Quick Takeaways
- Rosalind Advisors, Inc. filed SCHEDULE 13G/A for OptiNose, Inc. Common Shares (OPTN).
- Disclosed ownership: 0%.
- Date of event: 30 Jun 2025.
Rosalind Advisors, Inc. - 30 Jun 2025 SCHEDULE 13G/A Report for OptiNose, Inc. Common Shares (OPTN)
- Filing Manager
- Rosalind Advisors, Inc.
- Reporting Manager
- Rosalind Advisors, Inc.
- Security
- OptiNose, Inc. Common Shares
- Symbol
- OPTN
- Disclosed Ownership
- 0 shares
- Ownership
- 0%
- Form type
- SCHEDULE 13G/A
- Filing time
- 11 Aug 2025, 17:04:24 UTC
- Date of event
- 30 Jun 2025
- Previous filing
- 12 May 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"Rosalind Advisors, Inc. disclosed 0% ownership in OptiNose, Inc. Common Shares (OPTN) on 30 Jun 2025."
What Changed
- Previous schedule filing date: 12 May 2025.
- Current filing was accepted on 11 Aug 2025, 17:04.
Why This Matters
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Source Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting Managers (4)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Rosalind Advisors, Inc. | 0% | 0 | 0 | 0 | Steven Salamon | President | |
| SALAMON STEVEN A J | 0% | 0 | 0 | 0 | Steven Salamon | Steven Salamon | |
| Aharon Gil | 0% | 0 | 0 | 0 | Gil Aharon | Gil Aharon | |
| Rosalind Master Fund L.P. | 0% | 0 | 0 | 0 | Mike McDonald | Director, Rosalind (Cayman) Ltd. (as General Partner to Rosalind Master Fund) |