Insider Trading activities of Opnet Technologies Inc insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Opnet Technologies Inc since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Opnet Technologies Inc since year 2005. Table 2 shows the detailed insider transactions of Opnet Technologies Inc since 2005. The reporting company's ticker symbol is OPNT. The reporting company's CIK number is 1108924.
The total value of stock buying since 2005 is $979,281.
The total value of stock sales since 2005 is $4,254,670.
The total value of stock option exercises since 2005 is $6,735,972.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Opnet Technologies Inc (OPNT).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2012-12 0 $0 0 $0 26,667 $261,069
2012-11 0 $0 0 $0 98,000 $1,280,750
2012-10 0 $0 0 $0 13,333 $130,530
2012-09 0 $0 0 $0 20,000 $172,200
2012-06 0 $0 34,323 $856,371 60,000 $425,000
2011-11 0 $0 0 $0 10,000 $115,600
2011-09 0 $0 0 $0 20,000 $207,398
2011-07 0 $0 0 $0 100,000 $1,059,000
2010-12 0 $0 10,000 $260,799 0 $0
2010-11 0 $0 3,362 $76,091 95,000 $821,345
2010-07 0 $0 554 $8,392 0 $0
2010-06 0 $0 179,936 $2,794,876 180,000 $2,263,080
2010-04 0 $0 673 $11,419 0 $0
2010-03 0 $0 2,000 $29,729 0 $0
2010-02 0 $0 4,370 $59,988 0 $0
2009-10 0 $0 505 $5,119 0 $0
2009-08 0 $0 329 $3,201 0 $0
2009-07 0 $0 554 $4,974 0 $0
2009-06 0 $0 681 $7,116 0 $0
2009-04 0 $0 686 $5,555 0 $0
2009-03 0 $0 5,359 $44,600 0 $0
2009-02 0 $0 1,268 $11,170 0 $0
2008-12 0 $0 100 $1,149 0 $0
2008-11 0 $0 1,041 $12,396 0 $0
2008-10 0 $0 67 $655 0 $0
2008-09 0 $0 1,103 $15,108 0 $0
2008-07 0 $0 73 $711 0 $0
2008-04 0 $0 83 $737 0 $0
2008-02 0 $0 1,108 $9,639 0 $0
2007-11 110,635 $964,281 0 $0 0 $0
2007-09 7,500 $15,000 803 $8,861 0 $0
2007-06 0 $0 817 $9,215 0 $0
2006-09 0 $0 1,203 $16,799 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Opnet Technologies Inc insiders (OPNT)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2012-12-18 Wesley Melvin Iii (Chief Financial Officer) Option Ex 26,667 9.79 261,069
2012-11-14 Cohen Marc A (Chairman,CEO,Treas, & Sec) Option Ex 48,000 11.75 564,000
2012-11-06 Stasior William F (Director) Option Ex 25,000 14.34 358,375
2012-11-01 Finn Steven G (Director) Option Ex 25,000 14.34 358,375
2012-10-29 Wesley Melvin Iii (Chief Financial Officer) Option Ex 13,333 9.79 130,530
2012-09-10 Finn Steven G (Director) Option Ex 10,000 8.61 86,100
2012-09-04 Stasior William F (Director) Option Ex 10,000 8.61 86,100
2012-06-14 Cohen Marc A (Chairman,CEO,Treas, & Sec) Sale 12,323 24.68 304,131
2012-06-14 Cohen Marc A (Chairman,CEO,Treas, & Sec) Option Ex 38,000 5.85 222,300
2012-06-13 Cohen Marc A (Chairman,CEO,Treas, & Sec) Sale 12,000 24.32 291,840
2012-06-13 Cohen Marc A (Chairman,CEO,Treas, & Sec) Option Ex 12,000 5.85 70,200
2012-06-06 Kaiser Ronald W (Director) Sale 10,000 26.04 260,400
2012-06-06 Kaiser Ronald W (Director) Option Ex 10,000 13.25 132,500
2011-11-22 Wesley Melvin Iii (Chief Financial Officer) Option Ex 10,000 11.56 115,600
