Harvey Luke Aberdeen Yesno

Executive

CA·SEDI

Avalon Advanced Materials Inc.

Total declarations

Company

▲ Purchases (0 ops.)

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▼ Sales (0 ops.)

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Latest filing published 18 Sept 2026 for Avalon Advanced Materials Inc.. Read the official filing

Insider track record

Disclosed buys

Disclosed sells

Not enough buy signals with a settled T+90 horizon to measure a track record yet.

Signal history

No signal scores available.

Harvey Luke Aberdeen Yesno: trading record in brief

Harvey Luke Aberdeen Yesno is a declared insider of Avalon Advanced Materials Inc., with filings sourced from SEDI. Between 8 July 2026 and 15 September 2026, the trades on record add up to 3 filings.

None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.

The latest filing, published on 18 September 2026, reports an option exercise in Avalon Advanced Materials Inc. Filings reach the SEDI feed a median of 29 days after the trade. 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.