IL SB3971

Amends the Illinois Banking Act, Savings Bank Act, and Illinois Credit Union Act to modify record retention requirements and notification procedures for financial institutions.

Changes notification methods when disclosing customer financial records in response to subpoenas or court orders to include email delivery (with customer consent), third-party commercial carriers, and hand delivery, in addition to traditional first-class mail.

Updates record retention standards to require banks, savings banks, and credit unions to retain records consistent with prudent business practices and applicable state or federal laws, removing the Commissioner's authority to prescribe specific retention periods by regulation.

Expands exceptions to financial record confidentiality protections for all three types of institutions to include furnishing records to detect and prevent financial exploitation of elderly persons (age 60+) and persons with disabilities.

Establishes a new exception allowing credit unions to furnish member financial records to law enforcement without prior notice when there is reasonable suspicion of an imminent threat to the member's personal security and safety.