Cat losses drive Liberty Mutual underwriting loss 21 February 2011 X LinkedIn Email Show more sharing options Copy Link URLCopied! Print X LinkedIn Email Boston-based Liberty Mutual slid into an underwriting loss for full-year 2010 after taking a $1.1bn catastrophe hit, up 54.1 Login to continue Please enter your email address below. Login with SSO Password Login Opening your single sign-on provider... Continue or Email Sign In Link Set/Reset Password Start Free Trial Questions about your access? Refer to our FAQs for answers or appropriate contacts Enter your e-mail to claim a free trial: Uncover exclusive insights tailored for insurance leaders Stay Informed: Access exclusive industry insights Gain a competitive advantage: Hear first about tactical developments Make better decisions: Understand market dynamics in crucial lines of business Take a free trial Already a subscriber? Login now Back