Insider Trading activities of Diamondcluster International Inc insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Diamondcluster International Inc since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Diamondcluster International Inc since year 2005. Table 2 shows the detailed insider transactions of Diamondcluster International Inc since 2005. The reporting company's ticker symbol is DTPI. The reporting company's CIK number is 924940.
The total value of stock buying since 2005 is $764,043.
The total value of stock sales since 2005 is $6,283,554.
The total value of stock option exercises since 2005 is $2,262,604.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Diamondcluster International Inc (DTPI).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2010-09 0 $0 0 $0 19,500 $224,640
2010-06 0 $0 20,000 $204,060 0 $0
2010-05 0 $0 22,000 $204,160 0 $0
2010-02 1,703 $12,108 0 $0 0 $0
2009-12 0 $0 18,000 $124,200 0 $0
2009-11 1,800 $12,612 0 $0 0 $0
2009-09 0 $0 0 $0 35,540 $216,083
2009-08 2,672 $15,253 0 $0 0 $0
2009-05 4,000 $13,948 0 $0 0 $0
2009-02 5,000 $11,650 0 $0 0 $0
2008-11 30,645 $119,783 0 $0 0 $0
2008-09 40,000 $195,650 0 $0 0 $0
2008-08 1,500 $8,133 2,000 $12,200 0 $0
2008-06 0 $0 1,500 $8,070 0 $0
2008-05 2,000 $9,508 7,500 $39,150 0 $0
2007-12 1,725 $12,852 0 $0 0 $0
2007-11 13,422 $95,321 0 $0 0 $0
2007-06 0 $0 150,670 $1,983,643 0 $0
2007-05 0 $0 26,443 $345,219 77,300 $733,386
2007-04 0 $0 75 $918 25,000 $255,500
2007-03 0 $0 100,000 $1,499,700 0 $0
2007-02 0 $0 71,548 $1,042,125 68,500 $638,170
2006-12 918 $10,785 7,500 $90,075 0 $0
2006-11 0 $0 17,500 $204,840 30,417 $194,825
2006-09 0 $0 5,048 $50,465 0 $0
2006-08 0 $0 12,000 $113,232 0 $0
2005-12 11,000 $73,150 0 $0 0 $0
2005-09 8,000 $58,200 1,875 $18,570 0 $0
2005-08 0 $0 3,750 $38,127 0 $0
2005-06 10,500 $115,090 15,625 $222,902 0 $0
2005-05 0 $0 1,875 $21,877 0 $0
2005-03 0 $0 3,750 $60,021 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Diamondcluster International Inc insiders (DTPI)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2010-09-14 Anderson Edward R (Director) Option Ex 6,500 11.52 74,880
2010-09-14 Caldwell Donald R (Director) Option Ex 6,950 11.52 80,064
2010-09-14 Schneider Pauline A (Director) Option Ex 6,050 11.52 69,696
2010-06-02 Mikolajczyk Michael E (Director) Sale 20,000 10.20 204,060
2010-05-11 Anderson Edward R (Director) Sale 22,000 9.28 204,160
2010-02-08 Gutstein Adam J (President and CEO) Buy 1,703 7.11 12,108
2009-12-01 Anderson Edward R (Director) Sale 18,000 6.90 124,200
2009-11-09 Gutstein Adam J (President and CEO) Buy 1,800 7.01 12,612
2009-09-30 Bergstein Melvyn (Director) Option Ex 35,540 6.08 216,083
2009-08-26 Sviokla John J (Vice Chairman & Director) Buy 582 5.92 3,445
2009-08-11 Gutstein Adam J (President and CEO) Buy 2,090 5.65 11,808
2009-05-13 Gutstein Adam J (President and CEO) Buy 4,000 3.49 13,948
2009-02-09 Gutstein Adam J (President and CEO) Buy 5,000 2.33 11,650
2008-11-17 Sviokla John J (Vice Chairman & Director) Buy 4 3.77 15
2008-11-14 Sviokla John J (Vice Chairman & Director) Buy 5,483 3.90 21,383
2008-11-13 Sviokla John J (Vice Chairman & Director) Buy 5,000 3.90 19,500
2008-11-13 Mikolajczyk Michael E (Director) Buy 15,000 3.94 59,130
2008-11-10 Gutstein Adam J (President and CEO) Buy 5,158 3.83 19,755
2008-09-30 Mikolajczyk Michael E (Director) Buy 10,000 4.62 46,160
2008-09-24 Gutstein Adam J (President and CEO) Buy 5,000 4.90 24,500
2008-09-23 Mikolajczyk Michael E (Director) Buy 20,000 5.13 102,540
2008-09-19 Gutstein Adam J (President and CEO) Buy 5,000 4.49 22,450
2008-08-21 Anderson Edward R (Director) Sale 1,000 6.20 6,200
2008-08-18 Anderson Edward R (Director) Sale 1,000 6.00 6,000
2008-08-11 Gutstein Adam J (President and CEO) Buy 1,500 5.42 8,133
2008-06-13 Anderson Edward R (Director) Sale 500 5.54 2,770
2008-06-11 Anderson Edward R (Director) Sale 1,000 5.30 5,300
2008-05-30 Warrington Stephen (VP & Man. Partner, UK) Sale 7,500 5.22 39,150
