Fla. Stat. § 624.4245
In the event of a change in the controlling capital stock or a change of 50 percent or more of the assets of a foreign or alien insurer, such insurer shall report such change in writing to the office within 30 days of the effective date thereof. The report shall contain the name and address of the new owner or owners of the controlling stock or assets, the nature and value of the new assets, and such other relevant information as the commission or office may reasonably require. For the purposes of this section, the term "controlling capital stock" means a sufficient number of shares of the issued and outstanding capital stock of such insurer or person so as to give the owner thereof power to exercise a controlling influence over the management or policies of such insurer or person.
Fla. Stat. § 624.4245