BAKER BROS. ADVISORS LP 13D and 13G filings for KALA BIO, Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-02-17 4:20 pm Purchase | 2025-12-31 | 13G | KALA BIO, INC. KALA | BAKER BROS. ADVISORS LP | 57,801 9.990% | 42,906 (+288.06%) | Filing |
| 2025-10-03 09:06 am Unchanged | 2025-10-02 | 13G | KALA BIO, INC. KALA | BAKER BROS. ADVISORS LP | 14,895 9.990% | 0 (Unchanged) | Filing |
| 2025-10-02 8:37 pm Sale | 2025-09-30 | 13D | KALA BIO, INC. KALA | BAKER BROS. ADVISORS LP | 14,895 9.990% | -9,143 (-38.04%) | Filing |
| 2024-12-31 4:18 pm Purchase | 2024-12-29 | 13D | KALA BIO, INC. KALA | BAKER BROS. ADVISORS LP | 24,038 19.700% | 6,211 (+34.84%) | Filing |
| 2024-06-28 4:11 pm Purchase | 2024-06-26 | 13D | KALA BIO, INC. KALA | BAKER BROS. ADVISORS LP | 17,827 19.990% | 12,443 (+231.11%) | Filing |
| 2024-02-14 4:21 pm Purchase | 2023-12-31 | 13G | KALA BIO, INC. KALA | BAKER BROS. ADVISORS LP | 5,384 9.990% | 1,766 (+48.81%) | Filing |
| 2023-02-14 4:00 pm Purchase | 2022-12-31 | 13G | KALA BIO, INC. KALA | BAKER BROS. ADVISORS LP | 3,618 9.990% | 3,618 (New Position) | Filing |