| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For TREX | |||||
| 2026-01-02 | Keffer, David Christian | Director | Purchased | 178 | $35.83 |
| 2026-01-02 | Rose, B Andrew | Director | Purchased | 225 | $35.83 |
| 2025-12-03 | Rose, B Andrew | Director | Purchased | 1578 | $34.87 |
| 2025-11-14 | Gandhi, Prithvi | SVP, Chief Financial Officer | Purchased | 15000 | $31.92 |
| 2025-11-06 | Fernandez, Amy M. | SVP, CLO and Secretary | Purchased | 29198 | $31.92 |
| 2025-11-06 | Gandhi, Prithvi | SVP, Chief Financial Officer | Purchased | 15664 | $31.92 |
| 2025-10-10 | Rudolph, Jacob T. | SVP, CHRO | Purchased | 59 | $43.92 |
| 2025-10-01 | Mcduffie, Melkeya | Director | Purchased | 49 | $51.94 |
| 2025-10-01 | Keffer, David Christian | Director | Purchased | 123 | $51.94 |
| 2025-08-06 | Fernandez, Amy M. | SVP, CLO and Secretary | Sold | 78 | $0.00 |
| 2025-08-06 | Fernandez, Amy M. | SVP, CLO and Secretary | Sold | 1538 | $64.18 |
| 2025-07-30 | Mcduffie, Melkeya | Director | Purchased | 1812 | $66.23 |
| 2025-07-30 | Volas, Gerald | Director | Purchased | 1812 | $66.23 |
| 2025-07-30 | Cline, James E | Director | Purchased | 1812 | $66.23 |
| 2025-07-30 | Gratz, Jay M | Director | Purchased | 1812 | $66.23 |
| 2025-07-30 | Juster, Kristine L | Director | Purchased | 1812 | $66.23 |
| 2025-07-30 | Kaplan, Ronald W | Director | Purchased | 1812 | $66.23 |
| 2025-07-30 | Keffer, David Christian | Director | Purchased | 1584 | $66.23 |
| 2025-07-30 | Lovett, Gena C | Director | Purchased | 1812 | $66.23 |
| 2025-07-30 | Robinson, Patricia B | Director | Purchased | 1812 | $66.23 |