2011-09-08 Finn Steven G (Director) Option Ex 10,000 10.37 103,699
2011-09-08 Stasior William F (Director) Option Ex 10,000 10.37 103,699
2011-07-14 Cohen Marc A (Chairman, CEO, Treas. & Sec.) Option Ex 100,000 10.59 1,059,000
2010-12-08 Kaiser Ronald W (Director) Sale 10,000 26.08 260,799
2010-11-29 Wesley Melvin Iii (Chief Financial Officer) Sale 1,053 24.24 25,524
2010-11-29 Kaiser Ronald W (Director) Option Ex 35,000 11.47 401,345
2010-11-18 Wesley Melvin Iii (Chief Financial Officer) Sale 2,309 21.90 50,567
2010-11-08 Finn Steven G (Director) Option Ex 30,000 7.00 210,000
2010-11-02 Stasior William F (Director) Option Ex 30,000 7.00 210,000
2010-07-27 Wesley Melvin Iii (Chief Financial Officer) Sale 74 15.15 1,121
2010-07-27 Cohen Alain J (President & Chief Tech Officer) Sale 230 15.15 3,484
2010-07-27 Cohen Marc A (Chairman, CEO, Treas, & Sec) Sale 250 15.15 3,787
2010-06-15 Cohen Alain J (President & Chief Tech Officer) Sale 5,450 15.67 85,401
2010-06-15 Cohen Alain J (President & Chief Tech Officer) Option Ex 5,450 13.20 71,940
2010-06-15 Cohen Marc A (Chairman, CEO, Treas, & Sec) Sale 5,450 15.67 85,401
2010-06-15 Cohen Marc A (Chairman, CEO, Treas, & Sec) Option Ex 5,450 13.20 71,940
2010-06-14 Wesley Melvin Iii (Chief Financial Officer) Sale 1,224 15.69 19,204
2010-06-14 Stasior William F (Director) Sale 15,000 15.68 235,245
2010-06-14 Cohen Alain J (President & Chief Tech Officer) Sale 20,000 15.69 313,800
2010-06-14 Cohen Alain J (President & Chief Tech Officer) Option Ex 20,000 13.20 264,000
2010-06-14 Cohen Marc A (Chairman, CEO, Treas, & Sec) Sale 20,000 15.69 313,800
2010-06-14 Cohen Marc A (Chairman, CEO, Treas, & Sec) Option Ex 20,000 13.20 264,000
2010-06-11 Wesley Melvin Iii (Chief Financial Officer) Sale 1,031 15.50 15,985
2010-06-11 Cohen Alain J (President & Chief Tech Officer) Sale 10,000 15.22 152,200
2010-06-11 Cohen Alain J (President & Chief Tech Officer) Option Ex 10,000 12.60 126,000
2010-06-11 Cohen Marc A (Chairman, CEO, Treas, & Sec) Sale 10,000 15.22 152,200
2010-06-11 Cohen Marc A (Chairman, CEO, Treas, & Sec) Option Ex 10,000 12.60 126,000
2010-06-10 Stasior William F (Director) Option Ex 15,000 13.00 195,000
2010-06-10 Cohen Alain J (President & Chief Tech Officer) Sale 10,000 15.29 152,900
2010-06-10 Cohen Alain J (President & Chief Tech Officer) Option Ex 10,000 12.00 120,000
2010-06-10 Cohen Marc A (Chairman, CEO, Treas, & Sec) Sale 10,000 15.29 152,900
2010-06-10 Cohen Marc A (Chairman, CEO, Treas, & Sec) Option Ex 10,000 12.00 120,000
2010-06-09 Cohen Alain J (President & Chief Tech Officer) Sale 10,000 15.26 152,600
2010-06-09 Cohen Alain J (President & Chief Tech Officer) Option Ex 10,000 12.00 120,000
2010-06-09 Cohen Marc A (Chairman, CEO, Treas, & Sec) Sale 10,000 15.26 152,600
2010-06-09 Cohen Marc A (Chairman, CEO, Treas, & Sec) Option Ex 10,000 12.00 120,000
2010-06-08 Finn Steven G (Director) Sale 10,965 15.03 164,803
2010-06-08 Finn Steven G (Director) Option Ex 13,965 13.00 181,545
