X0708 D/A LIVE 0001633740 Serone Key Opportunities Fund LP 110 Cannon Street London X0 UNITED KINGDOM EC4N 6EU 44 20 3405 7350 DELAWARE None None Limited Partnership true n/a Serone Capital Management GP Limited Ugland House, South Church Street Grand Cayman E9 CAYMAN ISLANDS KY1-1104 Executive Officer General Partner n/a Serone Capital Management (Cayman) Limited Ugland House, South Church Street Grand Cayman E9 CAYMAN ISLANDS KY1-1104 Executive Officer Procurement Agent n/a Serone Capital Management LLP 110 Cannon Street London X0 UNITED KINGDOM EC4N 6EU Executive Officer Investment Manager Adrian Nicholas King Serone Capital Management LLP 110 Cannon Street London X0 UNITED KINGDOM EC4N 6EU Executive Officer Pooled Investment Fund Hedge Fund false Decline to Disclose 06b 3C 3C.7 true 0000905148-25-002448 2013-09-01 true true false 1000000 Stifel, Nicolaus & Company, Incorporated 793 None None 501 North Broadway St. Louis MO MISSOURI 63102 All States false Indefinite 202974000 Indefinite false 26 520776 true 0 Stifel, Nicolaus & Company, Incorporated (which acquired Eaton Partners, LLC) is no longer acting as a placement agent on behalf of the Issuer. 0 false Serone Key Opportunities Fund LP Adrian King Adrian King Director of the General Partner 2026-07-15