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
OMB APPROVAL
OMB Number: 3235-0006
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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 FIGI (to the nearest dollar) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
908 Devices, Inc. common 65443P102   5,047,371 668,526 SH   SOLE   668,526 0 0
ADMA Biologics, Inc. common 000899104   37,718,221 5,714,882 SH   SOLE   5,714,882 0 0
ARS Pharmaceuticals,Inc. common 82835W108   1,022,000 100,000 SH   SOLE   100,000 0 0
AVITA Medical, Inc. common 05380C102   7,966,141 496,952 SH   SOLE   496,952 0 0
Aehr Test Systems common 00760J108   15,233,710 1,228,525 SH   SOLE   1,228,525 0 0
Aerovironment, Inc. common 008073108   16,527,569 107,826 SH   SOLE   107,826 0 0
Akoustis Technologies, Inc. common 00973N102   908,525 1,537,008 SH   SOLE   1,537,008 0 0
Alpine Immune Sciences, Inc. common 02083G100   1,585,600 40,000 SH   SOLE   40,000 0 0
Alto Neuroscience, Inc. common 02157Q109   4,591,906 299,147 SH   SOLE   299,147 0 0
American Public Education, Inc common 02913V103   2,405,054 169,370 SH   SOLE   169,370 0 0
American Superconductor Corpor common 030111207   35,954,420 2,661,319 SH   SOLE   2,661,319 0 0
Aqua Metals, Inc. common 03837J101   968,400 1,800,000 SH   SOLE   1,800,000 0 0
Arbe Robotics, Ltd.(Israel) common M1R95N100   16,120,536 7,713,175 SH   SOLE   7,713,175 0 0
Aspen Aerogels, Inc. common 04523Y105   34,809,966 1,977,839 SH   SOLE   1,977,839 0 0
Aviat Networks, Inc. common 05366Y201   5,015,179 130,808 SH   SOLE   130,808 0 0
Avid Bioservices, Inc. common 05368M106   4,647,649 693,679 SH   SOLE   693,679 0 0
Beam Global common 07373B109   6,688,038 983,535 SH   SOLE   983,535 0 0
Bitcoin Depot, Inc. common 09174P105   1,775,619 937,002 SH   SOLE   937,002 0 0
Bitfarms, Ltd. (Canada) (U.S. common 09173B107   430,365 192,989 SH   SOLE   192,989 0 0
BlackSky Technology, Inc. common 09263B108   3,788,513 2,785,671 SH   SOLE   2,785,671 0 0
Blade Air Mobility, Inc. common 092667104   6,088,677 2,136,378 SH   SOLE   2,136,378 0 0
CEVA, Inc. common 157210105   11,516,332 507,104 SH   SOLE   507,104 0 0
Century Casinos, Inc. common 156492100   5,195,157 1,644,037 SH   SOLE   1,644,037 0 0
Citi Trends, Inc. common 17306X102   7,210,286 265,768 SH   SOLE   265,768 0 0
ClearPoint Neuro, Inc. common 18507C103   893,731 131,431 SH   SOLE   131,431 0 0
Cognition Therapeutics, Inc. common 19243B102   1,183,000 650,000 SH   SOLE   650,000 0 0
Crinetics Pharmaceuticals, Inc common 22663K107   2,574,550 55,000 SH   SOLE   55,000 0 0
Cybin, Inc. (Canada) common 23256X100   930,375 2,250,000 SH   SOLE   2,250,000 0 0
DHI Group, Inc. common 23331S100   1,481,550 581,000 SH   SOLE   581,000 0 0
Destination XL Group, Inc. common 25065K104   33,837,469 9,399,297 SH   SOLE   9,399,297 0 0
EMCORE Corporation common 290846401   1,380,000 4,000,000 SH   SOLE   4,000,000 0 0
ElectroCore, Inc. common 28531P202   3,395,746 550,364 SH   SOLE   550,364 0 0
Everspin Technology, Inc. common 30041T104   15,889,429 2,006,241 SH   SOLE   2,006,241 0 0
Fathom Holdings, Inc. common 31198V109   2,820,509 1,417,341 SH   SOLE   1,417,341 0 0
Forza X1,Inc. common 34988N104   100,063 209,775 SH   SOLE   209,775 0 0
Gaia, Inc. common 36269P104   5,353,832 1,738,257 SH   SOLE   1,738,257 0 0
Gambling.com Group Ltd. common 63R239101   12,334,110 1,350,943 SH   SOLE   1,350,943 0 0
Genasys, Inc. common 36872P103   13,626,419 5,749,544 SH   SOLE   5,749,544 0 0
Gilat Satellite Networks, Ltd. common M51474118   4,200,545 773,581 SH   SOLE   773,581 0 0
GrowGeneration Corp. common 39986L109   2,864,839 1,001,692 SH   SOLE   1,001,692 0 0
