Insider Trading activities of Sunpower Corp insiders. , Part 4

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Sunpower Corp since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Sunpower Corp since year 2005. (See page 1 of this report.) Table 2 shows the detailed insider transactions of Sunpower Corp since 2005. The reporting company's ticker symbol is SPWR. The reporting company's CIK number is 867773.
The total value of stock buying since 2005 is $166,419,496.
The total value of stock sales since 2005 is $914,889,447.
The total value of stock option exercises since 2005 is $22,952,770.



Table 2. Detailed insider stock purchases, sales, and option exercises of Sunpower Corp insiders (SPWR) , Part 4
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2008-12-10 Atkins Betsy S Sale 600 31.21 18,726
2008-12-10 Atkins Betsy S Option Ex 600 10.15 6,090
2008-11-10 Atkins Betsy S Sale 600 35.47 21,282
2008-11-10 Atkins Betsy S Option Ex 600 10.15 6,090
2008-11-09 Wood Patrick Iii Option Ex 1,000 .00 0
2008-11-09 Albrecht W Steve Option Ex 1,000 .00 0
2008-11-09 Rodgers Thurman J Option Ex 2,500 .00 0
2008-11-09 Atkins Betsy S Option Ex 1,000 .00 0
2008-10-13 Atkins Betsy S Sale 100 51.16 5,116
2008-10-13 Atkins Betsy S Option Ex 100 39.35 3,935
2008-10-10 Atkins Betsy S Sale 600 38.20 22,920
2008-10-10 Atkins Betsy S Option Ex 600 10.15 6,090
2008-09-11 Richards Douglas J. (VP, HR and Corporate Services) Sale 3,125 79.63 248,831
2008-09-11 Richards Douglas J. (VP, HR and Corporate Services) Option Ex 6,250 .00 0
2008-09-10 Atkins Betsy S Sale 800 76.00 60,800
2008-09-10 Atkins Betsy S Option Ex 800 28.96 23,169
2008-09-04 Swanson Richard M (President & CTO) Option Ex 6,000 3.30 19,800
2008-08-26 Swanson Richard M (President & CTO) Sale 21,000 92.20 1,936,305
2008-08-26 Swanson Richard M (President & CTO) Option Ex 21,000 3.30 69,300
2008-08-18 Atkins Betsy S Sale 1,000 92.41 92,410
2008-08-18 Cypress Semiconductor Corp /de/ (10% Owner) Sale 2,500,000 88.99 222,475,000
2008-08-11 Atkins Betsy S Sale 800 72.44 57,948
2008-08-11 Atkins Betsy S Option Ex 800 28.96 23,169
2008-08-09 Wood Patrick Iii Option Ex 1,000 .00 0
2008-08-09 Albrecht W Steve Option Ex 1,000 .00 0
2008-08-09 Rodgers Thurman J Option Ex 2,500 .00 0
2008-08-09 Atkins Betsy S Option Ex 1,000 .00 0
2008-07-22 Wenger Howard (VP, Global Business Units) Sale 10,000 78.46 784,620
2008-07-22 Wenger Howard (VP, Global Business Units) Option Ex 10,000 1.77 17,700
2008-07-22 Werner Thomas H (Chief Executive Officer) Sale 50,000 79.02 3,950,800
2008-07-22 Werner Thomas H (Chief Executive Officer) Option Ex 50,000 3.30 165,000
2008-07-21 Shugar Daniel S (Pres., SunPower Corp., Systems) Sale 18,000 80.02 1,440,306
2008-07-21 Shugar Daniel S (Pres., SunPower Corp., Systems) Option Ex 18,000 .04 720
2008-07-14 Atkins Betsy S (Director) Sale 100 73.06 7,306
