Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 054754858 since 12/18/2024, largest first.
| Filer | % of Class | Filed | ||
|---|---|---|---|---|
|
Nantahala Capital Management, LLC
13D/A
|
14.4% |
6/9/2025
Event 6/6/2025
|
||
| Nantahala Capital Management, LLC | 14.4% | |||
| Harkey Wilmot B. | 14.4% | |||
| Mack Daniel | 14.4% | |||
|
Stonepine Capital Management, LLC
13G/A
|
9.9% |
8/13/2025
Event 6/30/2025
|
||
| Stonepine Capital Management, LLC | 9.9% | |||
| Stonepine Capital, L.P. | 9.9% | |||
| Stonepine GP, LLC | 9.9% | |||
| Jon M. Plexico | 9.9% | |||
| Under 5%, checked the "5 percent or less" box, or amended by a later filing (2) | ||||
|
Lytton Laurence W
13G/A
|
4.99% |
8/14/2026
Event 6/30/2026
|
||
| Lytton Laurence W | 4.99% | |||
| Lytton-Kambara Foundation | 4.99% | |||
|
Philotimo Fund, LP
13G/A
|
0% |
11/12/2025
Event 9/30/2025
|
||
| Philotimo Fund, LP | 0% | |||
| Philotimo Focused Growth & Income Fund | 0% | |||
| Kanen Wealth Management LLC | 0% | |||
| Kanen David | 0% | |||
| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2026 Q2 | 39 | 4.92 M | $10.6 M |
| 2026 Q1 | 37 | 3.90 M | $10.7 M |
| 2025 Q4 | 39 | 3.77 M | $9.81 M |
| 2025 Q3 | 33 | 3.58 M | $6.73 M |
| 2025 Q2 | 33 | 3.42 M | $7.45 M |
| 2025 Q1 | 32 | 1.88 M | $2.49 M |
| 2024 Q4 | 30 | 1.88 M | $3.19 M |
| 2024 Q3 | 26 | 2.05 M | $4.81 M |
| 2024 Q2 | 32 | 3.14 M | $9.17 M |
| 2024 Q1 | 31 | 1.80 M | $5.47 M |
| 2023 Q4 | 28 | 2.88 M | $8.17 M |
| 2023 Q3 | 23 | 1.73 M | $4.65 M |
| 2023 Q2 | 23 | 1.70 M | $2.73 M |
| 2023 Q1 | 20 | 541 k | $1.21 M |