VYNE — Yarrow Bioscience, Inc.
No longer trading — kept for point-in-time research
Price · 2024-08-26 → 2026-07-27
480 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2020-09-08.
Performance
Technicals
Others in Healthcare
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-07-29 | RTW Fund Group GP, LLC 10% owner | Other Acquisition/Disposition | 133.3K | 0.00 | 0 |
| 2026-07-29 | WONG RODERICK 10% owner | Other Acquisition/Disposition | 133.3K | 0.00 | 0 |
| 2026-07-23 | Domzalski David PRESIDENT AND CEO | Shares withheld for tax | 79.4K | 0.90 | 71.3K |
| 2026-07-23 | Zeronda Tyler CHIEF FINANCIAL OFFICER | Shares withheld for tax | 22.5K | 0.90 | 20.2K |
| 2026-07-23 | Harsch Mutya CHIEF LEGAL OFFICER AND GC | Shares withheld for tax | 22.5K | 0.90 | 20.2K |
| 2026-07-23 | Stuart Iain CHIEF SCIENTIFIC OFFICER | Shares withheld for tax | 15.4K | 0.90 | 13.8K |
| 2026-06-30 | Domzalski David PRESIDENT AND CEO | Shares withheld for tax | 12.2K | 0.65 | 7.9K |
| 2026-06-30 | Zeronda Tyler CHIEF FINANCIAL OFFICER | Shares withheld for tax | 3.5K | 0.65 | 2.3K |
| 2026-06-30 | Harsch Mutya CHIEF LEGAL OFFICER AND GC | Shares withheld for tax | 3.5K | 0.65 | 2.3K |
| 2026-06-30 | Stuart Iain CHIEF SCIENTIFIC OFFICER | Shares withheld for tax | 2.4K | 0.65 | 1.5K |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| Anson Funds Management LP | 1.5M | 2.5M |
| Nantahala Capital Management, LLC | 1.2M | 2.0M |
| Lynx1 Capital Management LP | 973.1K | 1.6M |
| Shay Capital LLC | 962.1K | 1.6M |
| ADAR1 Capital Management, LLC | 635.7K | 1.1M |
| T3 Companies, LLC | 564.6K | 945.0K |
| BRAIDWELL LP | 547.4K | 916.1K |
| CITADEL ADVISORS LLC | 307.4K | 514.4K |
| KVP Capital Advisors, LP | 299.1K | 500.6K |
| TWO SIGMA INVESTMENTS, LP | 254.8K | 426.4K |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Latest SEC filings
| form | filed | period | |
|---|---|---|---|
| SCHEDULE 13G | 2026-08-14 | — | on EDGAR ↗ |
| SCHEDULE 13G | 2026-08-14 | — | on EDGAR ↗ |
| POS AM | 2026-08-14 | — | on EDGAR ↗ |
| 8-K/A | 2026-08-13 | 2026-07-24 | on EDGAR ↗ |
| 10-Q | 2026-08-13 | 2026-06-30 | on EDGAR ↗ |
| SCHEDULE 13G/A | 2026-08-13 | — | on EDGAR ↗ |
| SCHEDULE 13G/A | 2026-08-07 | — | on EDGAR ↗ |
| SCHEDULE 13G | 2026-08-07 | — | on EDGAR ↗ |
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
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