TriMas (TRS) SEC Filings: History & Chart

TriMas Corporation(TRS)

Packaging & Containers · Bloomfield Hills, MI

$38.97+0.04 (+0.10%)

Delayed quote: Oct 6, 2026, 4:00 PM EDT

About TriMas Corporation

TriMas Corporation (TRS) is a global industrial company focused on the engineering, manufacturing, and distribution of a diverse range of products spanning consumer, aerospace, and industrial markets. Its operations are structured into three primary segments: Packaging, Aerospace, and Specialty Products. The Packaging division delivers numerous solutions for dispensing and sealing. This includes a variety of pumps and sprayers—such as those for foam, sanitizers, lotions, beverages, perfumes, and nasal applications—along with plastic and steel caps and closures like food lids, flip-tops, child-resistant options, drum/pail seals, and flexible spouts. Other offerings encompass polymeric jars, integrated dispensers, bag-in-box products, aseptic and industrial closures, as well as custom and standard injection-molded components. This segment's well-known brands include Rieke, Taplast, Affaba & Ferrari, Stolz, Omega, and Rapak. The Aerospace segment focuses on highly engineered components for the aviation industry. Its product portfolio features fasteners (such as collars, blind bolts, and rivets), ducting, connectors for air management systems, and a range of machined parts. These are provided to original equipment manufacturers (OEMs), supply chain partners, MRO (maintenance, repair, and overhaul) providers, primary suppliers, and for use in military and defense aviation applications. Prominent brands within this division include Monogram Aerospace Fasteners, Allfast Fastening Systems, Mac Fasteners, TFI Aerospace, RSA Engineered Products, and Martinic Engineering. The Specialty Products division offers two main product lines. Under the Norris Cylinder brand, it supplies robust steel cylinders designed for the secure conveyance, containment, and controlled release of pressurized gases. Furthermore, through its Arrow brand, it manufactures natural gas-powered wellhead engines, compressors, and their corresponding spare parts, essential for oil and natural gas extraction operations, alongside broader industrial and commercial applications. This segment also provides spare parts for a variety of industrial engines. Distribution of TriMas's offerings is handled by its in-house sales force, independent third-party agents, and a network of authorized distributors. TriMas Corporation, founded in 1986, is based in Bloomfield Hills, Michigan.

Bloomfield Hills, MI

3,700 employees

trimas.com

Consumer Cyclical / Packaging & Containers

Sector: Consumer Cyclical
Industry: Packaging & Containers
CEO: Thomas J. Snyder

View full financials

Form	Filing Date	Accepted	Document
4	Aug 14, 2026	Aug 14, 2026	View filing
10-Q	Jul 31, 2026	Jul 31, 2026	View filing
8-K	Jul 30, 2026	Jul 30, 2026	View filing
4	Jul 16, 2026	Jul 16, 2026	View filing
4	Jul 1, 2026	Jul 1, 2026	View filing
4	Jun 25, 2026	Jun 25, 2026	View filing
SC 13D/A	Jun 8, 2026	Jun 8, 2026	View filing
SD	May 27, 2026	May 27, 2026	View filing
8-K	May 21, 2026	May 21, 2026	View filing
4	May 15, 2026	May 15, 2026	View filing
4	May 7, 2026	May 7, 2026	View filing
10-Q	Apr 30, 2026	Apr 30, 2026	View filing
8-K	Apr 30, 2026	Apr 30, 2026	View filing
4	Apr 16, 2026	Apr 16, 2026	View filing
ARS	Mar 31, 2026	Mar 31, 2026	View filing
DEFA14A	Mar 31, 2026	Mar 31, 2026	View filing
DEF 14A	Mar 31, 2026	Mar 31, 2026	View filing
SC 13G/A	Mar 27, 2026	Mar 27, 2026	View filing
4	Mar 23, 2026	Mar 23, 2026	View filing
8-K	Mar 18, 2026	Mar 18, 2026	View filing
4	Mar 16, 2026	Mar 16, 2026	View filing
4	Mar 16, 2026	Mar 16, 2026	View filing
4	Mar 16, 2026	Mar 16, 2026	View filing
4	Mar 16, 2026	Mar 16, 2026	View filing
4	Mar 16, 2026	Mar 16, 2026	View filing
4	Mar 16, 2026	Mar 16, 2026	View filing
4	Mar 16, 2026	Mar 16, 2026	View filing
4	Mar 16, 2026	Mar 16, 2026	View filing
4	Mar 16, 2026	Mar 16, 2026	View filing
4	Mar 16, 2026	Mar 16, 2026	View filing

SEC Filings

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