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
Estimated average burden
hours per response: 23.8
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
ABEONA THERAPEUTICS INC COM NEW 00289Y206 106 34,773 SH   OTR 1 0 34,773 0
ABEONA THERAPEUTICS INC COM NEW 00289Y206 322 105,871 SH   SOLE   105,871 0 0
ADTRAN HOLDINGS INC COM 00486H105 5,683 290,241 SH   OTR 1 0 290,241 0
ADTRAN HOLDINGS INC COM 00486H105 17,050 870,778 SH   SOLE   870,778 0 0
ADVERUM BIOTECHNOLOGIES INC COM 00773U108 284 298,560 SH   OTR 1 0 298,560 0
ADVERUM BIOTECHNOLOGIES INC COM 00773U108 856 901,440 SH   SOLE   901,440 0 0
AIRGAIN INC COM 00938A104 1,300 180,308 SH   OTR 1 0 180,308 0
AIRGAIN INC COM 00938A104 3,945 547,176 SH   SOLE   547,176 0 0
ANI PHARMACEUTICALS INC COM 00182C103 2,515 78,251 SH   OTR 1 0 78,251 0
ANI PHARMACEUTICALS INC COM 00182C103 7,590 236,155 SH   SOLE   236,155 0 0
APOLLO ENDOSURGERY INC COM 03767D108 697 126,535 SH   OTR 1 0 126,535 0
APOLLO ENDOSURGERY INC COM 03767D108 2,105 382,001 SH   SOLE   382,001 0 0
ARDELYX INC COM 039697107 433 364,102 SH   OTR 1 0 364,102 0
ARDELYX INC COM 039697107 1,337 1,123,374 SH   SOLE   1,123,374 0 0
ATHENEX INC COM 04685N103 67 248,832 SH   OTR 1 0 248,832 0
ATHENEX INC COM 04685N103 202 751,302 SH   SOLE   751,302 0 0
AVEO PHARMACEUTICALS INC COM NEW 053588307 5,638 685,026 SH   OTR 1 0 685,026 0
AVEO PHARMACEUTICALS INC COM NEW 053588307 16,906 2,054,229 SH   SOLE   2,054,229 0 0
AVIAT NETWORKS INC COM NEW 05366Y201 3,676 134,256 SH   OTR 1 0 134,256 0
AVIAT NETWORKS INC COM NEW 05366Y201 10,998 401,662 SH   SOLE   401,662 0 0
BK TECHNOLOGIES CORPORATION COM 05587G104 832 345,434 SH   OTR 1 0 345,434 0
BK TECHNOLOGIES CORPORATION COM 05587G104 2,478 1,028,316 SH   SOLE   1,028,316 0 0
CALAMP CORP COM 128126109 2,231 581,045 SH   OTR 1 0 581,045 0
CALAMP CORP COM 128126109 6,743 1,755,897 SH   SOLE   1,755,897 0 0
CAMBIUM NETWORKS CORP SHS G17766109 325 19,182 SH   SOLE   19,182 0 0
CAPSTONE GREEN ENERGY CORP COM 14067D508 396 223,920 SH   OTR 1 0 223,920 0
CAPSTONE GREEN ENERGY CORP COM 14067D508 1,197 676,080 SH   SOLE   676,080 0 0
CELLECTAR BIOSCIENCES INC COM NEW 15117F807 140 41,636 SH   OTR 1 0 41,636 0
CELLECTAR BIOSCIENCES INC COM NEW 15117F807 446 132,786 SH   SOLE   132,786 0 0
COGNITION THERAPEUTICS INC COM 19243B102 380 200,188 SH   OTR 1 0 200,188 0
COGNITION THERAPEUTICS INC COM 19243B102 1,136 598,147 SH   SOLE   598,147 0 0
CONTEXT THERAPEUTICS INC COM 21077P108 358 322,628 SH   OTR 1 0 322,628 0
