Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 034569103 since 12/18/2024, largest first.
| Filer | % of Class | Filed | |
|---|---|---|---|
|
Aron R. English
13D/A
|
51.1% |
2/27/2025
Event 2/24/2025
|
|
| Aron R. English | 51.1% | ||
| 22 NW Fund, LP | 40.1% | ||
| Pharma Investors, LLC | 11.3% | ||
|
Nantahala Capital Management, LLC
13G/A
|
8.5% |
2/13/2026
Event 12/31/2025
|
|
| Nantahala Capital Management, LLC | 8.5% | ||
| Wilmot B. Harkey | 8.5% | ||
| Daniel Mack | 8.5% | ||
|
Mangrove Partners IM, LLC
13G
|
6.2% |
3/17/2025
Event 12/31/2024
|
|
| Mangrove Partners IM, LLC | 6.2% | ||
| Nathaniel August | 6.2% |
| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2025 Q4 | 19 | 22.2 M | $91.6 M |
| 2025 Q3 | 22 | 22.2 M | $55.6 M |
| 2025 Q2 | 19 | 22.6 M | $32.5 M |
| 2025 Q1 | 19 | 22.6 M | $29.4 M |
| 2024 Q4 | 16 | 22.6 M | $37.3 M |
| 2024 Q3 | 15 | 7.34 M | $14.2 M |
| 2024 Q2 | 17 | 8.22 M | $22.4 M |
| 2024 Q1 | 19 | 8.10 M | $23.3 M |
| 2023 Q4 | 17 | 8.19 M | $19.8 M |
| 2023 Q3 | 13 | 7.05 M | $21.6 M |
| 2023 Q2 | 13 | 7.03 M | $16.5 M |
| 2023 Q1 | 11 | 6.84 M | $19.8 M |
| 2022 Q4 | 13 | 7.05 M | $17.1 M |
| 2022 Q3 | 12 | 6.84 M | $19.2 M |
| 2022 Q2 | 10 | 4.68 M | $24.3 M |
| 2022 Q1 | 11 | 4.19 M | $29.5 M |
| 2021 Q4 | 11 | 4.19 M | $25.8 M |
| 2021 Q3 | 10 | 4.18 M | $27.5 M |
| 2021 Q2 | 10 | 4.20 M | $28.7 M |