Insider Trading activities of Distributed Energy Systems Corp insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Distributed Energy Systems Corp since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Distributed Energy Systems Corp since year 2005. Table 2 shows the detailed insider transactions of Distributed Energy Systems Corp since 2005. The reporting company's ticker symbol is DESC. The reporting company's CIK number is 1261482.
The total value of stock buying since 2005 is $74,800.
The total value of stock sales since 2005 is $3,290,273.
The total value of stock option exercises since 2005 is $82,437.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Distributed Energy Systems Corp (DESC).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2008-05 0 $0 332 $175 0 $0
2008-01 44 $26 73 $41 0 $0
2007-12 1,520 $684 1,715 $797 0 $0
2007-11 3,821 $1,887 3,420 $1,805 0 $0
2007-10 1,901 $1,223 1,901 $1,254 0 $0
2007-09 1,900 $1,804 2,280 $2,138 0 $0
2007-08 1,140 $1,003 1,140 $1,026 0 $0
2007-07 760 $851 760 $843 0 $0
2007-06 37,680 $32,522 1,280 $1,464 0 $0
2006-11 10,000 $34,800 0 $0 0 $0
2006-02 0 $0 0 $0 50,000 $7,500
2006-01 0 $0 10,000 $105,100 31,250 $74,937
2005-11 0 $0 301,250 $3,017,370 0 $0
2005-09 0 $0 15,000 $105,000 0 $0
2005-08 0 $0 8,000 $53,260 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Distributed Energy Systems Corp insiders (DESC)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2008-05-30 Morgan Stanley (10% Owner) Sale 100 .50 50
2008-05-29 Morgan Stanley (10% Owner) Sale 232 .54 125
2008-01-22 Morgan Stanley (10% Owner) Sale 32 .59 18
2008-01-17 Morgan Stanley (10% Owner) Buy 44 .60 26
2008-01-17 Morgan Stanley (10% Owner) Sale 41 .58 23
2007-12-13 Morgan Stanley (10% Owner) Buy 1,520 .45 684
2007-12-13 Morgan Stanley (10% Owner) Sale 195 .43 83
2007-12-11 Morgan Stanley (10% Owner) Sale 1,520 .47 714
2007-11-30 Morgan Stanley (10% Owner) Buy 21 .35 7
2007-11-29 Morgan Stanley (10% Owner) Buy 380 .34 129
2007-11-27 Morgan Stanley (10% Owner) Sale 380 .35 133
2007-11-16 Morgan Stanley (10% Owner) Buy 3,040 .52 1,580
2007-11-13 Morgan Stanley (10% Owner) Sale 3,040 .55 1,672
2007-11-12 Morgan Stanley (10% Owner) Buy 380 .45 171
2007-10-29 Morgan Stanley (10% Owner) Buy 1,520 .60 912
2007-10-29 Morgan Stanley (10% Owner) Sale 1,140 .60 684
2007-10-23 Morgan Stanley (10% Owner) Buy 1 .68 0
2007-10-23 Morgan Stanley (10% Owner) Sale 1 .68 0
2007-10-12 Morgan Stanley (10% Owner) Sale 760 .75 570
2007-10-01 Morgan Stanley (10% Owner) Buy 380 .82 311
2007-09-27 Morgan Stanley (10% Owner) Sale 380 .83 315
2007-09-12 Morgan Stanley (10% Owner) Buy 380 .91 345
2007-09-07 Morgan Stanley (10% Owner) Sale 380 .92 349
2007-09-06 Morgan Stanley (10% Owner) Buy 1,520 .96 1,459
2007-09-04 Morgan Stanley (10% Owner) Sale 1,520 .97 1,474
2007-08-09 Morgan Stanley (10% Owner) Buy 1,140 .88 1,003
2007-08-07 Morgan Stanley (10% Owner) Sale 1,140 .90 1,026
2007-07-19 Morgan Stanley (10% Owner) Buy 760 1.12 851
2007-07-17 Morgan Stanley (10% Owner) Sale 760 1.11 843
2007-06-26 Morgan Stanley (10% Owner) Buy 380 1.18 446
2007-06-25 Morgan Stanley (10% Owner) Sale 900 1.23 1,107
2007-06-21 Morgan Stanley (10% Owner) Sale 380 .94 357
2007-06-18 Morgan Stanley (10% Owner) Buy 200 .85 170
2007-06-14 Morgan Stanley (10% Owner) Buy 37,100 .86 31,906
2006-11-15 Schwallie Ambrose L (Chief Executive Officer) Buy 10,000 3.48 34,800
2006-02-01 Schroeder Walter W (President of DESC) Option Ex 50,000 .15 7,500
2006-01-23 Koeppe Paul F (Director) Sale 10,000 10.51 105,100
2006-01-17 Jamison Darren (President NPS) Option Ex 25,000 2.34 58,500
2006-01-13 Murray Mark E (President - Proton E) Option Ex 6,250 2.63 16,437
2005-11-30 Ozanne James (Director) Sale 3,366 8.96 30,159
2005-11-29 Ozanne James (Director) Sale 16,634 9.52 158,438
2005-11-29 Schroeder Walter W (President of DESC) Sale 30,000 9.50 285,000
2005-11-21 Koeppe Paul F (Director) Sale 10,000 10.00 100,000
2005-11-21 Ozanne James (Director) Sale 10,000 5.05 101,000
2005-11-17 Koeppe Paul F (Director) Sale 10,000 9.85 98,500
2005-11-17 Ozanne James (Director) Sale 10,000 9.82 98,200
2005-11-11 Murray Mark E (President - Proton E) Sale 31,250 10.10 315,625
2005-11-11 Glidden John A (VP of Finance - DESC) Sale 30,000 10.14 304,200
2005-11-11 Friedland Robert J/ct/ (SVP Proton Energy Sy) Sale 25,000 10.04 250,999
2005-11-11 Schroeder Walter W (President of DESC) Sale 25,000 10.21 255,250
2005-11-11 Shaw Robert W Jr (Director) Sale 100,000 10.20 1,019,999
2005-09-01 Koeppe Paul F (Director) Sale 15,000 7.00 105,000
2005-08-30 Ozanne James (Director) Sale 5,000 6.53 32,650
2005-08-30 Schroeder Walter W (President of DESC) Sale 3,000 6.87 20,610

Insider trading activities including stock purchases, stock sales, and option exercises of DESC listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Distributed Energy Systems Corp (symbol DESC, CIK number 1261482) see the Securities and Exchange Commission (SEC) website.