$海德思哲服务(HSII)$ 8-K - Current report Filed: 2017-01-19 AccNo: 0001193125-17-013176 Size: 162 KBItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain OfficersItem 9.01: Financial Statements and Exhib 网页链接