CONTEXT THERAPEUTICS INC COM 21077P108 1,076 969,143 SH   SOLE   969,143 0 0
CYCLO THERAPEUTICS INC *W EXP 11/14/202 23254X110 26 73,736 SH Call OTR 1 0 73,736 0
CYCLO THERAPEUTICS INC *W EXP 11/14/202 23254X110 77 219,795 SH   SOLE   219,795 0 0
DZS INC COM 268211109 4,669 413,228 SH   OTR 1 0 413,228 0
DZS INC COM 268211109 14,291 1,264,651 SH   SOLE   1,264,651 0 0
EVERSPIN TECHNOLOGIES INC COM 30041T104 1,238 213,862 SH   OTR 1 0 213,862 0
EVERSPIN TECHNOLOGIES INC COM 30041T104 3,709 640,568 SH   SOLE   640,568 0 0
EVOLUS INC COM 30052C107 403 50,030 SH   OTR 1 0 50,030 0
EVOLUS INC COM 30052C107 1,207 149,970 SH   SOLE   149,970 0 0
FRANKLIN WIRELESS CORP COM 355184102 289 98,826 SH   OTR 1 0 98,826 0
FRANKLIN WIRELESS CORP COM 355184102 850 291,174 SH   SOLE   291,174 0 0
ICAD INC COM NEW 44934S206 933 444,486 SH   OTR 1 0 444,486 0
ICAD INC COM NEW 44934S206 2,753 1,311,148 SH   SOLE   1,311,148 0 0
IDEAL PWR INC COM NEW 451622203 547 52,888 SH   OTR 1 0 52,888 0
IDEAL PWR INC COM NEW 451622203 1,661 160,480 SH   SOLE   160,480 0 0
INDIE SEMICONDUCTOR INC CLASS A COM 45569U101 2,651 362,199 SH   OTR 1 0 362,199 0
INDIE SEMICONDUCTOR INC CLASS A COM 45569U101 7,983 1,090,567 SH   SOLE   1,090,567 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 16,904 102,500 SH Put OTR 1 0 102,500 0
ISHARES TR RUSSELL 2000 ETF 464287655 50,713 307,500 SH Put SOLE   307,500 0 0
LIGHTPATH TECHNOLOGIES INC COM CL A 532257805 545 509,425 SH   OTR 1 0 509,425 0
LIGHTPATH TECHNOLOGIES INC COM CL A 532257805 1,638 1,530,407 SH   SOLE   1,530,407 0 0
MATERION CORP COM 576690101 4,806 60,079 SH   OTR 1 0 60,079 0
MATERION CORP COM 576690101 14,489 181,110 SH   SOLE   181,110 0 0
MEDICENNA THERAPEUTICS CORP COM 58490H107 799 963,801 SH   OTR 1 0 963,801 0
MEDICENNA THERAPEUTICS CORP COM 58490H107 2,394 2,886,353 SH   SOLE   2,886,353 0 0
MYOMO INC COM NEW 62857J201 249 153,936 SH   OTR 1 0 153,936 0
MYOMO INC COM NEW 62857J201 750 463,243 SH   SOLE   463,243 0 0
NEUBASE THERAPEUTICS INC COM 64132K102 84 212,035 SH   OTR 1 0 212,035 0
NEUBASE THERAPEUTICS INC COM 64132K102 261 659,988 SH   SOLE   659,988 0 0
NLS PHARMACEUTICS LTD *W EXP 09/25/202 H57830111 49 194,060 SH Call OTR 1 0 194,060 0
NLS PHARMACEUTICS LTD *W EXP 09/25/202 H57830111 158 633,361 SH   SOLE   633,361 0 0
PARABELLUM ACQUISITION CORP *W EXP 99/99/999 69901P117 3 139,072 SH Call OTR 1 0 139,072 0
PARABELLUM ACQUISITION CORP *W EXP 99/99/999 69901P117 8 450,214 SH   SOLE   450,214 0 0
