Elizabeth Kernaghan, 10% holder of Mattr Corp. (TSX:MATR), unloaded 399,700 Common Shares at an average of $21.07 — a $8.4M sale between Sep 18, 2026 and Sep 22, 2026.
The sale trims about 64% of their position. One other insider at the company also sold this week. They still hold 220,000 shares — a stake worth roughly $4.6M at the time of writing.
MATR shares were trading around $20.72, down 1.9% in the latest session, up 65% over the past three months, and up 163% this year. The stock has ranged from $7.49 to $21.40 over the past 52 weeks and sits within 3% of that high — insiders selling into strength is a pattern worth noting.
