| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Herald Investment Management Ltd | 3.00% | 1,265,000 | $14.21M | Institution |
| Polar Asset Management Partners Inc | 1.14% | 478,480 | $5.37M | Institution |
| Wealthtrust Axiom LLC | 0.98% | 410,904 | $4.61M | Institution |
| Caldwell Investment Management Ltd | 0.95% | 398,000 | $4.47M | Institution |
| Mink Brook Asset Management LLC | 0.82% | 346,467 | $3.89M | Institution |
| Penbrook Management LLC | 0.73% | 307,911 | $3.46M | Institution |
| Bank Of America Corp | 0.72% | 304,724 | $3.42M | Institution |
| Hillsdale Investment Management Inc | 0.68% | 284,700 | $3.20M | Institution |
| Tanaka Capital Management Inc | 0.60% | 253,930 | $2.85M | Institution |
| Walleye Capital LLC | 0.52% | 220,421 | $2.48M | Institution |