Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 72 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

72 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Aug. 1, 2018 TREX S 7,028 $77.90 $547,481 6,042 Direct -53.77% Disposed 11.8% (price as of 2026-10-02)
Aug. 1, 2018 TREX S 1,750 $78.88 $138,040 13,070 Direct -11.81% Disposed 10.4% (price as of 2026-10-02)
Aug. 1, 2018 TREX S 2,596 $78.19 $202,981 14,820 Direct -14.91% Disposed 11.4% (price as of 2026-10-02)
Oct. 30, 2015 TREX S 34,672 $39.05 $1,353,942 6,000 Direct -85.25% Disposed 346.2% (price as of 2026-10-02)
Oct. 29, 2015 TREX S 66,565 $38.92 $2,590,710 40,672 Direct -62.07% Disposed 347.7% (price as of 2026-10-02)
Aug. 21, 2015 TREX S 10b5-1 18,987 $39.59 $751,695 72,565 Direct -20.74% Disposed 340.1% (price as of 2026-10-02)
Aug. 20, 2015 TREX S 10b5-1 33,283 $41.18 $1,370,594 91,552 Direct -26.66% Disposed 323.1% (price as of 2026-10-02)
June 10, 2014 TREX S 10b5-1 11,332 $33.36 $378,036 158,026 Direct -6.69% Disposed 422.3% (price as of 2026-10-02)
June 6, 2014 TREX S 10b5-1 6,544 $31.35 $205,154 169,358 Direct -3.72% Disposed 455.8% (price as of 2026-10-02)
May 9, 2014 TREX S 10b5-1 11,718 $33.03 $387,046 164,570 Direct -6.65% Disposed 427.5% (price as of 2026-10-02)
May 7, 2014 TREX S 10b5-1 3,272 $70.17 $229,596 88,144 Direct -3.58% Disposed 396.6% (price as of 2026-10-02)
April 9, 2014 TREX S 10b5-1 5,991 $74.77 $447,947 85,557 Direct -6.54% Disposed 366.1% (price as of 2026-10-02)
April 7, 2014 TREX S 10b5-1 3,272 $72.75 $238,038 91,548 Direct -3.45% Disposed 379.0% (price as of 2026-10-02)
Oct. 28, 2013 TREX S 10b5-1 26,547 $67.82 $1,800,418 78,784 Direct -25.20% Disposed 413.8% (price as of 2026-10-02)
Oct. 25, 2013 TREX S 10b5-1 17,442 $59.95 $1,045,648 105,331 Direct -14.21% Disposed 481.3% (price as of 2026-10-02)
June 5, 2013 TREX S 10b5-1 7,269 $53.50 $388,892 96,226 Direct -7.02% Disposed 551.4% (price as of 2026-10-02)
June 3, 2013 TREX S 10b5-1 100 $56.04 $5,604 103,495 Direct -0.10% Disposed 521.8% (price as of 2026-10-02)
June 3, 2013 TREX S 10b5-1 100 $56.03 $5,603 103,595 Direct -0.10% Disposed 522.0% (price as of 2026-10-02)
June 3, 2013 TREX S 10b5-1 700 $56.02 $39,214 103,695 Direct -0.67% Disposed 522.1% (price as of 2026-10-02)
June 3, 2013 TREX S 10b5-1 85 $55.52 $4,719 104,395 Direct -0.08% Disposed 527.7% (price as of 2026-10-02)
June 3, 2013 TREX S 10b5-1 300 $55.51 $16,653 104,480 Direct -0.29% Disposed 527.8% (price as of 2026-10-02)
June 3, 2013 TREX S 10b5-1 100 $55.50 $5,550 104,780 Direct -0.10% Disposed 527.9% (price as of 2026-10-02)
June 3, 2013 TREX S 10b5-1 3,054 $55.00 $167,970 104,880 Direct -2.83% Disposed 533.6% (price as of 2026-10-02)
May 3, 2013 TREX S 10b5-1 6,777 $51.69 $350,303 100,665 Direct -6.31% Disposed 574.2% (price as of 2026-10-02)
May 1, 2013 TREX S 10b5-1 4,439 $47.81 $212,229 107,442 Direct -3.97% Disposed 628.9% (price as of 2026-10-02)
April 4, 2013 TREX S 10b5-1 100 $46.12 $4,612 111,779 Direct -0.09% Disposed 655.6% (price as of 2026-10-02)
April 4, 2013 TREX S 10b5-1 112 $46.22 $5,177 111,667 Direct -0.10% Disposed 654.0% (price as of 2026-10-02)
April 4, 2013 TREX S 10b5-1 4,463 $46.50 $207,530 107,204 Direct -4.00% Disposed 649.4% (price as of 2026-10-02)

