Mattel
On November 10, 2017, the "Wall Street Journal" reported that Hasbro, Inc. had made a takeover offer for Mattel, Inc. At the time, Mattel worth was $5 billion, while Hasbro was about $11 billion. On November 15, 2017, Reuters reported that Mattel rejected the offer.
ArcelorMittal
Lakshmi Mittal (owner of Mittal Steel) is the chairman and CEO. His family owns 40% of the shares and voting shares in the company. After a $3 billion rights issue earlier in April 2016, the company by 21 April 2016 had a share value of 16,616 million euros, distributed in 3,065,710,869 shares.