Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ____________________________________________________________________________ FORM 10-Q ý QUARTERLY REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Quarterly Period Ended March 31, 2019 Or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition Period from to Commission File No. 001-32141 ASSURED GUARANTY LTD. (Exact name of registrant ...

Assured Guaranty Ltd. (NYSE:AGO) Q4 2018 Earnings Conference Call March 1, 2019 8:00 AM ET Company Participants Robert Tucker - Senior Managing Director, Investor Relations Dominic Frederico - President and Chief Executive Officer Rob Bailenson - Chief Financial Officer Conference Call Participants Bose George - KBW Geoffrey Dunn - Dowling & Partners Brian Meredith - UBS Operator Good day, everyone and welcome to the Assured Guaranty Fourth Quarter and Year End 2018 Earnings Conference Call. All participant ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ____________________________________________________________________________ FORM 10-K ý ANNUAL REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2018 Or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 001-32141 ASSURED GUARANTY LTD. (Exact name of Registrant a ...