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Latest filing published 21 Aug 2026 for Althea Copper Corp. (previously Yankee Hat Minerals Ltd.), €6,210.
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
No signal scores available.
Leo Horn appears in our data through filings on Althea Copper Corp. (previously Yankee Hat Minerals Ltd.) shares, published by SEDI. We count 4 filings; the first trade dates from 25 October 2024 and the latest from 20 August 2026.
The filings describe grants, exercises and other transfers rather than trades on the open market. Grants and option exercises follow pay plans set in advance, so they reveal less about an insider's own view than a purchase made with personal money.
The record was last updated on 21 August 2026 with an option exercise (€6,210) in Althea Copper Corp. (previously Yankee Hat Minerals Ltd.). These figures are compiled from regulatory filings published by SEDI. They describe what insiders did and are not a recommendation.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.