| Juniper Investment Company, LLC | 2,098,164 | $31,808,166 | 20.19% |
|---|
| Mesirow Financial Investment Management, Inc. | 16,547 | $250,853 | 1.09% |
|---|
| Perceptive Advisors | 931,352 | $14,119,296 | 0.47% |
|---|
| OBERWEIS ASSET MANAGEMENT INC/ | 248,200 | $3,762,712 | 0.40% |
|---|
| Penn Capital Management Company, LLC | 247,617 | $3,753,874 | 0.38% |
|---|
| CONNORS INVESTOR SERVICES INC | 158,516 | $2,396 | 0.30% |
|---|
| KENNEDY CAPITAL MANAGEMENT LLC | 719,044 | $10,900,707 | 0.27% |
|---|
| GW&K Investment Management, LLC | 1,331,566 | $20,187 | 0.20% |
|---|
| ESSEX INVESTMENT MANAGEMENT CO LLC | 68,210 | $1,034,064 | 0.17% |
|---|
| ROYCE & ASSOCIATES LP | 988,004 | $14,978,141 | 0.15% |
|---|
| GSA CAPITAL PARTNERS LLP | 82,449 | $1,250 | 0.11% |
|---|
| Silverleafe Capital Partners, LLC | 10,000 | $151,600 | 0.08% |
|---|
| MACQUARIE GROUP LTD | 2,886,666 | $43,762,000 | 0.06% |
|---|
| WASATCH ADVISORS LP | 516,732 | $7,833,657 | 0.05% |
|---|
| Register Financial Advisors LLC | 3,901 | $59,133 | 0.04% |
|---|
| ALGERT GLOBAL LLC | 37,350 | $566 | 0.03% |
|---|
| DARK FOREST CAPITAL MANAGEMENT LP | 18,566 | $281,461 | 0.02% |
|---|
| First Eagle Investment Management, LLC | 526,528 | $7,982,164 | 0.02% |
|---|
| Engineers Gate Manager LP | 36,448 | $552,552 | 0.02% |
|---|
| Trexquant Investment LP | 28,483 | $431,802 | 0.01% |
|---|