TRIMAS CORP (TRS)
Data as of , from SEC Form 4 filings.
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- 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
TRS Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market purchase | 1 | 63.69 | $3K |
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 | 1,146 | $25.08 | $29K |
Recent TRS Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| 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 1 insider filing 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 adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
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?
No insider sales of TRS were filed in the last 90 days. 4 sales are on record for this company.
Where can I see TRS SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects TRS Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Materials companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it 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 with recent insider activity
Learn more
- How to read insider buying signals
- What an open-market purchase by an insider can and cannot tell you.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Materials
- Where TRS's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
Follow TRS with a 7-day demo
- TRS on your watchlist
- Every TRS Form 4 filing on record
- Up to 3 months of TRS price history
- The daily trading plan of ranked insider buys, on a delay, with the plan archive
