Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-11-09 Sale(A) | 2026-11-09 8:13 pm | TREX CO INC | TREX | Zambanini Adam Dante President and CEO | 500 | $55.84 | $27,920 | 235,505 (Direct) | View |
| 2026-11-09 Sale | 2026-11-09 8:03 pm | TREX CO INC | TREX | Rudolph Jacob T. SVP, CHRO | 1,969 | $59.07 | $116,303 | 37,462 (Direct) | View |
| 2026-11-05 Sale | 2026-11-09 4:31 pm | TREX CO INC | TREX | Fernandez Amy M. SVP, CLO and Secretary | 1,231 | $57.87 | $71,238 | 66,563 (Direct) | View |
| 2026-11-09 Sale | 2026-11-09 4:29 pm | TREX CO INC | TREX | Zambanini Adam Dante President and CEO | 500 | $55.84 | $27,920 | 235,505 (Direct) | View |
| 2026-08-07 Sale | 2026-08-11 4:25 pm | TREX CO INC | TREX | Fernandez Amy M. SVP, CLO and Secretary | 1,050 | $50.07 | $52,572 | 67,794 (Direct) | View |
| 2026-06-25 Sale | 2026-06-26 2:18 pm | TREX CO INC | TREX | Rudolph Jacob T. SVP, CHRO | 1,400 | $50 | $70,000 | 36,631 (Direct) | View |
| 2026-03-02 Purchase | 2026-03-03 4:37 pm | TREX CO INC | TREX | ROSE B ANDREW Director | 12,380 | $40.68 | $503,560 | 14,183 (Direct) | View |
| 2025-11-14 Purchase | 2025-11-17 08:51 am | TREX CO INC | TREX | Gandhi Prithvi SVP, Chief Financial Officer | 15,000 | $31.92 | $478,841 | 30,664 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-11-05 Exercise(A) | 2026-11-09 8:13 pm | 2018-02-15 2027-02-15 | TREX CO INC | TREX | Zambanini Adam Dante President and CEO | 3,661 | $0 | 235,505 (Direct) | View |
| 2026-11-05 Exercise | 2026-11-09 8:03 pm | 2020-02-15 2027-02-15 | TREX CO INC | TREX | Rudolph Jacob T. SVP, CHRO | 6,876 | $0 | 37,462 (Direct) | View |
| 2026-11-05 Exercise | 2026-11-09 4:29 pm | N/A N/A | TREX CO INC | TREX | Zambanini Adam Dante President and CEO | 1,491 | $56.01 | 235,505 (Direct) | View |
| 2026-11-05 Exercise | 2026-11-09 4:29 pm | 2018-02-15 2027-02-15 | TREX CO INC | TREX | Zambanini Adam Dante President and CEO | 2,170 | $0 | 235,505 (Direct) | View |
| 2026-10-01 Option Award | 2026-10-05 1:29 pm | N/A N/A | TREX CO INC | TREX | ROSE B ANDREW Director | 589 | $43.5 | 17,627 (Direct) | View |
| 2026-10-01 Option Award | 2026-10-05 1:27 pm | N/A N/A | TREX CO INC | TREX | Keffer David Christian Director | 147 | $43.5 | 6,533 (Direct) | View |
| 2026-08-24 Option Award | 2026-08-28 4:24 pm | N/A N/A | TREX CO INC | TREX | Taylor Brian J. SVP, Chief Commercial Officer | 9,520 | $47.27 | 9,520 (Direct) | View |
| 2026-07-29 Option Award | 2026-07-30 8:04 pm | N/A N/A | TREX CO INC | TREX | Volas Gerald Director | 2,831 | $42.39 | 44,405 (Direct) | View |
| 2026-07-29 Option Award | 2026-07-30 7:59 pm | N/A N/A | TREX CO INC | TREX | Tasi Irene Director | 1,101 | $42.39 | 2,357 (Direct) | View |
| 2026-07-29 Option Award | 2026-07-30 7:55 pm | N/A N/A | TREX CO INC | TREX | ROSE B ANDREW Director | 1,629 | $42.39 | 17,038 (Direct) | View |
| 2026-07-29 Option Award | 2026-07-30 7:51 pm | N/A N/A | TREX CO INC | TREX | ROBINSON PATRICIA B Director | 2,831 | $42.39 | 73,162 (Direct) | View |
| 2026-07-29 Option Award | 2026-07-30 7:47 pm | N/A N/A | TREX CO INC | TREX | Lovett Gena C Director | 2,831 | $42.39 | 10,903 (Direct) | View |
| 2026-07-29 Option Award | 2026-07-30 7:45 pm | N/A N/A | TREX CO INC | TREX | Keffer David Christian Director | 2,831 | $42.39 | 6,386 (Direct) | View |
| 2026-07-29 Option Award | 2026-07-30 7:38 pm | N/A N/A | TREX CO INC | TREX | JUSTER KRISTINE L Director | 2,831 | $42.39 | 15,729 (Direct) | View |
| 2026-07-29 Option Award | 2026-07-30 7:26 pm | N/A N/A | TREX CO INC | TREX | GRATZ JAY M Director | 2,831 | $42.39 | 33,705 (Direct) | View |
| 2026-07-29 Option Award | 2026-07-30 7:19 pm | N/A N/A | TREX CO INC | TREX | Cline James E Director | 2,831 | $42.39 | 45,807 (Direct) | View |
| 2026-07-01 Option Award | 2026-07-06 4:26 pm | N/A N/A | TREX CO INC | TREX | ROSE B ANDREW Director | 526 | $48.69 | 15,409 (Direct) | View |
