*XBIOTECH INC - JOHN SIMARD TO RETIRE AS CEO OF XBIOTECH - SEC FILING
*XBIOTECH INC - SUSHMA SHIVASWAMY APPOINTED INTERIM CEO OF XBIOTECH - SEC FILING
*XBIOTECH INC - JOHN SIMARD TO CONTINUE AS CHAIRMAN OF XBIOTECH - SEC FILING
*XBIOTECH - JOHN SIMARD TO RETIRE AS CEO; WILL CONTINUE TO SERVE AS CHAIRMAN OF BOARD OF DIRECTORS
((Reuters Investor Briefs; email: reutersinvestor.briefs@thomsonreuters.com))
Source Date/Time = 09-DEC-202514:08:02 GMT