Amends the Equal Pay Act of 2003. Provides that an employer or employment agency shall disclose in each public and internal posting for each job, promotion, transfer, or other employment opportunity the wage or salary, or the wage or salary range, and a general description of the benefits and other compensation to be offered for the job, promotion, transfer, or other employment opportunity. Provides that an employer shall announce, post, or otherwise make known all opportunities for promotion to all current employees on the same calendar day and prior to making a promotion decision. Provides that an employer shall provide an employee the current wage or salary range and a general description of the benefits and other compensation for the position in which the employee is employed upon hire, promotion, or transfer and at least annually thereafter and upon the employee's request. Provides that the Department of Labor may initiate its own investigations and file its own complaints in response to a violation of the Act. Makes other changes. Effective January 1, 2024.