By Ernest Scheyder and Clara Denina (Reuters) -Rio Tinto has been holding talks to buy lithium miner Arcadium, three sources ...
Rio Tinto Plc is said to be in talks to buy Arcadium Lithium Plc, in a deal that would value the smaller miner between $4 ...
Arcadium Lithium (NYSE:ALTM) +38.3% post-market Friday after Reuters reports Rio Tinto (RIO) is in talks to buy the lithium ...