Item 5. Market for the Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

Market Price of Common Stock

Our common stock is traded on the New York Stock Exchange under the symbol TMO.

Holders of Common Stock

As of February 3, 2024, the company had 2,337 holders of record of its common stock. This does not include holdings in street or nominee names.

Issuer Purchases of Equity Securities

There was no share repurchase activity for the company’s fourth quarter of 2023. On November 14, 2023, the Board of Directors announced that it replaced the existing authorization to repurchase the company’s common stock, of which $1.00 billion was remaining, with a new authorization to repurchase up to $4.00 billion of the company’s common stock. Early in the first quarter of 2024, the company repurchased $3.00 billion (5.5 million shares) of the company's common stock. At February 22, 2024, $1.00 billion was available for future repurchases of the company’s common stock under this authorization.