Insider Trading activities of Microstrategy Inc insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Microstrategy Inc since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Microstrategy Inc since year 2005. Table 2 shows the detailed insider transactions of Microstrategy Inc since 2005. The reporting company's ticker symbol is MSTR. The reporting company's CIK number is 1050446.
The total value of stock buying since 2005 is $505,431.
The total value of stock sales since 2005 is $286,866,107.
The total value of stock option exercises since 2005 is $16,943,660.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Microstrategy Inc (MSTR).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-06 0 $0 2,400 $440,494 2,400 $285,648
2016-12 0 $0 368 $71,852 368 $44,686
2016-11 0 $0 3,317 $654,112 3,317 $402,783
2015-06 0 $0 3,125 $564,062 3,125 $379,468
2015-05 0 $0 18,325 $3,310,125 18,125 $1,772,068
2015-04 0 $0 10,000 $1,835,900 10,000 $928,400
2012-11 3,000 $289,527 0 $0 0 $0
2012-09 0 $0 107,602 $13,641,916 107,602 $2,226,284
2012-08 0 $0 177,544 $22,490,878 177,544 $3,673,382
2012-06 0 $0 100,000 $12,167,857 60,000 $1,241,400
2012-05 0 $0 48,433 $7,078,140 32,700 $676,563
2012-03 0 $0 100,913 $13,781,044 15,300 $316,557
2012-02 0 $0 91,779 $12,017,417 32,500 $472,550
2011-12 0 $0 188,169 $22,955,778 14,110 $95,780
2011-11 0 $0 4,500 $584,792 0 $0
2011-08 0 $0 50,000 $5,790,000 50,000 $634,750
2011-06 0 $0 7,360 $1,046,903 0 $0
2011-05 0 $0 341,192 $47,564,999 0 $0
2011-02 0 $0 15,000 $1,668,711 15,000 $190,423
2011-01 0 $0 5,000 $533,800 5,000 $63,475
2010-12 0 $0 30,459 $2,698,969 25,000 $620,000
2010-09 0 $0 83,813 $6,896,158 3,807 $48,329
2009-12 0 $0 55,448 $4,977,999 11,654 $201,144
2009-11 0 $0 39,588 $3,557,454 7,500 $95,212
2009-08 0 $0 12,000 $757,356 12,000 $169,860
2008-08 0 $0 1,500 $96,066 1,500 $31,035
2007-12 0 $0 8,965 $925,491 8,965 $129,520
2007-11 0 $0 12,250 $1,295,739 7,250 $114,024
2007-08 3,000 $215,904 0 $0 0 $0
2007-06 0 $0 4,574 $450,715 4,574 $21,497
2007-02 0 $0 40,000 $5,032,550 40,000 $827,599
2006-11 0 $0 550,339 $66,604,559 2,000 $15,240
2006-10 0 $0 119,255 $14,253,120 4,000 $50,780
2006-03 0 $0 40,617 $3,952,630 25,717 $666,918
2006-02 0 $0 26,500 $2,464,925 26,500 $548,285
2005-09 0 $0 20,000 $1,515,939 0 $0
2005-08 0 $0 41,740 $3,187,657 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Microstrategy Inc insiders (MSTR)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-06-09 Shao Wei-ming (SEVP & General Counsel) Sale 1,400 184.66 258,524
2017-06-09 Shao Wei-ming (SEVP & General Counsel) Option Ex 1,400 119.02 166,628
2017-06-07 Shao Wei-ming (SEVP & General Counsel) Sale 1,000 181.97 181,970
2017-06-07 Shao Wei-ming (SEVP & General Counsel) Option Ex 1,000 119.02 119,020
2016-12-05 Epstein Robert H (Director) Sale 368 195.25 71,852
2016-12-05 Epstein Robert H (Director) Option Ex 368 121.43 44,686
2016-11-18 Patten Jarrod M (Director) Sale 3,317 197.20 654,112
2016-11-18 Patten Jarrod M (Director) Option Ex 3,317 121.43 402,783
2015-06-10 Epstein Robert H (Director) Sale 1,731 180.50 312,445
2015-06-10 Epstein Robert H (Director) Option Ex 1,731 121.43 210,195
2015-06-05 Epstein Robert H (Director) Sale 1,394 180.50 251,617
2015-06-05 Epstein Robert H (Director) Option Ex 1,394 121.43 169,273
2015-05-08 Epstein Robert H (Director) Sale 3,325 181.00 601,825
2015-05-08 Epstein Robert H (Director) Option Ex 3,125 121.43 379,468
