Madryn Asset Management, LP

13F Portfolio Filings

Most recent 13F
Q2 2026
13D/G filings
13D on 2 securities
Location
New York, NY
CIK
0001787423
All SEC filings
View on sec.gov
Holdings Value
Quarter Holdings Value ($000) Top Holdings Form Type Date Filed Filing ID
Q2 2026 2 36,917 STIM, OMDA 13F-HR 8/19/2026 000178742326000003
Q1 2026 2 34,128 STIM, OMDA 13F-HR 5/15/2026 000178742326000002
Q4 2025 3 34,724 STIM, OMDA, VERO 13F-HR 2/9/2026 000178742326000001
Q3 2023 5 36,078 SLGC, ESTA, GBNHF, SOMALOGIC INC 13F-HR 11/1/2023 000178742323000005
Q2 2023 5 44,241 ESTA, SLGC, GBNHF, SOMALOGIC INC 13F-HR 8/14/2023 000178742323000004
Q1 2023 5 75,699 ESTA, SLGC, GBNHF, SOMALOGIC INC RESTATEMENT 5/12/2023 000178742323000003
Q4 2022 4 68,030 ESTA, SLGC, SOMALOGIC INC, VERO 13F-HR 3/6/2023 000178742323000001
Q3 2022 4 63,226 ESTA, SLGC, SOMALOGIC INC, VERO 13F-HR 11/14/2022 000178742322000007
Q2 2022 4 76,074 ESTA, SLGC, SOMALOGIC INC, VERO 13F-HR 8/11/2022 000178742322000006
Q1 2022 4 115,171 SLGC, ESTA, SOMALOGIC INC, VERO RESTATEMENT 5/27/2022 000178742322000005
Q4 2021 4 150,137 SLGC, ESTA, SOMALOGIC INC, VERO 13F-HR 3/15/2022 000178742322000002
Additional filings from Madryn Asset Management, LP that have since been restated

13D and 13G Filings

All 13D and 13G filings

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each security where the latest filing since 12/18/2024 is a 13D, newest first.

Issuer % of Class Filed
Venus Concept Inc. 13D/A
VERO · 92332W303
 100.0% 3/30/2026
Event 3/26/2026
Neuronetics, Inc. 13D/A
STIM · 64131A105
 30.3% 3/4/2026
Event 3/2/2026