| Needham Investment Management, LLC | Institution | 1.670.550 | 15,26% | US$ 7,99M | 2026-03-31 |
| Dolphin Offshore Partners LP | Institution | 561.712 | 5,13% | US$ 2,68M | 2026-01-28 |
| Dolphin Management Inc. | Institution | 561.712 | 5,13% | US$ 2,68M | 2026-01-28 |
| Mr. Brian Pessin | Insider | 550.673 | 5,03% | US$ 2,63M | 2026-03-30 |
| Ms. Sandra Pessin | Insider | 477.361 | 4,36% | US$ 2,28M | 2026-03-30 |
| Mr. Norman Pessin | Insider | 429.247 | 3,92% | US$ 2,05M | 2026-03-30 |
| MYDA Advisors LLC | Institution | 400.000 | 3,65% | US$ 1,91M | 2026-03-31 |
| Mr. Richard Teller | Insider | 339.529 | 3,10% | US$ 1,62M | 2025-11-14 |
| Hershey Management I, LLC | Institution | 328.826 | 3,00% | US$ 1,57M | 2024-10-10 |
| Hershey STRATEGIC Capital, LP | Institution | 328.826 | 3,00% | US$ 1,57M | 2024-10-10 |
| MHW Capital Management, LLC | Institution | 327.171 | 2,99% | US$ 1,56M | 2026-01-28 |
| MHW Partners, L.P | Institution | 327.171 | 2,99% | US$ 1,56M | 2026-01-28 |
| Nantahala Capital Management, LLC | Institution | 280.000 | 2,56% | US$ 1,34M | 2026-03-31 |
| Bleichroeder LP | Institution | 270.925 | 2,48% | US$ 1,30M | 2026-03-31 |
| WealthTrust Axiom, LLC | Institution | 254.108 | 2,32% | US$ 1,21M | 2026-03-31 |
| Vanguard Capital Management, LLC | Institution | 194.125 | 1,77% | US$ 927,92k | 2026-03-31 |
| Archon Capital Management LLC | Institution | 156.805 | 1,43% | US$ 749,53k | 2026-03-31 |
| Dr. Joseph Forkey | Insider | 143.959 | 1,32% | US$ 688,12k | 2026-03-30 |
| Morgan Stanley | Institution | 143.794 | 1,31% | US$ 687,34k | 2026-03-31 |
| Mr. Peter Anania | Insider | 138.598 | 1,27% | US$ 662,50k | 2024-11-20 |
| Stonepine Capital Management LLC | Institution | 100.000 | 0,91% | US$ 478,00k | 2026-03-31 |
| HighTower Advisors, LLC | Institution | 96.565 | 0,88% | US$ 461,58k | 2026-03-31 |
| Ms. Kathleen Rogers | Insider | 80.733 | 0,74% | US$ 385,90k | 2025-11-14 |
| Geode Capital Management, LLC | Institution | 65.982 | 0,60% | US$ 315,39k | 2026-03-31 |
| Boothbay Fund Management, LLC | Institution | 50.000 | 0,46% | US$ 239,00k | 2026-03-31 |
| Mesirow Financial Investment Management, Inc. | Institution | 46.728 | 0,43% | US$ 223,36k | 2026-03-31 |
| Mr. Joseph Traut | Insider | 41.666 | 0,38% | US$ 199,16k | 2026-03-30 |
| Manatuck Hill Partners, LLC | Institution | 37.500 | 0,34% | US$ 179,25k | 2026-03-31 |
| Mr. Wayne Coll | Insider | 36.807 | 0,34% | US$ 175,94k | 2026-03-31 |
| Vanguard Fiduciary Trust Company | Institution | 29.341 | 0,27% | US$ 140,25k | 2026-03-31 |
| Northern Trust Global Investments | Institution | 23.412 | 0,21% | US$ 111,91k | 2026-03-31 |
| Citadel Advisors LLC | Institution | 23.235 | 0,21% | US$ 111,06k | 2026-03-31 |
| BlackRock, Inc. | Institution | 16.105 | 0,15% | US$ 76,98k | 2026-03-31 |
| Mr. Andrew Miclot | Insider | 13.628 | 0,12% | US$ 65,14k | 2026-03-12 |
| XTX Markets Limited | Institution | 10.076 | 0,09% | US$ 48,16k | 2026-03-31 |
| Prof. Richard Miles | Insider | 6.037 | 0,06% | US$ 28,86k | 2024-10-10 |
| Mr. Mahesh Lawande | Insider | 1.726 | 0,02% | US$ 8,25k | 2026-01-28 |
| Lord, Abbett & Co. LLC | Institution | 1.048 | 0,01% | US$ 5,01k | 2026-03-31 |
| UBS Asset Management AG | Institution | 715 | 0,01% | US$ 3,42k | 2026-03-31 |
| Tower Research Capital Europe Limited | Institution | 657 | 0,01% | US$ 3,14k | 2026-03-31 |