In the last 12 months, insiders at TALPHERA, INC. ($TLPH) filed 145 transactions with the SEC: 16 open-market purchases totaling $474,561 and 3 sales totaling $19,355. Net insider sentiment: net buying.
TALPHERA, INC. operates in the Pharmaceutical preparations industry (Life sciences sector).
Most Active Insiders
- Nantahala Capital Management, LLC (Other) — 10 transactions totaling $3,775,002
- Angotti Vincent J. (CHIEF EXECUTIVE OFFICER) — 20 transactions totaling $398,900
- ASADORIAN RAFFI (Chief Financial Officer) — 21 transactions totaling $51,140
- Dasu Badri N (Chief Engineering Officer) — 20 transactions totaling $40,639
- Aslam Shakil (Chief Medical Officer) — 8 transactions totaling $38,327
View all SEC Filings for TALPHERA, INC. (TLPH).
Set Up your own filters →Recent Insider Transactions
| Transaction Date | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|
| April 2, 2026 | Aslam Shakil | Chief Medical Officer | F | Common Stock | 2118 | $0.72 | 81,060.0000 | 46,609,618 | 2.55% | 0.00% |
| April 2, 2026 | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 2444 | $0.72 | 71,440.0000 | 46,609,618 | 3.31% | 0.01% |
| April 2, 2026 | ASADORIAN RAFFI | Chief Financial Officer | F | Common Stock | 2444 | $0.72 | 85,879.0000 | 46,609,618 | 2.77% | 0.01% |
| April 2, 2026 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | F | Common Stock | 9938 | $0.72 | 790,767.0000 | 46,609,618 | 1.24% | 0.02% |
| March 13, 2026 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | P | Common Stock | 213310 | $0.59 | 800,705.0000 | 46,609,618 | 36.31% | 0.46% |
| March 13, 2026 | Nantahala Capital Management, LLC | Other | A | Pre-Funded Warrants | 4266211 | $0.59 | 18,822,267.0000 | 46,609,618 | 29.31% | 9.15% |
| Feb. 12, 2026 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | A | Stock Option (Right to Buy) | 594000 | $0.00 | 594,000.0000 | 46,609,618 | 9999.99% | 1.27% |
| Feb. 10, 2026 | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 781 | $0.84 | 41,230.0000 | 46,609,618 | 1.86% | 0.00% |
| Feb. 12, 2026 | Dasu Badri N | Chief Engineering Officer | P | Common Stock | 35000 | $0.81 | 76,230.0000 | 46,609,618 | 84.89% | 0.08% |
| Feb. 14, 2026 | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 2346 | $0.79 | 73,884.0000 | 46,609,618 | 3.08% | 0.01% |
| Feb. 12, 2026 | Dasu Badri N | Chief Engineering Officer | A | Stock Option (Right to Buy) | 200000 | $0.00 | 200,000.0000 | 46,609,618 | 9999.99% | 0.43% |
| Feb. 10, 2026 | ASADORIAN RAFFI | Chief Financial Officer | F | Common Stock | 958 | $0.84 | 46,256.0000 | 46,609,618 | 2.03% | 0.00% |
| Feb. 12, 2026 | ASADORIAN RAFFI | Chief Financial Officer | P | Commom Stock | 45000 | $0.81 | 91,256.0000 | 46,609,618 | 97.28% | 0.10% |
| Feb. 14, 2026 | ASADORIAN RAFFI | Chief Financial Officer | F | Common Stock | 2933 | $0.79 | 88,323.0000 | 46,609,618 | 3.21% | 0.01% |
