| Filing Date | Insider | Type | 10b5-1 | Net Shares | Ownership change | Avg. Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| 2025-06-20 | Tardio Jason President and COO | Purchase | +12,512 | +100.00%12,512 | $0.79 | $9,884 | View SEC filing | |
| 2025-06-20 | Vitt Daniel CEO and Director | Purchase | +15,000 | +107.14%29,000 | $0.77 | $11,550 | View SEC filing | |
| 2025-06-16 | Nash Duane Executive Chairman | Purchase | +20,000 | +124.75%36,032 | $0.83 | $16,694 | View SEC filing | |
| 2025-06-09 | Tardio Jason President and COO | Purchase | +12,512 | +100.00%12,512 | $0.79 | $9,884 | View SEC filing | |
| 2025-06-06 | Vitt Daniel CEO and Director | Purchase | +15,000 | +107.14%29,000 | $0.77 | $11,550 | View SEC filing | |
| 2025-06-05 | Neermann Joerg Director | Purchase | +100,000 | +100.00%200,000 | $0.77 | $76,700 | View SEC filing | |
| 2025-06-04 | Whaley Glenn Chief Financial Officer | Purchase | +45,000 | +89.09%95,510 | $0.71 | $32,076 | View SEC filing | |
| 2025-06-04 | Rudick Richard Alan Director | Purchase | +143,075 | +163.89%230,375 | $0.70 | $100,024 | View SEC filing | |
| 2024-11-13 | Rudick Richard Alan Director | Purchase | +87,300 | +100.00%87,300 | $1.15 | $100,369 | View SEC filing | |
| 2024-02-28 | Vitt Daniel President and CEO | Purchase | +14,000 | +3.71%390,877 | $1.31 | $18,333 | View SEC filing | |
| 2023-05-16 | Whaley Glenn Chief Financial Officer | Purchase | +5,000 | +24.38%25,510 | $1.75 | $8,750 | View SEC filing | |
| 2022-12-15 | Neermann Joerg Director | Purchase | +82,000 | +455.56%100,000 | $1.25 | $102,642 | View SEC filing | |
| 2022-11-25 | Neermann Joerg Director | Purchase | +18,000 | +100.00%18,000 | $1.39 | $25,020 | View SEC filing | |
| 2022-11-23 | Vitt Daniel President and CEO | Purchase | +8,000 | +2.17%376,877 | $1.35 | $10,799 | View SEC filing | |
| 2022-11-08 | Whaley Glenn Chief Financial Officer | Purchase | +5,000 | +32.24%20,510 | $1.50 | $7,475 | View SEC filing | |
| 2022-06-06 | Vitt Daniel President and CEO | Purchase | +5,000 | +1.37%368,877 | $3.10 | $15,500 | View SEC filing | |
| 2022-06-06 | Whaley Glenn Chief Financial Officer | Purchase | +3,500 | +38.60%12,568 | $3.04 | $10,658 | View SEC filing | |
| 2022-05-16 | Muehler Andreas Chief Medical Officer | Purchase | +3,500 | +1.19%297,986 | $5.10 | $17,850 | View SEC filing | |
| 2022-05-13 | Whaley Glenn Chief Financial Officer | Purchase | +3,000 | +49.44%9,068 | $5.08 | $15,240 | View SEC filing | |
| 2022-05-13 | Nash Duane Executive Chairman | Purchase | +10,000 | +83.11%22,032 | $5.03 | $50,300 | View SEC filing | |
| 2021-08-11 | Whaley Glenn PFO and PAO | Purchase | +1,500 | +75.00%3,500 | $9.85 | $14,775 | View SEC filing | |
| 2021-08-11 | Vitt Daniel President and CEO | Purchase | +1,000 | +0.28%363,877 | $9.60 | $9,600 | View SEC filing | |
| 2021-08-11 | Nash Duane Executive Chairman | Purchase | +1,000 | +7.13%15,032 | $9.80 | $9,800 | View SEC filing | |
| 2021-05-12 | Nash Duane Executive Chairman | Purchase | +4,000 | +39.87%14,032 | $12.75 | $51,000 | View SEC filing | |
| 2021-03-15 | Muehler Andreas Chief Medical Officer | Purchase | +10,006 | +3.52%294,486 | $15.54 | $155,493 | View SEC filing |
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