Madryn Asset Management, LP

All filings by Madryn Asset Management, LP on record concern Greenbrook TMS Inc. In total, 10 filings cover trades dated from 23 March 2023 to 9 December 2024.

Not one of the filings records a straightforward purchase or sale on the market. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.

The latest filing, published on 10 December 2024, reports a transaction in Greenbrook TMS Inc. The median gap between a trade and its publication by SEDI is 12 days. The shorter that gap, the sooner other investors can see what insiders have done. Source: insider filings from SEDI. Past trades are no guide to future returns.