SEC CIK 1583977
Cormorant Asset Management, LP
Reported ownership across 3 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| EYPTview stock → | 8,265,000 | 2025-12-04 |
| CRBPview stock → | 2,344,971 | 2025-12-11 |
| KNSAview stock → | 830,999 | 2018-05-29 |
Position History — CRBP
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — CRBP
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2025-12-11 | Open-market sale | 30,029 | $11.46 | 2,344,971 |
| 2024-09-20 | Open-market buy | 47,564 | $21.47 | 2,349,231 |
| 2024-09-20 | Open-market buy | 66,088 | $19.61 | 2,162,116 |
| 2024-09-20 | Open-market buy | 139,551 | $20.42 | 2,301,667 |
| 2024-09-20 | Open-market buy | 25,769 | $22.23 | 2,375,000 |
| 2024-09-20 | Open-market buy | 45,085 | $17.48 | 2,070,085 |
| 2024-09-20 | Open-market buy | 25,943 | $18.36 | 2,096,028 |
| 2024-03-08 | Open-market buy | 29,342 | $41.23 | 1,754,342 |
| 2024-03-08 | Open-market buy | 156,597 | $45.26 | 2,016,138 |
| 2024-03-08 | Open-market buy | 8,862 | $45.96 | 2,025,000 |
| 2024-03-08 | Open-market buy | 18,548 | $43.26 | 1,797,873 |
| 2024-03-08 | Open-market buy | 61,668 | $44.62 | 1,859,541 |
| 2024-03-08 | Open-market buy | 24,983 | $42.25 | 1,779,325 |
| 2024-03-07 | Open-market buy | 102,140 | $41.23 | 1,725,000 |
| 2024-03-07 | Open-market buy | 46,799 | $37.82 | 1,521,799 |
| 2024-03-07 | Open-market buy | 10,736 | $39.13 | 1,532,535 |
| 2024-03-07 | Open-market buy | 90,325 | $39.99 | 1,622,860 |
| 2024-02-02 | Open-market buy | 750,000 | $19.00 | 1,475,000 |
| 2024-01-26 | Open-market buy | 16,484 | $36.53 | 678,046 |
| 2024-01-26 | Open-market buy | 32,295 | $35.83 | 661,562 |
| 2024-01-26 | Open-market buy | 31,549 | $34.62 | 629,267 |
| 2024-01-26 | Open-market buy | 18,055 | $33.71 | 597,718 |
| 2024-01-26 | Open-market buy | 3,866 | $32.47 | 579,663 |
| 2024-01-26 | Open-market buy | 4,125 | $31.86 | 575,797 |
| 2024-01-26 | Open-market buy | 2,654 | $31.00 | 571,672 |
| 2024-01-26 | Open-market buy | 43,754 | $37.49 | 721,800 |
| 2024-01-26 | Open-market buy | 3,200 | $38.49 | 725,000 |
| 2024-01-26 | Open-market buy | 29,244 | $29.42 | 569,018 |
| 2024-01-26 | Open-market buy | 14,388 | $25.73 | 456,756 |
| 2024-01-26 | Open-market buy | 15,243 | $26.66 | 471,999 |
| 2024-01-26 | Open-market buy | 36,747 | $27.70 | 508,746 |
| 2024-01-26 | Open-market buy | 31,028 | $28.82 | 539,774 |
| 2024-01-26 | — | — | — | 442,368 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.