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TREX CO INC

TREX Net selling
CIK 0001069878 #1392 in the set updated 19 Sep 2026
Bought (120 mo)
$1.03M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$46.78M
$70.00K on a plan · $6.42M straight out of an exercise
Sold at will
$40.29M
256 of 276 sales
Net
−$45.74M
−$39.26M against sales at will

By person

25 insiders · 342 transactions
Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Cline James E
Director
—
$17.21M (39)
−$17.21M
45,807
0.0450%
$2.29M
−68.1%
Gupp William R.
Sr VP, CLO & Secretary
—
$6.80M (46)
−$6.80M
106,974
0.1050%
$5.36M
−21.2%
FAIRBANKS BRYAN HORIX
President and CEO
—
$3.80M (21)
−$3.80M
167,044
0.1640%
$8.36M
+124.7%
Posey Richard E
Retired Director
—
$3.00M (28)
−$3.00M
28,682
0.0282%
$1.44M
−29.4%
SCRIPTER JAY T
Former VP Operations
$32.10K (8)
$2.83M (13) scheduled
−$2.80M
0
0.0000%
$0.00
−100.0%
Gerhard Christopher Paul
Vice President, Sales
—
$2.54M (14)
−$2.54M
23,414
0.0230%
$1.17M
−39.5%
ROBINSON PATRICIA B
Director
—
$2.22M (6)
−$2.22M
73,162
0.0718%
$3.66M
+92.3%
GRATZ JAY M
Director
—
$1.83M (32)
−$1.83M
33,705
0.0331%
$1.69M
+15.6%
Rudolph Jacob T.
SVP, CHRO
$18.75K (7)
$1.76M (4)
−$1.74M
36,631
0.0360%
$1.83M
−15.7%
Zambanini Adam Dante
EVP, Chief Operating Officer
—
$1.71M (5)
−$1.71M
234,514
0.2302%
$11.74M
+55.4%
Golden Michael F
Former Director
—
$1.08M (5)
−$1.08M
12,876
0.0126%
$644.69K
−18.2%
MERLOTTI FRANK H JR
Director
—
$1.04M (56)
−$1.04M
20,966
0.0206%
$1.05M
+7.9%
ROSE B ANDREW
Director
$503.56K (3)
—
+$503.56K
17,038
0.0167%
$853.07K
—
Gandhi Prithvi
SVP, Chief Financial Officer
$478.84K (1)
—
+$478.84K
76,454
0.0751%
$3.83M
—
KAPLAN RONALD W
Director
—
$341.02K (2)
−$341.02K
24,566
0.0241%
$1.23M
+62.1%
Fernandez Amy M.
SVP, CLO and Secretary
—
$296.02K (3)
−$296.02K
67,794
0.0666%
$3.39M
+443.2%
Schemm Dennis Charles
SVP, Chief Financial Officer
—
$222.16K (1)
−$222.16K
29,015
0.0285%
$1.45M
+244.9%
McDuffie Melkeya
Director
—
$87.87K (1)
−$87.87K
3,653
0.0036%
$182.90K
+18,165%
Volas Gerald
Director
—
—
—
44,405
0.0436%
$2.22M
+150.4%
Lovcik Brenda
SVP, Chief Financial Officer
—
—
—
28,188
0.0277%
$1.41M
—
JUSTER KRISTINE L
Director
—
—
—
15,729
0.0154%
$787.53K
+952.8%
Lovett Gena C
Director
—
—
—
10,903
0.0107%
$545.90K
—
Taylor Brian J.
SVP, Chief Commercial Officer
—
—
—
9,520
0.0093%
$476.66K
—
Keffer David Christian
Director
—
—
—
6,386
0.0063%
$319.74K
—
Tasi Irene
Director
—
—
—
2,357
0.0023%
$118.01K
—

