Vista, Blackstone buying software maker Smartsheet for about $8.4 billion The Associated PressBlackstone and Vista Equity Partners to acquire software maker Smartsheet for $8.4 billion CNBCBlue Owl Leads Private Debt Deal for Smartsheet Buyout Yahoo FinanceThis NYC Hedge Fund Will Reap A $90 Million Profit In The $8.4 Billion Smartsheet Deal ForbesSmartsheet’s stock rallies on $8.4 billion purchase by Blackstone and Vista MarketWatch