| Mr. Jirka Rysavy | Insider | 5.823.463 | 23,00% | US$ 13,22M | 2026-05-11 |
| Special Situations Fund III QP, L.P. | Institution | 1.316.994 | 5,20% | US$ 2,99M | 2025-03-07 |
| AWM Investment Company Inc | Institution | 1.252.090 | 4,95% | US$ 2,84M | 2026-03-31 |
| Flint Ridge Partners Lp | Institution | 1.180.000 | 4,66% | US$ 2,68M | 2025-03-31 |
| Flint Ridge Capital LLC | Institution | 1.180.000 | 4,66% | US$ 2,68M | 2025-03-31 |
| BlackRock, Inc. | Institution | 1.081.018 | 4,27% | US$ 2,45M | 2026-03-31 |
| Mr. James Colquhoun | Insider | 1.033.203 | 4,08% | US$ 2,35M | 2025-03-20 |
| Columbia Management Investment Advisers, LLC | Institution | 928.326 | 3,67% | US$ 2,11M | 2026-03-31 |
| Nantahala Capital Management, LLC | Institution | 914.618 | 3,61% | US$ 2,08M | 2026-03-31 |
| Mr. John Szabo | Insider | 770.000 | 3,04% | US$ 1,75M | 2025-03-31 |
| S Squared Technology, LLC | Institution | 723.305 | 2,86% | US$ 1,64M | 2026-03-31 |
| Peapod Lane Capital LLC | Institution | 630.795 | 2,49% | US$ 1,43M | 2026-03-31 |
| Vanguard Capital Management, LLC | Institution | 624.010 | 2,47% | US$ 1,42M | 2026-03-31 |
| Geode Capital Management, LLC | Institution | 439.421 | 1,74% | US$ 997,49k | 2026-03-31 |
| Dimensional Fund Advisors LP | Institution | 422.617 | 1,67% | US$ 959,34k | 2026-03-31 |
| Special Situations Cayman Fund, L.P. | Institution | 377.037 | 1,49% | US$ 855,87k | 2025-03-07 |
| Mr. Paul Sutherland | Insider | 360.323 | 1,42% | US$ 817,93k | 2026-06-16 |
| Special Situations Private Equity Fund, L.P. | Institution | 268.675 | 1,06% | US$ 609,89k | 2025-03-07 |
| Crown Sterling Limited, LLC | Institution | 200.000 | 0,79% | US$ 454,00k | 2025-03-20 |
| Mr. Robert Grant | Insider | 185.185 | 0,73% | US$ 420,37k | 2025-03-20 |
| State Street Global Advisors, Inc. | Institution | 182.548 | 0,72% | US$ 414,38k | 2026-03-31 |
| P.A.W. Capital Partners, LP | Institution | 150.000 | 0,59% | US$ 340,50k | 2026-03-31 |
| Northern Trust Global Investments | Institution | 130.318 | 0,51% | US$ 295,82k | 2026-03-31 |
| Renaissance Technologies LLC | Institution | 120.961 | 0,48% | US$ 274,58k | 2026-03-31 |
| Vanguard Fiduciary Trust Company | Institution | 114.499 | 0,45% | US$ 259,91k | 2026-03-31 |
| Ms. Kiersten Medvedich | Insider | 103.792 | 0,41% | US$ 235,61k | 2026-05-11 |
| Vanguard Portfolio Management, LLC | Institution | 96.712 | 0,38% | US$ 219,54k | 2026-03-31 |
| Ms. Kristin Frank | Insider | 88.557 | 0,35% | US$ 201,02k | 2026-04-23 |
| The Goldman Sachs Group, Inc. | Institution | 66.699 | 0,26% | US$ 151,41k | 2026-03-31 |
| Bridgeway Capital Management, LLC | Institution | 56.000 | 0,22% | US$ 127,12k | 2026-03-31 |
| Charles Schwab Investment Management, Inc. | Institution | 42.146 | 0,17% | US$ 95,67k | 2026-03-31 |
| BNY Asset Management | Institution | 38.467 | 0,15% | US$ 87,32k | 2026-03-31 |
| Marshall Wace LLP | Institution | 37.776 | 0,15% | US$ 85,75k | 2026-03-31 |
| GSA Capital Partners LLP | Institution | 35.165 | 0,14% | US$ 79,82k | 2026-03-31 |
| Sapient Capital, LLC | Institution | 32.650 | 0,13% | US$ 74,12k | 2026-03-31 |