Showing latest 100 of 361 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Oct. 29, 2015 TREX Stock Appreciation Right Common Stock (46,346) $21.94 Feb. 12, 2023 46,346 Disposed
Oct. 29, 2015 TREX Stock Appreciation Right Common Stock (45,240) $12.78 Feb. 15, 2022 45,240 Disposed
Oct. 29, 2015 TREX Stock Appreciation Right Common Stock (23,580) $13.10 Feb. 16, 2022 23,580 Disposed
Aug. 20, 2015 TREX Stock Appreciation Right Common Stock (23,580) $13.10 Feb. 16, 2022 23,580 Disposed
Aug. 20, 2015 TREX Stock Appreciation Right Common Stock (30,120) $12.78 Feb. 15, 2022 30,120 Disposed
June 6, 2014 TREX Stock Appreciation Right Common Stock (23,582) $13.10 Feb. 16, 2022 23,582 Disposed
June 6, 2014 TREX Stock Appreciation Right Common Stock (10,264) $8.70 Feb. 17, 2020 10,264 Disposed
May 7, 2014 TREX Stock Appreciation Right Common Stock (15,018) $17.41 Feb. 17, 2020 15,018 Disposed
April 7, 2014 TREX Stock Appreciation Right Common Stock (9,750) $17.41 Feb. 17, 2020 9,750 Disposed
April 7, 2014 TREX Stock Appreciation Right Common Stock (4,950) $13.44 Feb. 18, 2019 4,950 Disposed
Oct. 25, 2013 TREX Stock Appreciation Right Common Stock (44,950) $13.44 Feb. 18, 2019 44,950 Disposed
Oct. 25, 2013 TREX Stock Appreciation Right Common Stock (20,000) $17.41 Feb. 17, 2020 20,000 Disposed
June 3, 2013 TREX Stock Appreciation Right Common Stock (18,450) $13.44 Feb. 18, 2019 18,450 Disposed
May 1, 2013 TREX Stock Appreciation Right Common Stock (6,500) $13.44 Feb. 18, 2019 6,500 Disposed
May 1, 2013 TREX Stock Appreciation Right Common Stock (10,300) $9.14 May 7, 2018 10,300 Disposed
April 1, 2013 TREX Stock Appreciation Right Common Stock (16,000) $9.14 May 7, 2018 16,000 Disposed
Feb. 12, 2013 TREX Stock Appreciation Right Common Stock (23,173) $43.88 Feb. 12, 2023 23,173 Acquired
Nov. 2, 2012 TREX Stock Appreciation Right Common Stock (57,921) $9.14 May 7, 2018 57,921 Disposed
June 1, 2012 TREX Stock Appreciation Right Common Stock (34,000) $9.14 May 7, 2018 34,000 Disposed
May 1, 2012 TREX Stock Appreciation Right Common Stock (10,645) $9.14 May 7, 2018 10,645 Disposed
May 1, 2012 TREX Stock Appreciation Right Common Stock (23,355) $8.80 Jan. 7, 2018 23,355 Disposed
May 1, 2012 TREX Stock Appreciation Right Common Stock (10,645) $9.14 May 7, 2018 10,645 Disposed
May 1, 2012 TREX Stock Appreciation Right Common Stock (23,355) $8.80 Jan. 7, 2018 23,355 Disposed
April 2, 2012 TREX Stock Appreciation Right Common Stock (34,000) $8.80 Jan. 7, 2018 34,000 Disposed
Feb. 15, 2012 TREX Stock Appreciation Right Common Stock (37,680) $25.56 Feb. 15, 2022 37,680 Acquired
June 1, 2011 TREX Stock Appreciation Right Common Stock (16,174) $8.80 Jan. 7, 2018 16,174 Disposed
May 2, 2011 TREX Stock Appreciation Right Common Stock (16,175) $8.80 Jan. 7, 2018 16,175 Disposed
April 1, 2011 TREX Stock Appreciation Right Common Stock (16,173) $8.80 Jan. 7, 2018 16,173 Disposed
March 1, 2011 TREX Stock Appreciation Right Common Stock (7,785) $8.80 Jan. 7, 2018 7,785 Disposed
Feb. 16, 2011 TREX Stock Appreciation Right Common Stock (35,371) $26.20 Feb. 16, 2022 35,371 Acquired
Feb. 15, 2011 TREX Stock Appreciation Right Common Stock (70,065) $8.80 Jan. 7, 2018 70,065 Disposed
Feb. 17, 2010 TREX Stock Appreciation Right Common Stock (49,900) $17.41 Feb. 17, 2020 49,900 Acquired
Feb. 18, 2009 TREX Stock Appreciation Right Common Stock (74,850) $13.44 Feb. 18, 2019 74,850 Acquired
May 7, 2008 TREX Stock Appreciation Right Common Stock (128,866) $9.14 May 7, 2018 128,866 Acquired
April 28, 2004 NVRI Stock Option (Right to Buy) [F2] Common Stock, $1.25 par value $34.28 Jan. 26, 2007 5,800 Disposed
April 28, 2004 NVRI Stock Option (Right to Buy) [F2] Common Stock, $1.25 par value $26.66 Jan. 24, 2009 20,000 Disposed
April 28, 2004 NVRI Stock Option (Right to Buy) [F2] Common Stock, $1.25 par value $29.00 Jan. 23, 2010 20,000 Disposed
April 28, 2004 NVRI Stock Option (Right to Buy) [F2] Common Stock, $1.25 par value $32.65 Jan. 20, 2012 24,000 Disposed
April 27, 2004 NVRI Stock Option (Right to Buy) [F2] Common Stock, $1.25 par value $34.28 Jan. 26, 2007 1,500 Disposed
Aug. 20, 2003 NVRI Stock Option (Right to Buy) [F2] Common Stock, $1.25 par value (40,000) $25.63 Jan. 21, 2011 40,000 Disposed
Aug. 12, 2003 NVRI Stock Option (Right to Buy) [F2] Common Stock, $1.25 par value (2,700) $34.28 Jan. 26, 2007 2,700 Disposed
Aug. 12, 2003 NVRI Stock Option (Right to Buy) [F2] Common Stock, $1.25 par value (10,000) $29.47 Jan. 22, 2006 10,000 Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 2 holdings

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Jan. 9, 2008 TREX Common Stock 34,091 Direct
Jan. 9, 2008 TREX Stock Appreciation Right→ Common Stock (183,727) 183,727 Direct

Compensation (DEF 14A)

08

Matched by name from proxy statements (DEF 14A) — verify against the filing.

TREX

CEO
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2015 · · · · · · · ·
2014 · · · · · · · ·
2013 $541,100 · · · $843,169 · $34,285 $2,500,754

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.