A farming tycoon has been arrested for the murder of his estranged beauty-queen wife a month after she was gunned down in her $1.6 million home.
Michael......
The largest deals of the year included Coinbase's $2.9 billion acquisition of Deribit, Kraken's $1.5 billion purchase of NinjaTrader, and Ripple's $1.25 billion buyout of Hidden Road....