AGO · Assured Guaranty Ltd.

Summary

On March 13, 2026, Stephen Donnarumma, the Chief Credit Officer of Assured Guaranty Ltd., notified the Company of his decision to retire from his position effective September 30, 2026. From October 1, 2026 until April 2, 2027, he will continue to serve as a senior advisor to the Chief Executive Officer.

Key takeaways

• Stephen Donnarumma retires as Chief Credit Officer effective September 30, 2026.
• Mr. Donnarumma will serve as senior advisor from October 1, 2026 to April 2, 2027.
• Joined Company in 1993; Chief Credit Officer of Assured Guaranty Inc. since 2007 and of AGL since 2018.