WM trades on the New York Stock Exchange (NYSE) under the symbol WM. Investors can purchase shares through a street-name brokerage firm or through our Direct Investment Program.

WM's transfer agent, Computershare's Shareowner Services, offers a direct stock purchase and dividend reinvestment plan that provides a convenient and economical method for new investors to make an initial investment in shares of WM common stock and for existing investors to increase their holdings of our common stock.

To review plan information, enroll in the Direct Stock Purchase Plan or Dividend Reinvestment Plan or manage existing accounts, visit Computershare's website or call them at 1-800-969-1190.

By clicking the hyperlinked text, you understand this communication does not constitute an offer to sell or the solicitation of an offer to buy, nor shall there be any sale of these securities in any state in which such offer, solicitation, or sale would be unlawful. These programs are not sponsored or administered by WM.