Company research
Harbour Island Acquisition Corp. I
CIK 2131072Updated Nov 13, 2026
HRIA price & chart
Loading TradingView…
NASDAQ:HRIA on TradingView ↗About the company
We are a blank check company incorporated in April 2026, as a Cayman Islands exempted company and formed for the purpose of effecting a merger, amalgamation, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses, which we refer to throughout this prospectus as our initial business combination. We have not selected any business combination target and we have not, nor has anyone on our behalf, initiated any substantive discussions, directly or indirectly, with any business combination target. We may pursue an initial business combination in any business or industry.
In the news
No coverage from other publishers is available.
Seeking Alpha
Offerings
Registration 333-298827
Underwriters: Clear Street LLC
Filing attachments
ea029915405ex4-4.htm · S-1/A · 2026-11-12
Exhibit 4.4 WARRANT AGREEMENT THIS WARRANT AGREEMENT (this “ Agreement ”), dated as of [●], 2026, is by and between Harbour Island Acquisition Corp. I, a Cayman Islands exempted company (the “ Company ”), and Continental Stock Transfer & Trust Company, a New York corporation, as warrant agent (in such capacity, the “ Warrant Agent,” and also referred to herein as the “ Transfer Agent ”). WHEREAS, the Company is engaged in an initial public offering (the “Offering”) of units of the Company’s e…
Read attachment ↗ea029915403ex4-1.htm · S-1/A · 2026-10-07
Exhibit 4.1 NUMBER UNITS U- SEE REVERSE FOR CERTAIN DEFINITIONS CUSIP G4339W 122 HARBOUR ISLAND ACQUISITION CORP. I UNITS CONSISTING OF ONE CLASS A ORDINARY SHARE AND ONE REDEEMABLE WARRANT, EACH WHOLE WARRANT ENTITLING THE HOLDER TO PURCHASE ONE CLASS A ORDINARY SHARE THIS CERTIFIES THAT ________ is the owner of ____ Units of Harbour Island Acquisition Corp. I, a Cayman Islands exempted company (the “Company”), transferrable on the books of the Company in person or by duly autho…
Read attachment ↗ea029915403ex4-2.htm · S-1/A · 2026-10-07
Exhibit 4.2 [Form of Class A Ordinary Share Certificate] NUMBER NUMBER C-SHARES SEE REVERSE FOR CERTAIN DEFINITIONS CUSIP G4339W 106 HARBOUR ISLAND ACQUISITION CORP. I INCORPORATED UNDER THE LAWS OF THE CAYMAN ISLANDS CLASS A ORDINARY SHARES This Certifies that ____________________ is the owner of ________________________ FULLY PAID AND NON-ASSESSABLE CLASS A ORDINARY SHARES OF PAR VALUE $0.0001 EACH OF HARBOUR ISLAND ACQUISITION CORP. I (THE “ COMPA…
Read attachment ↗ea029915403ex4-4.htm · S-1/A · 2026-10-07
Exhibit 4.4 WARRANT AGREEMENT THIS WARRANT AGREEMENT (this “ Agreement ”), dated as of [●], 2026, is by and between Harbour Island Acquisition Corp. I, a Cayman Islands exempted company (the “ Company ”), and Continental Stock Transfer & Trust Company, a New York corporation, as warrant agent (in such capacity, the “ Warrant Agent,” and also referred to herein as the “ Transfer Agent ”). WHEREAS, the Company is engaged in an initial public offering (the “Offering”) of units of the Company’s e…
Read attachment ↗ea029915402ex4-1.htm · S-1 · 2026-09-09
EX-4.1 4 ea029915402ex4-1.htm SPECIMEN UNIT CERTIFICATE Exhibit 4.1 NUMBER UNITS U- SEE REVERSE FOR CERTAIN DEFINITIONS CUSIP G4339W 122 HARBOUR ISLAND ACQUISITION CORP. I UNITS CONSISTING OF ONE CLASS A ORDINARY SHARE AND ONE-HALF OF ONE REDEEMABLE WARRANT, EACH WHOLE WARRANT ENTITLING THE HOLDER TO PURCHASE ONE CLASS A ORDINARY SHARE THIS CERTIFIES THAT ________ is the owner of ____ Units of Harbour Island Acquisition Corp. I, a Cayman Islands exempted company (the “Company…
Read attachment ↗ea029915402ex4-2.htm · S-1 · 2026-09-09
EX-4.2 5 ea029915402ex4-2.htm SPECIMEN ORDINARY SHARE CERTIFICATE Exhibit 4.2 [Form of Class A Ordinary Share Certificate] NUMBER NUMBER C-SHARES SEE REVERSE FOR CERTAIN DEFINITIONS CUSIP G4339W 106 HARBOUR ISLAND ACQUISITION CORP. I INCORPORATED UNDER THE LAWS OF THE CAYMAN ISLANDS CLASS A ORDINARY SHARES This Certifies that ____________________ is the owner of ________________________ FULLY PAID AND NON-ASSESSABLE CLASS A ORDINARY SHARES OF PAR V…
Read attachment ↗