| 11/17/2025 | Connective Capital Management LLC | 200,000 | $0.62M | 0.6% | N/A | 2.667% |  |
| 10/31/2025 | B. Riley Wealth Advisors Inc. | 43,531 | $0.14M | 0.0% | -37.4% | 0.580% |  |
| 8/19/2025 | B. Riley Wealth Advisors Inc. | 69,531 | $0.22M | 0.0% | N/A | 1.180% |  |
| 8/12/2025 | XTX Topco Ltd | 20,528 | $65K | 0.0% | N/A | 0.349% |  |
| 5/1/2025 | Cutter & CO Brokerage Inc. | 49,100 | $0.14M | 0.0% | +28.9% | 0.834% |  |
| 4/22/2025 | EWA LLC | 10,464 | $30K | 0.0% | N/A | 0.178% |  |
| 2/17/2025 | Anson Funds Management LP | 242,583 | $1.04M | 0.1% | N/A | 4.119% |  |
| 2/12/2025 | Geode Capital Management LLC | 44,827 | $0.19M | 0.0% | +55.6% | 0.761% |  |
| 2/10/2025 | Commonwealth Equity Services LLC | 26,000 | $0.11M | 0.0% | +23.8% | 0.441% |  |
| 2/4/2025 | Cutter & CO Brokerage Inc. | 38,100 | $0.16M | 0.0% | N/A | 0.647% |  |
| 10/24/2024 | Strategic Wealth Investment Group LLC | 100,000 | $0.25M | 0.0% | -22.4% | 2.096% |  |
| 2/13/2024 | Armistice Capital LLC | 57,000 | $0.71M | 0.0% | N/A | 4.286% |  |
| 1/16/2024 | Strategic Wealth Investment Group LLC | 128,789 | $1.60M | 0.2% | -96.0% | 9.683% |  |
| 4/24/2023 | Strategic Wealth Investment Group LLC | 3,219,705 | $1.10M | 0.2% | N/A | 12.874% |  |
| 4/20/2023 | Strategic Wealth Investment Group LLC | 232,737 | $1.10M | 0.2% | N/A | 0.931% |  |
| 4/18/2023 | Godsey & Gibb Inc. | 92,999 | $32K | 0.0% | N/A | 0.372% |  |
| 2/10/2023 | Bard Associates Inc. | 201,704 | $81K | 0.0% | -6.9% | 0.806% |  |
| 11/16/2022 | SeaCrest Wealth Management LLC | 40,000 | $26K | 0.0% | N/A | 0.174% |  |
| 11/9/2022 | Boston Partners | 78,454 | $51K | 0.0% | -36.8% | 0.341% |  |
| 11/4/2022 | Russell Investments Group Ltd. | 365,901 | $0.24M | 0.0% | -11.1% | 1.590% |  |
| 10/24/2022 | Perkins Capital Management Inc. | 56,500 | $37K | 0.0% | -65.5% | 0.246% |  |
| 7/29/2022 | Perkins Capital Management Inc. | 163,800 | $0.21M | 0.2% | +9.2% | 0.712% |  |
| 7/29/2022 | Russell Investments Group Ltd. | 411,589 | $0.53M | 0.0% | -3.1% | 1.789% |  |
| 5/10/2022 | Boston Partners | 137,354 | $0.37M | 0.0% | +27.2% | 0.597% |  |
| 5/5/2022 | Russell Investments Group Ltd. | 424,801 | $1.14M | 0.0% | +39.2% | 1.846% |  |
| 5/2/2022 | National Asset Management Inc. | 98,574 | $0.27M | 0.0% | +24.4% | 0.428% |  |
| 4/20/2022 | Perkins Capital Management Inc. | 150,050 | $0.40M | 0.3% | +10.3% | 0.652% |  |
| 4/12/2022 | Griffin Asset Management Inc. | 70,200 | $0.19M | 0.0% | +63.3% | 0.305% |  |
| 2/10/2022 | Perkins Capital Management Inc. | 136,050 | $0.31M | 0.2% | -7.1% | 0.591% |  |
| 2/4/2022 | Boston Partners | 108,015 | $0.24M | 0.0% | +131.5% | 0.469% |  |
| 2/3/2022 | Cambridge Investment Research Advisors Inc. | 19,200 | $43K | 0.0% | +60.0% | 0.083% |  |
| 1/28/2022 | Griffin Asset Management Inc. | 43,000 | $97K | 0.0% | -13.1% | 0.187% |  |
| 1/28/2022 | National Asset Management Inc. | 79,270 | $0.18M | 0.0% | +55.5% | 0.344% |  |
| 1/21/2022 | Russell Investments Group Ltd. | 305,096 | $0.68M | 0.0% | +554.0% | 1.326% |  |
| 11/16/2021 | Schonfeld Strategic Advisors LLC | 34,443 | $0.14M | 0.0% | N/A | 0.151% |  |
| 11/16/2021 | National Asset Management Inc. | 50,987 | $0.21M | 0.0% | +46.9% | 0.224% |  |
| 11/16/2021 | Two Sigma Investments LP | 157,324 | $0.64M | 0.0% | N/A | 0.690% |  |
| 11/12/2021 | WMS Partners LLC | 12,167 | $49K | 0.0% | -27.0% | 0.053% |  |
| 11/12/2021 | Blueshift Asset Management LLC | 18,826 | $76K | 0.0% | N/A | 0.083% |  |
| 11/9/2021 | BlackRock Inc. | 48,905 | $0.20M | 0.0% | +255.8% | 0.214% |  |
| 11/8/2021 | Avalon Investment & Advisory | 329,322 | $1.33M | 0.0% | +73.6% | 1.444% |  |
| 11/8/2021 | Russell Investments Group Ltd. | 46,651 | $0.19M | 0.0% | N/A | 0.205% |  |
| 11/5/2021 | Boston Partners | 46,651 | $0.19M | 0.0% | N/A | 0.205% |  |
| 11/2/2021 | Cambridge Investment Research Advisors Inc. | 12,000 | $48K | 0.0% | -68.0% | 0.053% |  |
| 10/25/2021 | Perkins Capital Management Inc. | 146,500 | $0.59M | 0.4% | -9.8% | 0.642% |  |
| 8/13/2021 | Northern Trust Corp | 11,483 | $57K | 0.0% | N/A | 0.050% |  |