Shares in Google were down 9% when trading in the stock was suspended. Shares had fallen as much as 10.5% at one stage.
In a statement, Google said: "Earlier this morning RR Donnelley, the financial printer, informed us that they had filed our draft 8K earnings statement without authorisation... We have ceased trading on Nasdaq while we work to finalise the document. Once it's finalised we will release our earnings, resume trading on Nasdaq and hold our earnings call as normal at 1:30 PST."
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