2010-06-08 Cohen Alain J (President & Chief Tech Officer) Sale 2,750 15.23 41,882
2010-06-08 Cohen Alain J (President & Chief Tech Officer) Option Ex 2,750 12.00 33,000
2010-06-08 Cohen Marc A (Chairman, CEO, Treas, & Sec) Sale 2,750 15.23 41,882
2010-06-08 Cohen Marc A (Chairman, CEO, Treas, & Sec) Option Ex 2,750 12.00 33,000
2010-06-07 Finn Steven G (Director) Sale 1,035 15.49 16,032
2010-06-07 Finn Steven G (Director) Option Ex 1,035 13.00 13,455
2010-06-04 Cohen Alain J (President & Chief Tech Officer) Sale 550 15.76 8,668
2010-06-04 Cohen Alain J (President & Chief Tech Officer) Option Ex 550 12.00 6,600
2010-06-04 Cohen Marc A (Chairman, CEO, Treas, & Sec) Sale 550 15.76 8,668
2010-06-04 Cohen Marc A (Chairman, CEO, Treas, & Sec) Option Ex 550 12.00 6,600
2010-06-03 Cohen Alain J (President & Chief Tech Officer) Sale 8,750 15.92 139,300
2010-06-03 Cohen Alain J (President & Chief Tech Officer) Option Ex 8,750 12.00 105,000
2010-06-03 Cohen Marc A (Chairman, CEO, Treas, & Sec) Sale 8,750 15.92 139,300
2010-06-03 Cohen Marc A (Chairman, CEO, Treas, & Sec) Option Ex 8,750 12.00 105,000
2010-06-02 Cohen Alain J (President & Chief Tech Officer) Sale 7,500 15.97 119,775
2010-06-02 Cohen Alain J (President & Chief Tech Officer) Option Ex 7,500 12.00 90,000
2010-06-02 Cohen Marc A (Chairman, CEO, Treas, & Sec) Sale 7,500 15.97 119,775
2010-06-02 Cohen Marc A (Chairman, CEO, Treas, & Sec) Option Ex 7,500 12.00 90,000
2010-06-01 Wesley Melvin Iii (Chief Financial Officer) Sale 60 15.50 930
2010-06-01 Cohen Alain J (President & Chief Tech Officer) Sale 323 15.50 5,006
2010-06-01 Cohen Marc A (Chairman, CEO, Treas, & Sec) Sale 298 15.50 4,619
2010-04-27 Wesley Melvin Iii (Chief Financial Officer) Sale 70 16.97 1,187
2010-04-27 Cohen Alain J (President & Chief Tech Officer) Sale 289 16.97 4,904
2010-04-27 Cohen Marc A (Chairman, CEO, Treas, & Sec) Sale 314 16.97 5,328
2010-03-11 Wesley Melvin Iii (Chief Financial Officer) Sale 1,073 14.94 16,031
2010-03-09 Wesley Melvin Iii (Chief Financial Officer) Sale 927 14.78 13,698
2010-02-22 Wesley Melvin Iii (Chief Financial Officer) Sale 60 14.50 870
2010-02-22 Cohen Alain J (President & Chief Tech Officer) Sale 250 14.50 3,625
2010-02-22 Cohen Marc A (Chairman, CEO, Treas & Sec) Sale 268 14.50 3,886
2010-02-08 Wesley Melvin Iii (Chief Financial Officer) Sale 1,906 13.61 25,940
2010-02-08 Cohen Alain J (President & Chief Tech Officer) Sale 911 13.61 12,398
2010-02-08 Cohen Marc A (Chairman, CEO, Treas, and Sec) Sale 975 13.61 13,269
2009-10-26 Wesley Melvin Iii (Chief Financial Officer) Sale 67 10.14 679
2009-10-26 Cohen Alain J (President & Chief Tech Officer) Sale 210 10.14 2,129
2009-10-26 Cohen Marc A (Chairman,CEO,Treas, and Sec) Sale 228 10.14 2,311
2009-08-03 Wesley Melvin Iii (Chief Financial Officer) Sale 329 9.73 3,201
2009-07-27 Wesley Melvin Iii (Chief Financial Officer) Sale 74 8.98 664
2009-07-27 Cohen Alain J (President & Chief Tech Officer) Sale 230 8.98 2,065
2009-07-27 Cohen Marc A (Chairman,CEO,Treas, and Sec) Sale 250 8.98 2,245
