Healthcare Services Group(HCSG) - 2019 Q1 - Quarterly Report

Form 10-Q (Mark One) þ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2019 OR ¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the transition period from to Commission file number: 0-12015 HEALTHCARE SERVICES GROUP, INC. (Exact name of registrant as specified in its charter) Pennsylvania 23-2018365 (State or ot ...