v3.26.1
Cover
Jun. 03, 2026
Document Type 8-K
Amendment Flag false
Document Period End Date Jun. 03, 2026
Entity File Number 001-41646
Entity Registrant Name Four Leaf Acquisition Corporation
Entity Central Index Key 0001936255
Entity Tax Identification Number 88-1178935
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 4546 El Camino Real B10 #715
Entity Address, City or Town Los Altos
Entity Address, State or Province CA
Entity Address, Postal Zip Code 94022
City Area Code 650
Local Phone Number 720-5626
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company true
Elected Not To Use the Extended Transition Period false
Units, each consisting of one share of Class A common stock and one redeemable warrant  
Title of 12(b) Security Units, each consisting of one share of Class A common stock and one redeemable warrant
Trading Symbol FORLU
Class A common stock, par value $0.0001 per share  
Title of 12(b) Security Class A common stock, par value $0.0001 per share
Trading Symbol FORL
Warrants, each whole warrant exercisable for one share of Class A common stock, each at an exercise price of $11.50 per share  
Title of 12(b) Security Warrants, each whole warrant exercisable for one share of Class A common stock, each at an exercise price of $11.50 per share
Trading Symbol FORLW