| Filing Date | Insider | Type | 10b5-1 | Net Shares | Ownership change | Avg. Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-05-18 | Sastry Ann Marie CHIEF EXECUTIVE OFFICER | Purchase | +522,648 | +59.70%1,398,079 | $0.48 | $250,000 | View SEC filing | |
| 2026-05-18 | Parmer George Director | Purchase | +731,706 | +226.49%1,054,766 | $0.48 | $349,999 | View SEC filing | |
| 2025-01-08 | OMENN GILBERT S Director | Purchase | +3,333 | +51.50%9,805 | $3.00 | $9,999 | View SEC filing | |
| 2025-01-08 | Parmer George Director | Purchase | +83,333 | +78.74%189,166 | $3.00 | $249,999 | View SEC filing | |
| 2025-01-08 | Sastry Ann Marie CHIEF EXECUTIVE OFFICER | Purchase | +333,333 | +61.49%875,431 | $3.00 | $999,999 | View SEC filing | |
| 2023-12-21 | Sastry Ann Marie CHIEF EXECUTIVE OFFICER | Purchase | +10,000 | +1.88%542,098 | $1.85 | $18,500 | View SEC filing | |
| 2023-03-08 | Sastry Ann Marie CHIEF EXECUTIVE OFFICER | Purchase | +1,019 | +0.19%532,098 | $3.10 | $3,159 | View SEC filing | |
| 2023-03-03 | Sastry Ann Marie CHIEF EXECUTIVE OFFICER | Purchase | +2,000 | +0.38%531,079 | $3.00 | $6,000 | View SEC filing | |
| 2023-03-01 | Sastry Ann Marie CHIEF EXECUTIVE OFFICER | Purchase | +2,000 | +0.38%529,079 | $3.00 | $6,000 | View SEC filing | |
| 2023-02-24 | Sastry Ann Marie CHIEF EXECUTIVE OFFICER | Purchase | +2,000 | +0.38%527,079 | $2.42 | $4,840 | View SEC filing | |
| 2022-12-02 | Sastry Ann Marie CHIEF EXECUTIVE OFFICER | Purchase | +20,000 | +0.32%6,266,667 | $0.33 | $6,520 | View SEC filing | |
| 2022-11-28 | Sastry Ann Marie CHIEF EXECUTIVE OFFICER | Purchase | +20,000 | +0.32%6,246,667 | $0.23 | $4,560 | View SEC filing | |
| 2021-12-28 | Sastry Ann Marie CHIEF EXECUTIVE OFFICER | Purchase | +5,000 | +0.08%6,284,938 | $0.99 | $4,950 | View SEC filing | |
| 2021-12-15 | OMENN GILBERT S Director | Purchase | +16,000 | +25.95%77,666 | $1.18 | $18,825 | View SEC filing | |
| 2021-12-08 | Barkett Anthony M. Director | Purchase | +10,000 | +19.23%62,000 | $1.08 | $10,830 | View SEC filing | |
| 2021-12-03 | Parmer George Director | Purchase | +10,000 | +0.79%1,269,999 | $1.30 | $13,050 | View SEC filing | |
| 2021-12-03 | Ogawa Richard Director | Purchase | +20,000 | +28.30%90,666 | $1.09 | $21,900 | View SEC filing | |
| 2021-11-19 | Sastry Ann Marie CHIEF EXECUTIVE OFFICER | Purchase | +38,271 | +0.61%6,279,938 | $1.31 | $50,020 | View SEC filing | |
| 2021-06-11 | Sastry Ann Marie CHIEF EXECUTIVE OFFICER | Purchase | +15,000 | +0.24%6,241,667 | $3.73 | $55,950 | View SEC filing | |
| 2021-06-02 | Tompkins Mark N. 10% Owner | Sale | -53,316 | -2.54%2,043,103 | $2.46 | $131,224 | View SEC filing | |
| 2021-05-27 | Tompkins Mark N. 10% Owner | Sale | -47,497 | -2.22%2,096,419 | $2.30 | $109,094 | View SEC filing | |
| 2021-05-24 | Tompkins Mark N. 10% Owner | Sale | -69,871 | -3.16%2,143,916 | $2.22 | $154,792 | View SEC filing | |
| 2021-05-19 | Tompkins Mark N. 10% Owner | Sale | -68,225 | +22794.25%2,213,786 | $2.22 | $151,397 | View SEC filing | |
| 2021-05-14 | Tompkins Mark N. 10% Owner | Sale | -107,424 | -4.50%2,282,012 | $2.31 | $248,251 | View SEC filing | |
| 2021-05-11 | Tompkins Mark N. 10% Owner | Sale | -36,622 | -1.51%2,389,436 | $2.51 | $91,838 | View SEC filing |
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