April 9 (Reuters) - The following bids, mergers,acquisitions and disposals were reported by 2000 GMT onThursday:
** Working groups at car makers Fiat Chrysler (FCA)
** Chinese video site Bilibili
** German cybersecurity firm Avira said that it had agreedto be acquired by $31 billion alternative investment managerInvestcorp.
** Saudi Arabia's sovereign wealth fund, the PublicInvestment Fund (PIF), has accumulated stakes worth about $1billion in four major European oil companies, the Wall StreetJournal reported on Wednesday, citing people familiar with thematter.
(Compiled by Shanti S Nair and Ayanti Bera in Bengaluru) ((ShantiS.Nair@thomsonreuters.com))