Limestone Re Ltd. (“Limestone Re”), acting on behalf of the Limestone Re Segregated Account 2019-1 (“Issuer”), was incorporated as an exempted company under the laws of Bermuda on October 26, 2016 under company number 51952. Limestone Re is to be licensed and registered as a special purpose insurer under the Bermuda Insurance Act 1978 and to be registered as a segregated accounts company under the Bermuda Segregated Accounts Companies Act 2000. The business of the Issuer will consist solely of the issuance of the Series 2016-1 Notes and entering into with the Ceding Company as defined in the Private Placement Memorandum. The Notes are exposed to multiple perils as outlined in the summary of the Private Placement Memorandum.

Limestone Re Segregated Account 2019-1US$27,734,000 Series 2019-1 Class A Participating

Notes due September 9, 2022