William John Nelson serves as Executive at ON SEMICONDUCTOR CORP, where they oversee executive responsibilities. Since joining the company, William John Nelson has executed 50 insider transactions totaling $3.7M, demonstrating a bearish approach to their equity position. Their most recent transaction on May 3, 2012 involved selling 43,815 shares valued at $367.6K.
William John Nelson currently holds 704,512 shares of ON SEMICONDUCTOR CORP (ONNN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, William John Nelson has been a net seller of ONNN stock. They have purchased $0 and sold $3.7M worth of shares.
William John Nelson's most recent insider trade was on May 3, 2012, when they sold 43,815 shares at $8.39 per share.
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| $8.39 |
| Discretionary |
| Mar 5, 2012 | ONNN | $0 | Award | 95,238 | $N/A | Discretionary |
| Feb 22, 2012 | ONNN | $305.2K | Payment | 33,766 | $9.04 | Discretionary |
| Feb 22, 2012 | ONNN | $961.5K | Award | 106,366 | $9.04 | Discretionary |
| Dec 7, 2011 | ONNN | $813.0K | Sale | 100,000 | $8.13 | Discretionary |
| Nov 3, 2011 | ONNN | $828.6K | Award | 106,366 | $7.79 | Discretionary |
| Nov 3, 2011 | ONNN | $344.3K | Payment | 44,196 | $7.79 | Discretionary |
| Aug 5, 2011 | ONNN | $319.5K | Payment | 44,196 | $7.23 | Discretionary |
| Aug 5, 2011 | ONNN | $769.0K | Award | 106,365 | $7.23 | Discretionary |
| Jun 6, 2011 | ONNN | $109.2K | Payment | 10,388 | $10.51 | Discretionary |
| May 10, 2011 | ONNN | $361.5K | Sale | 31,085 | $11.63 | Discretionary |
| May 6, 2011 | ONNN | $1.2M | Award | 106,365 | $11.24 | Discretionary |
| May 6, 2011 | ONNN | $496.8K | Payment | 44,196 | $11.24 | Discretionary |
| Mar 3, 2011 | ONNN | $61.4K | Payment | 5,540 | $11.08 | Discretionary |
| Mar 3, 2011 | ONNN | $25.4K | Sale | 2,267 | $11.20 | Discretionary |
| Feb 24, 2011 | ONNN | $1.2M | Award | 106,365 | $11.10 | Discretionary |
| Feb 24, 2011 | ONNN | $424.6K | Payment | 38,252 | $11.10 | Discretionary |
| Feb 8, 2011 | ONNN | $355.8K | Option Exercise | 60,000 | $5.93 | Discretionary |
| Feb 8, 2011 | ONNN | $693.6K | Sale | 60,000 | $11.56 | Discretionary |
| Feb 8, 2011 | ONNN | $1.5M | Sale | 132,739 | $11.55 | Discretionary |
| Nov 4, 2010 | ONNN | $852.0K | Award | 106,365 | $8.01 | Discretionary |
| Nov 4, 2010 | ONNN | $354.0K | Payment | 44,196 | $8.01 | Discretionary |
| Nov 3, 2010 | ONNN | $137.2K | Payment | 17,452 | $7.86 | Discretionary |
| Nov 3, 2010 | ONNN | $330.1K | Award | 42,000 | $7.86 | Discretionary |
| Aug 5, 2010 | ONNN | $295.7K | Payment | 44,196 | $6.69 | Discretionary |
| Aug 5, 2010 | ONNN | $711.6K | Award | 106,365 | $6.69 | Discretionary |
| Jun 4, 2010 | ONNN | $30.2K | Sale | 4,250 | $7.11 | Discretionary |
| Jun 4, 2010 | ONNN | $76.9K | Payment | 10,889 | $7.06 | Discretionary |
| May 5, 2010 | ONNN | $354.8K | Payment | 45,783 | $7.75 | Discretionary |