L Squared Blog - Expert Insights on Malpractice, Liability & E&O Insurance

Attorney Malpractice Insurance Retroactive Date vs Prior Knowledge Date

Attorney Malpractice Insurance Retroactive Date vs Prior Knowledge Date Introduction When evaluating Lawyers Professional Liability (LPL) insurance, attorneys often encounter two important terms: retroactive date and prior knowledge date. Although they sound similar,...

 Oct 13, 2025

Blog

Attorney Malpractice Insurance Retroactive Date vs Prior Knowledge Date

Free CPE for Accountants – Risk Management for Accountants — Part Two (1 CPE) Oct 21 PM ET

Free CLE Webinar for Attorneys Oct 22 1PM ET – Using AI in Your Practice

Westfield Specialty Tip of the Month – Succession Planning Obligations

Attorney Malpractice Policy Ownership-Director-Officer Exclusions – Zurich

Attorney Malpractice Policy Ownership-Director-Officer Exclusions – Westport

Attorney Malpractice Policy Ownership-Director-Officer Exclusions – Westfield Specialty

Attorney Malpractice Policy Ownership-Director-Officer Exclusions – US Specialty

Attorney Malpractice Policy Ownership-Director-Officer Exclusions – Travelers

Attorney Malpractice Policy Ownership-Director-Officer Exclusions – Starstone National

Attorney Malpractice Policy Ownership-Director-Officer Exclusions – QBE

Att Pro Tip of the Month – All I Really Need To Know I Learned In Kindergarten

Attorney Malpractice Policy Ownership-Director-Officer Exclusions – ProAssurance (Medmarc)

Do You Have Sufficient Protection?

Lets Get In Touch

Quick Links

Resources