AMBC - Ambac Financial Group inc (AMBC) Q3 2021 Earnings Call Transcript November, 09 2021 11:00 AM Ambac Financial Group Inc. Image source: The Motley Fool. Ambac Financial Group, inc (NYSE: AMBC) Q3 2021 Earnings Call Nov 9, 2021 , 8:30 a.m. ET Operator Continue reading For further details see: Ambac Financial Group, inc (AMBC) Q3 2021 Earnings Call Transcript