| Feb. 12, 2026 | ASADORIAN RAFFI | Chief Financial Officer | A | Stock Option (Right to Buy) | 260000 | $0.00 | 260,000.0000 | 46,609,618 | 9999.99% | 0.56% |
| Feb. 12, 2026 | Aslam Shakil | Chief Medical Officer | P | Common Stock | 35000 | $0.81 | 83,178.0000 | 46,609,618 | 72.65% | 0.08% |
| Feb. 12, 2026 | Aslam Shakil | Chief Medical Officer | A | Stock Option (Right to Buy) | 205000 | $0.00 | 205,000.0000 | 46,609,618 | 9999.99% | 0.44% |
| Feb. 10, 2026 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | F | Common Stock | 3179 | $0.84 | 481,590.0000 | 46,609,618 | 0.66% | 0.01% |
| Feb. 12, 2026 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | P | Common Stock | 105364 | $0.81 | 586,954.0000 | 46,609,618 | 21.88% | 0.23% |
| Feb. 14, 2026 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | F | Common Stock | 9559 | $0.79 | 577,395.0000 | 46,609,618 | 1.63% | 0.02% |
| Oct. 23, 2025 | Bozilenko Marina | Not found | A | Common Stock | 4267 | $0.00 | 9,047.0000 | 17,098,345 | 89.27% | 0.02% |
| Oct. 23, 2025 | WAN MARK A | Not found | A | Common Stock | 4267 | $0.00 | 8,859.0000 | 17,098,345 | 92.92% | 0.02% |
| Oct. 23, 2025 | HOFFMAN STEPHEN J | Not found | A | Stock Option (Right to Buy) | 25600 | $0.00 | 25,600.0000 | 17,098,345 | 9999.99% | 0.15% |
| Oct. 23, 2025 | HOFFMAN STEPHEN J | Not found | A | Common Stock | 4267 | $0.00 | 8,859.0000 | 17,098,345 | 92.92% | 0.02% |
| Oct. 23, 2025 | JAIN ABHINAV | Not found | A | Stock Option (Right to Buy) | 25600 | $0.00 | 25,600.0000 | 17,098,345 | 9999.99% | 0.15% |
| Oct. 23, 2025 | JAIN ABHINAV | Not found | A | Common Stock | 4267 | $0.00 | 7,312.0000 | 17,098,345 | 140.13% | 0.02% |
| Oct. 23, 2025 | ADAMS ADRIAN | Not found | A | Stock Option (Right to Buy) | 25600 | $0.00 | 25,600.0000 | 17,098,345 | 9999.99% | 0.15% |
| Oct. 23, 2025 | ADAMS ADRIAN | Not found | A | Common Stock | 4267 | $0.00 | 17,609.0000 | 17,098,345 | 31.98% | 0.02% |
| Oct. 23, 2025 | Broadfoot Jill Marie | Not found | A | Stock Option (Right to Buy) | 25600 | $0.00 | 25,600.0000 | 17,098,345 | 9999.99% | 0.15% |
| Oct. 23, 2025 | Broadfoot Jill Marie | Not found | A | Common Stock | 4267 | $0.00 | 8,547.0000 | 17,098,345 | 99.70% | 0.02% |
| Oct. 23, 2025 | Bozilenko Marina | Not found | A | Stock Option (Right to Buy) | 25600 | $0.00 | 25,600.0000 | 17,098,345 | 9999.99% | 0.15% |
| Oct. 23, 2025 | WAN MARK A | Not found | A | Stock Option (Right to Buy) | 25600 | $0.00 | 25,600.0000 | 17,098,345 | 9999.99% | 0.15% |
| Oct. 15, 2025 | Todisco Joseph | Not found | A | Director Stock Option (right to buy) | 38381 | $0.00 | 38,381.0000 | 17,098,345 | 9999.99% | 0.22% |
| Oct. 15, 2025 | Todisco Joseph | Not found | A | Common Stock | 6397 | $0.00 | 6,397.0000 | 17,098,345 | 9999.99% | 0.04% |
| May 20, 2025 | Aslam Shakil | Chief Medical Officer | F | Commom Stock | 4517 | $0.52 | 48,178.0000 | 17,098,345 | 8.57% | 0.03% |
| April 2, 2025 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | P | Common Stock | 213310 | $0.59 | 403,769.0000 | 17,098,345 | 112.00% | 1.25% |
| April 2, 2025 | ASADORIAN RAFFI | Chief Financial Officer | A | Stock Option (Right to Buy) | 80000 | $0.00 | 80,000.0000 | 17,098,345 | 9999.99% | 0.47% |
| April 2, 2025 | ASADORIAN RAFFI | Chief Financial Officer | A | Common Stock | 15000 | $0.00 | 47,214.0000 | 17,098,345 | 46.56% | 0.09% |
| April 2, 2025 | Aslam Shakil | Chief Medical Officer | A | Stock Option (Right to Buy) | 80000 | $0.00 | 80,000.0000 | 17,098,345 | 9999.99% | 0.47% |
| April 2, 2025 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | A | Stock Option (Right to Buy) | 365000 | $0.00 | 365,000.0000 | 17,098,345 | 9999.99% | 2.13% |
| April 2, 2025 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | A | Common Stock | 61000 | $0.00 | 474,769.0000 | 17,098,345 | 14.74% | 0.36% |
| April 2, 2025 | Aslam Shakil | Chief Medical Officer | A | Commom Stock | 15000 | $0.00 | 52,695.0000 | 17,098,345 | 39.79% | 0.09% |
| April 2, 2025 | Dasu Badri N | Chief Engineering Officer | A | Stock Option (Right to Buy) | 80000 | $0.00 | 80,000.0000 | 17,098,345 | 9999.99% | 0.47% |
| April 2, 2025 | Dasu Badri N | Chief Engineering Officer | A | Common Stock | 15000 | $0.00 | 42,011.0000 | 17,098,345 | 55.53% | 0.09% |
| March 31, 2025 | Nantahala Capital Management, LLC | Other | A | Pre-Funded Warrants | 4266211 | $0.59 | 11,510,601.0000 | 17,098,345 | 58.89% | 24.95% |
| June 14, 2024 | Aslam Shakil | Chief Medical Officer | P | Common Stock | 5000 | $1.07 | 37,695.0000 | 0 | 15.29% | 0.00% |
| June 13, 2024 | Aslam Shakil | Chief Medical Officer | P | Common Stock | 695 | $0.98 | 32,695.0000 | 0 | 2.17% | 0.00% |
| Feb. 14, 2025 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | F | Common Stock | 10575 | $0.67 | 190,459.0000 | 0 | 5.26% | 0.00% |
| Feb. 14, 2025 | ASADORIAN RAFFI | Chief Financial Officer | F | Common Stock | 3245 | $0.67 | 32,214.0000 | 0 | 9.15% | 0.00% |
| Feb. 14, 2025 | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 2644 | $0.67 | 27,011.0000 | 0 | 8.92% | 0.00% |
| Feb. 11, 2025 | Dasu Badri N | Chief Engineering Officer | F | Common stock | 880 | $0.62 | 29,655.0000 | 0 | 2.88% | 0.00% |
| Feb. 10, 2025 | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 879 | $0.63 | 30,535.0000 | 0 | 2.80% | 0.00% |
| Feb. 10, 2025 | ASADORIAN RAFFI | Chief Financial Officer | F | Common Stock | 1059 | $0.63 | 36,519.0000 | 0 | 2.82% | 0.00% |
| Feb. 11, 2025 | ASADORIAN RAFFI | Chief Financial Officer | F | Common Stock | 1060 | $0.62 | 35,459.0000 | 0 | 2.90% | 0.00% |
| Feb. 10, 2025 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | F | Common Stock | 3515 | $0.63 | 204,551.0000 | 0 | 1.69% | 0.00% |
| Feb. 11, 2025 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | F | Common Stock | 3517 | $0.62 | 201,034.0000 | 0 | 1.72% | 0.00% |
