| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| Herald Investment Management Ltd | 190,208 | 254,250 | +64,042 | 0.92 | 2.20 | +1.28 | buy |
| Calamos Advisors LLC | 7,863 | 40,005 | +32,142 | 0.00 | 0.01 | +0.01 | buy |
| Legato Capital Management LLC | 19,094 | 27,803 | +8,709 | 0.06 | 0.15 | +0.09 | buy |
| Hennion & Walsh Asset Management, Inc. | 34,045 | 37,356 | +3,311 | 0.04 | 0.07 | +0.03 | buy |
| PDT Partners, LLC | 44,898 | 47,698 | +2,800 | 0.09 | 0.16 | +0.07 | buy |
| Voleon Capital Management LP | 6,030 | 6,915 | +885 | 0.00 | 0.01 | +0.00 | buy |
| CHATHAM CAPITAL GROUP, INC. | 25,180 | 25,478 | +298 | 0.13 | 0.21 | +0.08 | buy |
| BARD ASSOCIATES INC | 7,764 | 8,034 | +270 | 0.07 | 0.11 | +0.05 | buy |
| Annex Advisory Services, LLC | 46,195 | 46,032 | -163 | 0.03 | 0.05 | +0.02 | sell |
| Pembroke Management, LTD | 133,437 | 132,781 | -656 | 0.67 | 1.09 | +0.43 | sell |
| AVIVA PLC | 10,600 | 8,067 | -2,533 | 0.00 | 0.00 | +0.00 | sell |
| Trigran Investments, Inc. | 606,156 | 600,169 | -5,987 | 5.02 | 7.01 | +2.00 | sell |
| Madrona Financial Services, LLC | 37,333 | 30,527 | -6,806 | 0.28 | 0.36 | +0.08 | sell |
| WASATCH ADVISORS LP | 911,636 | 890,738 | -20,898 | 0.21 | 0.37 | +0.16 | sell |