TREX Co Inc
TREXFigures shown here come from public SEC filings. Dates beside each section show the available history.
How TREX Co Inc Makes Money
Follow each dollar of revenue through to what shareholders keep.
From revenue to net income
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Financial Summary
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SEC filings supply these figures; updates after the dates shown are not included. This page includes 17 annual periods. The latest annual period ends Dec 31, 2025. The latest insider filing shown is dated Jun 26, 2026. The latest institutional report shown is dated Mar 31, 2026; other ownership filings may exist.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Reported 13F positions
Each row shows what a filer reported for one date, not a current position. The link opens that filing.
| Filer | Report date | Shares | Value | Filing |
|---|---|---|---|---|
| SG Americas Securities, LLC | 2026-03-31 | 121,784 | Not shown | SEC filing |
| Quent Capital, LLC | 2026-03-31 | 24,833 | $904K | SEC filing |
| WESTWOOD HOLDINGS GROUP INC | 2026-03-31 | 1,748,611 | $63.7M | SEC filing |
| American Capital Advisory, LLC | 2026-03-31 | 9 | $328 | SEC filing |
| GAMCO INVESTORS, INC. ET AL | 2026-03-31 | 145,965 | $5.32M | SEC filing |
| ALLIANCEBERNSTEIN L.P. | 2026-03-31 | 6,430,978 | $226M | SEC filing |
| RAYMOND JAMES FINANCIAL INC | 2026-03-31 | 330,864 | $12.1M | SEC filing |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 2026-03-31 | 1,628 | $59.3K | SEC filing |
| Freestone Grove Partners LP | 2026-03-31 | 1,243,615 | $45.3M | SEC filing |
| Root Financial Partners, LLC | 2026-03-31 | 159 | $5.79K | SEC filing |
| HSBC HOLDINGS PLC | 2026-03-31 | 155,466 | $5.63M | SEC filing |
| Red Spruce Capital, LLC | 2026-03-31 | 48,309 | $1.76M | SEC filing |
| Essential Partners LLC | 2026-03-31 | 3,383 | $123K | SEC filing |
| ROTHSCHILD INVESTMENT LLC | 2026-03-31 | 7,288 | $265K | SEC filing |
| Itau Unibanco Holding S.A. | 2026-03-31 | 175 | $6.37K | SEC filing |
| ROYAL BANK OF CANADA | 2026-03-31 | 125,251 | $4.56M | SEC filing |
| INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC | 2026-03-31 | 33 | $1.21K | SEC filing |
| WESBANCO BANK INC | 2026-03-31 | 25,600 | $932K | SEC filing |
| ING GROEP NV | 2026-03-31 | 72,500 | $2.64M | SEC filing |
| Quaker Wealth Management, LLC | 2026-03-31 | 23 | $838 | SEC filing |
- Each value is checked against TREX Co Inc's share prices from within about three months of its report date (insiders' Form 4 trades and the latest close).
- Value not shown for 1 row: the filed value is about 1,000 times too small for the share count at TREX Co Inc's share price.
120 filers have only one report here.
Unusually large insider trades
Each trade is compared with the other insider trades of the same kind in the same security among TREX Co Inc's recent filings on file. Size alone is context, not a prediction or evidence of improper trading.
- 2026-03-03 · ROSE B ANDREW: Larger than 9 of the 10 other insider purchases of Common Stock on file. SEC filing
- 2025-11-14 · Gandhi Prithvi: Larger than all 10 other insider purchases of Common Stock on file. SEC filing
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2026-06-25 | Rudolph Jacob T. · SVP, CHRO | Common Stock | S — Open market or private sale | −1,400 | 50.00 | SEC filing |
| 2026-03-03 | ROSE B ANDREW · Director | Common Stock | P — Open market or private purchase | +986 | 40.14 | SEC filing |
| 2026-03-03 | ROSE B ANDREW · Director | Common Stock | P — Open market or private purchase | +11,022 | 40.74 | SEC filing |
| 2026-03-02 | ROSE B ANDREW · Director | Common Stock | P — Open market or private purchase | +372 | 40.26 | SEC filing |
| 2025-11-14 | Gandhi Prithvi · SVP, Chief Financial Officer | Common Stock | P — Open market or private purchase | +15,000 | 31.92 | SEC filing |
| 2025-10-10 | Rudolph Jacob T. · SVP, CHRO | Common Stock | P — Open market or private purchase | +59 | 43.92 | SEC filing |
| 2025-08-06 (amended) | Fernandez Amy M. · SVP, CLO and Secretary | Common Stock | S — Open market or private sale | −1,538 | 64.18 | SEC filing |
| 2025-07-03 | Rudolph Jacob T. · SVP, CHRO | Common Stock | P — Open market or private purchase | +66 | 46.22 | SEC filing |
Showing 8 of 18 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-04-01 | Keffer David Christian · Director | Common Stock | A — Grant, award, or other acquisition | +175 | SEC filing |
| 2026-04-01 | ROSE B ANDREW · Director | Common Stock | A — Grant, award, or other acquisition | +700 | SEC filing |
| 2026-03-01 | FAIRBANKS BRYAN HORIX · President and CEO | Common Stock | A — Grant, award, or other acquisition | +9,609 | SEC filing |
| 2026-03-01 | Fernandez Amy M. · SVP, CLO and Secretary | Common Stock | A — Grant, award, or other acquisition | +1,910 | SEC filing |
| 2026-03-01 | Rudolph Jacob T. · SVP, CHRO | Common Stock | A — Grant, award, or other acquisition | +1,250 | SEC filing |
| 2026-03-01 | Zambanini Adam Dante · EVP, Chief Operating Officer | Common Stock | A — Grant, award, or other acquisition | +3,623 | SEC filing |
| 2026-03-01 | FAIRBANKS BRYAN HORIX · President and CEO | Common Stock | F — Payment of exercise price or tax by delivering securities | −23,127 | SEC filing |
| 2026-03-01 | Zambanini Adam Dante · EVP, Chief Operating Officer | Common Stock | F — Payment of exercise price or tax by delivering securities | −8,271 | SEC filing |
Showing 8 of 33 rows
Other activity
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-03-01 | Zambanini Adam Dante · EVP, Chief Operating Officer | Common Stock | J — Other acquisition or disposition | −1,928 | SEC filing |
| 2026-03-01 | Rudolph Jacob T. · SVP, CHRO | Common Stock | J — Other acquisition or disposition | −663 | SEC filing |
| 2026-03-01 | Fernandez Amy M. · SVP, CLO and Secretary | Common Stock | J — Other acquisition or disposition | −1,083 | SEC filing |
| 2026-03-01 | FAIRBANKS BRYAN HORIX · President and CEO | Common Stock | J — Other acquisition or disposition | −5,678 | SEC filing |
| 2025-03-01 | FAIRBANKS BRYAN HORIX · President and CEO | Common Stock | J — Other acquisition or disposition | −5,080 | SEC filing |
| 2025-03-01 | Fernandez Amy M. · SVP, CLO and Secretary | Common Stock | J — Other acquisition or disposition | −711 | SEC filing |
| 2025-03-01 | Rudolph Jacob T. · SVP, CHRO | Common Stock | J — Other acquisition or disposition | −772 | SEC filing |
| 2025-03-01 | Zambanini Adam Dante · EVP, Chief Operating Officer | Common Stock | J — Other acquisition or disposition | −1,680 | SEC filing |
Showing 8 of 10 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.