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 |
ADMA Biologics, Inc. | common | 000899104 | 12,186 | 5,015,000 | SH | | SOLE | | 501,500 | 0 | 0 |
Accelerate Diagnostics, Inc. | common | 00430H102 | 746 | 491,100 | SH | | SOLE | | 49,110 | 0 | 0 |
Aehr Test Systems | common | 00760J108 | 23,241 | 1,648,319 | SH | | SOLE | | 164,831 | 0 | 0 |
Aerovironment, Inc. | common | 008073108 | 3,352 | 40,208 | SH | | SOLE | | 4,020 | 0 | 0 |
AirSculpt Technologies, Inc. | common | 009496100 | 2,783 | 432,762 | SH | | SOLE | | 43,276 | 0 | 0 |
Alpha Teknova, Inc. | common | 02080L102 | 401 | 120,000 | SH | | SOLE | | 12,000 | 0 | 0 |
American Public Education, Inc | common | 02913V103 | 458 | 50,070 | SH | | SOLE | | 5,007 | 0 | 0 |
American Superconductor Corp | common | 030111207 | 7,815 | 1,784,192 | SH | | SOLE | | 178,419 | 0 | 0 |
Apollo Endosurgery, Inc. | common | 03767D108 | 4,574 | 830,097 | SH | | SOLE | | 83,009 | 0 | 0 |
Applied DNA Sciences, Inc. | common | 03815U300 | 452 | 400,000 | SH | | SOLE | | 40,000 | 0 | 0 |
Aqua Metals, Inc. | common | 03837J101 | 42 | 55,474 | SH | | SOLE | | 5,547 | 0 | 0 |
Assure Holdings Corp(CND need | common | 04265J204 | 780 | 1,219,069 | SH | | SOLE | | 121,906 | 0 | 0 |
Atomera Incorporated | common | 04965B100 | 1,793 | 177,034 | SH | | SOLE | | 17,703 | 0 | 0 |
Avid Bioservices, Inc. | common | 05368M106 | 22,539 | 1,178,826 | SH | | SOLE | | 117,882 | 0 | 0 |
Backblaze, Inc. | common | 05637B105 | 3,180 | 639,902 | SH | | SOLE | | 63,990 | 0 | 0 |
Bellus Health, Inc. (Canada) | common | 07987C204 | 4,013 | 380,000 | SH | | SOLE | | 38,000 | 0 | 0 |
BioLife Solutions, Inc. | common | 09062W204 | 1,137 | 50,000 | SH | | SOLE | | 5,000 | 0 | 0 |
Bitfarms, Ltd. of Canada | common | 09173B107 | 461 | 439,396 | SH | | SOLE | | 43,939 | 0 | 0 |
Bitfarms, Ltd. of Canada (Cana | common | 09173B107 | 427 | 410,000 | SH | | SOLE | | 41,000 | 0 | 0 |
Bridgeline Digital, Inc. | common | 10807Q700 | 393 | 300,000 | SH | | SOLE | | 30,000 | 0 | 0 |
CEVA, Inc. | common | 157210105 | 11,127 | 424,192 | SH | | SOLE | | 42,419 | 0 | 0 |
CareDx, Inc. | common | 14167L103 | 851 | 50,000 | SH | | SOLE | | 5,000 | 0 | 0 |
Century Casinos, Inc. | common | 156492100 | 10,785 | 1,644,037 | SH | | SOLE | | 164,403 | 0 | 0 |
Citi Trends, Inc. | common | 17306X102 | 2,591 | 167,028 | SH | | SOLE | | 16,702 | 0 | 0 |
Concert Pharmaceuticals, Inc. | common | 206022105 | 4,467 | 666,661 | SH | | SOLE | | 66,666 | 0 | 0 |
Cryoport, Inc. | common | 229050307 | 731 | 30,000 | SH | | SOLE | | 3,000 | 0 | 0 |