2008-05-28 Gutstein Adam J (President and CEO) Buy 2,000 4.75 9,508
2007-12-06 Mikolajczyk Michael E (Director) Buy 1,150 7.45 8,568
2007-11-16 Gutstein Adam J (President and CEO) Buy 3,422 6.74 23,071
2007-11-12 Gutstein Adam J (President and CEO) Buy 10,000 7.22 72,250
2007-06-13 Anderson Edward R (Director) Sale 10,670 13.50 144,045
2007-06-08 Bergstein Melvyn (Chairman of the Board) Sale 23,843 13.03 310,674
2007-06-07 Bergstein Melvyn (Chairman of the Board) Sale 39,606 13.02 515,670
2007-06-06 Bergstein Melvyn (Chairman of the Board) Sale 16,551 13.02 215,494
2007-06-05 Bergstein Melvyn (Chairman of the Board) Sale 30,000 13.23 396,960
2007-06-04 Bergstein Melvyn (Chairman of the Board) Sale 30,000 13.36 400,800
2007-05-23 Mcclayton William R (Senior VP, Finance and Admin) Sale 11,443 13.12 150,189
2007-05-17 Mcclayton William R (Senior VP, Finance and Admin) Option Ex 50,000 8.76 438,000
2007-05-14 Bupp Karl E (Chief Financial Officer) Option Ex 7,400 10.82 80,068
2007-05-14 Bergstein Melvyn (Chairman of the Board) Option Ex 11,600 10.82 125,512
2007-05-11 Sviokla John J (Vice Chairman & Director) Option Ex 8,300 10.82 89,806
2007-05-11 Mikolajczyk Michael E (Director) Sale 15,000 13.00 195,030
2007-04-24 Mikolajczyk Michael E (Director) Sale 50 12.27 612
2007-04-19 Bergstein Melvyn (Chairman of the Board) Option Ex 25,000 10.22 255,500
2007-03-01 Planellas Javier Rubio (Director) Sale 100,000 15.00 1,499,700
2007-02-20 Mikolajczyk Michael E (Director) Sale 22,248 15.02 334,276
2007-02-15 Sviokla John J (Vice Chairman & Director) Sale 7,500 14.49 108,682
2007-02-15 Mcclayton William R (Senior VP, Finance and Admin) Sale 14,670 14.50 212,641
2007-02-14 Mcclayton William R (Senior VP, Finance and Admin) Option Ex 50,000 8.76 438,000
2007-02-14 Anderson Edward R (Director) Sale 12,130 14.47 175,521
2007-02-06 Mikolajczyk Michael E (Director) Sale 15,000 14.07 211,005
2007-02-05 Mcclayton William R (Senior VP, Finance and Admin) Option Ex 8,300 10.82 89,806
2007-02-05 Gutstein Adam J (CEO and President) Option Ex 10,200 10.82 110,364
2006-12-12 Mikolajczyk Michael E (Director) Sale 7,500 12.01 90,075
2006-12-08 Mikolajczyk Michael E (Director) Buy 612 11.75 7,190
2006-11-16 Mikolajczyk Michael E (Director) Sale 7,500 12.00 90,000
2006-11-15 Mikolajczyk Michael E (Director) Sale 5,000 12.00 60,000
2006-11-15 Mikolajczyk Michael E (Director) Option Ex 15,417 10.16 156,575
2006-11-07 Mikolajczyk Michael E (Director) Sale 5,000 10.97 54,840
2006-11-06 Anderson Edward R (Director) Option Ex 15,000 2.55 38,250
2006-09-21 Mikolajczyk Michael E (Director) Sale 5,000 10.00 50,000
2006-09-15 Mikolajczyk Michael E (Director) Sale 32 9.70 310
2006-08-31 Sviokla John J (Vice Chairman & Director) Sale 12,000 9.44 113,232
2005-12-02 Bupp Karl E (Chief Financial Officer) Buy 11,000 6.65 73,150
2005-09-30 Bergstein Melvyn (Chairman of the Board) Buy 5,000 7.38 36,900
2005-09-29 Gordon Mark L (Director) Buy 3,000 7.10 21,300
2005-09-15 Gutstein Adam J (President) Sale 1,875 9.90 18,570
2005-08-31 Gutstein Adam J (President) Sale 1,875 10.05 18,851
2005-08-15 Gutstein Adam J (President) Sale 1,875 10.28 19,276
2005-06-30 Gutstein Adam J (President) Sale 1,875 11.07 20,750
2005-06-30 Bergstein Melvyn (Chairman of the Board) Buy 10,000 10.96 109,620
2005-06-28 Schneider Pauline A (Director) Buy 500 10.94 5,470
2005-06-16 Mikolajczyk Michael E (Director) Sale 10,000 15.00 150,050
2005-06-15 Gutstein Adam J (President) Sale 1,875 14.70 27,562
2005-06-01 Gutstein Adam J (President) Sale 1,875 13.09 24,540
2005-05-15 Gutstein Adam J (President) Sale 1,875 11.67 21,877
2005-03-30 Gutstein Adam J (President) Sale 1,875 15.65 29,343
2005-03-15 Gutstein Adam J (President) Sale 1,875 16.36 30,678

Insider trading activities including stock purchases, stock sales, and option exercises of DTPI listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Diamondcluster International Inc (symbol DTPI, CIK number 924940) see the Securities and Exchange Commission (SEC) website.