** Shares of dental products maker ZimVie ZIMV.O more than double to $18.76
** Co agrees to be taken private by Archimed, an investment firm focused exclusively on healthcare industries
** ZimVie stockholders to get $19 in cash for each ZimVie share, corresponding to an enterprise value of about $730 million
** Equity value of deal, expected to close by year-end, is about $530.5 million
** The company has 27.92 million shares outstanding, according to data compiled by LSEG
** Including the session's move, ZIMV stock is up 34.4% YTD
(Reporting by Padmanabhan Ananthan)
((Padmanabhan.Ananthan@thomsonreuters.com))