| Dec. 5, 2024 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | P | Common Stock | 5000 | $0.64 | 208,066.0000 | 0 | 2.46% | 0.00% |
| Nov. 27, 2024 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | P | Common Stock | 5000 | $0.73 | 203,066.0000 | 0 | 2.52% | 0.00% |
| Dec. 2, 2024 | ASADORIAN RAFFI | Chief Financial Officer | S | Common Stock | 155 | $0.77 | 37,578.0000 | 0 | 0.41% | 0.00% |
| Aug. 30, 2024 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | P | Common Stock | 7260 | $1.05 | 198,066.0000 | 0 | 3.80% | 0.00% |
| June 24, 2024 | ADAMS ADRIAN | Not found | A | Common Stock | 2174 | $0.00 | 13,342.0000 | 0 | 19.47% | 0.00% |
| June 24, 2024 | WAN MARK A | Not found | A | Stock Option (Right to Buy) | 13044 | $0.00 | 13,044.0000 | 0 | 9999.99% | 0.00% |
| June 24, 2024 | ADAMS ADRIAN | Not found | A | Stock Option (Right to Buy) | 13044 | $0.00 | 13,044.0000 | 0 | 9999.99% | 0.00% |
| June 24, 2024 | Broadfoot Jill Marie | Not found | A | Common Stock | 2174 | $0.00 | 4,280.0000 | 0 | 103.23% | 0.00% |
| June 24, 2024 | Broadfoot Jill Marie | Not found | A | Stock Option (Right to Buy) | 13044 | $0.00 | 13,044.0000 | 0 | 9999.99% | 0.00% |
| June 24, 2024 | JAIN ABHINAV | Not found | A | Common Stock | 2174 | $0.00 | 3,045.0000 | 0 | 249.60% | 0.00% |
| June 24, 2024 | JAIN ABHINAV | Not found | A | Stock Option (Right to Buy) | 13044 | $0.00 | 13,044.0000 | 0 | 9999.99% | 0.00% |
| June 24, 2024 | WAN MARK A | Not found | A | Common Stock | 2174 | $0.00 | 4,592.0000 | 0 | 89.91% | 0.00% |
| June 24, 2024 | Bozilenko Marina | Not found | A | Stock Option (Right to Buy) | 13044 | $0.00 | 13,044.0000 | 0 | 9999.99% | 0.00% |
| June 24, 2024 | HOFFMAN STEPHEN J | Not found | A | Common Stock | 2174 | $0.00 | 4,592.0000 | 0 | 89.91% | 0.00% |
| June 24, 2024 | HOFFMAN STEPHEN J | Not found | A | Stock Option (Right to Buy) | 13044 | $0.00 | 13,044.0000 | 0 | 9999.99% | 0.00% |
| June 24, 2024 | Bozilenko Marina | Not found | A | Common Stock | 2174 | $0.00 | 4,780.0000 | 0 | 83.42% | 0.00% |
| June 13, 2024 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | P | Common Stock | 4570 | $0.97 | 179,502.0000 | 0 | 2.61% | 0.00% |
| June 14, 2024 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | P | Common Stock | 1304 | $1.08 | 180,806.0000 | 0 | 0.73% | 0.00% |
| June 12, 2024 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | P | Common Stock | 4126 | $0.97 | 174,932.0000 | 0 | 2.42% | 0.00% |
| March 19, 2024 | Nantahala Capital Management, LLC | Other | J | 2024 Pre-Funded Warrants | 324675 | $0.00 | 6,493,507.0000 | 0 | 5.26% | 0.00% |
| March 15, 2024 | Nantahala Capital Management, LLC | Other | X | Common Stock | 755000 | $5.00 | 1,992,519.0000 | 0 | 61.01% | 0.00% |
| March 15, 2024 | Nantahala Capital Management, LLC | Other | X | Put Option (obligation to buy) | 755000 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| March 12, 2024 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | A | Common Stock | 8000 | $1.12 | 170,806.0000 | 0 | 4.91% | 0.00% |
