| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 22, 2026 | ADAMS ADRIAN | Director | A | 30,700 | $0.0000 | $0.00 |
| Jun 22, 2026 | ADAMS ADRIAN | Director | A | 5,100 | $0.0000 | $0.00 |
| Jun 22, 2026 | Bozilenko Marina | Director | A | 30,700 | $0.0000 | $0.00 |
| Jun 22, 2026 | Bozilenko Marina | Director | A | 5,100 | $0.0000 | $0.00 |
| Jun 22, 2026 | Broadfoot Jill Marie | Director | A | 30,700 | $0.0000 | $0.00 |
| Jun 22, 2026 | Broadfoot Jill Marie | Director | A | 5,100 | $0.0000 | $0.00 |
| Jun 22, 2026 | HOFFMAN STEPHEN J | Director | A | 30,700 | $0.0000 | $0.00 |
| Jun 22, 2026 | HOFFMAN STEPHEN J | Director | A | 5,100 | $0.0000 | $0.00 |
| Jun 22, 2026 | JAIN ABHINAV | Director | A | 30,700 | $0.0000 | $0.00 |
| Jun 22, 2026 | JAIN ABHINAV | Director | A | 5,100 | $0.0000 | $0.00 |
| Jun 22, 2026 | Todisco Joseph | Director | A | 30,700 | $0.0000 | $0.00 |
| Jun 22, 2026 | Todisco Joseph | Director | A | 5,100 | $0.0000 | $0.00 |
| Jun 22, 2026 | WAN MARK A | Director | A | 30,700 | $0.0000 | $0.00 |
| Jun 22, 2026 | WAN MARK A | Director | A | 5,100 | $0.0000 | $0.00 |
| May 20, 2026 | Aslam Shakil | Chief Medical Officer | F | 4,518 | $0.8240 | $3.72K |
| Apr 2, 2026 | Dasu Badri N | Chief Engineering Officer | F | 2,444 | $0.7223 | $1.76K |
| Apr 2, 2026 | Aslam Shakil | Chief Medical Officer | F | 2,118 | $0.7223 | $1.53K |
| Apr 2, 2026 | ASADORIAN RAFFI | Chief Financial Officer | F | 2,444 | $0.7223 | $1.76K |
| Apr 2, 2026 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | F | 9,938 | $0.7223 | $7.18K |
| Mar 13, 2026 | Nantahala Capital Management, LLC | 10% Owner, Other | A | 4,266,211 | $0.5850 | $2.50M |
| Mar 13, 2026 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | P | 213,310 | $0.5860 | $125.00K |
| Feb 14, 2026 | ASADORIAN RAFFI | Chief Financial Officer | F | 2,933 | $0.7934 | $2.33K |
| Feb 14, 2026 | Dasu Badri N | Chief Engineering Officer | F | 2,346 | $0.7934 | $1.86K |
| Feb 14, 2026 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | F | 9,559 | $0.7934 | $7.58K |
| Feb 12, 2026 | ASADORIAN RAFFI | Chief Financial Officer | A | 260,000 | $0.0000 | $0.00 |
| Feb 12, 2026 | ASADORIAN RAFFI | Chief Financial Officer | P | 45,000 | $0.8123 | $36.55K |
| Feb 12, 2026 | Dasu Badri N | Chief Engineering Officer | A | 200,000 | $0.0000 | $0.00 |
| Feb 12, 2026 | Dasu Badri N | Chief Engineering Officer | P | 35,000 | $0.8123 | $28.43K |
| Feb 12, 2026 | Aslam Shakil | Chief Medical Officer | A | 205,000 | $0.0000 | $0.00 |
| Feb 12, 2026 | Aslam Shakil | Chief Medical Officer | P | 35,000 | $0.8123 | $28.43K |
| Feb 12, 2026 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | A | 594,000 | $0.0000 | $0.00 |
| Feb 12, 2026 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | P | 105,364 | $0.8123 | $85.59K |
| Feb 10, 2026 | ASADORIAN RAFFI | Chief Financial Officer | F | 958 | $0.8361 | $800.00 |
| Feb 10, 2026 | Dasu Badri N | Chief Engineering Officer | F | 781 | $0.8361 | $652.00 |
| Feb 10, 2026 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | F | 3,179 | $0.8361 | $2.66K |
| Oct 23, 2025 | JAIN ABHINAV | Director | A | 25,600 | $0.0000 | $0.00 |
| Oct 23, 2025 | JAIN ABHINAV | Director | A | 4,267 | $0.0000 | $0.00 |
| Oct 23, 2025 | ADAMS ADRIAN | Director | A | 25,600 | $0.0000 | $0.00 |
| Oct 23, 2025 | ADAMS ADRIAN | Director | A | 4,267 | $0.0000 | $0.00 |
| Oct 23, 2025 | Broadfoot Jill Marie | Director | A | 25,600 | $0.0000 | $0.00 |
| Oct 23, 2025 | Broadfoot Jill Marie | Director | A | 4,267 | $0.0000 | $0.00 |
| Oct 23, 2025 | Bozilenko Marina | Director | A | 25,600 | $0.0000 | $0.00 |
| Oct 23, 2025 | Bozilenko Marina | Director | A | 4,267 | $0.0000 | $0.00 |
| Oct 23, 2025 | WAN MARK A | Director | A | 25,600 | $0.0000 | $0.00 |
| Oct 23, 2025 | WAN MARK A | Director | A | 4,267 | $0.0000 | $0.00 |
| Oct 23, 2025 | HOFFMAN STEPHEN J | Director | A | 25,600 | $0.0000 | $0.00 |
| Oct 23, 2025 | HOFFMAN STEPHEN J | Director | A | 4,267 | $0.0000 | $0.00 |
| Oct 15, 2025 | Todisco Joseph | Director | A | 38,381 | $0.0000 | $0.00 |
| Oct 15, 2025 | Todisco Joseph | Director | A | 6,397 | $0.0000 | $0.00 |
| May 20, 2025 | Aslam Shakil | Chief Medical Officer | F | 4,517 | $0.5155 | $2.33K |