The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it 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 |
| A10 NETWORKS INC | COM | 002121101 | 29,189 | 4,116,954 | SH | SOLE | 4,116,954 | 0 | 0 | ||
| ARLO TECHNOLOGIES INC | COM | 04206A101 | 21,747 | 5,265,719 | SH | SOLE | 5,265,719 | 0 | 0 | ||
| ARLO TECHNOLOGIES INC | COM | 04206A101 | 4,257 | 19,152 | SH | Call | SOLE | 19,152 | 0 | 0 | |
| COHU INC | COM | 192576106 | 1,530 | 103,755 | SH | SOLE | 103,755 | 0 | 0 | ||
| EMCORE CORP | COM NEW | 290846203 | 658 | 180,322 | SH | SOLE | 180,322 | 0 | 0 | ||
| HARTE-HANKS INC | COM | 416196202 | 659 | 184,683 | SH | SOLE | 184,683 | 0 | 0 | ||
| IMMERSION CORP | COM | 452521107 | 12,082 | 1,433,179 | SH | SOLE | 1,433,179 | 0 | 0 | ||
| IMMERSION CORP | COM | 452521107 | 2,246 | 8,373 | SH | Call | SOLE | 8,373 | 0 | 0 | |
| INFINERA CORPORATION | COM | 45667G103 | 179 | 41,255 | SH | SOLE | 41,255 | 0 | 0 | ||
| INFINERA CORPORATION | COM | 45667G103 | 618 | 7,480 | SH | Call | SOLE | 7,480 | 0 | 0 | |
| KEMET CORP | COM NEW | 488360207 | 1,236 | 2,310 | SH | Call | SOLE | 2,310 | 0 | 0 | |
| PDF SOLUTIONS INC | COM | 693282105 | 21,811 | 1,766,097 | SH | SOLE | 1,766,097 | 0 | 0 | ||
| PDF SOLUTIONS INC | COM | 693282105 | 215 | 3,437 | SH | Call | SOLE | 3,437 | 0 | 0 | |
| REALNETWORKS INC | COM NEW | 75605L708 | 8,063 | 2,592,648 | SH | SOLE | 2,592,648 | 0 | 0 | ||
| REALNETWORKS INC | COM NEW | 75605L708 | 50 | 2,500 | SH | Call | SOLE | 2,500 | 0 | 0 | |
| RIBBON COMMUNICATIONS INC | COM | 762544104 | 2,086 | 405,094 | SH | SOLE | 405,094 | 0 | 0 | ||
| SERVICESOURCE INTL INC | COM | 81763U100 | 1,173 | 1,273,539 | SH | SOLE | 1,273,539 | 0 | 0 | ||
| SMART GLOBAL HLDGS | SHS | G8232Y101 | 186 | 9,663 | SH | SOLE | 9,663 | 0 | 0 | ||
| SUPPORT COM INC | COM NEW | 86858W200 | 2,149 | 950,844 | SH | SOLE | 950,844 | 0 | 0 | ||
| TRAVELCENTERS AMER LLC | COM | 894174101 | 1,589 | 386,528 | SH | SOLE | 386,528 | 0 | 0 | ||
| VITAMIN SHOPPE INC | COM | 92849E101 | 969 | 137,667 | SH | SOLE | 137,667 | 0 | 0 | ||