| Insider Name | Buy/Sell | Amount | Shares Change | |||
|---|---|---|---|---|---|---|
| Dec 10, 2021 | Sep 11, 2024 | Sussman Norman Chief Medical Officer | Sell | $1.06 | $9,495 | -0 |
| Aug 18, 2022 | Aug 22, 2022 | Robertson Judith J. Dir | Buy | $0.85 | $68,794 | +18.52% |
| Aug 17, 2022 | Aug 20, 2022 | Robertson Judith J. Dir | Buy | $0.85 | $8,615 | +3.57% |
| Aug 12, 2022 | Aug 13, 2022 | Maderis Gail J Dir | Buy | $0.71 | $17,993 | +11.19% |
| Aug 09, 2022 | Aug 12, 2022 | Maderis Gail J Dir | Buy | $0.67 | $117,142 | +50.00% |
| May 26, 2022 | May 27, 2022 | Robertson Judith J. Dir | Buy | $0.39 | $25,597 | +19.70% |
| May 24, 2022 | May 26, 2022 | Azab Mohammad Dir | Buy | $0.39 | $11,638 | +33.33% |
| May 16, 2022 | May 19, 2022 | Farfel Gail M Dir | Buy | $0.4 | $22,012 | +35.57% |
| May 16, 2022 | May 19, 2022 | Azab Mohammad Dir | Buy | $0.41 | $12,174 | +50.00% |
| May 11, 2022 | May 14, 2022 | Farfel Gail M Dir | Buy | $0.4 | $8,258 | +31.61% |
| May 10, 2022 | May 13, 2022 | Farfel Gail M Dir | Buy | $0.41 | $950 | +8.85% |
| May 09, 2022 | May 11, 2022 | Farfel Gail M Dir | Buy | $0.39 | $8,584 | +50.00% |
| Mar 14, 2022 | Mar 16, 2022 | Robertson Judith J. Dir | Buy | $0.59 | $118,000 | +50.00% |
| Dec 07, 2021 | Dec 09, 2021 | Benito Simon X Dir | Buy | $1.02 | $20,360 | +16.00% |
| May 14, 2021 | May 18, 2021 | Joice Judy R SVP Operations Corp QA | Sell | $1.72 | $103,682 | -63.32% |
| Sep 01, 2020 | Sep 02, 2020 | Bleichroeder LP 10% | Sell | $1.68 | $420,000 | -0.94% |
| Jun 03, 2020 | Jun 06, 2020 | Joice Judy R SVP Operations Corp QA | Sell | $2.45 | $141,763 | -63.84% |
| May 26, 2020 | May 28, 2020 | Bleichroeder LP 10% | Sell | $2.5 | $98,525 | -0.15% |
| Feb 04, 2020 | Feb 06, 2020 | Bleichroeder LP 10% | Buy | $1.68 | $381,909 | +0.84% |
| Jun 20, 2019 | Jun 24, 2019 | First Eagle Investment Management, LLC 10% | Buy | $0.52 | $2M | +13.12% |
| Jun 10, 2019 | Jun 12, 2019 | Saxe Jon S Dir | Buy | $0.55 | $13,750 | +12.33% |
| May 24, 2019 | May 28, 2019 | Saxe Jon S Dir | Buy | $0.63 | $18,903 | +16.41% |
| May 13, 2019 | May 15, 2019 | Saxe Jon S Dir | Buy | $0.71 | $6,773 | +7.25% |
| May 13, 2019 | May 14, 2019 | Saxe Jon S Dir | Buy | $0.7 | $28,095 | +32.11% |
| Mar 13, 2019 | Mar 16, 2019 | Saxe Jon S Dir | Buy | $0.82 | $3,021 | +4.84% |
| Mar 13, 2019 | Mar 16, 2019 | Saxe Jon S Dir | Buy | $0.82 | $17,480 | +34.03% |
| Mar 12, 2019 | Mar 14, 2019 | Arenberg Michael CFO | Buy | $0.8 | $7,990 | +29.05% |
| Nov 27, 2018 | Nov 29, 2018 | Brown James E Pres CEO | Buy | $0.81 | $8,116 | +0.41% |
| Nov 03, 2016 | Nov 04, 2016 | First Eagle Investment Management, LLC 10% | Buy | $1.16 | $110,298 | +0.42% |
| Sep 26, 2016 | Sep 28, 2016 | 21 April Fund, Ltd. 10% | Buy | $1.15 | $3M | +10.05% |