| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| ACK Asset Management LLC | 801,000 | 1,179,901 | +378,901 | 1.14 | 1.89 | +0.75 | buy |
| WINTON GROUP Ltd | 17,621 | 80,199 | +62,578 | 0.01 | 0.06 | +0.05 | buy |
| WESTERLY CAPITAL MANAGEMENT, LLC | 1,100,000 | 1,150,000 | +50,000 | 7.13 | 6.36 | -0.77 | buy |
| ROYCE & ASSOCIATES LP | 863,262 | 898,122 | +34,860 | 0.09 | 0.10 | +0.01 | buy |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 135,514 | 155,437 | +19,923 | 0.01 | 0.01 | +0.00 | buy |
| OBERWEIS ASSET MANAGEMENT INC/ | 211,075 | 221,075 | +10,000 | 0.12 | 0.12 | +0.00 | buy |
| Harvey Partners, LLC | 1,515,000 | 1,522,000 | +7,000 | 1.99 | 2.02 | +0.03 | buy |
| SATURNA CAPITAL CORP | 29,694 | 32,694 | +3,000 | 0.00 | 0.01 | +0.00 | buy |
| MONEY CONCEPTS CAPITAL CORP | 106,267 | 108,057 | +1,790 | 0.09 | 0.10 | +0.00 | buy |
| Net Worth Advisory Group | 10,877 | 10,471 | -406 | 0.04 | 0.04 | +0.00 | sell |
| Greenhaven Road Investment Management, L.P. | 15,685 | 13,931 | -1,754 | 0.08 | 0.06 | -0.01 | sell |
| WealthTrust Axiom LLC | 77,800 | 71,547 | -6,253 | 0.27 | 0.26 | -0.01 | sell |
| PERRITT CAPITAL MANAGEMENT INC | 50,200 | 40,200 | -10,000 | 0.30 | 0.25 | -0.05 | sell |
| SHERBROOKE PARK ADVISERS LLC | 32,903 | 19,499 | -13,404 | 0.09 | 0.07 | -0.01 | sell |
| Stanley-Laman Group, Ltd. | 335,444 | 316,248 | -19,196 | 0.54 | 0.53 | -0.01 | sell |
| Legato Capital Management LLC | 81,354 | 61,911 | -19,443 | 0.12 | 0.10 | -0.02 | sell |
| Boston Partners | 75,401 | 55,550 | -19,851 | 0.00 | 0.00 | -0.00 | sell |
| FIRST WILSHIRE SECURITIES MANAGEMENT INC | 1,369,407 | 1,346,563 | -22,844 | 4.44 | 4.38 | -0.06 | sell |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 238,056 | 208,359 | -29,697 | 0.48 | 0.45 | -0.03 | sell |
| Dynamic Technology Lab Private Ltd | 56,498 | 13,986 | -42,512 | 0.07 | 0.03 | -0.04 | sell |
| EntryPoint Capital, LLC | 67,568 | 22,117 | -45,451 | 0.44 | 0.11 | -0.33 | sell |
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 130,004 | 20,200 | -109,804 | 0.22 | 0.03 | -0.18 | sell |
| Azarias Capital Management, L.P. | 1,438,259 | 1,218,105 | -220,154 | 7.37 | 6.53 | -0.84 | sell |