EM
Emily M Liggett sold $235K of MTRN stock
Emily M Liggett, Dir of MATERION Corp (MTRN), sold 1,012 shares of MTRN stock worth $235K, per an SEC Form 4 filed Sep 3, 2026.
It was an open-market sale.
The trade happened on Sep 1, 2026, 2 days before it was made public.
MTRN has moved -10.1% since the trade date, from $234.19 to $210.51 (Nov 11, 2026 close).
- Traded
- Sep 1, 2026
- Disclosed
- Sep 3, 2026
- Filing delay
- 2 days
- Price since
- -10.1%
- Role
- Dir
- Source
- SEC Form 4