Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 75955J402 since 12/18/2024, largest first.
| Filer | % of Class | Filed | ||
|---|---|---|---|---|
| Janus Henderson Group PLC 13G | 10.1% |
2/6/2026
Event 1/30/2026
|
||
| BlackRock, Inc. 13G | 7.0% |
7/29/2026
Event 6/30/2026
|
||
|
Squadron Capital Management LLC
13G/A
|
7.0% |
8/14/2026
Event 6/30/2026
|
||
| Squadron Master Fund LP | 7.0% | |||
| Squadron Capital Management LLC | 7.0% | |||
| Matthew Sesterhenn | 7.0% | |||
| William Blank | 7.0% | |||
|
Venrock Healthcare Capital Partners III, L.P.
13G
|
6.2% |
6/9/2026
Event 6/2/2026
|
||
| Venrock Healthcare Capital Partners III, L.P. | 6.2% | |||
| VHCP Co-Investment Holdings III, LLC | 6.2% | |||
| Venrock Healthcare Capital Partners EG, L.P. | 6.2% | |||
| VHCP Management III, LLC | 6.2% | |||
| VHCP Management EG, LLC | 6.2% | |||
| Nimish Shah | 6.2% | |||
| Bong Y. Koh | 6.2% | |||
|
Spruce Street Capital LP
13G
|
5.6% |
2/17/2026
Event 12/31/2025
|
||
| Spruce Street Capital LP | 5.6% | |||
| Alex R. Rosen | 5.6% | |||
| Simon Basseyn | 5.6% | |||
|
Commodore Capital LP
13G
|
5.1% |
5/4/2026
Event 4/27/2026
|
||
| Commodore Capital LP | 5.1% | |||
| Commodore Capital Master LP | 5.1% | |||
| Robert Egen Atkinson | 5.1% | |||
| Michael Kramarz | 5.1% | |||
| Under 5%, checked the "5 percent or less" box, or amended by a later filing (3) | ||||
|
Ikarian Capital, LLC
13G
|
4.8% |
11/14/2025
Event 9/30/2025
|
||
| Ikarian Capital, LLC | 4.8% | |||
| Neil Shahrestani | 4.8% | |||
|
Adage Capital Management, L.P.
13G/A
|
4.5% |
5/13/2026
Event 3/31/2026
|
||
| Adage Capital Management, L.P. | 4.5% | |||
| Robert Atchinson | 4.5% | |||
| Phillip Gross | 4.5% | |||
|
Millennium Management LLC
13G
|
4.4% |
6/22/2026
Event 6/16/2026
|
||
| Millennium Management LLC | 4.4% | |||
| Millennium Group Management LLC | 4.4% | |||
| Israel A. Englander | 4.4% | |||
| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2026 Q3 | 2 | 602 | $2.27 k |
| 2026 Q2 | 130 | 100 M | $695 M |
| 2026 Q1 | 109 | 85.3 M | $593 M |
| 2025 Q4 | 86 | 51.8 M | $250 M |
| 2025 Q3 | 46 | 7.74 M | $15.5 M |
| 2025 Q2 | 52 | 5.30 M | $3.18 M |
| 2025 Q1 | 45 | 6.22 M | $1.68 M |
| 2024 Q4 | 53 | 8.40 M | $4.36 M |
| 2024 Q3 | 78 | 12.7 M | $41.3 M |
| 2024 Q2 | 87 | 14.0 M | $41.9 M |
| 2024 Q1 | 102 | 14.7 M | $68.5 M |
| 2023 Q4 | 92 | 13.8 M | $56.9 M |
| 2023 Q3 | 93 | 15.0 M | $45.0 M |
| 2023 Q2 | 102 | 16.1 M | $39.7 M |
| 2023 Q1 | 96 | 17.8 M | $40.3 M |
| 2022 Q4 | 128 | 19.7 M | $68.6 M |
| 2022 Q3 | 174 | 25.8 M | $955 M |
| 2022 Q2 | 137 | 24.7 M | $468 M |
| 2022 Q1 | 135 | 23.1 M | $623 M |
| 2021 Q4 | 108 | 20.8 M | $468 M |
| 2021 Q3 | 94 | 10.0 M | $263 M |
| 2021 Q2 | 101 | 9.94 M | $318 M |
| 2021 Q1 | 93 | 9.54 M | $336 M |
| 2020 Q4 | 90 | 9.32 M | $299 M |
| 2020 Q3 | 81 | 10.4 M | $393 M |
| 2020 Q2 | 84 | 10.5 M | $469 M |
| 2020 Q1 | 46 | 9.36 M | $319 M |
| 2019 Q4 | 51 | 6.89 M | $269 M |
| 2019 Q3 | 1 | 0 | $0 |