Ideal Power, Inc. common 451622203   1,444,924 162,351 SH   SOLE   162,351 0 0
Immunovant, Inc. common 45258J102   2,261,700 70,000 SH   SOLE   70,000 0 0
Impinj, Inc. common 453204109   40,995,149 319,252 SH   SOLE   319,252 0 0
Infusystem Holdings, Inc. common 45685K102   16,283,000 1,900,000 SH   SOLE   1,900,000 0 0
Kopin Corporation common 500600101   9,766,586 5,425,881 SH   SOLE   5,425,881 0 0
Lantronix, Inc. common 516548203   3,521,933 989,307 SH   SOLE   989,307 0 0
LeMaitre Vascular, Inc. common 525558201   13,736,520 207,000 SH   SOLE   207,000 0 0
Leonardo DRS, Inc. common 52661A108   12,704,865 575,141 SH   SOLE   575,141 0 0
LightPath Technologies, Inc. - common 532257805   2,518,500 1,825,000 SH   SOLE   1,825,000 0 0
Lilium N.V. (Germany) common N52586109   1,861,291 1,938,845 SH   SOLE   1,938,845 0 0
LiqTech International, Inc. (D common 53632A102   772,500 250,000 SH   SOLE   250,000 0 0
LivePerson, Inc. common 538146101   2,239,706 2,245,544 SH   SOLE   2,245,544 0 0
Longboard Pharmaceuticals, Inc common 54300N103   4,568,789 211,518 SH   SOLE   211,518 0 0
Lulu's Fashion Lounge Holdings common 55003A108   280,000 200,000 SH   SOLE   200,000 0 0
Markforged Holding Corp. common 236759156   512,727 613,310 SH   SOLE   613,310 0 0
MaxCyte, Inc. common 5777K1061   510,024 121,724 SH   SOLE   121,724 0 0
Mind Medicine (MindMed) Inc. common 60255C885   7,830,200 833,000 SH   SOLE   833,000 0 0
Modular Medical, Inc. common 60785L207   1,387,500 750,000 SH   SOLE   750,000 0 0
Movano, Inc. common 62459M107   552,380 1,343,663 SH   SOLE   1,343,663 0 0
Nano Dimension, Ltd. ADR (Isra common 63008G203   1,846,806 663,126 SH   SOLE   663,126 0 0
Natural Gas Services Group, In common 63886Q109   14,077,307 724,514 SH   SOLE   724,514 0 0
NeoGames S.A. (Luxembourg) common L6673X107   1,169,463 40,382 SH   SOLE   40,382 0 0
NeuroOne Medical Technologies common 64130M100   1,740,000 1,450,000 SH   SOLE   1,450,000 0 0
Nuvation Bio, Inc. common 67080N101   4,914,000 1,350,000 SH   SOLE   1,350,000 0 0
OPKO Health, Inc. common 68375N103   1,560,000 1,300,000 SH   SOLE   1,300,000 0 0
OncoCyte Corporation common 68235C107   2,210,058 754,286 SH   SOLE   754,286 0 0
Ooma, Inc. common 683416101   12,026,856 1,409,948 SH   SOLE   1,409,948 0 0
OptimizeRx Corporation common 68401U204   10,364,460 853,042 SH   SOLE   853,042 0 0
OrthoPediatrics Corporation common 68752L100   14,218,970 487,619 SH   SOLE   487,619 0 0
Orthofix Medical, Inc. common 68752M108   6,889,101 474,456 SH   SOLE   474,456 0 0
Outbrain, Inc. common 69002R103   1,189,562 301,155 SH   SOLE   301,155 0 0
PowerFleet, Inc. common 73931J109   18,247,971 3,417,223 SH   SOLE   3,417,223 0 0
Profire Energy, Inc. common 74316X101   4,846,919 2,619,956 SH   SOLE   2,619,956 0 0
Progyny, Inc. common 74340E103   953,750 25,000 SH   SOLE   25,000 0 0
PureTech Health PLC-ADR common 746237106   196,650 6,900 SH   SOLE   6,900 0 0
QuickLogic Corporation common 74837P405   699,309 43,625 SH   SOLE   43,625 0 0
Quipt Home Medical Corp. common 74880P104   1,287,402 294,600 SH   SOLE   294,600 0 0
RADCOM, Ltd. (Israel) common M81865111   9,383,272 840,795 SH   SOLE   840,795 0 0
Red Cat Holdings, Inc. common 75644T100   3,825,000 5,000,000 SH   SOLE   5,000,000 0 0
Rekor Systems, Inc. common 759419104   3,322,957 1,451,073 SH   SOLE   1,451,073 0 0
Repligen Corporation common 759916109   13,794,000 75,000 SH   SOLE   75,000 0 0
Reservoir Media, Inc. common 76119X105   5,683,130 716,662 SH   SOLE   716,662 0 0
Rocket Lab USA, Inc. common 773122106   830,220 202,000 SH   SOLE   202,000 0 0
Savara, Inc. common 805111101   498,000 100,000 SH   SOLE   100,000 0 0
