Maryland Code, Labor and Employment § 3-304.2

(i) disclose in each public or internal posting for each position the wage range and a general description of benefits and any other compensation offered for the position; and

(ii) if a public or internal posting for a position was not made available to an applicant for the position, disclose to the applicant the information required to be disclosed in a public or internal posting under item (i) of this paragraph:

(i) completing the form developed under paragraph (1) of this subsection;

(ii) including the completed form in each public or internal posting for a position; and

(iii) otherwise making the completed form available to applicants as required under subsection (a) of this section.

(i) retaliate against or refuse to interview, hire, or employ an applicant for employment or promote or transfer an employee because the applicant or employee:

(ii) except as provided in paragraph (2) of this subsection:

(i) subject to paragraph (3) of this subsection, rely on the wage history voluntarily provided by the applicant for employment to support a wage offer higher than the initial wage offered by the employer; or

(ii) seek to confirm the wage history voluntarily provided by the applicant for employment to support a wage offer higher than the initial wage offered by the employer.