DHI Group, Inc. | common | 23331S100 | 3,126 | 581,000 | SH | | SOLE | | 58,100 | 0 | 0 |
DZS, Inc. | common | 268211109 | 10,680 | 945,158 | SH | | SOLE | | 94,515 | 0 | 0 |
Destination XL Group, Inc. | common | 25065K104 | 53,498 | 9,870,434 | SH | | SOLE | | 987,043 | 0 | 0 |
DoubleDown Interactive Co Ltd | common | 25862B109 | 452 | 50,153 | SH | | SOLE | | 5,015 | 0 | 0 |
EMCORE Corporation | common | 290846203 | 4,644 | 2,781,094 | SH | | SOLE | | 278,109 | 0 | 0 |
Eco Wave Power Global AB (Swe | common | 27900N103 | 458 | 119,000 | SH | | SOLE | | 11,900 | 0 | 0 |
Edgio, Inc. | common | 53261M104 | 2,587 | 930,735 | SH | | SOLE | | 93,073 | 0 | 0 |
ElectroCore, Inc. | common | 28531P103 | 2,231 | 5,493,876 | SH | | SOLE | | 549,387 | 0 | 0 |
Enthusiast Gaming Holdings, In | common | 29385B109 | 765 | 897,100 | SH | | SOLE | | 89,710 | 0 | 0 |
Eton Pharmaceuticals, Inc. | common | 29772L108 | 973 | 463,320 | SH | | SOLE | | 46,332 | 0 | 0 |
Everspin Technology, Inc. | common | 30041T104 | 11,341 | 1,958,741 | SH | | SOLE | | 195,874 | 0 | 0 |
Franchise Group, Inc. | common | 35180X105 | 3,205 | 131,912 | SH | | SOLE | | 13,191 | 0 | 0 |
GAN, Ltd. (London) | common | G3728V109 | 1,295 | 583,228 | SH | | SOLE | | 58,322 | 0 | 0 |
Gaia, Inc. | common | 36269P104 | 2,100 | 864,375 | SH | | SOLE | | 86,437 | 0 | 0 |
Gambling.com Group Ltd. | common | 63R239101 | 7,874 | 1,036,011 | SH | | SOLE | | 103,601 | 0 | 0 |
Gee Group, Inc. | common | 36165A102 | 1,442 | 2,285,192 | SH | | SOLE | | 228,519 | 0 | 0 |
Genasys, Inc. | common | 36872P103 | 12,048 | 4,349,544 | SH | | SOLE | | 434,954 | 0 | 0 |
Greenbrook TMS, Inc. (Canada) | common | 393704309 | 193 | 71,768 | SH | | SOLE | | 7,176 | 0 | 0 |
INVO Bioscience, Inc. | common | 44984F302 | 661 | 623,860 | SH | | SOLE | | 62,386 | 0 | 0 |
Ideal Power, Inc. | common | 451622203 | 2,184 | 210,981 | SH | | SOLE | | 21,098 | 0 | 0 |
Impinj, Inc. | common | 453204109 | 39,678 | 495,787 | SH | | SOLE | | 49,578 | 0 | 0 |
Infusystem Holdings, Inc. | common | 45685K102 | 13,980 | 2,000,000 | SH | | SOLE | | 200,000 | 0 | 0 |
Karat Packaging, Inc. | common | 48563L101 | 4,893 | 305,986 | SH | | SOLE | | 30,598 | 0 | 0 |
Kopin Corporation | common | 500600101 | 1,519 | 1,446,746 | SH | | SOLE | | 144,674 | 0 | 0 |
Lantronix, Inc. | common | 516548203 | 3,658 | 760,533 | SH | | SOLE | | 76,053 | 0 | 0 |
LeMaitre Vascular, Inc. | common | 525558201 | 11,656 | 230,000 | SH | | SOLE | | 23,000 | 0 | 0 |
Legacy Housing Corp. | common | 52472M101 | 1,176 | 68,588 | SH | | SOLE | | 6,858 | 0 | 0 |
LiqTech International, Inc. | common | 53632A102 | 926 | 2,430,141 | SH | | SOLE | | 243,014 | 0 | 0 |