2015-05-05 Thede Douglas King (Senior EVP & CFO) Sale 5,000 178.36 891,800
2015-05-05 Thede Douglas King (Senior EVP & CFO) Option Ex 5,000 92.84 464,200
2015-05-04 Thede Douglas King (Senior EVP & CFO) Sale 5,000 180.85 904,250
2015-05-04 Thede Douglas King (Senior EVP & CFO) Option Ex 5,000 92.84 464,200
2015-05-01 Thede Douglas King (Senior EVP & CFO) Sale 5,000 182.45 912,250
2015-05-01 Thede Douglas King (Senior EVP & CFO) Option Ex 5,000 92.84 464,200
2015-04-30 Thede Douglas King (Senior EVP & CFO) Sale 10,000 183.59 1,835,900
2015-04-30 Thede Douglas King (Senior EVP & CFO) Option Ex 10,000 92.84 928,400
2012-11-02 Rickertsen Carl J (Director) Buy 3,000 96.51 289,527
2012-09-06 Saylor Michael J (Chairman, President and CEO) Sale 39,521 128.23 5,067,935
2012-09-06 Saylor Michael J (Chairman, President and CEO) Option Ex 39,521 20.69 817,689
2012-09-05 Saylor Michael J (Chairman, President and CEO) Sale 36,127 125.90 4,548,353
2012-09-05 Saylor Michael J (Chairman, President and CEO) Option Ex 36,127 20.69 747,467
2012-09-04 Saylor Michael J (Chairman, President and CEO) Sale 31,954 125.98 4,025,628
2012-09-04 Saylor Michael J (Chairman, President and CEO) Option Ex 31,954 20.69 661,128
2012-08-31 Saylor Michael J (Chairman, President and CEO) Sale 10,190 125.76 1,281,524
2012-08-31 Saylor Michael J (Chairman, President and CEO) Option Ex 10,190 20.69 210,831
2012-08-30 Saylor Michael J (Chairman, President and CEO) Sale 1,837 126.53 232,426
2012-08-30 Saylor Michael J (Chairman, President and CEO) Option Ex 1,837 20.69 38,007
2012-08-29 Saylor Michael J (Chairman, President and CEO) Sale 37,600 126.68 4,763,318
2012-08-29 Saylor Michael J (Chairman, President and CEO) Option Ex 37,600 20.69 777,944
2012-08-28 Saylor Michael J (Chairman, President and CEO) Sale 4,700 125.62 590,437
2012-08-28 Saylor Michael J (Chairman, President and CEO) Option Ex 4,700 20.69 97,243
2012-08-21 Saylor Michael J (Chairman, President and CEO) Sale 14,768 128.72 1,900,922
2012-08-21 Saylor Michael J (Chairman, President and CEO) Option Ex 14,768 20.69 305,549
2012-08-17 Saylor Michael J (Chairman, President and CEO) Sale 10,000 127.32 1,273,240
2012-08-17 Saylor Michael J (Chairman, President and CEO) Option Ex 10,000 20.69 206,900
2012-08-16 Saylor Michael J (Chairman, President and CEO) Sale 10,101 126.86 1,281,392
2012-08-16 Saylor Michael J (Chairman, President and CEO) Option Ex 10,101 20.69 208,989
2012-08-15 Saylor Michael J (Chairman, President and CEO) Sale 12,300 124.77 1,534,621
2012-08-15 Saylor Michael J (Chairman, President and CEO) Option Ex 12,300 20.69 254,487
2012-08-14 Saylor Michael J (Chairman, President and CEO) Sale 18,200 125.90 2,291,434
2012-08-14 Saylor Michael J (Chairman, President and CEO) Option Ex 18,200 20.69 376,558
2012-08-13 Saylor Michael J (Chairman, President and CEO) Sale 21,439 127.29 2,728,970
2012-08-13 Saylor Michael J (Chairman, President and CEO) Option Ex 21,439 20.69 443,572
2012-08-10 Saylor Michael J (Chairman, President and CEO) Sale 20,000 126.75 2,535,100
2012-08-10 Saylor Michael J (Chairman, President and CEO) Option Ex 20,000 20.69 413,800
2012-08-09 Saylor Michael J (Chairman, President and CEO) Sale 16,409 126.61 2,077,494
2012-08-09 Saylor Michael J (Chairman, President and CEO) Option Ex 16,409 20.69 339,502
2012-06-08 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 7,000 120.07 840,483
