TREX CO INC — All Filings
1,003 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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10-K
10-K/A
10-K405
10-Q
10-Q/A
144
144/A
3
3/A
4
4/A
424B5
5
8-A12B
8-K
8-K/A
ARS
CORRESP
CT ORDER
DEF 14A
DEFA14A
EFFECT
FWP
NO ACT
NT 10-K
PRE 14A
REGDEX
REGDEX/A
S-1
S-1/A
S-3
S-3/A
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G/A | — | 0000102909-26-002480 | Mar 27, 2026 | — |
| DEFA14A | DEFA14A | 0001193125-26-107332 | Mar 16, 2026 | — |
| ARS | ARS | 0001193125-26-107296 | Mar 16, 2026 | Dec 31, 2025 |
| DEF 14A | DEF 14A | 0001193125-26-107273 | Mar 16, 2026 | Apr 28, 2026 |
| 8-K/A | 8-K/A | 0001193125-26-105132 | Mar 13, 2026 | Feb 24, 2026 |
| 4 | PRIMARY DOCUMENT | 0001069878-26-000034 | Mar 3, 2026 | Mar 1, 2026 |
| 4 | PRIMARY DOCUMENT | 0001069878-26-000032 | Mar 3, 2026 | Mar 1, 2026 |
| 4 | PRIMARY DOCUMENT | 0001069878-26-000030 | Mar 3, 2026 | Mar 1, 2026 |
| 4 | PRIMARY DOCUMENT | 0001069878-26-000026 | Mar 3, 2026 | Mar 1, 2026 |
| 4 | PRIMARY DOCUMENT | 0001069878-26-000024 | Mar 3, 2026 | Mar 2, 2026 |
| 8-K | 8-K | 0001193125-26-086881 | Mar 3, 2026 | — |
| 4 | PRIMARY DOCUMENT | 0001069878-26-000022 | Feb 25, 2026 | Feb 24, 2026 |
| 4 | PRIMARY DOCUMENT | 0001069878-26-000020 | Feb 25, 2026 | Feb 24, 2026 |
| 4 | PRIMARY DOCUMENT | 0001069878-26-000018 | Feb 25, 2026 | Feb 24, 2026 |
| 4 | PRIMARY DOCUMENT | 0001069878-26-000016 | Feb 25, 2026 | Feb 24, 2026 |
| 4 | PRIMARY DOCUMENT | 0001069878-26-000010 | Feb 25, 2026 | Feb 9, 2026 |
| 3 | PRIMARY DOCUMENT | 0001069878-26-000008 | Feb 25, 2026 | Feb 9, 2026 |
| 10-K | 10-K | 0001193125-26-068732 | Feb 25, 2026 | Dec 31, 2025 |
| 8-K | 8-K | 0001193125-26-067031 | Feb 24, 2026 | — |
| 8-K | 8-K | 0001193125-26-066985 | Feb 24, 2026 | — |
| SCHEDULE 13G/A | — | 0001109448-26-000079 | Feb 17, 2026 | — |
| SCHEDULE 13G | — | 0000902219-26-000040 | Feb 10, 2026 | — |
| 8-K | 8-K | 0001193125-26-042811 | Feb 9, 2026 | — |
| 4 | PRIMARY DOCUMENT | 0001069878-26-000004 | Jan 5, 2026 | Jan 2, 2026 |
| 4 | PRIMARY DOCUMENT | 0001069878-26-000002 | Jan 5, 2026 | Jan 2, 2026 |
| 4 | PRIMARY DOCUMENT | 0001069878-25-000030 | Dec 4, 2025 | Dec 3, 2025 |
| 3 | PRIMARY DOCUMENT | 0001069878-25-000028 | Dec 4, 2025 | Dec 3, 2025 |
| 8-K/A | 8-K/A | 0001193125-25-306089 | Dec 3, 2025 | Nov 4, 2025 |
| 8-K | 8-K | 0001193125-25-306027 | Dec 3, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0001069878-25-000026 | Nov 17, 2025 | Nov 14, 2025 |
| SCHEDULE 13G/A | — | 0000080255-25-000804 | Nov 14, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0001069878-25-000024 | Nov 7, 2025 | Nov 6, 2025 |
| 4 | PRIMARY DOCUMENT | 0001069878-25-000016 | Nov 7, 2025 | Nov 6, 2025 |
| 10-Q | 10-Q | 0001193125-25-264987 | Nov 4, 2025 | Sep 30, 2025 |
| 8-K | 8-K | 0001193125-25-264647 | Nov 4, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0001069878-25-000014 | Oct 14, 2025 | Oct 10, 2025 |
| 3 | PRIMARY DOCUMENT | 0001069878-25-000011 | Oct 6, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0001069878-25-000008 | Oct 2, 2025 | Oct 1, 2025 |
| 4 | PRIMARY DOCUMENT | 0001069878-25-000005 | Oct 2, 2025 | Oct 1, 2025 |
| 8-K | 8-K | 0001193125-25-226786 | Oct 1, 2025 | — |
| 8-K/A | 8-K/A | 0001193125-25-204407 | Sep 16, 2025 | Aug 4, 2025 |
| SCHEDULE 13G/A | — | 0000814133-25-000076 | Aug 14, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0001127602-25-020209 | Aug 7, 2025 | Aug 6, 2025 |
| 4/A | PRIMARY DOCUMENT | 0001127602-25-020200 | Aug 7, 2025 | Aug 6, 2025 |
| 144 | — | 0001973379-25-000213 | Aug 6, 2025 | — |
| 10-Q | 10-Q | 0000950170-25-102135 | Aug 4, 2025 | Jun 30, 2025 |
| 8-K | 8-K | 0000950170-25-101987 | Aug 4, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0001127602-25-019798 | Jul 31, 2025 | Jul 30, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-019796 | Jul 31, 2025 | Jul 30, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-019792 | Jul 31, 2025 | Jul 30, 2025 |