TRS ▼ -0.6% - TriMas Corporation $TRS - TriMas Packaging to Showcase Global Beauty Packaging Capabilities at Leading Trade Shows This Fall TriMas Corporation shares fell 0.6% today as the company announced plans to showcase its packaging capabilities at industry trade shows this fall. The announcement itself contained no financial guidance or material business updates that would typically drive intraday movement. 14-SEP-2026 01:09 PM ET