Berkshire Hathaway’s (BRK.B) fourth-quarter 13F filing revealed that Warren Buffett continued his selling spree in the final quarter of the year. Based on the trades in Q4, the conglomerate’s cash pile looks set to have hit yet another record high after rising to $325 billion at the end of Q3.

Warren Buffett had been a net seller of stocks for eight consecutive quarters. The streak has now increased to nine after Berkshire Hathaway disclosed its Q4 holdings. However, Buffett didn't only sell stocks in the latest quarter.

Finally, one of Berkshire's newest additions could be a good fit for you as well. That's Domino's Pizza (NASDAQ: DPZ). Buffett bought nearly 1.3 million shares of the pizza powerhouse in the third quarter of last year, worth roughly half a billion dollars.