| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 18, 2026 | Foundation Fighting Blindness Retinal Degeneration Fund | Director, Other | S | 1,700,000 | $4.3500 | $7.39M |
| Apr 23, 2026 | Gagnon Robert E. | Chief Financial Officer | S | 7,842 | $5.1846 | $40.66K |
| Apr 23, 2026 | Jayagopal Ashwath | Chief Scientific & Dev. Ofc. | S | 7,542 | $5.1917 | $39.16K |
| Apr 23, 2026 | Magrath George | Chief Executive Officer | S | 9,511 | $5.2200 | $49.65K |
| Apr 23, 2026 | Zaremba Rabourn Amy | Head of Fin. Quality Assurance | S | 1,641 | $5.2040 | $8.54K |
| Apr 23, 2026 | SCHACHLE JOSEPH K | Chief Operating Officer | S | 4,697 | $5.2202 | $24.52K |
| Apr 23, 2026 | YERXA BENJAMIN R | President | S | 7,470 | $5.2371 | $39.12K |
| Apr 20, 2026 | Ainsworth Sean | Director | A | 24,367 | $0.0000 | $0.00 |
| Apr 20, 2026 | Bennett Jean | Director | A | 24,367 | $0.0000 | $0.00 |
| Apr 20, 2026 | Benton Susan | Director | A | 24,367 | $0.0000 | $0.00 |
| Apr 20, 2026 | Gallagher Cam | Director | A | 24,367 | $0.0000 | $0.00 |
| Apr 20, 2026 | Graves Adrienne L | Director | A | 24,367 | $0.0000 | $0.00 |
| Apr 20, 2026 | MANUSO JAMES S J | Director | A | 24,367 | $0.0000 | $0.00 |
| Apr 20, 2026 | Rodgers Richard J | Director | A | 24,367 | $0.0000 | $0.00 |
| Mar 16, 2026 | Jayagopal Ashwath | Chief Scientific & Dev. Ofc. | S | 3,719 | $5.1213 | $19.05K |
| Mar 16, 2026 | Magrath George | Chief Executive Officer | S | 24,438 | $5.2102 | $127.33K |
| Mar 16, 2026 | Zaremba Rabourn Amy | Head of Fin. Quality Assurance | S | 2,816 | $5.2450 | $14.77K |
| Mar 16, 2026 | SCHACHLE JOSEPH K | Chief Operating Officer | S | 3,719 | $5.2501 | $19.52K |
| Feb 12, 2026 | Jayagopal Ashwath | Chief Scientific & Dev. Ofc. | F | 5,313 | $3.3900 | $18.01K |
| Jan 22, 2026 | Gagnon Robert E. | Chief Financial Officer | A | 400,000 | $0.0000 | $0.00 |
| Jan 22, 2026 | Magrath George | Chief Executive Officer | A | 483,639 | $0.0000 | $0.00 |
| Jan 22, 2026 | Zaremba Rabourn Amy | Head of Fin. Quality Assurance | A | 86,500 | $0.0000 | $0.00 |
| Jan 22, 2026 | Jayagopal Ashwath | Chief Scientific & Dev. Ofc. | A | 400,000 | $0.0000 | $0.00 |
| Jan 22, 2026 | SCHACHLE JOSEPH K | Chief Operating Officer | A | 250,000 | $0.0000 | $0.00 |
| Jan 22, 2026 | YERXA BENJAMIN R | President | A | 400,000 | $0.0000 | $0.00 |
| Jan 18, 2026 | Zaremba Rabourn Amy | Head of Fin. Quality Assurance | F | 3,390 | $2.1000 | $7.12K |
| Jan 10, 2026 | Zaremba Rabourn Amy | Head of Fin. Quality Assurance | F | 3,950 | $1.9300 | $7.62K |
| Jan 6, 2026 | Gallagher Cam | Director | A | 67,000 | $0.0000 | $0.00 |
| Jan 1, 2026 | Ainsworth Sean | Director | A | 42,507 | – | – |
| Jan 1, 2026 | Bennett Jean | Director | A | 21,127 | – | – |
| Jan 1, 2026 | Graves Adrienne L | Director | A | 23,643 | – | – |
| Jan 1, 2026 | MANUSO JAMES S J | Director | A | 31,188 | – | – |
| Dec 31, 2025 | Gallagher Cam | Director | A | 33,000 | $0.0000 | $0.00 |
| Dec 29, 2025 | Gallagher Cam | Director | P | 83,000 | $1.9689 | $163.42K |
| Dec 29, 2025 | Gallagher Cam | Director | P | 81,000 | $1.9787 | $160.27K |
| Dec 9, 2025 | Foundation Fighting Blindness Retinal Degeneration Fund | Director, Other | S | 4,000,000 | $2.1500 | $8.60M |
| Nov 1, 2025 | Magrath George | Chief Executive Officer | F | 30,350 | $2.3000 | $69.81K |
| Nov 1, 2025 | Magrath George | Chief Executive Officer | F | 30,350 | $2.3000 | $69.81K |
| Oct 22, 2025 | YERXA BENJAMIN R | President | F | 23,795 | $1.9500 | $46.40K |
| Sep 10, 2025 | Gagnon Robert E. | Chief Financial Officer | A | 200,000 | $0.0000 | $0.00 |
| Sep 2, 2025 | Gagnon Robert E. | Chief Financial Officer | A | 250,000 | $0.0000 | $0.00 |
| Aug 25, 2025 | Ainsworth Sean | Director | A | 86,956 | $1.1500 | $100.00K |
| Aug 25, 2025 | Gallagher Cam | Director | A | 869,565 | $1.1500 | $1000.00K |
| May 5, 2025 | Foundation Fighting Blindness Retinal Degeneration Fund | Director, 10% Owner, Other | C | 6,927,419 | – | – |
| May 5, 2025 | Foundation Fighting Blindness Retinal Degeneration Fund | Director, 10% Owner, Other | C | 6,927,419 | – | – |
| Apr 30, 2025 | Ainsworth Sean | Director | A | 79,592 | $0.0000 | $0.00 |
| Apr 30, 2025 | Ainsworth Sean | Director | A | 79,504 | $0.0000 | $0.00 |
| Apr 30, 2025 | Bennett Jean | Director | A | 79,592 | $0.0000 | $0.00 |
| Apr 30, 2025 | Bennett Jean | Director | A | 79,504 | $0.0000 | $0.00 |
| Apr 30, 2025 | Benton Susan | Director | A | 79,592 | $0.0000 | $0.00 |