Company facts
- Industry
- Paperboard Mills
- Headquarters
- Spokane, Washington
- Most recent report
- 8-K, filed Sep 21, 2026
- Incorporated
- Delaware
- Filings on record
- 1,000+ filings
- On EDGAR
- CIK 1441236
- Fiscal year ends
- December
- Filer status
- Accelerated filer
Financials 8 of 68
News 8 of 177
Prospectuses and Registrations 8 of 14
- S-8 POS Post-effective amendment to an employee plan registration May 19, 2026
- S-8 Registration statement for an employee plan May 19, 2026
- S-8 Registration statement for an employee plan May 12, 2025
- S-8 Registration statement for an employee plan May 15, 2023
- S-8 Registration statement for an employee plan May 29, 2020
- S-8 POS Post-effective amendment to an employee plan registration Jul 28, 2017
- S-8 POS Post-effective amendment to an employee plan registration Jul 28, 2017
- S-8 Registration statement for an employee plan Jul 28, 2017
Proxies 8 of 43
- DEFA14A Extra proxy material Mar 27, 2026
- DEF 14A Proxy statement for a shareholder vote Mar 27, 2026
- PRE 14A Preliminary proxy statement Mar 5, 2026
- DEFA14A Extra proxy material Mar 28, 2025
- DEF 14A Proxy statement for a shareholder vote Mar 28, 2025
- DEFA14A Extra proxy material Mar 29, 2024
- DEF 14A Proxy statement for a shareholder vote Mar 29, 2024
- PRE 14A Preliminary proxy statement Mar 7, 2024
Ownership 8 of 632
- 4 Insider reported a trade Aug 18, 2026
- SCHEDULE 13G Large holder reported a passive stake Aug 14, 2026
- SCHEDULE 13G/A Large holder reported a passive stake, amended Jul 14, 2026
- 4 Insider reported a trade Jul 6, 2026
- 4 Insider reported a trade Jul 6, 2026
- 4/A Insider reported a trade, amended May 28, 2026
- 4 Insider reported a trade May 19, 2026
- 4 Insider reported a trade May 19, 2026
Other 8 of 66
- 11-K Employee stock plan report Jun 25, 2026
- 11-K Employee stock plan report Jun 25, 2026
- ARS Annual report sent to shareholders Mar 27, 2026
- 11-K Employee stock plan report Jun 30, 2025
- 11-K Employee stock plan report Jun 30, 2025
- ARS Annual report sent to shareholders Mar 28, 2025
- 11-K Employee stock plan report Jun 28, 2024
- 11-K Employee stock plan report Jun 28, 2024
Everything here comes from Clearwater Paper Corp's own filings on SEC EDGAR. The filing list is rechecked every hour.