The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete. | |||||||||||||||||
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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 |
| BANKRATE INC DEL | COM | 06647F102 | 2,889 | 224,802 | SH | SOLE | 224,802 | 0 | 0 | ||
| BANKRATE INC DEL | COM | 06647F102 | 1,192 | 92,759 | SH | OTR | 0 | 0 | 92,759 | ||
| BERKSHIRE HATHAWAY INC DEL | CL B NEW | 084670702 | 5,586 | 32,982 | SH | SOLE | 32,982 | 0 | 0 | ||
| BERKSHIRE HATHAWAY INC DEL | CL B NEW | 084670702 | 351 | 2,075 | SH | OTR | 0 | 0 | 2,075 | ||
| CECO ENVIRONMENTAL CORP | COM | 125141101 | 13,379 | 1,457,378 | SH | SOLE | 1,457,378 | 0 | 0 | ||
| CECO ENVIRONMENTAL CORP | COM | 125141101 | 5,753 | 626,704 | SH | OTR | 0 | 0 | 626,704 | ||
| DOLBY LABORATORIES INC | COM | 25659T107 | 3,904 | 79,746 | SH | SOLE | 79,746 | 0 | 0 | ||
| DOLBY LABORATORIES INC | COM | 25659T107 | 1,597 | 32,628 | SH | OTR | 0 | 0 | 32,628 | ||
| FARMER BROS CO | COM | 307675108 | 20,710 | 684,641 | SH | SOLE | 684,641 | 0 | 0 | ||
| FARMER BROS CO | COM | 307675108 | 8,771 | 289,938 | SH | OTR | 0 | 0 | 289,938 | ||
| GENTHERM INC | COM | 37253A103 | 14,875 | 383,375 | SH | SOLE | 383,375 | 0 | 0 | ||
| GENTHERM INC | COM | 37253A103 | 6,407 | 165,132 | SH | OTR | 0 | 0 | 165,132 | ||
| HACKETT GROUP INC | COM | 404609109 | 6,960 | 449,064 | SH | SOLE | 449,064 | 0 | 0 | ||
| HACKETT GROUP INC | COM | 404609109 | 2,980 | 192,273 | SH | OTR | 0 | 0 | 192,273 | ||
| INTEGRATED DEVICE TECHNOLOGY | COM | 458118106 | 27,416 | 1,063,066 | SH | SOLE | 1,063,066 | 0 | 0 | ||
| INTEGRATED DEVICE TECHNOLOGY | COM | 458118106 | 11,584 | 449,169 | SH | OTR | 0 | 0 | 449,169 | ||
| KMG CHEMICALS INC | COM | 482564101 | 26,173 | 537,773 | SH | SOLE | 537,773 | 0 | 0 | ||
| KMG CHEMICALS INC | COM | 482564101 | 11,156 | 229,226 | SH | OTR | 0 | 0 | 229,226 | ||
| MODEL N INC | COM | 607525102 | 8,031 | 603,862 | SH | SOLE | 603,862 | 0 | 0 | ||
| MODEL N INC | COM | 607525102 | 3,362 | 252,750 | SH | OTR | 0 | 0 | 252,750 | ||
| MONOTYPE IMAGING HOLDINGS IN | COM | 61022P100 | 23,803 | 1,300,701 | SH | SOLE | 1,300,701 | 0 | 0 | ||
| MONOTYPE IMAGING HOLDINGS IN | COM | 61022P100 | 10,022 | 547,648 | SH | OTR | 0 | 0 | 547,648 | ||
| PANHANDLE OIL AND GAS INC | CL A | 698477106 | 31,156 | 1,348,735 | SH | SOLE | 1,348,735 | 0 | 0 | ||
| PANHANDLE OIL AND GAS INC | CL A | 698477106 | 13,504 | 584,591 | SH | OTR | 0 | 0 | 584,591 | ||
| PURECYCLE CORP | COM NEW | 746228303 | 10,799 | 1,393,466 | SH | SOLE | 1,393,466 | 0 | 0 | ||
| PURECYCLE CORP | COM NEW | 746228303 | 4,643 | 599,072 | SH | OTR | 0 | 0 | 599,072 | ||
| SILVER SPRING NETWORKS INC | COM | 82817Q103 | 11,526 | 1,021,780 | SH | SOLE | 1,021,780 | 0 | 0 | ||
| SILVER SPRING NETWORKS INC | COM | 82817Q103 | 4,891 | 433,606 | SH | OTR | 0 | 0 | 433,606 | ||
| SURMODICS INC | COM | 868873100 | 24,847 | 882,648 | SH | SOLE | 882,648 | 0 | 0 | ||
| SURMODICS INC | COM | 868873100 | 10,583 | 375,965 | SH | OTR | 0 | 0 | 375,965 | ||
| TECHTARGET INC | COM | 87874R100 | 19,113 | 1,843,103 | SH | SOLE | 1,843,103 | 0 | 0 | ||
| TECHTARGET INC | COM | 87874R100 | 8,343 | 804,553 | SH | OTR | 0 | 0 | 804,553 | ||
| TOWER SEMICONDUCTOR LTD | SHS NEW | M87915274 | 2,740 | 114,885 | SH | SOLE | 114,885 | 0 | 0 | ||
| TOWER SEMICONDUCTOR LTD | SHS NEW | M87915274 | 1,136 | 47,621 | SH | OTR | 0 | 0 | 47,621 | ||
| XPERI CORP | COM | 98421B100 | 21,707 | 728,430 | SH | SOLE | 728,430 | 0 | 0 | ||
| XPERI CORP | COM | 98421B100 | 8,490 | 284,910 | SH | OTR | 0 | 0 | 284,910 | ||