From mining magnate to space broker – Rinehart’s NQ plan The Courier MailGina Rinehart bets $1.4 billion on Musk with record SpaceX stake StuffHere’s why the richest person in Australia just bought a stake in SpaceX worth $1.4 billion MSNAustralia’s richest person Rinehart takes $1 billion stake in SpaceX IPO, WSJ reports ReutersRinehart buys ‘significant’ stake in Elon Musk’s SpaceX – as it happened The Guardian