TRIMAS CORP (TRS)
Latest TRS Insider Trades
- Daniel P. Tredwell - DirectorOpen-market purchase$3K
Herbert K. Parker - DirectorOpen-market sale$675K
About TRIMAS CORP (TRS)
TriMas Corp designs, develops and manufactures a diverse set of products for the consumer products, and industrial markets . The company operates through two segments namely: The packaging segment manufactures and distributes closure and dispensing systems. The specialty product segment manufactures and distributes steel cylinders, wellhead engines, compression systems, industrial sealing, and fasteners. The packaging segment generates majority of its revenue.
- BLOOMFIELD HILLS, MI
- 3,700
- 2007
- XNAS
90-Day SEC Filing Activity
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market purchase | 1 | 63.69 | $3K |
| Open-market sale | 1 | 15,000 | $675K |
| Grant or award | 1 | 615 |
TRS Insider Transactions (Form 4)
131 Form 4 filings on record, the earliest from Oct 9, 2024, newest first. Filing history page 2 of 2.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
 Teresa Finley - Director | Grant or award | Common Stock |
Recent TRS Form 8-K Filings
5Recent TRS Form 144 Notices of Proposed Sale
3A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| - | - | - | - | View on EDGAR | |
| - | - | - |
TRS Insider Trading - FAQ
What is the latest insider trade for TRS?
TRIMAS CORP (TRS) had 4 insider filings in the last 90 days, with the most recent on 2026-08-14. The full record for TRS runs to 31 Form 4 filings, the earliest from 2024-10-09. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
How many insiders are buying TRS stock?
1 insider purchase of TRS was filed in the last 90 days, totaling $3K.
How many insiders are selling TRS stock?
1 insider sale of TRS was filed in the last 90 days, totaling $675K.
Where can I see TRS SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page tracks TRS Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
How can I follow TRS insider buys?
Create a free InsiderAlpha account and press Watch on this page to add TRS to your watchlist. A free account also opens the full scored daily plan with every past day and 3 months of price history. No card is required. Sign up at https://insideralpha.ai/register.
More Materials Companies with Insider Activity
Recent Insider Filings
10Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
- - Daniel P. Tredwell view on EDGAR
- - Shawn Sedaghat view on EDGAR
- - Herbert K. Parker view on EDGAR
- - Thomas James Snyder view on EDGAR
- - Daniel P. Tredwell view on EDGAR
- - Jodi F. Robin view on EDGAR
- - Shawn Sedaghat view on EDGAR
- - Teresa Finley view on EDGAR
- - Shawn Sedaghat view on EDGAR
Related Companies - Recent Insider Activity
Learn More
- What is SEC Form 4?
- The filing insiders must submit within two business days of a trade, and how to read its transaction codes.
- Insider activity in Materials
- Where TRS's peers are being bought and sold.
- Every recent Form 4
- The full market-wide feed, updated as filings arrive from SEC EDGAR.
Track TRS insider activity as it files
Real-time Form 4 alerts, AI-scored daily trade ideas and 10b5-1 plan flags.