LivePerson, Inc. | common | 538146101 | 9,719 | 1,031,724 | SH | | SOLE | | 103,172 | 0 | 0 |
Lovesac Company, The | common | 54738L109 | 7,991 | 392,096 | SH | | SOLE | | 39,209 | 0 | 0 |
Lulu's Fashion Lounge Holdings | common | 55003A108 | 1,186 | 254,500 | SH | | SOLE | | 25,450 | 0 | 0 |
MaxCyte, Inc. | common | 5777K1061 | 1,950 | 300,000 | SH | | SOLE | | 30,000 | 0 | 0 |
Medicenna Therapeutics Corp. | common | 192775965 | 1,103 | 1,330,000 | SH | | SOLE | | 133,000 | 0 | 0 |
Minerva Surgical, Inc. | common | 60343F106 | 1,104 | 1,388,515 | SH | | SOLE | | 138,851 | 0 | 0 |
Mobilicom, Ltd. (Australia) | common | 60742B102 | 768 | 426,656 | SH | | SOLE | | 42,665 | 0 | 0 |
Movano, Inc. | common | 62459M107 | 2,475 | 900,000 | SH | | SOLE | | 90,000 | 0 | 0 |
Nano Dimension, Ltd. ADR (Isra | common | 63008G203 | 1,346 | 563,126 | SH | | SOLE | | 56,312 | 0 | 0 |
Natural Gas Services Group Inc | common | 63886Q109 | 7,723 | 769,233 | SH | | SOLE | | 76,923 | 0 | 0 |
NeoGames S.A. (Luxembourg) | common | L6673X107 | 2,922 | 226,500 | SH | | SOLE | | 22,650 | 0 | 0 |
Neonode, Inc. | common | 64051M709 | 536 | 153,200 | SH | | SOLE | | 15,320 | 0 | 0 |
NeuroOne Medical Technologies | common | 64130M100 | 2,304 | 1,363,331 | SH | | SOLE | | 136,333 | 0 | 0 |
Noodles & Co. | common | 65540B105 | 3,068 | 652,803 | SH | | SOLE | | 65,280 | 0 | 0 |
Nuvation Bio, Inc. | common | 67080N101 | 795 | 355,000 | SH | | SOLE | | 35,500 | 0 | 0 |
OPKO Health, Inc. | common | 68375N103 | 1,512 | 800,000 | SH | | SOLE | | 80,000 | 0 | 0 |
Oncocyte Corp. | common | 68235C107 | 5,655 | 7,746,557 | SH | | SOLE | | 774,655 | 0 | 0 |
OneWater Marine, Inc. - CL A | common | 68280L101 | 2,998 | 99,567 | SH | | SOLE | | 9,956 | 0 | 0 |
Ooma, Inc. | common | 683416101 | 17,342 | 1,409,948 | SH | | SOLE | | 140,994 | 0 | 0 |
OptimizeRx Corporation | common | 68401U204 | 5,930 | 400,143 | SH | | SOLE | | 40,014 | 0 | 0 |
Orbital Energy Group, Inc. | common | 68559A110 | 953 | 2,006,380 | SH | | SOLE | | 200,638 | 0 | 0 |
OrthoPediatrics Corporation | common | 68752L100 | 15,940 | 345,475 | SH | | SOLE | | 34,547 | 0 | 0 |
PLBY Group,Inc. | common | 72814P109 | 456 | 113,100 | SH | | SOLE | | 11,310 | 0 | 0 |
Pfsweb, Inc. | common | 717098206 | 19,145 | 2,054,155 | SH | | SOLE | | 205,415 | 0 | 0 |
PowerFleet, Inc. | common | 73931J109 | 4,866 | 1,579,956 | SH | | SOLE | | 157,995 | 0 | 0 |
Profire Energy, Inc. | common | 74316X101 | 1,707 | 2,007,245 | SH | | SOLE | | 200,724 | 0 | 0 |
Progyny, Inc. | common | 74340E103 | 1,112 | 30,000 | SH | | SOLE | | 3,000 | 0 | 0 |