2012-06-08 Saylor Michael J (Chairman, President and CEO) Sale 60,000 121.37 7,282,260
2012-06-08 Saylor Michael J (Chairman, President and CEO) Option Ex 60,000 20.69 1,241,400
2012-06-07 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 3,000 122.90 368,694
2012-06-06 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 20,000 123.34 2,466,740
2012-06-05 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 10,000 120.97 1,209,680
2012-05-24 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 200 129.18 25,836
2012-05-21 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 3,467 132.12 458,060
2012-05-17 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 3,631 135.14 490,693
2012-05-15 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 1,500 143.00 214,498
2012-05-09 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 5,000 146.28 731,425
2012-05-09 Saylor Michael J (Chairman, President and CEO) Sale 12,700 146.73 1,863,483
2012-05-09 Saylor Michael J (Chairman, President and CEO) Option Ex 12,700 20.69 262,763
2012-05-07 Saylor Michael J (Chairman, President and CEO) Sale 20,000 149.71 2,994,220
2012-05-07 Saylor Michael J (Chairman, President and CEO) Option Ex 20,000 20.69 413,800
2012-05-03 Spahr Thomas P (Director) Sale 1,935 155.00 299,925
2012-03-09 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 7,500 132.80 999,001
2012-03-09 Saylor Michael J (Chairman, President and CEO) Sale 15,300 133.23 2,035,483
2012-03-09 Saylor Michael J (Chairman, President and CEO) Option Ex 15,300 20.69 316,557
2012-03-08 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 5,000 130.25 651,235
2012-03-07 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 5,023 129.14 648,660
2012-03-02 Alcantara Llc (10% Owner) Sale 1,000 139.15 139,138
2012-03-01 Alcantara Llc (10% Owner) Sale 22,100 140.51 3,090,823
2012-03-01 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 10,000 141.69 1,417,030
2012-02-29 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 8,982 137.01 1,228,115
2012-02-28 Alcantara Llc (10% Owner) Sale 1,000 138.18 138,179
2012-02-27 Alcantara Llc (10% Owner) Sale 10,000 139.29 1,392,889
2012-02-24 Alcantara Llc (10% Owner) Sale 11,400 138.21 1,575,639
2012-02-23 Bedell Jeffrey A (EVP, Technology and CTO) Sale 426 138.30 58,915
2012-02-23 Bedell Jeffrey A (EVP, Technology and CTO) Option Ex 12,500 4.70 58,750
2012-02-21 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 4,700 135.29 635,853
2012-02-16 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 10,000 128.94 1,288,233
2012-02-13 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 10,000 124.40 1,243,201
2012-02-13 Bansal Sanju K (Vice Chairman, EVP and COO) Option Ex 10,000 20.69 206,900
2012-02-09 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 10,000 125.39 1,252,420
2012-02-09 Bansal Sanju K (Vice Chairman, EVP and COO) Option Ex 10,000 20.69 206,900
2011-12-09 Alcantara Llc (10% Owner) Sale 48,452 120.41 5,824,477
2011-12-09 Bedell Jeffrey A (EVP, Technology and CTO) Sale 12,500 121.19 1,514,900
2011-12-09 Bedell Jeffrey A (EVP, Technology and CTO) Option Ex 12,500 4.70 58,750
2011-12-08 Alcantara Llc (10% Owner) Sale 2,500 122.86 307,145
2011-12-08 Bedell Jeffrey A (EVP, Technology and CTO) Sale 1,610 120.13 193,412
2011-12-08 Bedell Jeffrey A (EVP, Technology and CTO) Option Ex 1,610 23.00 37,030
