Brief: Valereum Appoints Gary Cottle As CEO
June 18 (Reuters) - Valereum PLC 6TJ.F: VALEREUM PLC - VALEREUM PLC ANNOUNCES NEW CEO VALEREUM PLC - APPOINTS GARY COTTLE AS CEO Source text: ID:nRSR2553Na Further company coverage: 6TJ.F ((Reuters.Briefs@thomsonreuters.com;))