Institutions / Madryn Asset Management, LP
Madryn Asset Management, LP
CIK 1787423 · Institutionalso an insider · as of Dec 31, 2025
Portfolio value
$34.72M
Positions
3
As of
Dec 31, 2025
Top holdings
Dec 31, 2025
| Company | Value | % of portfolio |
|---|---|---|
| Neuronetics, Inc. | $25.50M | 73.4% |
| Omada Health, Inc.OMDA | $9.21M | 26.5% |
| Venus Concept Inc | $15.1K | 0.0% |
Activity
Dec 31, 2025
InsidersInstitutions
This fund's 13F position changes — what it's buying and selling.No quarter-over-quarter changes yet — position changes appear once we've ingested two consecutive 13F filings for this manager. We currently hold 1 quarter of holdings.
Insider transactions
Also files Forms 3 / 4 / 5
| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Mar 26, 2026 | Buy | VERO Venus Concept Inc. Common Stock | $1.50M | +37.5M +368152.37% | 37,510,186 2017.63% of shares | high |
| Jun 15, 2026 | Other | STIM Neuronetics, Inc. Common Stock | $0 | +5K +0.20% | 2,269,073 2.98% of shares | low |
| Jun 15, 2026 | Other | STIM Neuronetics, Inc. Common Stock | $0 | +35K +0.20% | 17,104,530 22.45% of shares | low |
| Jun 15, 2026 | Other | STIM Neuronetics, Inc. Common Stock | $0 | +3K +0.20% | 1,435,958 1.88% of shares | low |
| May 28, 2026 | Other | STIM Neuronetics, Inc. Common Stock | $0 | +3K +0.14% | 2,264,439 2.97% of shares | low |
| May 28, 2026 | Other | STIM Neuronetics, Inc. Common Stock | $0 | +25K +0.14% | 17,069,598 22.40% of shares | low |
| May 28, 2026 | Other | STIM Neuronetics, Inc. Common Stock | $0 | +2K +0.14% | 1,433,024 1.88% of shares | low |
| Jul 10, 2025 | Gift | STIM Neuronetics, Inc. Common Stock | $0 | -337K -1.94% | 17,044,940 22.37% of shares | low |
| Jul 10, 2025 | Gift | STIM Neuronetics, Inc. Common Stock | $0 | +337K +30.84% | 1,430,953 1.88% of shares | low |
| Mar 26, 2026 | Buy | VERO Venus Concept Inc. Voting Convertible Preferred Stock | — | +335K +22.33% | 1,835,000 98.70% of shares | low |