No insider purchase over the last 90 days. The latest, by Brooks Michael J, was filed 11 Mar 2026.
Every trade that managers of Edesa Biotech, Inc. disclose to SEC (Form 4) is tracked on this page. The company sits in the Health Care sector. 19 insiders have disclosed 47 filings since 23 October 2025.
The record shows 11 purchases on the open market worth €228k, made by 4 insiders, against 2 sales worth €121k by 1 insider. Netting one side against the other leaves €107k of net buying. Unlike grants, an open-market purchase is paid for by the insider, at the market price. One trade stands out by size: a sale of €109k from Lemieux, Stephen, disclosed on 23 March 2026. On the buying side, the filings list 2 senior executives and 2 chief executives among the declarants.
The data flag 1 purchase as part of a group of insiders buying within 30 days of each other. A cluster is several different insiders buying the same stock within a short window, a pattern studied more closely than a single purchase. The most recent open-market purchase was published on 11 March 2026, 227 days ago. Filings reach the SEC (Form 4) feed a median of 3 days after the trade. US insiders must file a Form 4 within two business days of a trade.
With 47 filings in twelve months, the company is more active than the median of 24 filings across the 3,169 companies we follow on the same exchange. Our records for Edesa Biotech, Inc. go back to 2019, with 69 purchases and 15 sales on the open market in total.
Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
FY ended September 2025 · cache
25 of 216 declarations
Edesa Biotech, Inc. is a company focused on developing treatments for inflammatory diseases and dermatological disorders. It is listed on NASDAQ under the ticker EDSA.
| Fiscal year end | Revenue | Net income | Diluted EPS | Filing |
|---|---|---|---|---|
| Sep 2021 | n.d. | -13.3 m USD | n.d. | 10-K |
| Sep 2020 | 328,801 USD | -6.4 m USD | n.d. | 10-K |
| Sep 2018 | 211,849 USD | -5.0 m USD | n.d. | 10-K |
| Sep 2017 | 228,287 USD | -5.0 m USD | n.d. | 10-K |
| Sep 2016 | 1.3 m USD | -5.0 m USD | -0.57 USD | 10-K |
Amounts in USD, as filed (forms 10-K, 20-F or 40-F). Source: SEC EDGAR.