BTS (band)
In the beginning of 2019 it was reported they have a combined net worth of over US$60 million. When their partnership with Mattel was announced in 2019, the company's stocks raised more than 8% within a day.
Newbridge Networks
Newbridge was purchased and absorbed by Alcatel in late February 2000 for over $7 billion in stock. With this transaction, Matthews became the single largest shareholder in Alcatel.