13,000,000 Units PROEM ACQUISITION CORP I UNDERWRITING AGREEMENTUnderwriting Agreement • February 17th, 2026 • Proem Acquisition Corp. I • Blank checks • New York
Contract Type FiledFebruary 17th, 2026 Company Industry JurisdictionPROEM ACQUISITION CORP I, a Cayman Islands exempted company (the “Company”), hereby confirms its agreement with Clear Street LLC (the “Representative”), as representative of the several underwriters named on Schedule A hereto (the “Underwriters” or, each underwriter individually, an “Underwriter”), as follows:
UNDERWRITING AGREEMENTUnderwriting Agreement • February 17th, 2026 • Spartacus Acquisition Corp. II • Blank checks • New York
Contract Type FiledFebruary 17th, 2026 Company Industry JurisdictionThe undersigned, Spartacus Acquisition Corp. II, a Cayman Islands exempted company (the “Company”), hereby confirms its agreement with BTIG, LLC (“BTIG” or the “Representative”) and with the other underwriters named on Schedule A hereto (if any), for which the Representative is acting as representative (the Representative and such other underwriters being collectively referred to herein as the “Underwriters” or, each underwriter individually, an “Underwriter,” provided that, if only BTIG is listed on such Schedule A, any references to the Underwriters shall refer exclusively to BTIG) as follows:
XFLH CAPITAL CORPORATION UNDERWRITING AGREEMENTUnderwriting Agreement • February 17th, 2026 • XFLH Capital Corp • Blank checks • New York
Contract Type FiledFebruary 17th, 2026 Company Industry JurisdictionXFLH Capital Corporation, a Cayman Islands exempted company (the “Company”), hereby confirms its agreement with Maxim Group LLC (the “Representative” or “Maxim”), as representative of the several underwriters named on Schedule A hereto (the “Underwriters” or, each underwriter individually, an “Underwriter”), as follows:
10,000,000 Units Plutonian ACQUISITION CORP II UNDERWRITING AGREEMENTUnderwriting Agreement • February 17th, 2026 • Plutonian Acquisition Corp. II • Blank checks • New York
Contract Type FiledFebruary 17th, 2026 Company Industry JurisdictionPlutonian Acquisition Corp II, a Cayman Islands exempted company with limited liability (the “Company”), hereby confirms its agreement with A.G.P./Alliance Global Partners (the “Representative”) and with the other underwriters named on Schedule A hereto (if any), for which the Representative is acting as the representative (the Representative and such other underwriters being collectively referred to herein as the “Underwriters” or, each underwriter individually, an “Underwriter”):
UNDERWRITING AGREEMENTUnderwriting Agreement • February 17th, 2026 • Dynamix Corp IV • Blank checks • New York
Contract Type FiledFebruary 17th, 2026 Company Industry JurisdictionThe undersigned, Dynamix Corporation IV, a Cayman Islands exempted company (the “Company”), hereby confirms its agreement with Cohen & Company Capital Markets, a division of Cohen & Company Securities, LLC (the “Representative”) and with the other underwriters named on Schedule A hereto (if any), for which the Representative is acting as representative (the Representative and such other underwriters being collectively referred to herein as the “Underwriters” or, each underwriter individually, an “Underwriter,” provided that, if only the Representative is listed on such Schedule A, any references to Underwriters shall refer exclusively to the Representative) as follows:
UNDERWRITING AGREEMENTUnderwriting Agreement • February 17th, 2026 • D. Boral Acquisition I Corp. • Blank checks • New York
Contract Type FiledFebruary 17th, 2026 Company Industry Jurisdiction
SPACSPHERE ACQUISITION CORP. UNDERWRITING AGREEMENTUnderwriting Agreement • February 9th, 2026 • SPACSphere Acquisition Corp. • Blank checks • New York
Contract Type FiledFebruary 9th, 2026 Company Industry JurisdictionSPACSphere Acquisition Corp., a Cayman Islands exempted corporation (the “Company”), hereby confirms its agreement with D. Boral Capital LLC (the “Representative”), as representative of the several underwriters named on Schedule A hereto (the “Underwriters” or, each underwriter individually, an “Underwriter”), as follows:
UNDERWRITING AGREEMENT among ARMADA ACQUISITION CORP. III and COHEN & COMPANY CAPITAL MARKETS, A DIVISION OF COHEN & COMPANY SECURITIES, LLC, And NORTHLAND SECURITIES, INC. as Representatives of the Underwriters Dated: ______, 2025Underwriting Agreement • February 9th, 2026 • Armada Acquisition Corp. III • Blank checks • New York
Contract Type FiledFebruary 9th, 2026 Company Industry JurisdictionThe undersigned, Armada Acquisition Corp. III, a Cayman Islands exempted company (the “Company”), hereby confirms its agreement with Cohen & Company Capital Markets, a division of Cohen & Company Securities, LLC and Northland Securities, Inc. (the “Representatives”) and with the other underwriters named on Schedule A hereto (if any), for which the Representatives are acting as representatives (the Representatives and such other underwriters being collectively referred to herein as the “Underwriters” or, each underwriter individually, an “Underwriter,” provided that, if only the Representatives are listed on such Schedule A, any references to Underwriters shall refer exclusively to the Representatives) as follows: