		SOLE		771,032	0	0
NEUROONE MED TECHNOLOGIES CO	COM NEW	64130M209	710	366,036	SH		SOLE		366,036	0	0
NLS PHARMACEUTICS LTD	*W EXP 09/25/202	H57830111	703	633,361	SH	Call	SOLE		633,361	0	0
O2MICRO INTERNATIONAL LIMITE	SPONS ADR	67107W100	2,833	625,443	SH		SOLE		625,443	0	0
PARABELLUM ACQUISITION CORP	*W EXP 99/99/999	69901P117	4,390	450,214	SH	Call	SOLE		450,214	0	0
PARATEK PHARMACEUTICALS INC	COM	699374302	8,002	1,782,275	SH		SOLE		1,782,275	0	0
PDF SOLUTIONS INC	COM	693282105	24,121	758,769	SH		SOLE		758,769	0	0
PDS BIOTECHNOLOGY CORP	COM	70465T107	1,922	237,231	SH		SOLE		237,231	0	0
PETVIVO HLDGS INC	*W EXP 08/13/202	716817119	291	77,100	SH	Call	SOLE		77,100	0	0
PHOTRONICS INC	COM	719405102	17,700	938,991	SH		SOLE		938,991	0	0
PROCESSA PHARMACEUTICALS INC	COM NEW	74275C205	1,140	232,749	SH		SOLE		232,749	0	0
REZOLUTE INC	COM NEW	76200L309	977	204,463	SH		SOLE		204,463	0	0
RF INDS LTD	COM PAR $0.01	749552105	3,027	378,353	SH		SOLE		378,353	0	0
SCPHARMACEUTICALS INC	COM	810648105	5,223	1,040,477	SH		SOLE		1,040,477	0	0
SCYNEXIS INC	COM NEW	811292200	9,982	1,636,316	SH		SOLE		1,636,316	0	0
SILICON MOTION TECHNOLOGY CO	SPONSORED ADR	82706C108	26,706	281,028	SH		SOLE		281,028	0	0
THERATECHNOLOGIES INC	COM	88338H100	6,674	2,207,204	SH		SOLE		2,207,204	0	0
TRANSCODE THERAPEUTICS INC	COM	89357L105	2,477	975,060	SH		SOLE		975,060	0	0
WIRELESS TELECOM GROUP INC	COM	976524108	3,153	1,433,232	SH		SOLE		1,433,232	0	0
X4 PHARMACEUTICALS INC	COM	98420X103	2,573	1,123,604	SH		SOLE		1,123,604	0	0
YIELD10 BIOSCIENCE INC	COM	98585K862	1,291	262,328	SH		SOLE		262,328	0	0
ABEONA THERAPEUTICS INC	COM	00289Y107	383	1,137,274	SH		OTR	1	0	1,137,274	0
ADTRAN INC	COM	00738A106	4,596	201,309	SH		OTR	1	0	201,309	0
ALIMERA SCIENCES INC	COM NEW	016259202	636	123,947	SH		OTR	1	0	123,947	0
ALLENA PHARMACEUTICALS	COM	018119107	581	980,200	SH		OTR	1	0	980,200	0
ARDELYX INC	COM	039697107	606	550,975	SH		OTR	1	0	550,975	0
AVEO PHARMACEUTICALS INC	COM NEW	053588307	2,744	585,168	SH		OTR	1	0	585,168	0
AVIAT NETWORKS INC	COM NEW	05366Y201	2,923	91,110	SH		OTR	1	0	91,110	0
BK TECHNOLOGIES CORPORATION	COM	05587G104	751	311,684	SH		OTR	1	0	311,684	0
BRAINSWAY LTD	SPONSORED ADS	10501L106	359	46,621	SH		OTR	1	0	46,621	0
BRIDGELINE DIGITAL INC	COM	10807Q700	461	204,025	SH		OTR	1	0	204,025	0
CELLECTAR BIOSCIENCES INC	COM PAR	15117F500	137	205,675	SH		OTR	1	0	205,675	0
CONTEXT THERAPEUTICS INC	COM	21077P108	465	174,967	SH		OTR	1	0	174,967	0
CYBEROPTICS CORP	COM	232517102	5,420	116,566	SH		OTR	1	0	116,566	0
CYCLO THERAPEUTICS INC	*W EXP 11/14/202	23254X110	279	74,736	SH	Call	OTR	1	0	74,736	0