2011-12-07 Alcantara Llc (10% Owner) Sale 20,000 122.91 2,457,192
2011-12-06 Alcantara Llc (10% Owner) Sale 29,048 124.96 3,625,672
2011-11-15 Spahr Thomas P (Director) Sale 1,500 131.84 197,758
2011-11-14 Spahr Thomas P (Director) Sale 1,500 128.46 192,690
2011-11-11 Spahr Thomas P (Director) Sale 1,500 129.56 194,344
2011-08-29 Klein Jonathan F (EVP, Law & General Counsel) Sale 20,000 119.25 2,385,000
2011-08-29 Klein Jonathan F (EVP, Law & General Counsel) Option Ex 20,000 20.69 413,800
2011-08-26 Klein Jonathan F (EVP, Law & General Counsel) Sale 10,000 113.00 1,130,000
2011-08-26 Klein Jonathan F (EVP, Law & General Counsel) Option Ex 10,000 12.70 126,950
2011-08-24 Klein Jonathan F (EVP, Law & General Counsel) Sale 10,000 115.50 1,155,000
2011-08-24 Klein Jonathan F (EVP, Law & General Counsel) Option Ex 10,000 4.70 47,000
2011-08-23 Klein Jonathan F (EVP, Law & General Counsel) Sale 10,000 112.00 1,120,000
2011-08-23 Klein Jonathan F (EVP, Law & General Counsel) Option Ex 10,000 4.70 47,000
2011-06-10 Alcantara Llc (10% Owner) Sale 1,800 140.35 252,630
2011-06-09 Alcantara Llc (10% Owner) Sale 5,560 142.85 794,273
2011-05-31 Alcantara Llc (10% Owner) Sale 40,472 145.62 5,886,677
2011-05-27 Alcantara Llc (10% Owner) Sale 15,000 143.42 2,151,315
2011-05-20 Alcantara Llc (10% Owner) Sale 30,000 140.35 4,203,819
2011-05-13 Alcantara Llc (10% Owner) Sale 3,332 138.27 460,712
2011-05-12 Alcantara Llc (10% Owner) Sale 8,657 138.32 1,196,258
2011-05-11 Alcantara Llc (10% Owner) Sale 9,209 136.84 1,260,141
2011-05-10 Alcantara Llc (10% Owner) Sale 38,113 136.41 5,200,493
2011-05-09 Alcantara Llc (10% Owner) Sale 26,300 135.40 3,559,238
2011-05-09 Rickertsen Carl J (Director) Sale 3,000 134.44 403,331
2011-05-06 Alcantara Llc (10% Owner) Sale 23,089 136.23 3,138,136
2011-02-04 Klein Jonathan F (EVP, Law & General Counsel) Sale 8,273 111.75 924,466
2011-02-04 Klein Jonathan F (EVP, Law & General Counsel) Option Ex 8,273 12.70 105,025
2011-02-03 Klein Jonathan F (EVP, Law & General Counsel) Sale 1,227 111.80 137,177
2011-02-03 Klein Jonathan F (EVP, Law & General Counsel) Option Ex 1,227 12.70 15,576
2011-02-02 Klein Jonathan F (EVP, Law & General Counsel) Sale 5,500 110.38 607,068
2011-02-02 Klein Jonathan F (EVP, Law & General Counsel) Option Ex 5,500 12.70 69,822
2011-01-31 Klein Jonathan F (EVP, Law & General Counsel) Sale 5,000 106.76 533,800
2011-01-31 Klein Jonathan F (EVP, Law & General Counsel) Option Ex 5,000 12.70 63,475
2010-12-10 Bedell Jeffrey A (EVP, Technology and CTO) Sale 12,500 89.02 1,113,060
2010-12-10 Bedell Jeffrey A (EVP, Technology and CTO) Option Ex 12,500 24.80 310,000
2010-12-08 Bedell Jeffrey A (EVP, Technology and CTO) Sale 12,500 88.08 1,101,025
2010-12-08 Bedell Jeffrey A (EVP, Technology and CTO) Option Ex 12,500 24.80 310,000
2010-09-10 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 40,000 82.48 3,288,985
2010-09-09 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 10,000 82.62 826,240
2010-09-07 Klein Jonathan F (EVP, Law & General Counsel) Sale 807 81.67 65,907
2010-09-07 Klein Jonathan F (EVP, Law & General Counsel) Option Ex 807 12.70 10,244
2010-09-03 Klein Jonathan F (EVP, Law & General Counsel) Sale 3,000 81.27 243,810
2010-09-03 Klein Jonathan F (EVP, Law & General Counsel) Option Ex 3,000 12.70 38,085
2009-12-08 Saylor Michael J (Chairman, President and CEO) Sale 250 88.80 22,200
2009-12-08 Saylor Michael J (Chairman, President and CEO) Option Ex 250 20.69 5,172
