A123 SYSTEMS, INC.·4

Nov 21, 4:05 PM ET

Pyenson Eric J. 4

4 · A123 SYSTEMS, INC. · Filed Nov 21, 2012

Insider Transaction Report

Form 4
Period: 2012-11-19
Pyenson Eric J.
Vice President and General Cou
Transactions
  • Sale

    Common Stock

    2012-11-19$0.09/sh1,237$109146,391 total
  • Sale

    Common Stock

    2012-11-20$0.09/sh1,563$141144,828 total
Footnotes (3)
  • [F1]The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan.
  • [F2]Includes 146,391 restricted stock units ("RSUs"). Upon vesting thereof, the Reporting Person is entitled to receive one (1) share of common stock for each one (1) RSU.
  • [F3]Includes 144,828 restricted stock units ("RSUs"). Upon vesting thereof, the Reporting Person is entitled to receive one (1) share of common stock for each one (1) RSU.

Documents

1 file
  • 4
    a4.xmlPrimary

    4