A123 Systems Inc. (AONE) CEO David P Vieau sells 11,111 Shares

CEO of A123 Systems Inc. (AONE, Financial) David P Vieau sells 11,111 shares of AONE on 09/09/2011 at an average price of $4.58 a share.

A123 Systems Inc. has a market cap of $592.34 million; its shares were traded at around $4.7 with and P/S ratio of 6.09.

CEO Recent Trades:

  • CEO David P Vieau sold 11,111 shares of AONE stock on 08/11/2011 at the average price of 4.44. David P Vieau owns at least 970,196 shares after this. The price of the stock has increased by 5.86% since.
  • CEO David P Vieau sold 11,111 shares of AONE stock on 07/13/2011 at the average price of 5.35. David P Vieau owns at least 981,307 shares after this. The price of the stock has decreased by 12.15% since.
  • CEO David P Vieau sold 11,111 shares of AONE stock on 06/14/2011 at the average price of 5.18. David P Vieau owns at least 992,418 shares after this. The price of the stock has decreased by 9.27% since.
  • CEO David P Vieau sold 11,111 shares of AONE stock on 05/16/2011 at the average price of 5.83. David P Vieau owns at least 1,003,529 shares after this. The price of the stock has decreased by 19.38% since.

Directors and Officers Recent Trades:

  • CTO and VP or Res. And Dev. Jr. Gilbert N Riley sold 30,000 shares of AONE stock on 09/01/2011 at the average price of 4.62. Jr. Gilbert N Riley owns at least 1,078,169 shares after this. The price of the stock has increased by 1.73% since.
  • VP of HR & Organiz. Develop. Andrew Cole sold 1,237 shares of AONE stock on 08/18/2011 at the average price of 4. Andrew Cole owns at least 53,601 shares after this. The price of the stock has increased by 17.5% since.
  • VP, Automotive Group Jason Forcier sold 1,237 shares of AONE stock on 08/18/2011 at the average price of 4. Jason Forcier owns at least 53,601 shares after this. The price of the stock has increased by 17.5% since.
  • VP and General Counsel Eric J. Pyenson sold 1,237 shares of AONE stock on 08/18/2011 at the average price of 4. Eric J. Pyenson owns at least 38,601 shares after this. The price of the stock has increased by 17.5% since.
  • VP & GM, Energy Sol'ns Group Robert Joseph Johnson sold 1,237 shares of AONE stock on 08/18/2011 at the average price of 4. Robert Joseph Johnson owns at least 38,601 shares after this. The price of the stock has increased by 17.5% since.


For the complete insider trading history of AONE, click here.
  • CEO Buys, CFO Buys: Stocks that are bought by their CEO/CFOs.
  • Insider Cluster Buys: Stocks that multiple company officers and directors have bought.
  • Double Buys: Companies that both Gurus and Insiders are buying
  • Triple Buys: Companies that both Gurus and Insiders are buying, and Company is buying back.