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Start 7-day demoLatest TREX insider trades
- Amy M. Fernandez - OfficerOpen-market sale$53K
Jacob T. Rudolph - OfficerOpen-market sale$70K
About TREX CO INC (TREX)
The SEC lists TREX CO INC under CIK 0001069878, in lumber and wood products (no furniture). It is grouped with Materials companies on this site.
TREX Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 1 | 1,050 | $53K |
| Grant or award | 12 | 32,803 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
TREX insider transactions (Form 4)
161 Form 4 filings on record, the earliest from Oct 2, 2024, newest first. Filing history page 3 of 3.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
 Melkeya McDuffie - Director | Grant or award | Common Stock | 38 | $67.74 | $3K |
Recent TREX Form 144 notices of proposed sale
2An 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 |
|---|---|---|---|---|---|
| Fernandez Amy M. | SVP, CLO and Secretary | 1,050 | $52K | View on EDGAR | |
| - | - | - | - |
TREX insider trading FAQ
What is the latest insider trade for TREX?
TREX CO INC (TREX) had 13 insider filings in the last 90 days, with the most recent on 2026-10-05. The full record for TREX runs to 61 Form 4 filings, the earliest from 2024-10-02. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying TREX stock?
No insider purchases of TREX were filed in the last 90 days. 8 purchases are on record for this company.
How many insiders are selling TREX stock?
1 insider sale of TREX was filed in the last 90 days, totaling $53K.
Where can I see TREX SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects TREX 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.
- - B. Andrew Rose view on EDGAR
- - David Christian Keffer view on EDGAR
- - Brian J. Taylor view on EDGAR
- - Amy M. Fernandez view on EDGAR
- - Gerald Volas view on EDGAR
- - Irene Tasi view on EDGAR
- - B. Andrew Rose view on EDGAR
- - Patricia B. Robinson view on EDGAR
- - Gena C. Lovett view on EDGAR
Related companies with recent insider activity
Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- 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 TREX's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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- The daily trading plan of ranked insider buys, on a delay, with the plan archive