PureTech Health PLC-ADR (Brita | common | 746237106 | 1,890 | 70,000 | SH | | SOLE | | 7,000 | 0 | 0 |
Quantum Corp. | common | 747906501 | 897 | 830,994 | SH | | SOLE | | 83,099 | 0 | 0 |
QuickLogic Corporation | common | 74837P405 | 2,687 | 415,230 | SH | | SOLE | | 41,523 | 0 | 0 |
Quipt Home Medical Corp. | common | 74880P104 | 1,228 | 294,600 | SH | | SOLE | | 29,460 | 0 | 0 |
RADA Electronic Industries,Ltd | common | M81863124 | 8,235 | 855,164 | SH | | SOLE | | 85,516 | 0 | 0 |
RADCOM, Ltd. (Israel) | common | M81865111 | 6,587 | 578,312 | SH | | SOLE | | 57,831 | 0 | 0 |
Repligen Corporation | common | 759916109 | 18,711 | 100,000 | SH | | SOLE | | 10,000 | 0 | 0 |
Reservior Media, Inc. | common | 76119X105 | 2,868 | 587,732 | SH | | SOLE | | 58,773 | 0 | 0 |
SeaSpine Holdings Corp. | common | 81255T108 | 3,817 | 671,950 | SH | | SOLE | | 67,195 | 0 | 0 |
Sequans Communications S.A. AD | common | 817323207 | 13,744 | 3,849,940 | SH | | SOLE | | 384,994 | 0 | 0 |
Sera Prognostics, Inc. | common | 81749D107 | 385 | 240,646 | SH | | SOLE | | 24,064 | 0 | 0 |
Shapeways Holdings, Inc. | common | 81947T102 | 1,024 | 1,641,308 | SH | | SOLE | | 164,130 | 0 | 0 |
Shotspotter, Inc. | common | 82536T107 | 3,090 | 107,438 | SH | | SOLE | | 10,743 | 0 | 0 |
Sientra, Inc. | common | 82621J105 | 512 | 799,766 | SH | | SOLE | | 79,976 | 0 | 0 |
Sigma Labs, Inc. | common | 826598500 | 569 | 697,785 | SH | | SOLE | | 69,778 | 0 | 0 |
Societal CDMO, Inc. | common | 75629F109 | 9,144 | 5,609,689 | SH | | SOLE | | 560,968 | 0 | 0 |
Sonendo, Inc. | common | 835431107 | 807 | 754,576 | SH | | SOLE | | 75,457 | 0 | 0 |
Spero Therapeutics, Inc. | common | 84833T103 | 4,601 | 2,300,400 | SH | | SOLE | | 230,040 | 0 | 0 |
Sunrun, Inc. | common | 86771W105 | 1,104 | 40,000 | SH | | SOLE | | 4,000 | 0 | 0 |
Synchronoss Technologies, Inc. | common | 87157B103 | 1,727 | 1,514,794 | SH | | SOLE | | 151,479 | 0 | 0 |
The Real Good Food Company, In | common | 75601G109 | 2,327 | 360,267 | SH | | SOLE | | 36,026 | 0 | 0 |
TravelCenters of America LLC | common | 89421B109 | 38,037 | 705,307 | SH | | SOLE | | 70,530 | 0 | 0 |
Turtle Beach Corporation | common | 900450206 | 4,320 | 633,455 | SH | | SOLE | | 63,345 | 0 | 0 |
Twin Vee PowerCats Co. | common | 90177C101 | 2,269 | 930,062 | SH | | SOLE | | 93,006 | 0 | 0 |
Ultra Clean Holdings, Inc. | common | 90385V107 | 5,199 | 201,919 | SH | | SOLE | | 20,191 | 0 | 0 |
Universal Technical Institute | common | 913915104 | 6,125 | 1,125,888 | SH | | SOLE | | 112,588 | 0 | 0 |