DERMATA THERAPEUTICS INC	*W EXP 08/13/202	249845116	70	40,075	SH	Call	OTR	1	0	40,075	0
DZS INC	COM	268211109	4,340	267,550	SH		OTR	1	0	267,550	0
EDAP TMS S A	SPONSORED ADR	268311107	1,677	279,956	SH		OTR	1	0	279,956	0
EMCORE CORP	COM NEW	290846203	614	87,894	SH		OTR	1	0	87,894	0
EVERSPIN TECHNOLOGIES INC	COM	30041T104	4,031	356,722	SH		OTR	1	0	356,722	0
FRANKLIN WIRELESS CORP	COM	355184102	432	98,826	SH		OTR	1	0	98,826	0
HELIUS MED TECHNOLOGIES INC	COM CL A NEW	42328V603	298	57,350	SH		OTR	1	0	57,350	0
HTG MOLECULAR DIAGNOSTICS IN	COM NEW	40434H203	776	143,135	SH		OTR	1	0	143,135	0
IDEAL PWR INC	COM NEW	451622203	558	46,275	SH		OTR	1	0	46,275	0
LANTRONIX INC	COM NEW	516548203	1,238	158,128	SH		OTR	1	0	158,128	0
LIGHTPATH TECHNOLOGIES INC	COM CL A	532257805	767	314,407	SH		OTR	1	0	314,407	0
MEDICENNA THERAPEUTICS CORP	COM	58490H107	837	513,089	SH		OTR	1	0	513,089	0
MIRUM PHARMACEUTICALS INC	COM	604749101	1,236	77,515	SH		OTR	1	0	77,515	0
MYOMO INC	COM NEW	62857J201	949	138,686	SH		OTR	1	0	138,686	0
NEUBASE THERAPEUTICS INC	COM	64132K102	644	229,253	SH		OTR	1	0	229,253	0
NEUROONE MED TECHNOLOGIES CO	COM NEW	64130M209	211	108,964	SH		OTR	1	0	108,964	0
NLS PHARMACEUTICS LTD	*W EXP 09/25/202	H57830111	216	194,560	SH	Call	OTR	1	0	194,560	0
O2MICRO INTERNATIONAL LIMITE	SPONS ADR	67107W100	1,113	245,608	SH		OTR	1	0	245,608	0
PARABELLUM ACQUISITION CORP	*W EXP 99/99/999	69901P117	1,356	139,072	SH	Call	OTR	1	0	139,072	0
PARATEK PHARMACEUTICALS INC	COM	699374302	2,500	556,832	SH		OTR	1	0	556,832	0
PDF SOLUTIONS INC	COM	693282105	7,828	246,231	SH		OTR	1	0	246,231	0
PDS BIOTECHNOLOGY CORP	COM	70465T107	574	70,803	SH		OTR	1	0	70,803	0
PETVIVO HLDGS INC	*W EXP 08/13/202	716817119	86	22,900	SH	Call	OTR	1	0	22,900	0
PHOTRONICS INC	COM	719405102	5,690	301,878	SH		OTR	1	0	301,878	0
PROCESSA PHARMACEUTICALS INC	COM NEW	74275C205	348	70,954	SH		OTR	1	0	70,954	0
REZOLUTE INC	COM NEW	76200L309	290	60,718	SH		OTR	1	0	60,718	0
RF INDS LTD	COM PAR $0.01	749552105	933	116,684	SH		OTR	1	0	116,684	0
SCPHARMACEUTICALS INC	COM	810648105	1,670	332,647	SH		OTR	1	0	332,647	0
SCYNEXIS INC	COM NEW	811292200	3,006	492,729	SH		OTR	1	0	492,729	0
SILICON MOTION TECHNOLOGY CO	SPONSORED ADR	82706C108	7,980	83,972	SH		OTR	1	0	83,972	0
THERATECHNOLOGIES INC	COM	88338H100	2,044	675,963	SH		OTR	1	0	675,963	0
TRANSCODE THERAPEUTICS INC	COM	89357L105	751	295,540	SH		OTR	1	0	295,540	0
WIRELESS TELECOM GROUP INC	COM	976524108	956	434,407	SH		OTR	1	0	434,407	0
X4 PHARMACEUTICALS INC	COM	98420X103	780	340,495	SH		OTR	1	0	340,495	0
YIELD10 BIOSCIENCE INC	COM	98585K862	392	79,672	SH		OTR	1	0	79,672	0