2009-12-07 Saylor Michael J (Chairman, President and CEO) Sale 6,404 90.00 576,360
2009-12-07 Saylor Michael J (Chairman, President and CEO) Option Ex 6,404 20.69 132,498
2009-12-04 Alcantara Llc (10% Owner) Sale 11,214 89.98 1,009,091
2009-12-03 Alcantara Llc (10% Owner) Sale 1,424 89.77 127,829
2009-12-02 Zolfaghari Paul N (EVP, Worldwide Sales & Ops) Sale 2,500 89.89 224,725
2009-12-02 Zolfaghari Paul N (EVP, Worldwide Sales & Ops) Option Ex 2,500 12.70 31,737
2009-12-02 Alcantara Llc (10% Owner) Sale 8,641 90.21 779,470
2009-12-01 Zolfaghari Paul N (EVP, Worldwide Sales & Ops) Sale 2,500 89.55 223,885
2009-12-01 Zolfaghari Paul N (EVP, Worldwide Sales & Ops) Option Ex 2,500 12.70 31,737
2009-12-01 Alcantara Llc (10% Owner) Sale 22,515 89.47 2,014,439
2009-11-30 Spahr Thomas P (Director) Sale 5,000 87.11 435,550
2009-11-27 Alcantara Llc (10% Owner) Sale 4,000 89.15 356,608
2009-11-25 Alcantara Llc (10% Owner) Sale 10,200 90.27 920,713
2009-11-25 Klein Jonathan F (EVP, Law & General Counsel) Sale 300 90.50 27,150
2009-11-25 Klein Jonathan F (EVP, Law & General Counsel) Option Ex 300 12.70 3,808
2009-11-24 Alcantara Llc (10% Owner) Sale 12,888 90.45 1,165,668
2009-11-24 Klein Jonathan F (EVP, Law & General Counsel) Sale 200 90.50 18,100
2009-11-24 Klein Jonathan F (EVP, Law & General Counsel) Option Ex 200 12.70 2,539
2009-11-23 Klein Jonathan F (EVP, Law & General Counsel) Sale 3,000 90.56 271,665
2009-11-23 Klein Jonathan F (EVP, Law & General Counsel) Option Ex 3,000 12.70 38,085
2009-11-17 Zolfaghari Paul N (EVP, Worldwide Sales & Ops) Sale 2,000 91.00 182,000
2009-11-17 Zolfaghari Paul N (EVP, Worldwide Sales & Ops) Option Ex 2,000 12.70 25,390
2009-11-16 Zolfaghari Paul N (EVP, Worldwide Sales & Ops) Sale 2,000 90.00 180,000
2009-11-16 Zolfaghari Paul N (EVP, Worldwide Sales & Ops) Option Ex 2,000 12.70 25,390
2009-08-04 Rickertsen Carl J (Director) Sale 12,000 63.11 757,356
2009-08-04 Rickertsen Carl J (Director) Option Ex 12,000 14.15 169,860
2008-08-29 Mcdonald Adam M (EVP, Worldwide Services) Sale 1,500 64.04 96,066
2008-08-29 Mcdonald Adam M (EVP, Worldwide Services) Option Ex 1,500 20.69 31,035
2007-12-10 Klein Jonathan F (EVP, Law & General Counsel) Sale 7,000 103.23 722,582
2007-12-10 Klein Jonathan F (EVP, Law & General Counsel) Option Ex 7,000 12.70 88,865
2007-12-07 Klein Jonathan F (EVP, Law & General Counsel) Sale 1,965 103.26 202,909
2007-12-07 Klein Jonathan F (EVP, Law & General Counsel) Option Ex 1,965 20.69 40,655
2007-11-19 Mcdonald Adam M (VP, WORLDWIDE SERVICES) Sale 1,500 103.95 155,926
2007-11-19 Mcdonald Adam M (VP, WORLDWIDE SERVICES) Option Ex 1,500 20.69 31,035
2007-11-16 Zolfaghari Paul N (VP, WORLDWIDE SALES&OPERATIONS) Sale 1,250 107.00 133,750
2007-11-16 Zolfaghari Paul N (VP, WORLDWIDE SALES&OPERATIONS) Option Ex 1,250 20.69 25,862
2007-11-09 Spahr Thomas P (Director) Sale 5,000 100.39 501,955
2007-11-07 Klein Jonathan F (VP, Law and General Counsel) Sale 4,500 112.02 504,108
2007-11-07 Klein Jonathan F (VP, Law and General Counsel) Option Ex 4,500 12.70 57,127
2007-08-01 Rickertsen Carl J (Director) Buy 3,000 71.97 215,904
2007-06-08 Klein Jonathan F (VP, Law and General Counsel) Sale 4,430 98.56 436,598
2007-06-08 Klein Jonathan F (VP, Law and General Counsel) Option Ex 4,430 4.70 20,821
2007-06-07 Klein Jonathan F (VP, Law and General Counsel) Sale 144 98.04 14,117
