Rallybio Corp - RLYB
Ownership (Schedule 13D / 13G) · latest 50 filings
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| Filed | Form | Reporting person | Percent | Shares | SEC |
|---|---|---|---|---|---|
| Mar 06, 2026 | SCHEDULE 13G | FMR LLC | 7.1% | 372,827 | View |
| Mar 06, 2026 | SCHEDULE 13G | Abigail P. Johnson | 7.1% | 372,827 | View |
| Mar 06, 2026 | SCHEDULE 13G/A | FMR LLC | 10.6% | 561,798 | View |
| Mar 06, 2026 | SCHEDULE 13G/A | Abigail P. Johnson | 10.6% | 561,798 | View |
| Mar 03, 2026 | SCHEDULE 13D/A | — | 100.0% | — | View |
| Feb 27, 2026 | SCHEDULE 13D/A | — | — | — | View |
| Feb 17, 2026 | SCHEDULE 13G/A | VIKING GLOBAL INVESTORS LP | 9.99% | 4,222,969 | View |
| Feb 17, 2026 | SCHEDULE 13G/A | Viking Global Opportunities Parent GP LLC | 9.99% | 4,222,969 | View |
| Feb 17, 2026 | SCHEDULE 13G/A | Viking Global Opportunities GP LLC | 9.99% | 4,222,969 | View |
| Feb 17, 2026 | SCHEDULE 13G/A | Viking Global Opportunities Portfolio GP LLC | 9.99% | 4,222,969 | View |
| Feb 17, 2026 | SCHEDULE 13G/A | Viking Global Opportunities Illiquid Investments Sub-Master LP | 9.99% | 4,222,969 | View |
| Feb 17, 2026 | SCHEDULE 13G/A | HALVORSEN OLE ANDREAS | 9.99% | 4,222,969 | View |
| Feb 17, 2026 | SCHEDULE 13G/A | Ott David C. | 9.99% | 4,222,969 | View |
| Feb 17, 2026 | SCHEDULE 13G/A | Shabet Rose Sharon | 9.99% | 4,222,969 | View |
Percent = "% of class represented by amount beneficially owned" for this reporting person in the filed 13D/13G.
Shares = reported beneficial ownership amount for the same row (not portfolio shares from 13F).
Amendments (/A) can repeat the same holder over time, so rows should not be summed.
Extraction is best-effort from filing text and can be missing or noisy; verify exact figures via the SEC link in each row.