Warren Buffett said in a TV interview late Thursday that Berkshire Hathaway (BRK.A) - Get BRK.A Report (BRK.B) - Get Berkshire Hathaway Inc. Class B Report has been buying shares of Amazon.com Inc. (AMZN) - Get Amazon.com, Inc. Report .

Buffett told CNBC he hadn't made the decision, but that "one of the fellows in the office that manage money" bought shares of the internet retailer and services provider.

The comments point to Todd Combs or Ted Weschler, each of whom manages portfolios for Berkshire, CNBC reported.

TheStreet Recommends

Berkshire is slated to report its latest financial results on Saturday. The company will file its quarterly update on details of its portfolio holdings later this month with the Securities and Exchange Commission.

Amazon is a holding in Jim Cramer's Action Alerts portfolio. Want to be alerted before Jim Cramer buys or sells AMZN?  Learn more now.

Introducing TheStreet Courses: Financial titans Jim Cramer and Robert Powell are bringing their market savvy and investing strategies to you. Learn how to create tax-efficient income, avoid top mistakes, reduce risk and more. With our courses, you will have the tools and knowledge needed to achieve your financial goals. Learn more about TheStreet Courses on investing and personal finance here.