| March 11, 2024 | Angotti Vincent J. | CHIEF EXECUTIVE OFFICER | A | Common Stock | 1000 | $1.12 | 162,806.0000 | 0 | 0.62% | 0.00% |
| March 3, 2024 | ASADORIAN RAFFI | Chief Financial Officer | F | Common Stock | 558 | $1.30 | 37,733.0000 | 0 | 1.46% | 0.00% |
| March 3, 2024 | Palmer Pamela P | Chief Medical Officer | F | Common Stock | 450 | $1.30 | 59,149.0000 | 0 | 0.76% | 0.00% |
| March 3, 2024 | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 406 | $1.30 | 31,414.0000 | 0 | 1.28% | 0.00% |
| March 3, 2024 | Angotti Vincent J. | Chief Executive Officer | F | Common Stock | 1623 | $1.30 | 161,806.0000 | 0 | 0.99% | 0.00% |
| Feb. 14, 2024 | ASADORIAN RAFFI | Chief Financial Officer | A | Stock Option (Right to Buy) | 108000 | $0.00 | 108,000.0000 | 0 | 9999.99% | 0.00% |
| Feb. 14, 2024 | Angotti Vincent J. | Chief Executive Officer | A | Common Stock | 58667 | $0.00 | 153,429.0000 | 0 | 61.91% | 0.00% |
| Feb. 14, 2024 | Angotti Vincent J. | Chief Executive Officer | A | Stock Option (Right to Buy) | 352000 | $0.00 | 352,000.0000 | 0 | 9999.99% | 0.00% |
| Feb. 14, 2024 | ASADORIAN RAFFI | Chief Financial Officer | A | Common Stock | 18000 | $0.00 | 38,291.0000 | 0 | 88.71% | 0.00% |
| Feb. 14, 2024 | Dasu Badri N | Chief Engineering Officer | A | Stock Option (Right to Buy) | 88000 | $0.00 | 88,000.0000 | 0 | 9999.99% | 0.00% |
| Feb. 14, 2024 | Dasu Badri N | Chief Engineering Officer | A | Common Stock | 14667 | $0.00 | 31,820.0000 | 0 | 85.51% | 0.00% |
| Feb. 14, 2024 | Palmer Pamela P | Chief Medical Officer | A | Stock Option (Right to Buy) | 108000 | $0.00 | 108,000.0000 | 0 | 9999.99% | 0.00% |
| Feb. 14, 2024 | Palmer Pamela P | Chief Medical Officer | A | Common Stock | 18000 | $0.00 | 53,344.0000 | 0 | 50.93% | 0.00% |
| Feb. 11, 2024 | ASADORIAN RAFFI | Chief Financial Officer | F | Common Stock | 895 | $1.10 | 20,291.0000 | 0 | 4.22% | 0.00% |
| Feb. 10, 2024 | Angotti Vincent J. | Chief Executive Officer | F | Common Stock | 3320 | $1.10 | 98,485.0000 | 0 | 3.26% | 0.00% |
| Feb. 11, 2024 | Angotti Vincent J. | Chief Executive Officer | F | Common Stock | 3723 | $1.10 | 94,762.0000 | 0 | 3.78% | 0.00% |
| Feb. 10, 2024 | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 809 | $1.10 | 17,962.0000 | 0 | 4.31% | 0.00% |
| Feb. 11, 2024 | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 809 | $1.10 | 17,153.0000 | 0 | 4.50% | 0.00% |
| Feb. 10, 2024 | Palmer Pamela P | Chief Medical Officer | F | Common Stock | 801 | $1.10 | 36,145.0000 | 0 | 2.17% | 0.00% |
| Feb. 11, 2024 | Palmer Pamela P | Chief Medical Officer | F | Common Stock | 801 | $1.10 | 35,344.0000 | 0 | 2.22% | 0.00% |
| Feb. 10, 2024 | ASADORIAN RAFFI | Chief Financial Officer | F | Common Stock | 895 | $1.10 | 21,186.0000 | 0 | 4.05% | 0.00% |
