Henry James Macfarlane Maxey

All filings by Henry James Macfarlane Maxey on record concern Helium Evolution Incorporated - formerly Duckhorn Ventures Ltd. The record holds 4 filings, all for trades on 24 August 2026.

None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. 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 latest filing, published on 26 August 2026, reports a transaction in Helium Evolution Incorporated - formerly Duckhorn Ventures Ltd. Between a trade and the moment it shows up on SEDI, the median delay is 2 days. The shorter that gap, the sooner other investors can see what insiders have done. Every figure here comes from the filings published by SEDI and describes the past, not future prices; it is not investment advice.