According to a filing with the SEC, Mark Rossi, who sits on the Board of Directors of Cardtronics, Inc. (NASDAQ:CATM), had a family limited liability company purchase 3,000 shares of his company’s stock at an average price of $22.97 per share. Rossi had already owned close to 15,000 shares directly; his most recent purchase of Cardtronics had been in August 2011, at prices close to $25 per share. He also serves as a Board member at Maxwell Technologies Inc. (NASDAQ:MXWL). See Rossi’s history of insider purchases at Cardtronics and Maxwell. On average, stocks bought by insiders tend to beat the market (read more about studies on insider trading) and we think that this is because insiders have strong economic incentives to diversify their investments; when they purchase additional shares, odds are that it’s because they believe very strongly that the company is on its way up.
Cardtronics is a provider of ATMs and other financial services kiosks predominantly in the United States. The company’s business model is to operate a network of ATMs generally located in retail stores that are then branded by banks (whose customers can then use the ATMs without a surcharge); partner banks include Citigroup Inc. (NYSE:C) and JPMorgan Chase & Co. (NYSE:JPM). The company’s most recent 10-Q, for the quarter ending in September, showed revenue up 21% from the third quarter of 2011. Net income was down, but this was entirely due to the removal of income tax benefits that had existed last year: income before taxes increased 23%, showing that margins were generally flat. The growth rate of pretax income was only slightly lower in the first half of 2012, so we would say that the business is doing well and perhaps even accelerating its growth in the short term. Segment EBITDA was up in the U.S., U.K., and in other international markets.
However, at a market capitalization just above $1 billion, Cardtronics seems to already be priced for strong growth. Its trailing P/E is 26, even after declining in price by 13% this year. Wall Street analysts expect better numbers next year, and so Cardtronics trades at 13 times forward earnings estimates. While that would be a good price for a company with such solid growth, we would be cautious as the implied growth rate seems high.