Forum Markets director Crystal Heter resigns from board, committee roles
FRMM•Director resignation
Forum Markets reported that Crystal Heter resigned from its board effective Aug. 19, 2026.
Heter also stepped down from the board’s audit, compensation, nominating and corporate governance committees.
No dispute disclosed
Her departure was not tied to any dispute with the company.
Heter was appointed president and CEO of Tallgrass Energy on March 27, 2026.




