ZURICH, Dec 20 (Reuters) - Date GMT Event Title RIC ----------------------------------------------------------------------------------------- 19-Dec Half Year 2013/2014 Perrot Duval Holding SA Earnings Release PED.S 27-Dec 2:00 Bona Film Group Ltd Annual Shareholder Meeting BONA.OQ 30-Dec 10:00 Cytos Biotechnology AG Extraordinary Shareholder Meeting CYTN.S 7-Jan 0:00 STMicroelectronics at Consumer Electronics International Conf STM.PA 8-Jan Q4 2013 Ferrexpo PLC Production Report FXPO.L 9-Jan Panalpina Welttransport Holding AG at Bank am Bellevue Conf PWTN.S 9-Jan Roche Holding AG at Bank am Bellevue Conf ROG.VX 10-Jan Givaudan SA at Bank am Bellevue Conf GIVN.VX 10-Jan Partners Group Holding AG at Bank am Bellevue Conf PGHN.S 10-Jan Sonova Holding AG at Bank am Bellevue Conf SOON.VX 13-Jan Cytos Biotechnology AG at JPMorgan Healthcare Conf CYTN.S 13-Jan Evolva Holding SA at JPMorgan Healthcare Conf EVE.S 13-Jan Roche Holding AG at JPMorgan Healthcare Conf ROG.VX 14-Jan 6:00 Full Year 2013 Geberit AG Sales Release GEBN.VX 14-Jan 8:00 Full Year 2013 Geberit AG Sales Conf Call GEBN.VX 14-Jan Full Year 2013 Bossard Holding AG Sales Release BOS.S 14-Jan Full Year 2013 Sika AG Sales Release SIK.VX 14-Jan 16:00 Schaffner Holding AG Annual General Meeting SAHN.S 14-Jan Chocoladefabriken Lindt & Spruengli AG Sales Figures FY2013 LISN.S 14-Jan 17:30 Actelion Ltd at JPMorgan Healthcare Conf ATLN.VX 15-Jan Flughafen Zuerich AG December 2013 Traffic Statistics FHZN.S 15-Jan Preliminary 2013 Leclanche SA Revenue LECN.S 15-Jan Partners Holding Preclose Announcement AuM as of 31 Dec 13 PGHN.S 15-Jan Q1 2013/2014 Barry Callebaut AG Sales Release BARN.S 16-Jan Barry Callebaut AG at Helvea Conf BARN.S 17-Jan Gategroup Holding AG at Helvea Conf GATE.S 17-Jan Givaudan SA at Helvea Conf GIVN.VX 17-Jan Full Year 2013 Looser Holding AG Revenues Release LOHN.S 17-Jan Panalpina Welttransport Holding AG at Helvea Conf PWTN.S 17-Jan Partners Group Holding AG at Helvea Conf PGHN.S 17-Jan Sonova Holding AG at Helvea Conf SOON.VX 17-Jan Full Year 2013 Zehnder Group AG Sales Release ZEH.S ** All times are listed in GMT, or AMC - 'After U.S. Market Close'- or BMO 'Before U.S.Market Opens'- BMO ,or DBH- During U.S.business hours, or blank if not known. NOTE - The inclusion of diary items does not mean Thomson Reuters will file a story based on that event. If you have any questions or comments on the diary, please contact: e-mail diaries@thomsonreuters.com, (Reporting by Caroline Copley) ((Caroline.Copley@thomsonreuters.com; +41 58 306 7354; Reuters Messaging: caroline.copley.thomsonreuters.com@reuters.net)) Keywords: DIARY CH/EQUITY