Elizabeth Kernaghan, 10% holder of Mattr Corp. (TSX:MATR), unloaded 251,200 Common Shares at an average of $21.53 — a $5.4M sale between Sep 22, 2026 and Sep 23, 2026, disclosed Sep 26, 2026.
The sale trims about 3.3% of their position. 2 other insiders at the company also sold this week. They still hold 7,418,200 shares — a stake worth roughly $156.5M at the time of writing.
MATR shares were trading around $21.10, up 1.5% in the latest session, up 64% over the past three months, and up 167% this year. The stock has ranged from $7.49 to $21.40 over the past 52 weeks and sits within 1% of that high — insiders selling into strength is a pattern worth noting.