| Jan. 22, 2024 | Nantahala Capital Management, LLC | Other | A | 2024 Pre-Funded Warrants | 6168832 | $0.77 | 6,168,832.0000 | 0 | 9999.99% | 0.00% |
| Jan. 22, 2024 | Nantahala Capital Management, LLC | Other | D | 2023 Series B Warrants | 2205883 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| Jan. 22, 2024 | Nantahala Capital Management, LLC | Other | A | 2023 Series A Warrants | 2205883 | $0.00 | 2,205,883.0000 | 0 | 9999.99% | 0.00% |
| Jan. 22, 2024 | Nantahala Capital Management, LLC | Other | A | 2023 Series B Warrants | 2205883 | $0.00 | 2,205,883.0000 | 0 | 9999.99% | 0.00% |
| Jan. 22, 2024 | Nantahala Capital Management, LLC | Other | D | 2023 Series A Warrants | 2205883 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| Jan. 22, 2024 | JAIN ABHINAV | Director | A | Stock Option (Right to Buy) | 5228 | $0.00 | 5,228.0000 | 0 | 9999.99% | 0.00% |
| Jan. 22, 2024 | JAIN ABHINAV | Director | A | Common Stock | 871 | $0.00 | 871.0000 | 0 | 9999.99% | 0.00% |
| Dec. 13, 2023 | Angotti Vincent J. | Chief Executive Officer | P | Common Stock | 10000 | $0.73 | 101,805.0000 | 0 | 10.89% | 0.00% |
| Oct. 10, 2023 | Afable Richard | Director | A | Stock Option (Right to Buy) | 3487 | $0.00 | 3,487.0000 | 0 | 9999.99% | 0.00% |
| Oct. 10, 2023 | WAN MARK A | Director | A | Common Stock | 581 | $0.00 | 2,418.0000 | 0 | 31.63% | 0.00% |
| Oct. 10, 2023 | WAN MARK A | Director | A | Stock Option (Right to Buy) | 3487 | $0.00 | 3,487.0000 | 0 | 9999.99% | 0.00% |
| Oct. 10, 2023 | Bozilenko Marina | Director | A | Common Stock | 581 | $0.00 | 2,606.0000 | 0 | 28.69% | 0.00% |
| Oct. 10, 2023 | Bozilenko Marina | Director | A | Stock Option (Right to Buy) | 3487 | $0.00 | 3,487.0000 | 0 | 9999.99% | 0.00% |
| Oct. 10, 2023 | Broadfoot Jill Marie | Director | A | Common Stock | 581 | $0.00 | 2,106.0000 | 0 | 38.10% | 0.00% |
| Oct. 10, 2023 | Broadfoot Jill Marie | Director | A | Stock Option (Right to Buy) | 3487 | $0.00 | 3,487.0000 | 0 | 9999.99% | 0.00% |
| Oct. 10, 2023 | Rosen Howard B | Director | A | Common Stock | 581 | $0.00 | 5,293.0000 | 0 | 12.33% | 0.00% |
| Oct. 10, 2023 | Rosen Howard B | Director | A | Stock Option (Right to Buy) | 3487 | $0.00 | 3,487.0000 | 0 | 9999.99% | 0.00% |
| Oct. 10, 2023 | ADAMS ADRIAN | Director | A | Common Stock | 581 | $0.00 | 11,168.0000 | 0 | 5.49% | 0.00% |
| Oct. 10, 2023 | ADAMS ADRIAN | Director | A | Stock Option (Right to Buy) | 3487 | $0.00 | 3,487.0000 | 0 | 9999.99% | 0.00% |
| Oct. 10, 2023 | Afable Richard | Director | A | Common Stock | 581 | $0.00 | 2,468.0000 | 0 | 30.79% | 0.00% |
| Oct. 10, 2023 | HOFFMAN STEPHEN J | Director | A | Stock Option (Right to Buy) | 3487 | $0.00 | 3,487.0000 | 0 | 9999.99% | 0.00% |
| Oct. 10, 2023 | HOFFMAN STEPHEN J | Director | A | Common Stock | 581 | $0.00 | 2,418.0000 | 0 | 31.63% | 0.00% |
| Sept. 11, 2023 | Angotti Vincent J. | Chief Executive Officer | P | Common Stock | 10000 | $0.80 | 91,805.0000 | 0 | 12.22% | 0.00% |