Sera Prognostics, Inc. common 81749D107   5,320,442 584,664 SH   SOLE   584,664 0 0
Shapeways Holdings, Inc. common 81947T102   505,363 255,234 SH   SOLE   255,234 0 0
Sidus Space,Inc. common 826165201   678,000 200,000 SH   SOLE   200,000 0 0
Silynxcom, Ltd. (Israel) common M8T145100   1,828,677 536,269 SH   SOLE   536,269 0 0
Societal CDMO, Inc. common 75629F109   8,517,420 7,886,500 SH   SOLE   7,886,500 0 0
Spero Therapeutics, Inc. common 84833T103   573,448 333,400 SH   SOLE   333,400 0 0
Spruce Biosciences, Inc. common 85209E109   157,180 200,000 SH   SOLE   200,000 0 0
Synchronoss Technologies, Inc. common 87157B103   4,434,768 531,110 SH   SOLE   531,110 0 0
Talkspace, Inc. common 87427V103   10,212,628 2,860,680 SH   SOLE   2,860,680 0 0
Tela Bio, Inc. common 208077520   3,345,090 589,963 SH   SOLE   589,963 0 0
The Lovesac Company common 54738L109   11,677,330 516,696 SH   SOLE   516,696 0 0
The Real Brokerage, Inc.(Canad common 75585H206   5,314,071 1,703,228 SH   SOLE   1,703,228 0 0
The Real Good Food Company, In common 75601G109   677,996 1,878,106 SH   SOLE   1,878,106 0 0
The RealReal, Inc. common 88339P101   1,861,547 476,099 SH   SOLE   476,099 0 0
Treace Medical Concepts, Inc. common 89455T109   717,750 55,000 SH   SOLE   55,000 0 0
Turtle Beach Corporation common 900450206   9,437,210 547,402 SH   SOLE   547,402 0 0
Twin Vee PowerCats Co. common 90177C101   807,785 939,176 SH   SOLE   939,176 0 0
Ultra Clean Holdings, Inc. common 90385V107   6,534,873 142,248 SH   SOLE   142,248 0 0
Universal Technical Institute, common 913915104   9,245,200 580,000 SH   SOLE   580,000 0 0
Usio,Inc. common 917313108   2,158,772 1,269,866 SH   SOLE   1,269,866 0 0
Vicor Corporation common 925815102   8,583,236 224,457 SH   SOLE   224,457 0 0
Viemed Healthcare, Inc. (Canad common 92663R105   13,488,153 1,430,345 SH   SOLE   1,430,345 0 0
Vital Farms, Inc. common 92847W103   3,657,248 157,301 SH   SOLE   157,301 0 0
Westport Fuel Systems, Inc. (C common 960908309   2,487,667 369,090 SH   SOLE   369,090 0 0
XCel Brands, Inc. common 98400M101   599,999 769,230 SH   SOLE   769,230 0 0
Xtant Medical Holdings, Inc. common 98420P308   442,501 378,206 SH   SOLE   378,206 0 0
argenx SE - ADR (Netherlands) common 04016X101   9,843,000 25,000 SH   SOLE   25,000 0 0
nLight, Inc. common 65487K100   9,638,265 741,405 SH   SOLE   741,405 0 0
urban-gro, Inc. (F4) common 91704K202   1,472,801 1,075,037 SH   SOLE   1,075,037 0 0
Clene Inc @1.50 6/16/30 (60day warrants 999999999   900,000 5,000,000 SH   SOLE   5,000,000 0 0
Clene Inc. @1.10 6/16/26 (60da warrants 999999999   550,000 5,000,000 SH   SOLE   5,000,000 0 0
ElectroCore Inc. @4.35 2/1/24- warrants 999999999   1,090,650 396,600 SH   SOLE   396,600 0 0
ElectroCore, Inc. Pre-funded @ warrants 999999999   3,084,500 500,000 SH   SOLE   500,000 0 0
Ideal Power @.001 (pre-funded) warrants 999999999   2,373,061 266,666 SH   SOLE   266,666 0 0
Ideal Power @.001 (pre-funded) warrants 999999999   2,258,833 253,830 SH   SOLE   253,830 0 0
Ideal Power @2.32 11/13/24 9.9 warrants 999999999   2,920,547 439,180 SH   SOLE   439,180 0 0
Ideal Power @8.90 8/5/25 9.99 warrants 999999999   79,913 39,366 SH   SOLE   39,366 0 0
Kopin Corporation pre-funded @ warrants 999999999   10,740,000 6,000,000 SH   SOLE   6,000,000 0 0
Mobilicom Ltd. @5.00 8/31/27 A warrants 60742B110   119,097 363,100 SH   SOLE   363,100 0 0
NeuroOne Medical @1.75 1/14/26 warrants 999999999   120,000 3,000,000 SH   SOLE   3,000,000 0 0
OncoCyte Corp @1.53 4/19/27 4. warrants 999999999   37,523 3,752,345 SH   SOLE   3,752,345 0 0
Turtle Beach Corp. @0 pre-fund warrants 999999999   9,482,000 550,000 SH   SOLE   550,000 0 0