Insider Stock Trading History of Garrison David A


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Garrison David A since year 2005. The trader's CIK number is 1259993. At the time of this reporting, Garrison David A is the CFO, Treasurer and Secretary of Tecogen Inc. . (stock ticker symbol TGEN). See this page for all insider trading activities at Tecogen Inc. .

Note that in the past GARRISON DAVID A also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Garrison David A since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2015-05-28 TGEN Tecogen Inc. Buy 400 4.30 1,720
2015-06-01 TGEN Tecogen Inc. Buy 1,000 4.32 4,319
2015-05-29 TGEN Tecogen Inc. Buy 100 4.30 430
2014-12-02 TGEN Tecogen Inc. Buy 4,050 5.54 22,453
2014-11-26 TGEN Tecogen Inc. Buy 4,450 5.74 25,543
2011-08-29 HRT Arrhythmia Research Technology Inc /de/ Buy 700 3.75 2,625
2011-08-30 HRT Arrhythmia Research Technology Inc /de/ Buy 700 3.68 2,576
2011-08-26 HRT Arrhythmia Research Technology Inc /de/ Buy 4,800 3.75 18,000
2011-08-29 HRT Arrhythmia Research Technology Inc /de/ Buy 1,400 3.79 5,310
2009-09-14 HRT Arrhythmia Research Technology Inc /de/ Buy 2,800 3.12 8,741
2009-09-15 HRT Arrhythmia Research Technology Inc /de/ Buy 2,200 3.06 6,723
2009-08-11 HRT Arrhythmia Research Technology Inc /de/ Buy 2,750 3.22 8,841
2009-08-12 HRT Arrhythmia Research Technology Inc /de/ Buy 2,250 3.35 7,530

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Garrison David A (CFO, Treasurer and Secretary of Tecogen Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.