Insider Stock Trading History of Maxwell Charlest


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 Maxwell Charlest since year 2005. The trader's CIK number is 1193409. At the time of this reporting, Maxwell Charlest is the of Tecogen Inc. . (stock ticker symbol TGEN). See this page for all insider trading activities at Tecogen Inc. .

Note that in the past MAXWELL CHARLEST also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Maxwell Charlest since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-01-06 TGEN Tecogen Inc. Buy 25,000 4.00 100,000
2017-01-04 TGEN Tecogen Inc. Buy 12,000 3.85 46,140
2016-12-28 TGEN Tecogen Inc. Buy 69 3.92 270
2016-12-29 TGEN Tecogen Inc. Buy 15,200 3.88 58,976
2016-12-30 TGEN Tecogen Inc. Buy 900 3.98 3,577
2016-12-23 TGEN Tecogen Inc. Buy 1,600 3.86 6,176
2015-12-09 ADGE American Dg Energy Inc Buy 2,068 .50 1,027
2015-12-08 ADGE American Dg Energy Inc Buy 1,220 .50 610
2015-12-03 ADGE American Dg Energy Inc Buy 144 .49 70
2015-12-02 ADGE American Dg Energy Inc Buy 80 .50 40
2015-11-30 ADGE American Dg Energy Inc Buy 148 .50 74
2015-11-27 ADGE American Dg Energy Inc Buy 194 .50 97
2015-11-20 ADGE American Dg Energy Inc Buy 784 .50 392
2015-11-06 ADGE American Dg Energy Inc Buy 356 .50 178
2015-11-10 ADGE American Dg Energy Inc Buy 209 .50 104
2015-10-21 ADGE American Dg Energy Inc Buy 1,065 .50 531
2015-10-19 ADGE American Dg Energy Inc Buy 576 .50 288
2015-10-20 ADGE American Dg Energy Inc Buy 2,707 .49 1,318
2015-10-13 ADGE American Dg Energy Inc Buy 734 .48 355
2015-10-14 ADGE American Dg Energy Inc Buy 1,715 .50 857
2015-10-09 ADGE American Dg Energy Inc Buy 679 .40 272
2015-10-12 ADGE American Dg Energy Inc Buy 2,715 .47 1,262
2015-10-07 ADGE American Dg Energy Inc Buy 2,097 .37 775
2015-10-08 ADGE American Dg Energy Inc Buy 1,002 .37 369
2015-10-05 ADGE American Dg Energy Inc Buy 1,098 .36 395
2015-10-06 ADGE American Dg Energy Inc Buy 1,302 .36 468
2014-12-15 ADGE American Dg Energy Inc Buy 10,000 .48 4,800
2013-08-28 ADGE American Dg Energy Inc Buy 300,000 1.55 465,000
2012-03-22 ADGE American Dg Energy Inc Buy 400,000 1.50 600,000
2011-12-19 CHK Chesapeake Energy Corp Option Ex 107,500 11.72 1,259,470
2011-11-21 ADGE American Dg Energy Inc Option Ex 100,000 .07 7,000
2011-05-10 CHK Chesapeake Energy Corp Sale 5,000 31.61 158,050
2009-03-26 CHK Chesapeake Energy Corp Sale 15,000 19.32 289,875
2008-10-16 CHK Chesapeake Energy Corp Sale 4,000 17.76 71,028
2008-10-09 CHK Chesapeake Energy Corp Sale 2,000 17.23 34,452

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 Maxwell Charlest ( of Tecogen Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.