Preformed Line Products Co SEC filings PLPC
Preformed Line Products Co has 1,005 filings in SEC EDGAR's recent list, going back to Apr 20, 2010. Its latest annual report, Form ARS, was filed on Mar 20, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 29, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 30, 2026 (officer or director change). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| DEF 14A | Proxy statement | Mar 20, 2026 | May 4, 2026 |
| DEF 14A | Proxy statement | Mar 21, 2025 | May 13, 2025 |
| DEF 14A | Proxy statement | Mar 22, 2024 | May 7, 2024 |
| DEF 14A | Proxy statement | Mar 24, 2023 | — |
| DEF 14A | Proxy statement | Mar 25, 2022 | May 10, 2022 |
| DEF 14A | Proxy statement | Mar 26, 2021 | May 4, 2021 |
| DEFA14A | Additional proxy material | Apr 13, 2020 | — |
| DEF 14A | Proxy statement | Mar 26, 2020 | May 5, 2020 |
| DEF 14A | Proxy statement | Mar 29, 2019 | May 7, 2019 |
| DEF 14A | Proxy statement | Mar 16, 2018 | May 8, 2018 |
| DEF 14A | Proxy statement | Mar 17, 2017 | May 9, 2017 |
| DEF 14A | Proxy statement | Mar 17, 2016 | May 10, 2016 |
| PRE 14A | Preliminary proxy statement | Mar 7, 2016 | May 10, 2016 |
| DEF 14A | Proxy statement | Mar 12, 2015 | May 5, 2015 |
| DEF 14A | Proxy statement | Mar 14, 2014 | May 6, 2014 |
| DEF 14A | Proxy statement | Mar 15, 2013 | May 7, 2013 |
| DEF 14A | Proxy statement | Mar 14, 2012 | Apr 30, 2012 |
| DEF 14A | Proxy statement | Mar 11, 2011 | Apr 25, 2011 |
Showing 18 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
- Water, Sewer, Pipeline, Comm & Power Line Construction (SIC 1623)
- Listed as
- PLPC (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- OH
- Headquarters
- Cleveland, OH
- SEC filer status
- Accelerated filer
- SEC CIK
- 80035
Other Water, Sewer, Pipeline, Comm & Power Line Construction companies
- Mastec Inc MTZ
- Dycom Industries Inc DY
- Myr Group Inc. MYRG
- Primoris Services Corp PRIM
- ITG, Inc./DE/ ITG
- Rantizo RNTZ
- Energy Services of America CORP ESOA
All 8 Water, Sewer, Pipeline, Comm & Power Line Construction companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.