2007-06-07 Klein Jonathan F (VP, Law and General Counsel) Option Ex 144 4.70 676
2007-02-20 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 5,469 127.76 698,697
2007-02-20 Bansal Sanju K (Vice Chairman, EVP and COO) Option Ex 5,469 20.69 113,153
2007-02-16 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 4,531 127.22 576,433
2007-02-16 Bansal Sanju K (Vice Chairman, EVP and COO) Option Ex 4,531 20.69 93,746
2007-02-14 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 10,000 126.76 1,267,620
2007-02-14 Bansal Sanju K (Vice Chairman, EVP and COO) Option Ex 10,000 20.69 206,900
2007-02-12 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 10,000 123.05 1,230,470
2007-02-12 Bansal Sanju K (Vice Chairman, EVP and COO) Option Ex 10,000 20.69 206,900
2007-02-08 Bansal Sanju K (Vice Chairman, EVP and COO) Sale 10,000 125.93 1,259,330
2007-02-08 Bansal Sanju K (Vice Chairman, EVP and COO) Option Ex 10,000 20.69 206,900
2006-11-16 Spahr Thomas P (Director) Sale 10,000 127.77 1,277,710
2006-11-13 Rickertsen Carl J (Director) Sale 2,000 126.56 253,112
2006-11-13 Rickertsen Carl J (Director) Option Ex 2,000 7.62 15,240
2006-11-10 Alcantara Llc (10% Owner) Sale 92,000 122.00 11,304,787
2006-11-09 Alcantara Llc (10% Owner) Sale 27,100 120.44 3,262,534
2006-11-08 Alcantara Llc (10% Owner) Sale 70,663 120.36 8,504,218
2006-11-07 Alcantara Llc (10% Owner) Sale 58,584 119.66 7,020,264
2006-11-06 Alcantara Llc (10% Owner) Sale 35,618 118.98 4,235,676
2006-11-03 Alcantara Llc (10% Owner) Sale 17,000 118.91 2,020,917
2006-10-31 Alcantara Llc (10% Owner) Sale 58,883 119.55 7,039,908
2006-10-31 Klein Jonathan F (VP, Law and General Counsel) Sale 4,000 119.08 476,308
2006-10-31 Klein Jonathan F (VP, Law and General Counsel) Option Ex 4,000 12.70 50,780
2006-03-10 Klein Jonathan F (VP, Law and General Counsel) Sale 717 99.75 71,520
2006-03-10 Klein Jonathan F (VP, Law and General Counsel) Option Ex 717 20.33 14,578
2006-03-10 Fowler F David (Director) Sale 15,000 97.11 1,450,656
2006-03-10 Fowler F David (Director) Option Ex 15,000 29.70 445,440
2006-03-01 Sanchez Eduardo S (VP, Worldwide Sales) Sale 10,000 98.95 989,550
2006-03-01 Sanchez Eduardo S (VP, Worldwide Sales) Option Ex 10,000 20.69 206,900
2006-02-22 Sanchez Eduardo S (VP, Worldwide Sales) Sale 10,000 93.95 939,500
2006-02-22 Sanchez Eduardo S (VP, Worldwide Sales) Option Ex 10,000 20.69 206,900
2006-02-16 Sanchez Eduardo S (VP, Worldwide Sales) Sale 10,000 91.95 919,500
2006-02-16 Sanchez Eduardo S (VP, Worldwide Sales) Option Ex 10,000 20.69 206,900
2006-02-14 Mcdonald Adam M (VP, Worldwide Services) Sale 1,500 91.55 137,325
2006-02-14 Mcdonald Adam M (VP, Worldwide Services) Option Ex 1,500 20.69 31,035
2006-02-09 Rickertsen Carl J (Director) Sale 5,000 93.72 468,600
2006-02-09 Rickertsen Carl J (Director) Option Ex 5,000 20.69 103,450
2005-09-08 Bansal Sanju K (Vice Chairman, EVP a) Sale 10,000 74.89 748,900
2005-09-07 Bansal Sanju K (Vice Chairman, EVP a) Sale 10,000 76.70 767,039
2005-08-11 Bansal Sanju K (Vice Chairman, EVP a) Sale 15,000 76.31 1,144,680
2005-08-01 Sanchez Eduardo S (VP, Worldwide Sales) Sale 15,120 76.57 1,155,883

Insider trading activities including stock purchases, stock sales, and option exercises of MSTR listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Microstrategy Inc (symbol MSTR, CIK number 1050446) see the Securities and Exchange Commission (SEC) website.