Usio,Inc. | common | 917313108 | 1,234 | 949,142 | SH | | SOLE | | 94,914 | 0 | 0 |
VIQ Solutions, Inc. (Canada) | common | 91825V400 | 2,073 | 3,343,326 | SH | | SOLE | | 334,332 | 0 | 0 |
Veru, Inc. | common | 92536C103 | 11,401 | 989,635 | SH | | SOLE | | 98,963 | 0 | 0 |
Vicor Corporation | common | 925815102 | 5,484 | 92,731 | SH | | SOLE | | 9,273 | 0 | 0 |
Viemed Healthcare, Inc.(Canada | common | 92663R105 | 5,135 | 854,875 | SH | | SOLE | | 85,487 | 0 | 0 |
Viemed Healthcare, Inc. (US) | common | 92663R105 | 643 | 107,214 | SH | | SOLE | | 10,721 | 0 | 0 |
Westport Fuel Systems, Inc. | common | 960908309 | 3,340 | 3,832,047 | SH | | SOLE | | 383,204 | 0 | 0 |
argenx SE - ADR (Netherlands) | common | 04016X101 | 17,652 | 50,000 | SH | | SOLE | | 5,000 | 0 | 0 |
eMagin Corporation | common | 29076N206 | 662 | 1,119,887 | SH | | SOLE | | 111,988 | 0 | 0 |
nLight, Inc. | common | 65487K100 | 5,038 | 533,136 | SH | | SOLE | | 53,313 | 0 | 0 |
urban-gro, Inc. | common | 91704K202 | 2,258 | 809,265 | SH | | SOLE | | 80,926 | 0 | 0 |
voxeljet AG, ADR (Germany) | common | 92912L106 | 5,378 | 1,707,413 | SH | | SOLE | | 170,741 | 0 | 0 |
Applied DNA Sciences, Inc. @4 | warrants | 999999999 | 280 | 500,000 | SH | | SOLE | | 50,000 | 0 | 0 |
Applied DNA Sciences, Inc. @4 | warrants | 999999999 | 190 | 475,000 | SH | | SOLE | | 47,500 | 0 | 0 |
Ideal Power @.001 (pre-funded) | warrants | 999999999 | 2,627 | 253,830 | SH | | SOLE | | 25,383 | 0 | 0 |
Ideal Power @2.32 11/13/24 9.9 | warrants | 999999999 | 3,592 | 439,180 | SH | | SOLE | | 43,918 | 0 | 0 |
Ideal Power @8.90 8/5/25 9.99 | warrants | 999999999 | 133 | 39,366 | SH | | SOLE | | 3,936 | 0 | 0 |
Medicenna Therapeutics, Corp.@ | warrants | 192775965 | 452 | 1,330,000 | SH | | SOLE | | 133,000 | 0 | 0 |
Mobilicom Ltd. @11.5 8/31/27 A | warrants | 60742B110 | 138 | 363,100 | SH | | SOLE | | 36,310 | 0 | 0 |
NeuroOne Medical @1.75 1/14/26 | warrants | 999999999 | 540 | 3,000,000 | SH | | SOLE | | 300,000 | 0 | 0 |
Ocean Power Technologies @3.85 | warrants | 674870118 | 28 | 464,280 | SH | | SOLE | | 46,428 | 0 | 0 |
Polished.com, Inc. 5/26/22-6/2 | warrants | 28252C117 | 250 | 2,000,000 | SH | | SOLE | | 200,000 | 0 | 0 |
Qualtek Services, Inc.-A Wt @1 | warrants | 74760R113 | 13 | 50,000 | SH | | SOLE | | 5,000 | 0 | 0 |
Turtle Beach Corp. @0 pre-fund | warrants | 999999999 | 3,751 | 550,000 | SH | | SOLE | | 55,000 | 0 | 0 |
eMagin Corp @.78 10/9/19-10/9/ | warrants | 999999999 | 300 | 3,000,000 | SH | | SOLE | | 300,000 | 0 | 0 |
eMagin Corporation @1.55 1/29/ | warrants | 999999999 | 1 | 890,000 | SH | | SOLE | | 89,000 | 0 | 0 |