Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of National Semiconductor Corp (NSM) since 2010 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of National Semiconductor Corp. Table 2 shows the detailed insider transactions. This company's CIK number is 70530.
Total stock buying since 2010: $0.
Total stock sales since 2010: $21,468,466.
Total stock option exercises since 2010: $19,961,848.
▪ Recent SEC 13D filings for all companies
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| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2011 | 0 | $0 | 1,135,898 | $21,176,826 | 1,359,538 | $19,961,848 |
| 2010 | 0 | $0 | 20,000 | $291,640 | 88,930 | $0 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2011-07 | 0 | $0 | 72,833 | $1,800,583 | 70,833 | $1,191,895 |
| 2011-06 | 0 | $0 | 299,046 | $7,367,418 | 400,546 | $6,034,614 |
| 2011-05 | 0 | $0 | 50,000 | $1,207,050 | 150,000 | $2,960,998 |
| 2011-04 | 0 | $0 | 211,930 | $3,546,668 | 241,930 | $3,358,374 |
| 2011-03 | 0 | $0 | 442,070 | $6,377,850 | 442,070 | $5,735,858 |
| 2011-01 | 0 | $0 | 60,019 | $877,257 | 54,159 | $680,109 |
| 2010-11 | 0 | $0 | 0 | $0 | 88,930 | $0 |
| 2010-05 | 0 | $0 | 20,000 | $291,640 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2011-07-28 | Duchene Todd M (Sr V.P. & General Counsel) | Sale | 50,833 | 24.71 | 1,256,083 |
| 2011-07-28 | Duchene Todd M (Sr V.P. & General Counsel) | Option Ex | 50,833 | 13.80 | 701,495 |
| 2011-07-18 | Kunz Detlev (Senior Vice President) | Sale | 20,000 | 24.75 | 495,020 |
| 2011-07-18 | Kunz Detlev (Senior Vice President) | Option Ex | 20,000 | 24.52 | 490,400 |
| 2011-07-11 | Sweeney Edward (Senior Vice President) | Sale | 2,000 | 24.74 | 49,480 |
| 2011-06-21 | Bahai Ahmad (Senior Vice President & CTO) | Sale | 30,000 | 24.67 | 740,100 |
| 2011-06-21 | Bahai Ahmad (Senior Vice President & CTO) | Option Ex | 30,000 | 15.47 | 464,190 |
| 2011-06-15 | Samath Jamie (VP, Corporate Controller) | Option Ex | 1,500 | .00 | 0 |
| 2011-06-14 | Liu Chue Siak (Senior Vice President) | Sale | 152,750 | 24.63 | 3,762,608 |
| 2011-06-14 | Liu Chue Siak (Senior Vice President) | Option Ex | 152,750 | 18.71 | 2,481,574 |
| 2011-06-13 | Chew Lewis (Senior Vice President and CFO) | Option Ex | 100,000 | 13.88 | 1,387,500 |
| 2011-05-03 | Yegnashankaran Visvamohan (Senior Vice President) | Sale | 50,000 | 24.14 | 1,207,050 |
| 2011-05-03 | Yegnashankaran Visvamohan (Senior Vice President) | Option Ex | 50,000 | 19.74 | 986,999 |
| 2011-05-03 | Macleod Donald (Chief Executive Officer) | Option Ex | 100,000 | 19.74 | 1,973,999 |
| 2011-04-29 | Liu Chue Siak (Senior Vice President) | Sale | 15,000 | 24.16 | 362,400 |
| 2011-04-29 | Liu Chue Siak (Senior Vice President) | Option Ex | 15,000 | 19.74 | 296,100 |
| 2011-04-13 | Samath Jamie (VP, Corporate Controller) | Sale | 39,000 | 24.10 | 939,900 |
| 2011-04-13 | Samath Jamie (VP, Corporate Controller) | Option Ex | 39,000 | 16.00 | 623,883 |
| 2011-04-12 | Chew Lewis (Senior Vice President and CFO) | Option Ex | 30,000 | 12.97 | 389,250 |
| 2011-04-04 | Macleod Donald (Chief Executive Officer) | Sale | 57,930 | 14.04 | 813,568 |
| 2011-04-04 | Macleod Donald (Chief Executive Officer) | Option Ex | 57,930 | 12.97 | 751,641 |
| 2011-04-01 | Macleod Donald (Chief Executive Officer) | Sale | 100,000 | 14.31 | 1,430,800 |
| 2011-04-01 | Macleod Donald (Chief Executive Officer) | Option Ex | 100,000 | 12.97 | 1,297,500 |
| 2011-03-31 | Macleod Donald (Chief Executive Officer) | Sale | 100,000 | 14.45 | 1,445,000 |
| 2011-03-31 | Macleod Donald (Chief Executive Officer) | Option Ex | 100,000 | 12.97 | 1,297,500 |
| 2011-03-30 | Macleod Donald (Chief Executive Officer) | Sale | 100,000 | 14.44 | 1,443,800 |
| 2011-03-30 | Macleod Donald (Chief Executive Officer) | Option Ex | 100,000 | 12.97 | 1,297,500 |
| 2011-03-29 | Macleod Donald (Chief Executive Officer) | Sale | 100,000 | 14.26 | 1,426,300 |
| 2011-03-29 | Macleod Donald (Chief Executive Officer) | Option Ex | 100,000 | 12.97 | 1,297,500 |
| 2011-03-28 | Macleod Donald (Chief Executive Officer) | Sale | 100,000 | 14.32 | 1,431,700 |
| 2011-03-28 | Macleod Donald (Chief Executive Officer) | Option Ex | 100,000 | 12.97 | 1,297,500 |
| 2011-03-14 | Macleod Donald (Chief Executive Officer) | Sale | 42,070 | 15.00 | 631,050 |
| 2011-03-14 | Macleod Donald (Chief Executive Officer) | Option Ex | 42,070 | 12.97 | 545,858 |
| 2011-01-14 | Danzig Richard J (Director) | Sale | 40,000 | 14.67 | 586,992 |
| 2011-01-14 | Danzig Richard J (Director) | Option Ex | 40,000 | 12.49 | 482,761 |
| 2011-01-06 | Bahai Ahmad (Senior Vice President & CTO) | Sale | 5,860 | 14.09 | 82,567 |
| 2010-11-30 | Macleod Donald (Chief Executive Officer) | Option Ex | 75,000 | .00 | 0 |
| 2010-11-16 | Polacek Michael S. (Sr. VP - KMS & Business Dev) | Option Ex | 3,417 | .00 | 0 |
| 2010-11-16 | Samath Jamie (VP, Corporate Controller) | Option Ex | 845 | .00 | 0 |
| 2010-11-16 | Yegnashankaran Visvamohan (Senior Vice President) | Option Ex | 500 | .00 | 0 |
| 2010-11-16 | Duchene Todd M (Sr V.P. & General Counsel) | Option Ex | 5,584 | .00 | 0 |
| 2010-11-16 | Sweeney Edward (Senior Vice President) | Option Ex | 1,667 | .00 | 0 |
| 2010-11-16 | Parulekar Suneil (Senior Vice President, WMS) | Option Ex | 1,917 | .00 | 0 |
| 2010-05-10 | Appleton Steven R (Director) | Sale | 20,000 | 14.58 | 291,640 |
Insider trading activities including stock purchases, stock sales, and option exercises of NSM listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of National Semiconductor Corp (symbol NSM, CIK number 70530) see the Securities and Exchange Commission (SEC) website.