2008-07-14 Atkins Betsy S (Director) Option Ex 100 56.20 5,620
2008-07-10 Atkins Betsy S (Director) Sale 700 65.50 45,850
2008-07-10 Atkins Betsy S (Director) Option Ex 700 19.88 13,918
2008-06-10 Werner Thomas H (Chief Executive Officer) Option Ex 10,500 .50 5,250
2008-06-10 Atkins Betsy S (Director) Sale 800 74.75 59,800
2008-06-10 Atkins Betsy S (Director) Option Ex 800 28.96 23,169
2008-05-27 Swanson Richard M (President & CTO) Sale 21,000 83.46 1,748,796
2008-05-27 Swanson Richard M (President & CTO) Option Ex 21,000 3.30 69,300
2008-05-14 Shugar Daniel S (Pres., SunPower Corp., Systems) Sale 7,872 95.02 748,013
2008-05-14 Shugar Daniel S (Pres., SunPower Corp., Systems) Option Ex 7,872 .04 314
2008-05-12 Atkins Betsy S (Director) Sale 700 84.00 58,800
2008-05-12 Atkins Betsy S (Director) Option Ex 700 19.88 13,918
2008-05-07 Atkins Betsy S (Director) Sale 800 86.21 68,968
2008-05-07 Atkins Betsy S (Director) Option Ex 300 56.20 16,860
2008-04-25 Hernandez Emmanuel T (Chief Financial Officer) Sale 24,300 87.54 2,126,866
2008-04-25 Hernandez Emmanuel T (Chief Financial Officer) Option Ex 25,000 3.30 82,500
2008-04-22 Shugar Daniel S (Pres., SunPower Corp., Systems) Sale 12,155 95.05 1,155,357
2008-04-22 Shugar Daniel S (Pres., SunPower Corp., Systems) Option Ex 12,155 .04 486
2008-04-22 Werner Thomas H (Chief Executive Officer) Sale 50,000 93.33 4,660,475
2008-04-22 Werner Thomas H (Chief Executive Officer) Option Ex 50,000 3.30 165,000
2008-04-10 Atkins Betsy S (Director) Sale 100 87.85 8,785
2008-04-10 Atkins Betsy S (Director) Option Ex 100 10.80 1,080
2008-04-07 Atkins Betsy S (Director) Sale 600 93.89 56,334
2008-04-07 Atkins Betsy S (Director) Option Ex 600 24.43 14,655
2008-03-25 Hernandez Emmanuel T (Chief Financial Officer) Sale 25,000 67.92 1,698,025
2008-03-25 Hernandez Emmanuel T (Chief Financial Officer) Option Ex 25,000 3.30 82,500
2008-03-11 Swanson Richard M (President & CTO) Sale 7,000 58.96 412,734
2008-03-11 Swanson Richard M (President & CTO) Option Ex 7,000 3.30 23,100
2008-03-10 Atkins Betsy S (Director) Sale 100 59.37 5,937
2008-03-10 Atkins Betsy S (Director) Option Ex 100 10.80 1,080
2008-03-07 Atkins Betsy S (Director) Sale 500 61.96 30,980
2008-03-07 Atkins Betsy S (Director) Option Ex 500 9.50 4,750
2008-03-05 Atkins Betsy S (Director) Sale 100 67.20 6,720
2008-03-05 Atkins Betsy S (Director) Option Ex 100 39.35 3,935
2008-02-25 Hernandez Emmanuel T (Chief Financial Officer) Sale 25,000 68.15 1,703,800
2008-02-25 Hernandez Emmanuel T (Chief Financial Officer) Option Ex 25,000 3.30 82,500
2008-02-12 Swanson Richard M (President & CTO) Sale 7,000 77.25 540,771
2008-02-12 Swanson Richard M (President & CTO) Option Ex 7,000 3.30 23,100
2008-02-11 Atkins Betsy S (Director) Sale 400 69.93 27,972
2008-02-11 Atkins Betsy S (Director) Option Ex 400 33.50 13,400
2008-02-07 Atkins Betsy S (Director) Sale 1,000 59.39 59,390