PARATEK PHARMACEUTICALS INC COM 699374302 2,492 969,698 SH   OTR 1 0 969,698 0
PARATEK PHARMACEUTICALS INC COM 699374302 7,498 2,917,474 SH   SOLE   2,917,474 0 0
PROCESSA PHARMACEUTICALS INC COM NEW 74275C205 160 70,954 SH   OTR 1 0 70,954 0
PROCESSA PHARMACEUTICALS INC COM NEW 74275C205 526 232,749 SH   SOLE   232,749 0 0
REZOLUTE INC COM NEW 76200L309 33 11,866 SH   SOLE   11,866 0 0
RF INDS LTD COM PAR $0.01 749552105 740 128,684 SH   OTR 1 0 128,684 0
RF INDS LTD COM PAR $0.01 749552105 2,204 383,353 SH   SOLE   383,353 0 0
RVL PHARMACEUTICALS PLC SHS G6S41R101 390 185,647 SH   OTR 1 0 185,647 0
RVL PHARMACEUTICALS PLC SHS G6S41R101 1,163 553,884 SH   SOLE   553,884 0 0
SAVERONE 2014 LTD *W EXP 06/02/202 80516T113 42 141,364 SH Call OTR 1 0 141,364 0
SAVERONE 2014 LTD *W EXP 06/02/202 80516T113 128 428,330 SH   SOLE   428,330 0 0
SCPHARMACEUTICALS INC COM 810648105 1,229 188,522 SH   OTR 1 0 188,522 0
SCPHARMACEUTICALS INC COM 810648105 3,707 568,541 SH   SOLE   568,541 0 0
SCYNEXIS INC COM NEW 811292200 1,177 490,609 SH   OTR 1 0 490,609 0
SCYNEXIS INC COM NEW 811292200 3,519 1,466,445 SH   SOLE   1,466,445 0 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C108 1,880 28,835 SH   OTR 1 0 28,835 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C108 5,578 85,565 SH   SOLE   85,565 0 0
SOLENO THERAPEUTICS INC COM 834203309 176 105,513 SH   OTR 1 0 105,513 0
SOLENO THERAPEUTICS INC COM 834203309 532 318,576 SH   SOLE   318,576 0 0
SONO GROUP N V COM N81409109 2,222 874,813 SH   OTR 1 0 874,813 0
SONO GROUP N V COM N81409109 6,709 2,641,316 SH   SOLE   2,641,316 0 0
TELA BIO INC COM 872381108 3,239 380,196 SH   OTR 1 0 380,196 0
TELA BIO INC COM 872381108 9,794 1,149,473 SH   SOLE   1,149,473 0 0
THERATECHNOLOGIES INC COM 88338H100 1,763 743,423 SH   OTR 1 0 743,423 0
THERATECHNOLOGIES INC COM 88338H100 5,146 2,169,644 SH   SOLE   2,169,644 0 0
TRANSCODE THERAPEUTICS INC COM 89357L105 357 324,157 SH   OTR 1 0 324,157 0
TRANSCODE THERAPEUTICS INC COM 89357L105 1,061 964,843 SH   SOLE   964,843 0 0
TRANSPHORM INC COM 89386L100 4,584 911,237 SH   OTR 1 0 911,237 0
TRANSPHORM INC COM 89386L100 14,394 2,861,638 SH   SOLE   2,861,638 0 0
VACCINEX INC COM 918640103 251 507,795 SH   OTR 1 0 507,795 0
VACCINEX INC COM 918640103 779 1,574,006 SH   SOLE   1,574,006 0 0
X4 PHARMACEUTICALS INC COM 98420X103 428 250,144 SH   OTR 1 0 250,144 0
X4 PHARMACEUTICALS INC COM 98420X103 1,278 747,575 SH   SOLE   747,575 0 0