AZ HB2363

Establishes new Chapter 18 of Title 6, Arizona Revised Statutes, to regulate disclosure of customer financial records by financial institutions to government authorities.

Prohibits financial institutions from releasing customer financial records unless the customer provides written consent, a valid subpoena is issued, or a search warrant is obtained.

Requires that when a subpoena is served, the customer must be notified and given 14 days to file a motion to quash based on irrelevance, undue burden, harassment, or lack of merit.

Mandates a 21-day waiting period before records can be disclosed following subpoena service, and requires financial institutions to preserve original records without alteration during this period.

Requires government authorities to mail customers a copy of search warrants and notice of record access within 90 days and allows financial institutions immunity from liability when disclosing records in good faith compliance with the law.