2008-02-07 Atkins Betsy S (Director) Option Ex 500 9.50 4,750
2008-02-05 Atkins Betsy S (Director) Sale 100 74.83 7,483
2008-02-05 Atkins Betsy S (Director) Option Ex 100 39.35 3,935
2008-01-29 Wenger Howard (VP, Global Business Units) Sale 22,381 75.02 1,679,112
2008-01-29 Wenger Howard (VP, Global Business Units) Option Ex 22,381 1.77 39,614
2008-01-29 Pai Panemangalore Madhavaraya (Chief Operating Officer) Sale 22,500 73.19 1,646,662
2008-01-29 Pai Panemangalore Madhavaraya (Chief Operating Officer) Option Ex 22,500 3.30 74,250
2008-01-29 Werner Thomas H (Chief Executive Officer) Sale 50,000 71.70 3,585,150
2008-01-29 Werner Thomas H (Chief Executive Officer) Option Ex 50,000 3.30 165,000
2008-01-25 Hernandez Emmanuel T (Chief Financial Officer) Sale 25,000 74.20 1,854,949
2008-01-25 Hernandez Emmanuel T (Chief Financial Officer) Option Ex 25,000 3.30 82,500
2008-01-16 Ledesma Bruce (General Counsel) Sale 7,717 97.10 749,351
2008-01-16 Ledesma Bruce (General Counsel) Option Ex 7,717 2.60 20,064
2008-01-10 Atkins Betsy S (Director) Sale 100 108.00 10,800
2008-01-10 Atkins Betsy S (Director) Option Ex 100 10.80 1,080
2008-01-08 Swanson Richard M (President & CTO) Sale 7,000 116.14 812,973
2008-01-08 Swanson Richard M (President & CTO) Option Ex 7,000 3.30 23,100
2008-01-07 Atkins Betsy S (Director) Sale 600 127.61 76,566
2008-01-07 Atkins Betsy S (Director) Option Ex 600 24.43 14,655
2007-12-26 Hernandez Emmanuel T (Chief Financial Officer) Sale 25,000 140.54 3,513,550
2007-12-26 Hernandez Emmanuel T (Chief Financial Officer) Option Ex 25,000 3.30 82,500
2007-12-19 Werner Thomas H (Chief Executive Officer) Option Ex 29,500 .50 14,750
2007-12-18 Dinwoodie Thomas (CEO - SunPower Corp., Systems) Sale 60,000 123.24 7,394,160
2007-12-11 Swanson Richard M (President & CTO) Sale 7,000 134.64 942,494
2007-12-11 Swanson Richard M (President & CTO) Option Ex 7,000 3.30 23,100
2007-12-11 Werner Thomas H (Chief Executive Officer) Sale 20,000 134.34 2,686,780
2007-12-11 Werner Thomas H (Chief Executive Officer) Option Ex 20,000 3.30 66,000
2007-12-10 Albrecht W Steve (Director) Sale 2,500 135.94 339,842
2007-12-10 Albrecht W Steve (Director) Option Ex 2,500 9.50 23,750
2007-12-10 Atkins Betsy S (Director) Sale 100 136.19 13,619
2007-12-10 Atkins Betsy S (Director) Option Ex 100 10.80 1,080
2007-12-07 Atkins Betsy S (Director) Sale 500 131.37 65,685
2007-12-07 Atkins Betsy S (Director) Option Ex 500 9.50 4,750
2007-12-05 Atkins Betsy S (Director) Sale 100 134.84 13,484
2007-12-05 Atkins Betsy S (Director) Option Ex 100 39.35 3,935
2007-11-26 Hernandez Emmanuel T (Chief Financial Officer) Sale 25,000 104.95 2,623,750
2007-11-26 Hernandez Emmanuel T (Chief Financial Officer) Option Ex 25,000 3.30 82,500
2007-11-20 Dinwoodie Thomas (CEO - SunPower Corp., Systems) Sale 60,000 113.44 6,806,460
2007-11-13 Swanson Richard M (President & CTO) Sale 7,000 117.28 820,946
