President and CEO of CARDIOVASCULAR SYSTEMS, INC. (CSII) David Martin sells 11,528 shares of CSII on 08/15/2012 at an average price of $8.87 a share.

Cardiovascular Systems Inc has a market cap of $174.9 million; its shares were traded at around $8.9 with and P/S ratio of 2.1.

This is the annual revenues and earnings per share of CSII over the last 10 years. For detailed 10-year financial data and charts, go to 10-Year Financials of CSII.

CEO Recent Trades:

• President and CEO David Martin sold 9,000 shares of CSII stock on 02/27/2012 at the average price of 9.3. David Martin owns at least 285,380 shares after this. The price of the stock has decreased by 4.3% since.

CFO Recent Trades:

• CFO Laurence L Betterley sold 3,058 shares of CSII stock on 07/18/2012 at the average price of 9.8. Laurence L Betterley owns at least 159,726 shares after this. The price of the stock has decreased by 9.18% since.

This is the insider trade history vs. stock price of CSII. For the complete insider trading history of CSII, click here.

Directors and Officers Recent Trades:

• Executive VP Robert J Thatcher sold 2,485 shares of CSII stock on 07/18/2012 at the average price of 9.8. Robert J Thatcher owns at least 109,174 shares after this. The price of the stock has decreased by 9.18% since.
• Chief Administrative Officer James E Flaherty sold 2,315 shares of CSII stock on 07/18/2012 at the average price of 9.8. James E Flaherty owns at least 118,634 shares after this. The price of the stock has decreased by 9.18% since.
• VP Quality & Operations Paul A Koehn sold 1,578 shares of CSII stock on 07/18/2012 at the average price of 9.8. Paul A Koehn owns at least 50,281 shares after this. The price of the stock has decreased by 9.18% since.
• 10% Owner Group I, Llc Discovery sold 5,244 shares of CSII stock on 07/17/2012 at the average price of 10.25. Group I, Llc Discovery owns at least 2,027,658 shares after this. The price of the stock has decreased by 13.17% since.
• 10% Owner Group I, Llc Discovery sold 14,146 shares of CSII stock on 07/16/2012 at the average price of 10.39. Group I, Llc Discovery owns at least 2,032,902 shares after this. The price of the stock has decreased by 14.34% since.

For the complete insider trading history of CSII, click here.

Why CEOs Are Buying Stocks Of Their Own Companies?

1. As legendary investor Peter Lynch said: "Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise."
2. TOP EXECUTIVES like CEOs and CFOs are savvy buyers of their companies' shares. One long-term study showed that they beat the market on average by six percentage points a year.
3. Another study found that the aggregated activities of insiders can serve as a good indicator to locate market bottoms. Insiders as a whole are smart investors of their own companies.

Click it to Check Out What the CEO Are Trading

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