Individual transactions

41
Insider
Date
Role
Action
Shares
Price
Amount
Cline James E
11 Mar 2024
Director
Exercised, kept
15,224
$38.85
$591.45K
Cline James E
11 Mar 2024
Director
Exercised, kept
12,622
$50.83
$641.58K
Cline James E
7 Feb 2024
Director
Exercised, kept
11,434
$17.52
$200.32K
Cline James E
7 Feb 2024
Director
Exercised, kept
14,808
$28.10
$416.10K
Volas Gerald
27 Nov 2023
Director
Exercised, kept
11,752
$9.78
$114.93K
Cline James E
1 Aug 2023
Director
Exercised, kept
11,434
$17.52
$200.32K
Gupp William R.
8 Feb 2023
Sr VP, CLO & Secretary
Exercised, kept
2,213
$5.49
$12.15K
Gupp William R.
31 Jan 2023
Sr VP, CLO & Secretary
Exercised, kept
2,214
$5.49
$12.15K
Gupp William R.
18 Jan 2023
Sr VP, CLO & Secretary
Exercised, kept
2,213
$5.49
$12.15K
Golden Michael F
18 Jan 2023
Director
Exercised, kept
13,840
$5.49
$75.98K
Golden Michael F
1 Dec 2021
Director
Exercised, kept
5,000
$5.49
$27.45K
Zambanini Adam Dante
10 Nov 2021
President, Trex Residential Pr
Exercised, kept
4,342
$17.52
$76.07K
FAIRBANKS BRYAN HORIX
10 Nov 2021
President and CEO
Exercised, kept
7,412
$17.52
$129.86K
Posey Richard E
9 Nov 2021
Director
Exercised, kept
1,104
$5.89
$6.50K
Posey Richard E
9 Nov 2021
Director
Exercised, kept
1,040
$6.00
$6.24K
ROBINSON PATRICIA B
6 Aug 2021
Director
Exercised, kept
7,712
$3.55
$27.38K
Zambanini Adam Dante
5 Aug 2021
President, Trex Residential Pr
Exercised, kept
13,920
$5.48
$76.28K
Posey Richard E
12 May 2021
Director
Exercised, kept
1,280
$4.82
$6.17K
Posey Richard E
12 May 2021
Director
Exercised, kept
1,392
$4.32
$6.01K
Gupp William R.
11 May 2021
Sr VP,Gen. Counsel & Secretary
Exercised, kept
14,000
$5.49
$76.79K
ROBINSON PATRICIA B
3 Mar 2021
Director
Exercised, kept
10,272
$89.99
$924.38K
ROBINSON PATRICIA B
3 Mar 2021
Director
Exercised, kept
10,272
$89.99
$924.38K
Gupp William R.
23 Feb 2021
Sr VP,Gen. Counsel & Secretary
Exercised, kept
14,000
$91.16
$1.28M
Gupp William R.
3 Nov 2020
Sr VP,Gen. Counsel & Secretary
Exercised, kept
14,000
$5.49
$76.79K
Posey Richard E
6 May 2020
Director
Exercised, kept
3,856
$7.09
$27.33K
Zambanini Adam Dante
30 Oct 2019
President, Trex Residential Pr
Exercised, kept
8,564
$6.39
$54.72K
GRATZ JAY M
30 Oct 2019
Director
Exercised, kept
864
$7.09
$6.12K
GRATZ JAY M
30 Oct 2019
Director
Exercised, kept
2,136
$5.29
$11.29K
GRATZ JAY M
5 Sep 2019
Director
Exercised, kept
3,000
$5.29
$15.86K
Posey Richard E
6 Aug 2019
Director
Exercised, kept
636
$7.77
$4.94K
Posey Richard E
6 Aug 2019
Director
Exercised, kept
616
$7.98
$4.91K
Posey Richard E
6 Aug 2019
Director
Exercised, kept
860
$5.77
$4.96K
Posey Richard E
6 Aug 2019
Director
Exercised, kept
1,264
$3.73
$4.71K
ROBINSON PATRICIA B
31 Jul 2019
Director
Exercised, kept
9,828
$5.30
$52.06K
Cline James E
30 Apr 2019
President and CEO
Exercised, kept
11,424
$10.97
$125.32K
Cline James E
30 Apr 2019
President and CEO
Exercised, kept
10,256
$20.59
$211.12K
Cline James E
15 Feb 2019
President and CEO
Exercised, kept
22,848
$10.97
$250.64K
MERLOTTI FRANK H JR
15 Aug 2018
Director
Exercised, kept
3,276
$5.30
$17.35K
MERLOTTI FRANK H JR
16 May 2018
Director
Exercised, kept
1,638
$10.60
$17.35K
ROBINSON PATRICIA B
5 Apr 2018
Director
Exercised, kept
3,464
$7.43
$25.74K
ROBINSON PATRICIA B
6 Mar 2018
Director
Exercised, kept
3,500
$7.43
$26.01K
Showing 250 of 342 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 399
Amendments (4/A) skipped 14
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 1
Sales straight out of an exercise 19
Sales at will 256
Transactions with no price 0
Shares from compensation/vesting 1,938,932
Sales filed before the plan box existed 248
History held since 7 Sep 2016