| Wynnefield Capital, Inc. | Institution | 433.605 | 4,33% | US$ 1,69M | 2026-03-31 |
| Mr. Andrew Levy | Insider | 391.986 | 3,92% | US$ 1,52M | 2026-03-06 |
| ARS Investment Partners, LLC | Institution | 314.908 | 3,15% | US$ 1,22M | 2026-03-31 |
| MAZ Partners LP | Institution | 300.902 | 3,01% | US$ 1,17M | 2025-11-21 |
| MAZ Capital Advisors, LLC | Institution | 300.902 | 3,01% | US$ 1,17M | 2025-11-21 |
| Vanguard Capital Management, LLC | Institution | 277.359 | 2,77% | US$ 1,08M | 2026-03-31 |
| Potomac Capital Management Inc. | Institution | 249.561 | 2,49% | US$ 970,79k | 2026-03-31 |
| Mr. Robert Straus | Insider | 229.889 | 2,30% | US$ 894,27k | 2026-03-06 |
| Mr. Alexander Shen | Insider | 229.793 | 2,30% | US$ 893,89k | 2025-10-01 |
| Wynnefield Partners Small Cap Value L.P. I | Institution | 180.546 | 1,80% | US$ 702,32k | 2024-12-19 |
| Perritt Capital Management, Inc. | Institution | 115.731 | 1,16% | US$ 450,19k | 2025-12-31 |
| Wynnefield Partners Small Cap Value L.P. | Institution | 114.857 | 1,15% | US$ 446,79k | 2024-12-19 |
| Citadel Advisors LLC | Institution | 95.907 | 0,96% | US$ 373,08k | 2026-03-31 |
| Geode Capital Management, LLC | Institution | 93.194 | 0,93% | US$ 362,52k | 2026-03-31 |
| Mr. Walter Schenker | Insider | 79.727 | 0,80% | US$ 310,14k | 2026-03-06 |
| Mr. Phillip Podgorski | Insider | 78.261 | 0,78% | US$ 304,44k | 2025-03-31 |
| Wynnefield Partners Small Cap Value Offshore Fund, Ltd. | Institution | 72.396 | 0,72% | US$ 281,62k | 2024-12-19 |
| Commons Capital, LLC | Institution | 69.413 | 0,69% | US$ 270,02k | 2026-03-31 |
| Vanguard Fiduciary Trust Company | Institution | 53.166 | 0,53% | US$ 206,82k | 2026-03-31 |
| State Street Global Advisors, Inc. | Institution | 47.400 | 0,47% | US$ 184,39k | 2026-03-31 |
| Mr. Richard Roomberg | Insider | 45.000 | 0,45% | US$ 175,05k | 2024-10-10 |
| Diversify Wealth Management, LLC | Institution | 35.288 | 0,35% | US$ 137,27k | 2026-03-31 |
| General Victor Renuart | Insider | 31.926 | 0,32% | US$ 124,19k | 2026-03-06 |
| HBK Sorce Advisory LLC | Institution | 25.000 | 0,25% | US$ 97,25k | 2026-03-31 |
| Cacti Asset Management, LLC | Institution | 20.188 | 0,20% | US$ 78,53k | 2026-03-31 |
| BlackRock, Inc. | Institution | 19.984 | 0,20% | US$ 77,74k | 2026-03-31 |
| Northern Trust Global Investments | Institution | 19.448 | 0,19% | US$ 75,65k | 2026-03-31 |
| Dimensional Fund Advisors LP | Institution | 18.706 | 0,19% | US$ 72,77k | 2026-03-31 |
| Susquehanna International Group, LLP | Institution | 15.923 | 0,16% | US$ 61,94k | 2026-03-31 |
| Rothschild Wealth LLC | Institution | 15.866 | 0,16% | US$ 61,72k | 2026-03-31 |
| Ms. Barbara Lilley | Insider | 13.293 | 0,13% | US$ 51,71k | 2025-03-07 |
| Kingsview Wealth Management, LLC | Institution | 12.500 | 0,12% | US$ 48,63k | 2026-03-31 |
| XTX Markets Limited | Institution | 11.274 | 0,11% | US$ 43,86k | 2026-03-31 |
| Hudson River Trading LLC | Institution | 10.825 | 0,11% | US$ 42,11k | 2026-03-31 |
| Charles Schwab Investment Management, Inc. | Institution | 4.478 | 0,04% | US$ 17,42k | 2026-04-30 |
| Vanguard Global Advisers, LLC | Institution | 2.591 | 0,03% | US$ 10,08k | 2026-03-31 |
| UBS Asset Management AG | Institution | 2.478 | 0,02% | US$ 9,64k | 2026-03-31 |