Certain Shares of AMM S.p.a. are subject to a Lock-Up Agreement Ending on 30-OCT-2020. These Shares will be under lockup for 550 days starting from 29-APR-2019 to 30-OCT-2020. Details: The company shareholders, namely, Oenne S.rl ., HDR Srl ., Marco Balcon , Monica De Barba, Alberto Barbaglia and Rita Maria Tagliabue have agreed with the underwriter not to dipose of their interest for a period of 18 months from the date of listing.