Insider Trading activities of International Business Machines Corp insiders. , Part 5

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of International Business Machines Corp since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of International Business Machines Corp since year 2005. (See page 1 of this report.) Table 2 shows the detailed insider transactions of International Business Machines Corp since 2005. The reporting company's ticker symbol is IBM. The reporting company's CIK number is 51143.
The total value of stock buying since 2005 is $862,149.
The total value of stock sales since 2005 is $1,337,798,969.
The total value of stock option exercises since 2005 is $480,728,511.



Table 2. Detailed insider stock purchases, sales, and option exercises of International Business Machines Corp insiders (IBM) , Part 5
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2007-05-08 Daniels Michael E (Senior Vice President) Option Ex 3,125 .00 0
2007-05-08 Rometty Virginia M (Senior Vice President) Option Ex 2,875 .00 0
2007-05-08 Zeitler William M (Senior Vice President) Option Ex 3,625 .00 0
2007-05-08 Moffat Robert W Jr (Senior Vice President) Option Ex 3,125 .00 0
2007-05-08 Mills Steven A (Senior Vice President) Option Ex 3,500 .00 0
2007-05-08 Macdonald J Randall (Senior Vice President) Option Ex 3,125 .00 0
2007-05-08 Loughridge Mark (Sr. VP and CFO) Option Ex 3,750 .00 0
2007-05-08 Kelly John E Iii (Senior Vice President) Option Ex 3,125 .00 0
2007-05-08 Iwata Jon C (Senior Vice President) Option Ex 2,250 .00 0
2007-05-08 Horn Paul M (Senior Vice President) Option Ex 2,250 .00 0
2007-05-08 Harreld J Bruce (Senior Vice President) Option Ex 3,125 .00 0
2007-05-08 Elix Douglas T (Senior Vice President) Option Ex 3,625 .00 0
2007-05-08 Donofrio Nicholas M (Executive Vice President) Option Ex 3,625 .00 0
2007-05-08 Sanford Linda S (Senior Vice President) Option Ex 2,875 .00 0
2007-05-07 Noto Lucio A (Director) Option Ex 1,000 58.22 58,220
2007-05-01 Loughridge Mark (Sr. VP and CFO) Option Ex 10,000 .00 0
2007-05-01 Iwata Jon C (Senior Vice President) Sale 32,046 102.47 3,283,657
2007-05-01 Iwata Jon C (Senior Vice President) Option Ex 23,350 51.16 1,194,469
2007-05-01 Donofrio Nicholas M (Executive Vice President) Sale 98,046 102.28 10,028,439
2007-05-01 Donofrio Nicholas M (Executive Vice President) Option Ex 100,000 51.16 5,115,500
2007-05-01 Greene Jesse J Jr (VP, Treasurer) Option Ex 1,887 .00 0
2007-04-27 Macdonald J Randall (Senior Vice President) Sale 12,974 100.54 1,304,405
2007-04-27 Macdonald J Randall (Senior Vice President) Option Ex 12,974 78.13 1,013,658
2007-04-26 Kelly John E Iii (Senior Vice President) Sale 10,927 101.11 1,104,861
2007-04-26 Horn Paul M (Senior Vice President) Sale 16,246 100.89 1,639,107
2007-04-26 Horn Paul M (Senior Vice President) Option Ex 16,246 51.16 831,064
2007-04-25 Dormann Juergen (Director) Sale 4,000 99.87 399,480
2007-04-25 Dormann Juergen (Director) Option Ex 4,000 58.22 232,880
2007-04-25 O Donnell Daniel E (VP, Secretary) Sale 13,200 99.92 1,318,930
2007-04-25 O Donnell Daniel E (VP, Secretary) Option Ex 13,200 51.16 675,246
2007-04-25 Sanford Linda S (Senior Vice President) Sale 13,527 99.96 1,352,145
2007-03-08 Palmisano Samuel J (Chairman, Pres., and CEO) Option Ex 10,753 .00 0
2007-03-08 Donofrio Nicholas M (Executive Vice President) Option Ex 6,452 .00 0
2007-03-01 O Donnell Daniel E (VP, Secretary) Option Ex 4,000 .00 0
2007-02-25 Shaughnessy Timothy S (VP, Controller) Option Ex 216 .00 0
