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| Role | Insider | Date | Transaction | Value | Shares |
|---|---|---|---|---|---|
| Chairman | Nash Duane | Jun 13, 2025 | Buy | $16.69K | 20,000 |
| President | Tardio Jason | Jun 5, 2025 | Buy | $9.88K | 12,512 |
| Director | Neermann Joerg | Jun 5, 2025 | Buy | $22.8K | 30,000 |
| CEO | Vitt Daniel | Jun 4, 2025 | Buy | $11.55K | 15,000 |
| Director | Neermann Joerg | Jun 4, 2025 | Buy | $53.9K | 70,000 |
| Director | Rudick Richard Alan | Jun 3, 2025 | Buy | $100.02K | 143,075 |
| CFO | Whaley Glenn | Jun 3, 2025 | Buy | $32.08K | 45,000 |
| Director | Rudick Richard Alan | Nov 12, 2024 | Buy | $100.37K | 87,300 |
| CEO | Vitt Daniel | Feb 26, 2024 | Buy | $18.33K | 14,000 |
| CFO | Whaley Glenn | May 15, 2023 | Buy | $8.75K | 5,000 |
| Director | Neermann Joerg | Dec 14, 2022 | Buy | $59.03K | 47,000 |
| Director | Neermann Joerg | Dec 13, 2022 | Buy | $43.61K | 35,000 |
| Director | Neermann Joerg | Nov 23, 2022 | Buy | $25.02K | 18,000 |
| CEO | Vitt Daniel | Nov 22, 2022 | Buy | $10.8K | 8,000 |
| CFO | Whaley Glenn | Nov 7, 2022 | Buy | $7.48K | 5,000 |
| CEO | Vitt Daniel | Jun 3, 2022 | Buy | $15.5K | 5,000 |
| CFO | Whaley Glenn | Jun 3, 2022 | Buy | $10.66K | 3,500 |
| Chairman | Nash Duane | May 12, 2022 | Buy | $50.3K | 10,000 |
| CFO | Whaley Glenn | May 12, 2022 | Buy | $15.24K | 3,000 |
| Chief Medical Officer | Muehler Andreas | May 12, 2022 | Buy | $17.85K | 3,500 |
| PFO and PAO | Whaley Glenn | Aug 10, 2021 | Buy | $14.78K | 1,500 |
| Chairman | Nash Duane | Aug 10, 2021 | Buy | $9.8K | 1,000 |
| CEO | Vitt Daniel | Aug 10, 2021 | Buy | $9.6K | 1,000 |
| Chairman | Nash Duane | May 12, 2021 | Buy | $51K | 4,000 |
| Chief Medical Officer | Muehler Andreas | Mar 2, 2021 | Buy | $155.49K | 10,006 |
Open-market purchases and sales reported on SEC form 4 over the last 10years. Awards, option exercises, gifts and other non-market form 4 activity are excluded. Chart markers group a day's filings by direction; the table lists each filing.