2007-11-13 Swanson Richard M (President & CTO) Option Ex 7,000 3.30 23,100
2007-11-13 Werner Thomas H (Chief Executive Officer) Sale 30,000 117.20 3,515,970
2007-11-13 Werner Thomas H (Chief Executive Officer) Option Ex 30,000 3.30 99,000
2007-11-12 Atkins Betsy S (Director) Sale 100 125.66 12,566
2007-11-12 Atkins Betsy S (Director) Option Ex 100 10.80 1,080
2007-11-07 Atkins Betsy S (Director) Sale 1,300 149.00 193,700
2007-11-07 Atkins Betsy S (Director) Option Ex 800 32.85 26,280
2007-11-05 Atkins Betsy S (Director) Sale 100 120.11 12,011
2007-11-05 Atkins Betsy S (Director) Option Ex 100 39.35 3,935
2007-10-25 Hernandez Emmanuel T (Chief Financial Officer) Sale 25,000 110.42 2,760,575
2007-10-25 Hernandez Emmanuel T (Chief Financial Officer) Option Ex 25,000 3.30 82,500
2007-10-23 Rodgers Thurman J (Director) Sale 2,500 105.00 262,500
2007-10-16 Dinwoodie Thomas (CEO - SunPower Corp., Systems) Sale 60,000 91.04 5,462,340
2007-10-10 Atkins Betsy S (Director) Sale 100 89.47 8,947
2007-10-10 Atkins Betsy S (Director) Option Ex 100 10.80 1,080
2007-10-09 Swanson Richard M (President & CTO) Sale 7,000 88.71 620,970
2007-10-09 Swanson Richard M (President & CTO) Option Ex 7,000 3.30 23,100
2007-10-09 Werner Thomas H (Chief Executive Officer) Sale 30,000 88.97 2,669,250
2007-10-09 Werner Thomas H (Chief Executive Officer) Option Ex 30,000 3.30 99,000
2007-10-08 Atkins Betsy S (Director) Sale 500 88.40 44,200
2007-10-08 Atkins Betsy S (Director) Option Ex 500 9.50 4,750
2007-10-05 Atkins Betsy S (Director) Sale 100 87.10 8,710
2007-10-05 Atkins Betsy S (Director) Option Ex 100 39.35 3,935
2007-10-02 Wenger Howard (VP, Global Business Units) Sale 28,188 87.31 2,461,234
2007-10-02 Wenger Howard (VP, Global Business Units) Option Ex 28,188 1.77 49,892
2007-09-25 Hernandez Emmanuel T (Chief Financial Officer) Sale 25,000 80.08 2,002,049
2007-09-25 Hernandez Emmanuel T (Chief Financial Officer) Option Ex 25,000 3.30 82,500
2007-09-18 Dinwoodie Thomas (CEO - SunPower Corp., Systems) Sale 60,000 75.36 4,521,600
2007-09-11 Swanson Richard M (President & CTO) Sale 7,000 71.33 499,289
2007-09-11 Swanson Richard M (President & CTO) Option Ex 7,000 3.30 23,100
2007-09-11 Werner Thomas H (Chief Executive Officer) Sale 30,000 72.23 2,166,900
2007-09-11 Werner Thomas H (Chief Executive Officer) Option Ex 30,000 3.30 99,000
2007-09-10 Atkins Betsy S (Director) Sale 100 70.39 7,039
2007-09-10 Atkins Betsy S (Director) Option Ex 100 10.80 1,080
2007-09-07 Atkins Betsy S (Director) Sale 500 72.54 36,270
2007-09-07 Atkins Betsy S (Director) Option Ex 500 9.50 4,750

Insider trading activities including stock purchases, stock sales, and option exercises of SPWR listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Sunpower Corp (symbol SPWR, CIK number 867773) see the Securities and Exchange Commission (SEC) website.