2007-02-25 Moffat Robert W Jr (Senior Vice President) Option Ex 17,241 .00 0
2007-02-25 Kelly John E Iii (Senior Vice President) Option Ex 17,241 .00 0
2007-02-16 Rometty Virginia M (Senior Vice President) Sale 26,470 99.06 2,622,038
2007-02-16 Rometty Virginia M (Senior Vice President) Option Ex 22,006 78.13 1,719,328
2007-02-09 Kelly John E Iii (Senior Vice President) Sale 11,000 99.27 1,091,948
2007-02-08 Black Cathleen (Director) Sale 8,000 99.34 794,704
2007-02-08 Black Cathleen (Director) Option Ex 8,000 49.17 393,376
2007-02-01 Rometty Virginia M (Senior Vice President) Sale 8,253 98.88 816,015
2007-02-01 Zeitler William M (Senior Vice President) Sale 33,600 99.08 3,329,222
2007-02-01 Zeitler William M (Senior Vice President) Option Ex 33,600 36.06 1,211,683
2007-02-01 Horn Paul M (Senior Vice President) Sale 25,000 98.34 2,458,425
2007-02-01 Horn Paul M (Senior Vice President) Option Ex 26,954 51.16 1,378,831
2007-01-31 Palmisano Samuel J (Chairman, Pres., and CEO) Sale 64,000 98.80 6,323,200
2007-01-31 Palmisano Samuel J (Chairman, Pres., and CEO) Option Ex 64,000 51.86 3,319,040
2007-01-31 Noto Lucio A (Director) Option Ex 1,000 40.12 40,125
2007-01-31 Harreld J Bruce (Senior Vice President) Sale 80,000 99.05 7,924,080
2007-01-31 Harreld J Bruce (Senior Vice President) Option Ex 80,000 51.16 4,092,400
2006-11-27 Moffat Robert W Jr (Senior Vice President) Sale 23,355 92.89 2,169,562
2006-11-27 Moffat Robert W Jr (Senior Vice President) Option Ex 4,782 43.61 208,533
2006-11-06 Shaughnessy Timothy S (VP, Controller) Sale 2,000 92.50 184,996
2006-11-03 Shaughnessy Timothy S (VP, Controller) Sale 20,349 91.44 1,860,753
2006-11-03 Shaughnessy Timothy S (VP, Controller) Option Ex 17,246 51.16 882,219
2006-11-01 Palmisano Samuel J (Chairman, Pres., and CEO) Sale 93,228 91.82 8,560,474
2006-11-01 Palmisano Samuel J (Chairman, Pres., and CEO) Option Ex 96,000 36.06 3,461,952
2006-11-01 Noto Lucio A (Director) Option Ex 1,000 40.12 40,125
2006-11-01 Loughridge Mark (Sr. VP and CFO) Sale 7,951 92.50 735,467
2006-11-01 Loughridge Mark (Sr. VP and CFO) Option Ex 7,951 51.16 406,733
2006-10-27 Macdonald J Randall (Senior Vice President) Sale 38,920 91.36 3,555,692
2006-10-27 Macdonald J Randall (Senior Vice President) Option Ex 38,920 78.13 3,040,819
2006-10-23 O Donnell Daniel E (VP, Secretary) Sale 3,262 91.21 297,527
2006-10-23 Horn Paul M (Senior Vice President) Sale 19,000 91.44 1,737,454
2006-10-23 Horn Paul M (Senior Vice President) Option Ex 19,000 36.06 685,178
2006-10-20 O Donnell Daniel E (VP, Secretary) Sale 6,186 90.65 560,779
2006-10-20 O Donnell Daniel E (VP, Secretary) Option Ex 6,186 36.06 223,079
2006-10-20 Kelly John E Iii (Senior Vice President) Sale 10,000 89.95 899,500
2006-10-20 Iwata Jon C (Senior Vice President) Sale 33,228 90.43 3,004,940
2006-10-20 Iwata Jon C (Senior Vice President) Option Ex 33,228 36.06 1,198,268
2006-10-19 Mills Steven A (Senior Vice President) Sale 43,046 90.27 3,885,805
2006-10-19 Mills Steven A (Senior Vice President) Option Ex 43,535 51.16 2,227,032
2006-08-28 Donofrio Nicholas M (Executive Vice President) Sale 197,228 80.00 15,778,240
2006-08-28 Donofrio Nicholas M (Executive Vice President) Option Ex 197,228 36.06 7,112,436
2006-08-17 O Donnell Daniel E (VP, Secretary) Sale 6,000 79.07 474,401
2006-08-17 O Donnell Daniel E (VP, Secretary) Option Ex 6,000 36.06 216,372
2006-07-25 Horn Paul M (Senior Vice President) Sale 6,459 75.75 489,243
2006-07-24 Noto Lucio A (Director) Option Ex 2,000 40.12 80,250
2006-05-17 Sanford Linda S (Senior Vice President) Sale 121,274 82.03 9,947,742
