Frederick James Mifflin

Frederick James Mifflin discloses dealings in Altius Minerals Corporation to SEDI. The record holds 9 filings, for trades running from 20 December 2018 to 15 January 2026.

The open-market record is one-sided, with 7 purchases worth €90k and not one sale. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket.

In size, the median ticket on the buying side is €12k. The 7 purchases reviewed show no overlap with other insiders buying the same stock within a month.

The record was last updated on 19 January 2026 with a transaction in Altius Minerals Corporation. The most recent open-market purchase was published on 2 February 2024, 998 days ago. The median gap between a trade and its publication by SEDI is 1 day. Until a filing is published, the market cannot know about the trade. Every figure here comes from the filings published by SEDI and describes the past, not future prices; it is not investment advice.