AdvanSix Inc. SEC filings ASIX
AdvanSix Inc. has 712 filings in SEC EDGAR's recent list, going back to May 12, 2016. Its latest annual report, Form ARS, was filed on Apr 29, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 4, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 4, 2026 (results of operations, other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| S-8 | Employee stock plan registration | Jun 20, 2025 | — |
| S-8 | Employee stock plan registration | Jun 16, 2022 | — |
| S-8 | Employee stock plan registration | Jun 23, 2020 | — |
| S-8 | Employee stock plan registration | Sep 26, 2017 | — |
| S-8 | Employee stock plan registration | Sep 30, 2016 | — |
Showing 5 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Plastic Materials, Synth Resins & Nonvulcan Elastomers (SIC 2821)
- Listed as
- ASIX (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Parsippany, NJ
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1673985
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All 12 Plastic Materials, Synth Resins & Nonvulcan Elastomers companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.