| Aug. 24, 2023 | Palmer Pamela P | Chief Medical Officer | S | Common Stock | 9514 | $1.17 | 38,195.0000 | 0 | 19.94% | 0.00% |
| Aug. 25, 2023 | Palmer Pamela P | Chief Medical Officer | S | Common Stock | 7442 | $1.09 | 30,753.0000 | 0 | 19.48% | 0.00% |
| March 3, 2023 | Angotti Vincent J. | Chief Executive Officer | F | Common Stock | 1703 | $1.31 | 63,836.0000 | 0 | 2.60% | 0.00% |
| March 3, 2023 | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 398 | $1.31 | 18,771.0000 | 0 | 2.08% | 0.00% |
| March 3, 2023 | Palmer Pamela P | Chief Medical Officer | F | Common Stock | 570 | $1.31 | 43,315.0000 | 0 | 1.30% | 0.00% |
| March 3, 2023 | ASADORIAN RAFFI | Chief Financial Officer | F | Common Stock | 510 | $1.31 | 22,081.0000 | 0 | 2.26% | 0.00% |
| Feb. 10, 2023 | Palmer Pamela P | Chief Medical Officer | A | Stock Option (Right to Buy) | 36750 | $0.00 | 36,750.0000 | 0 | 9999.99% | 0.00% |
| Feb. 11, 2023 | Palmer Pamela P | Chief Medical Officer | F | Common Stock | 1017 | $1.68 | 43,885.0000 | 0 | 2.26% | 0.00% |
| Feb. 10, 2023 | Palmer Pamela P | Chief Medical Officer | A | Common Stock | 6125 | $0.00 | 44,902.0000 | 0 | 15.80% | 0.00% |
| Feb. 10, 2023 | Angotti Vincent J. | Chief Executive Officer | A | Stock Option (Right to Buy) | 117000 | $0.00 | 117,000.0000 | 0 | 9999.99% | 0.00% |
| Feb. 10, 2023 | ASADORIAN RAFFI | Chief Financial Officer | A | Stock Option (Right to Buy) | 35250 | $0.00 | 35,250.0000 | 0 | 9999.99% | 0.00% |
| Feb. 11, 2023 | ASADORIAN RAFFI | Chief Financial Officer | F | Common Stock | 873 | $1.68 | 22,591.0000 | 0 | 3.72% | 0.00% |
| Feb. 10, 2023 | ASADORIAN RAFFI | Chief Financial Officer | A | Common Stock | 5875 | $0.00 | 23,464.0000 | 0 | 33.40% | 0.00% |
| Feb. 10, 2023 | Dasu Badri N | Chief Engineering Officer | A | Stock Option (Right to Buy) | 29250 | $0.00 | 29,250.0000 | 0 | 9999.99% | 0.00% |
| Feb. 11, 2023 | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 776 | $1.68 | 19,169.0000 | 0 | 3.89% | 0.00% |
| Feb. 10, 2023 | Dasu Badri N | Chief Engineering Officer | A | Common Stock | 4875 | $0.00 | 19,945.0000 | 0 | 32.35% | 0.00% |
| Feb. 10, 2023 | Angotti Vincent J. | Chief Executive Officer | A | Common Stock | 19500 | $0.00 | 68,860.0000 | 0 | 39.51% | 0.00% |
| Feb. 11, 2023 | Angotti Vincent J. | Chief Executive Officer | F | Common Stock | 3321 | $1.68 | 65,539.0000 | 0 | 4.82% | 0.00% |
| Feb. 6, 2023 | ASADORIAN RAFFI | Chief Financial Officer | F | Common Stock | 617 | $2.02 | 17,589.0000 | 0 | 3.39% | 0.00% |
| Feb. 6, 2023 | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 458 | $2.02 | 15,070.0000 | 0 | 2.95% | 0.00% |
| Feb. 6, 2023 | Angotti Vincent J. | Chief Executive Officer | F | Common Stock | 1982 | $2.02 | 49,360.0000 | 0 | 3.86% | 0.00% |
| Feb. 6, 2023 | Palmer Pamela P | Chief Medical Officer | F | Common Stock | 681 | $2.02 | 38,777.0000 | 0 | 1.73% | 0.00% |