As of April 28, 2026, the three largest insider holders of EYPT are Asset Management, Lp Cormorant (TenPercentOwner, 8.32Mn shares), Asset Management, Lp Cormorant (TenPercentOwner, 8.32Mn shares), Asset Management, Lp Cormorant (TenPercentOwner, 8.32Mn shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Asset Management, Lp Cormorant | - | 0 | 8,325,000 | 08 May, 2024 |
| Asset Management, Lp Cormorant | - | 0 | 8,325,000 | 08 May, 2024 |
| Asset Management, Lp Cormorant | - | 0 | 8,325,000 | 08 May, 2024 |
| Asset Management, Lp Cormorant | - | 0 | 8,325,000 | 08 May, 2024 |
| Asset Management, Lp Cormorant | - | 0 | 8,325,000 | 08 May, 2024 |
| Asset Management, Lp Cormorant | - | 0 | 8,325,000 | 08 May, 2024 |
| Asset Management, Lp Cormorant | - | 0 | 8,265,000 | 08 Dec, 2025 |
| Asset Management, Lp Cormorant | - | 0 | 8,265,000 | 08 Dec, 2025 |
| Asset Management, Lp Cormorant | - | 0 | 8,265,000 | 08 Dec, 2025 |
| Asset Management, Lp Cormorant | - | 0 | 8,265,000 | 08 Dec, 2025 |
| Asset Management, Lp Cormorant | - | 0 | 8,265,000 | 08 Dec, 2025 |
| Asset Management, Lp Cormorant | - | 0 | 8,265,000 | 08 Dec, 2025 |
| Healthcare Partners, L.P. Ew | - | 0 | 3,650,392 | 30 Aug, 2023 |
| Healthcare Partners, L.P. Ew | - | 0 | 3,490,921 | 06 Sep, 2023 |
| Jay S. Duker | President And Ceo | 986 | 177,431 | 24 Mar, 2026 |
| George Elston | Chief Financial Officer | 87,818 | 30,000 | 06 Mar, 2026 |
| Ye Liu | - | 0 | 100,221 | 16 Jan, 2024 |
| Therapeutics Ocumension | - | 100,221 | 0 | 16 Jan, 2024 |
| Ye Liu | - | 0 | 100,221 | 16 Jan, 2024 |
| Therapeutics Ocumension | - | 100,221 | 0 | 16 Jan, 2024 |
| Dario A. Paggiarino | Chief Medical Officer | 67,080 | 0 | 02 Apr, 2024 |
| David Scott Jones | Svp Chief Commercial Officer | 44,916 | 0 | 13 Feb, 2024 |
| David Scott Jones | Svp Chief Commercial Officer | 44,916 | 0 | 13 Feb, 2024 |
| Karen L. Zaderej | - | 38,500 | 0 | 11 Jul, 2025 |
| Karen L. Zaderej | - | 38,500 | 0 | 11 Jul, 2025 |
| Jay S. Duker | President And Ceo | 0 | 22,500 | 28 Feb, 2024 |
| John B. Landis | - | 21,400 | 0 | 07 Jan, 2025 |
| John B. Landis | - | 21,400 | 0 | 07 Jan, 2025 |
| Michael Craig Pine | Chief Corp Dev.Strat. Officer | 13,662 | 0 | 09 Jan, 2024 |
| Michael Craig Pine | Chief Corp Dev.Strat. Officer | 13,662 | 0 | 09 Jan, 2024 |
| Goran Ando | - | 13,150 | 0 | 21 Aug, 2024 |
| Wendy F Dicicco | - | 9,967 | 0 | 21 Aug, 2024 |
| Anthony P Adamis | - | 4,000 | 0 | 25 Jun, 2024 |
| David R Guyer | - | 1,850 | 0 | 16 Jul, 2024 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 17 Apr, 2026 | Ramiro Ribeiro | Common Stock | A | 2,437 | $8.26 | 2,437 | D | M |
| 17 Apr, 2026 | Ramiro Ribeiro | Common Stock | D | 2,437 | $15.00 | 0 | D | S |
| 17 Apr, 2026 | Ramiro Ribeiro | Stock Option (Right to Buy) | D | 2,437 | $0.00 | 80,438 | D | M |
| 23 Mar, 2026 | Jay S. Duker | Common Stock | D | 76,766 | $13.11 | 986 | D | J |
| 23 Mar, 2026 | Jay S. Duker | Common Stock | A | 76,766 | $13.11 | 177,431 | I | J |
| 23 Mar, 2026 | Jay S. Duker | Stock Option (Right to Buy) | D | 52,500 | $8.75 | 7,800 | D | J |
| 23 Mar, 2026 | Jay S. Duker | Stock Option (Right to Buy) | A | 52,500 | $8.75 | 52,500 | I | J |
| 23 Mar, 2026 | Jay S. Duker | Stock Option (Right to Buy) | D | 97,500 | $9.57 | 82,500 | D | J |
| 23 Mar, 2026 | Jay S. Duker | Stock Option (Right to Buy) | A | 97,500 | $9.57 | 97,500 | I | J |
| 16 Mar, 2026 | Jay S. Duker | Common Stock | A | 1,500 | $13.15 | 100,665 | I | P |
| 02 Mar, 2026 | George Elston | Common Stock | D | 5,000 | $0.00 | 87,818 | D | G |
| 02 Mar, 2026 | George Elston | Common Stock | A | 5,000 | $0.00 | 30,000 | I | G |
| 04 Mar, 2026 | Ramiro Ribeiro | Common Stock | A | 2,438 | $8.26 | 2,438 | D | M |
| 04 Mar, 2026 | Ramiro Ribeiro | Common Stock | D | 2,438 | $17.87 | 0 | D | S |
| 04 Mar, 2026 | Ramiro Ribeiro | Stock Option (Right to Buy) | D | 2,438 | $0.00 | 82,875 | D | M |
| 17 Feb, 2026 | Ramiro Ribeiro | Common Stock | A | 2,437 | $8.26 | 2,437 | D | M |
| 17 Feb, 2026 | Ramiro Ribeiro | Common Stock | D | 2,437 | $15.00 | 0 | D | S |
| 17 Feb, 2026 | Ramiro Ribeiro | Stock Option (Right to Buy) | D | 2,437 | $0.00 | 85,313 | D | M |
| 05 Jan, 2026 | Ramiro Ribeiro | Common Stock | A | 29,250 | $8.26 | 42,544 | D | M |
| 06 Jan, 2026 | Jay S. Duker | Common Stock | A | 20,793 | $0.00 | 87,806 | D | M |