Bulletins are official WCIRB announcements for member insurers. We recommend using the most current version of Adobe Acrobat Reader to view these documents. Order Bulletins issued prior to the past two years on the Data Products and Publications page. Subscribe to email alerts to receive Bulletins as they are released.
Bulletin
Displaying 1 - 12 results from a total of 33
Dec 20, 2024
2024-17 Quarterly Experience Report as of September 30, 2024
The WCIRB has completed its report on insurer loss and premium experience valued as of September 30, 2024.
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Nov 13, 2024
2024-16 2025 Nominations for the Governing and Classification and Rating Committees
The Governing Committee has appointed a Nominating Committee to solicit, consider and select a slate of nominees to be presented to the membership at the Annual Meeting.
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Oct 8, 2024
2024-15 Quarterly Experience Report as of June 30, 2024
The WCIRB has completed its report on insurer loss and premium experience valued as of June 30, 2024.
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Oct 3, 2024
2024-14 2024 California Legislation Summary
The California Legislature recessed for the year on August 31 and the Governor had until September 30 to sign or veto any bills passed by the Legislature.
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Aug 29, 2024
2024-13 Revised Standard Endorsement WC 04 05 01 F, Retrospective Premium Endorsement
The Insurance Commissioner has approved WC 04 05 01 F, Retrospective Premium Endorsement, as a Standard Form for use in California.
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Aug 20, 2024
2024-12 Reporting of Silicosis Claims
The Insurance Commissioner has noted a growing concern that silicosis claims are increasing in California and that workers may face challenges in obtaining workers’ compensation benefits. Insurers should review their procedures for the reporting of silicosis claims to be properly identified on unit statistical reports submitted to the WCIRB.
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Jul 26, 2024
2024-11 Updates to the Advisory California Large Risk Deductible Plan, California Retrospective Rating Plan and California Small Deductible Plan
The WCIRB has updated the loss sensitive advisory plans for policies effective on or after September 1, 2024.
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Jul 12, 2024
2024-10 WCIRB September 1, 2024 Pure Premium Rate Filing Decision
The Insurance Commissioner has approved advisory pure premium rates for new and renewal policies effective on or after September 1, 2024.
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Jun 27, 2024
2024-09 2023 California Workers’ Compensation Losses and Expenses
The WCIRB has compiled its annual report on calendar year aggregate costs.
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May 31, 2024
2024-08 WCIRB September 1, 2024 Regulatory Filing Decision
Today, the Insurance Commissioner issued his Decision with respect to all matters contained in the WCIRB’s regulatory filing.
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May 8, 2024
2024-07 WCIRB Secure File Transfer Protocol Support Policy Update
As part of the WCIRB’s ongoing efforts to ensure the highest levels of security for our applications and services, the WCIRB is adjusting its supported Secure File Transfer Protocol (SFTP) standard.
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Apr 24, 2024
2024-06 WCIRB September 1, 2024 Pure Premium Rate Filing
The WCIRB submitted a pure premium rate filing to the California Insurance Commissioner.
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