2009-06-01 Wesley Melvin Iii (Chief Financial Officer) Sale 60 10.45 627
2009-06-01 Cohen Alain J (President & Chief Tech Officer) Sale 298 10.45 3,114
2009-06-01 Cohen Marc A (Chairman, CEO, Treas, and Sec) Sale 323 10.45 3,375
2009-04-27 Wesley Melvin Iii (Chief Financial Officer) Sale 83 8.10 672
2009-04-27 Cohen Alain J (President & Chief Tech Officer) Sale 289 8.10 2,340
2009-04-27 Cohen Marc A (Chairman, CEO, Treas, and Sec) Sale 314 8.10 2,543
2009-03-13 Wesley Melvin Iii (Chief Financial Officer) Sale 1,038 8.96 9,295
2009-03-12 Wesley Melvin Iii (Chief Financial Officer) Sale 805 8.48 6,826
2009-03-10 Wesley Melvin Iii (Chief Financial Officer) Sale 3,516 8.10 28,479
2009-02-23 Wesley Melvin Iii (Chief Financial Officer) Sale 60 9.13 547
2009-02-20 Wesley Melvin Iii (Chief Financial Officer) Sale 100 9.40 940
2009-02-06 Wesley Melvin Iii (Chief Financial Officer) Sale 1,108 8.74 9,683
2008-12-12 Wesley Melvin Iii (Chief Financial Officer) Sale 100 11.49 1,149
2008-11-17 Wesley Melvin Iii (Chief Financial Officer) Sale 1,041 11.91 12,396
2008-10-27 Wesley Melvin Iii (Chief Financial Officer) Sale 67 9.78 655
2008-09-02 Wesley Melvin Iii (Chief Financial Officer) Sale 1,103 13.70 15,108
2008-07-28 Wesley Melvin Iii (Chief Financial Officer) Sale 73 9.74 711
2008-04-28 Wesley Melvin Iii (Chief Financial Officer) Sale 83 8.88 737
2008-02-06 Wesley Melvin Iii (Chief Financial Officer) Sale 1,108 8.70 9,639
2007-11-20 Cohen Alain J (President & Chief Tech Officer) Buy 8,885 8.74 77,628
2007-11-20 Cohen Marc A (Chairman, CEO, Treas, & Sec) Buy 8,885 8.74 77,628
2007-11-19 Cohen Alain J (President & Chief Tech Officer) Buy 9,800 8.65 84,779
2007-11-19 Cohen Marc A (Chairman, CEO, Treas, & Sec) Buy 9,800 8.65 84,779
2007-11-16 Cohen Alain J (President & Chief Tech Officer) Buy 9,100 8.53 77,650
2007-11-16 Cohen Marc A (Chairman, CEO, Treas, & Sec) Buy 9,100 8.53 77,650
2007-11-15 Cohen Alain J (President & Chief Tech Officer) Buy 8,683 8.59 74,552
2007-11-15 Cohen Marc A (Chairman, CEO, Treas, & Sec) Buy 8,683 8.59 74,552
2007-11-14 Cohen Alain J (President & Chief Tech Officer) Buy 8,666 8.74 75,784
2007-11-14 Cohen Marc A (Chairman, CEO, Treas, & Sec) Buy 8,666 8.74 75,784
2007-11-13 Cohen Alain J (President & Chief Tech Officer) Buy 8,400 9.10 76,406
2007-11-13 Cohen Marc A (Chairman, CEO, Treas, & Sec) Buy 8,400 9.10 76,406
2007-11-12 Cohen Alain J (President & Chief Tech Officer) Buy 3,567 8.60 30,683
2007-09-14 Wesley Melvin Iii (Chief Financial Officer) Sale 803 11.04 8,861
2007-09-04 Stasior William F (Director) Buy 7,500 2.00 15,000
2007-06-12 Wesley Melvin Iii (Chief Financial Officer) Sale 817 11.28 9,215
2006-09-14 Wesley Melvin Iii (Chief Financial Officer) Sale 1,203 13.96 16,799

Insider trading activities including stock purchases, stock sales, and option exercises of OPNT listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Opnet Technologies Inc (symbol OPNT, CIK number 1108924) see the Securities and Exchange Commission (SEC) website.