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
A10 NETWORKS INC COM 002121101 1,262 93,609 SH   SOLE 93,609 0 0
ABSOLUTE SOFTWARE CORP COM 00386B109 24,373 2,217,700 SH   SOLE 2,217,700 0 0
AIRGAIN INC COM 00938A104 824 65,372 SH   SOLE 65,372 0 0
ALLOT LTD SHS M0854Q105 107,537 7,236,666 SH   SOLE 7,236,666 0 0
ARLO TECHNOLOGIES INC COM 04206A101 4,877 760,856 SH   SOLE 760,856 0 0
ASURE SOFTWARE INC COM 04649U102 13,818 1,533,600 SH   SOLE 1,533,600 0 0
BENEFITFOCUS INC COM 08180D106 9,360 843,206 SH   SOLE 843,206 0 0
CALAMP CORP NOTE 2.000% 8/0 128126AD1 203,645 220,934,000 SH   SOLE 220,934,000 0 0
DSP GROUPS INC COM 23332B106 11,869 541,724 SH   SOLE 541,724 0 0
EVERSPIN TECHNOLOGIES INC COM 30041T104 482 74,352 SH   SOLE 74,352 0 0
FIREEYE INC COM 31816Q101 7,166 402,566 SH   SOLE 402,566 0 0
GOPRO INC CL A 38268T103 18,408 1,966,666 SH   SOLE 1,966,666 0 0
KALEYRA INC COM 483379103 220 20,000 SH   SOLE 20,000 0 0
LANTRONIX INC COM NEW 516548203 970 166,666 SH   SOLE 166,666 0 0
LIGHTNING EMOTORS INC COM 53228T101 1,759 205,787 SH   SOLE 205,787 0 0
LIGHTNING EMOTORS INC *W EXP 08/18/202 53228T119 248 154,340 SH   SOLE 154,340 0 0
LIMELIGHT NETWORKS INC COM 53261M104 7,382 3,101,479 SH   SOLE 3,101,479 0 0
LIMELIGHT NETWORKS INC NOTE 3.500% 8/0 53261MAB0 71,078 81,465,000 SH   SOLE 81,465,000 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J203 16,703 940,498 SH   SOLE 940,498 0 0
ON24 INC COM 68339B104 36,095 1,810,166 SH   SOLE 1,810,166 0 0
ONE STOP SYS INC COM 68247W109 638 126,868 SH   SOLE 126,868 0 0
PDF SOLUTIONS INC COM 693282105 6,857 297,631 SH   SOLE 297,631 0 0
POWERFLEET INC COM 73931J109 13,087 1,953,221 SH   SOLE 1,953,221 0 0
QUOTIENT TECHNOLOGY INC COM 749119103 30,004 5,155,253 SH   SOLE 5,155,253 0 0
QUOTIENT TECHNOLOGY INC NOTE 1.750%12/0 749119AB9 176,602 178,837,000 SH   SOLE 178,837,000 0 0
RADCOM LTD SHS NEW M81865111 10,413 913,412 SH   SOLE 913,412 0 0
RAMBUS INC DEL COM 750917106 170,200 7,666,666 SH   SOLE 7,666,666 0 0
RAMBUS INC DEL NOTE 1.375% 2/0 750917AG1 25,226 19,934,000 SH   SOLE 19,934,000 0 0
SEQUANS COMMUNICATIONS S A SPONSORED ADS 817323207 18,060 4,113,827 SH   SOLE 4,113,827 0 0
SERVICESOURCE INTL INC COM 81763U100 4,588 3,398,672 SH   SOLE 3,398,672 0 0
TERADATA CORP DEL COM 88076W103 261,898 4,566,666 SH   SOLE 4,566,666 0 0
UNIVERSAL ELECTRS INC COM 913483103 225 4,566 SH   SOLE 4,566 0 0
VEECO INSTRS INC DEL COM 922417100 7,255 326,666 SH   SOLE 326,666 0 0
VEECO INSTRS INC DEL NOTE 2.700% 1/1 922417AD2 111,142 111,388,000 SH   SOLE 111,388,000 0 0
VEECO INSTRS INC DEL NOTE 3.500% 1/1 922417AG5 162,722 132,500,000 SH   SOLE 132,500,000 0 0
VISHAY INTERTECHNOLOGY INC NOTE 2.250% 6/1 928298AP3 7,899 7,652,000 SH   SOLE 7,652,000 0 0
WISDOMTREE INVTS INC NOTE 4.250% 6/1 97717PAB0 74,082 63,250,000 SH   SOLE 63,250,000 0 0
XPERI HOLDING CORP COM 98390M103 1,256 66,666 SH   SOLE 66,666 0 0