2006-05-17 Sanford Linda S (Senior Vice President) Option Ex 121,274 43.61 5,288,516
2006-05-16 Macdonald J Randall (Senior Vice President) Option Ex 20,000 .00 0
2006-05-15 Shaughnessy Timothy S (VP, Controller) Sale 1,228 82.51 101,322
2006-05-15 Shaughnessy Timothy S (VP, Controller) Option Ex 1,228 36.06 44,284
2006-04-27 Noto Lucio A (Director) Option Ex 1,000 40.12 40,125
2006-04-27 Black Cathleen (Director) Sale 2,000 83.95 167,900
2006-04-27 Black Cathleen (Director) Option Ex 2,000 27.02 54,030
2006-04-26 Vest Charles M (Director) Sale 4,000 83.25 333,000
2006-04-26 Vest Charles M (Director) Option Ex 4,000 27.02 108,060
2006-02-25 Mills Steven A (Senior Vice President) Option Ex 17,241 .00 0
2006-02-25 Horn Paul M (Senior Vice President) Option Ex 11,494 .00 0
2006-02-25 Harreld J Bruce (Senior Vice President) Option Ex 17,241 .00 0
2006-02-25 Elix Douglas T (Senior Vice President) Option Ex 22,989 .00 0
2006-02-25 Sanford Linda S (Senior Vice President) Option Ex 11,494 .00 0
2006-02-22 Black Cathleen (Director) Sale 2,000 81.26 162,520
2006-02-22 Black Cathleen (Director) Option Ex 2,000 27.02 54,030
2006-02-22 Sanford Linda S (Senior Vice President) Sale 15,472 81.33 1,258,306
2006-02-16 Horn Paul M (Senior Vice President) Sale 3,615 80.60 291,369
2006-02-13 Dormann Juergen (Director) Sale 4,000 80.74 322,944
2006-02-13 Dormann Juergen (Director) Option Ex 4,000 27.02 108,060
2006-02-09 Knight Charles F (Director) Option Ex 12,000 41.79 501,444
2006-02-01 Rosenberg Donald J (Senior Vice Presiden) Option Ex 486 .00 0
2006-02-01 Daniels Michael E (Senior Vice Presiden) Option Ex 1,215 .00 0
2006-02-01 Rometty Virginia M (Senior Vice Presiden) Option Ex 1,134 .00 0
2006-02-01 O Donnell Daniel E (VP, Secretary) Option Ex 486 .00 0
2006-02-01 Mills Steven A (Senior Vice Presiden) Option Ex 2,241 .00 0
2006-02-01 Macdonald J Randall (Senior Vice Presiden) Option Ex 1,215 .00 0
2006-02-01 Loughridge Mark (Sr. VP and CFO) Option Ex 1,107 .00 0
2006-02-01 Kelly John E Iii (Senior Vice Presiden) Option Ex 2,241 .00 0
2006-02-01 Iwata Jon C (Senior Vice Presiden) Option Ex 1,053 .00 0
2006-02-01 Horn Paul M (Senior Vice Presiden) Option Ex 1,080 .00 0
2006-02-01 Harreld J Bruce (Senior Vice Presiden) Option Ex 1,809 .00 0
2006-02-01 Elix Douglas T (Senior Vice Presiden) Option Ex 2,916 .00 0
2006-02-01 Donofrio Nicholas M (Executive Vice Presi) Option Ex 2,241 .00 0
2006-02-01 Sanford Linda S (Senior Vice Presiden) Option Ex 2,025 .00 0
2006-01-27 Horn Paul M (Senior Vice Presiden) Sale 19,228 81.11 1,559,525
2006-01-27 Horn Paul M (Senior Vice Presiden) Option Ex 19,228 36.06 693,419
2006-01-26 Harreld J Bruce (Senior Vice Presiden) Sale 1,508 81.46 122,835
2006-01-26 Harreld J Bruce (Senior Vice Presiden) Option Ex 1,508 31.67 47,761
2006-01-23 Noto Lucio A (Director) Option Ex 1,000 27.02 27,015
2006-01-19 Zeitler William M (Senior Vice Presiden) Sale 16,044 83.45 1,338,919
2006-01-19 Zeitler William M (Senior Vice Presiden) Option Ex 16,044 31.67 508,145
2005-11-30 Kohnstamm Abby F (Senior Vice Presiden) Sale 10,000 88.88 888,750
2005-11-29 Moffat Robert W Jr (Senior Vice Presiden) Sale 9,553 89.15 851,678
2005-08-11 Macdonald J Randall (Senior Vice Presiden) Sale 16,000 82.00 1,312,000

Insider trading activities including stock purchases, stock sales, and option exercises of IBM listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of International Business Machines Corp (symbol IBM, CIK number 51143) see the Securities and Exchange Commission (SEC) website.