| 2026-07-01 Option Award | 2026-07-06 4:20 pm | N/A N/A | TREX CO INC | TREX | Keffer David Christian Director | 131 | $48.69 | 3,555 (Direct) | View |
Ownership | 2026-05-06 2:01 pm | N/A N/A | TREX CO INC | TREX | Lauer Zachary C. SVP, Chief Operations Officer | 0 | $0 | 38,656 (Direct) | View |
| 2026-04-01 Option Award | 2026-04-03 1:15 pm | N/A N/A | TREX CO INC | TREX | Keffer David Christian Director | 175 | $36.57 | 3,424 (Direct) | View |
| 2026-04-01 Option Award | 2026-04-03 1:08 pm | N/A N/A | TREX CO INC | TREX | ROSE B ANDREW Director | 700 | $36.57 | 14,883 (Direct) | View |
| 2026-03-01 Tax Withholding | 2026-03-03 6:59 pm | N/A N/A | TREX CO INC | TREX | Fernandez Amy M. SVP, CLO and Secretary | 4,496 | $41.42 | 69,927 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 6:59 pm | N/A N/A | TREX CO INC | TREX | Fernandez Amy M. SVP, CLO and Secretary | 1,910 | $41.42 | 69,927 (Direct) | View |
| 2026-03-01 Other | 2026-03-03 6:59 pm | N/A N/A | TREX CO INC | TREX | Fernandez Amy M. SVP, CLO and Secretary | 1,083 | $41.42 | 69,927 (Direct) | View |
| 2026-03-01 Tax Withholding | 2026-03-03 6:42 pm | N/A N/A | TREX CO INC | TREX | Rudolph Jacob T. SVP, CHRO | 2,850 | $41.42 | 38,694 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 6:42 pm | N/A N/A | TREX CO INC | TREX | Rudolph Jacob T. SVP, CHRO | 1,250 | $41.42 | 38,694 (Direct) | View |
| 2026-03-01 Other | 2026-03-03 6:42 pm | N/A N/A | TREX CO INC | TREX | Rudolph Jacob T. SVP, CHRO | 663 | $41.42 | 38,694 (Direct) | View |
| 2026-03-01 Tax Withholding | 2026-03-03 6:26 pm | N/A N/A | TREX CO INC | TREX | FAIRBANKS BRYAN HORIX President and CEO | 23,127 | $41.42 | 172,722 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 6:26 pm | N/A N/A | TREX CO INC | TREX | FAIRBANKS BRYAN HORIX President and CEO | 9,609 | $41.42 | 172,722 (Direct) | View |
| 2026-03-01 Other | 2026-03-03 6:26 pm | N/A N/A | TREX CO INC | TREX | FAIRBANKS BRYAN HORIX President and CEO | 5,678 | $41.42 | 172,722 (Direct) | View |
| 2026-03-01 Tax Withholding | 2026-03-03 5:56 pm | N/A N/A | TREX CO INC | TREX | Zambanini Adam Dante EVP, Chief Operating Officer | 8,271 | $41.42 | 236,442 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 5:56 pm | N/A N/A | TREX CO INC | TREX | Zambanini Adam Dante EVP, Chief Operating Officer | 3,623 | $41.42 | 236,442 (Direct) | View |
| 2026-03-01 Other | 2026-03-03 5:56 pm | N/A N/A | TREX CO INC | TREX | Zambanini Adam Dante EVP, Chief Operating Officer | 1,928 | $41.42 | 236,442 (Direct) | View |
| 2026-02-24 Option Award | 2026-02-25 9:07 pm | N/A N/A | TREX CO INC | TREX | Rudolph Jacob T. SVP, CHRO | 6,321 | $41.45 | 40,294 (Direct) | View |
| 2026-02-24 Option Award | 2026-02-25 9:00 pm | N/A N/A | TREX CO INC | TREX | Fernandez Amy M. SVP, CLO and Secretary | 10,181 | $41.45 | 72,513 (Direct) | View |
| 2026-02-24 Option Award | 2026-02-25 8:52 pm | N/A N/A | TREX CO INC | TREX | Gandhi Prithvi SVP, Chief Financial Officer | 31,942 | $41.45 | 76,454 (Direct) | View |
| 2026-02-24 Option Award | 2026-02-25 8:39 pm | N/A N/A | TREX CO INC | TREX | Zambanini Adam Dante EVP, Chief Operating Officer | 18,914 | $41.45 | 241,090 (Direct) | View |
| 2026-02-09 Option Award | 2026-02-25 8:11 pm | N/A N/A | TREX CO INC | TREX | Tasi Irene Director | 1,256 | $43.79 | 1,256 (Direct) | View |
| 2026-01-02 Option Award | 2026-01-05 6:21 pm | N/A N/A | TREX CO INC | TREX | ROSE B ANDREW Director | 225 | $35.83 | 1,803 (Direct) | View |
| 2026-01-02 Option Award | 2026-01-05 6:18 pm | N/A N/A | TREX CO INC | TREX | Keffer David Christian Director | 178 | $35.83 | 3,249 (Direct) | View |
| 2025-12-03 Option Award | 2025-12-04 10:05 am | N/A N/A | TREX CO INC | TREX | ROSE B ANDREW Director | 1,578 | $34.87 | 1,578 (Direct) | View |