Intel CEO Brian Krzanich sold off $24 million worth of stock and options in the company in late November.
The stock sale came after Intel was informed by Google of a significant vulnerability in its chips â a flaw that only became public this week.
Intel says the stock sale was unrelated to the vulnerability, but came as part of a planned divestiture program.
But Krzanich put that stock sale plan in place in October â several months after Intel was informed of the vulnerability.
In fact, Google informed Intel of the vulnerability in June, an Intel representative told Business Insider in a statement.
That means Intel was aware of the problem before Krzanich sold off a big chunk of his holdings.
It closed down $1.59, or 3.4%, to $45.26. Get the latest Intel stock price here. »