May 19 (Reuters) - HKEX FILING:
HSBC BOUGHT BACK 3.9 MILLION TOTAL SHARES ON OTHER EXCHANGES FOR GBP34 MILLION ON MAY 16 - HKEX FILING
HSBC BOUGHT BACK 2.2 MILLION SHARES AT HK$203.7 MILLION ON MAY 16 - HKEX FILING
Further company coverage: 0005.HK
((Reuters.Briefs@thomsonreuters.com;))