William Joseph Dunnigan serves as Executive at SunEdison Semiconductor Ltd, where they oversee executive responsibilities. Since joining the company, William Joseph Dunnigan has executed 17 insider transactions totaling $0, demonstrating a balanced approach to their equity position. Their most recent transaction on Dec 2, 2016 involved transacting 8,609 shares valued at $103.3K.
William Joseph Dunnigan currently holds 8,609 shares of SunEdison Semiconductor Ltd (SEMI), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, William Joseph Dunnigan has been a net neutral trader of SEMI stock. They have purchased $0 and sold $0 worth of shares.
William Joseph Dunnigan's most recent insider trade was on Dec 2, 2016, when they sold 8,609 shares at $12.00 per share.
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| $6.35 |
| Discretionary |
| Jul 18, 2016 | SEMI | $5.2K | Option Exercise | 818 | $6.35 | Discretionary |
| Jun 13, 2016 | SEMI | $5.8K | Payment | 1,060 | $5.43 | Discretionary |
| Jun 13, 2016 | SEMI | $21.8K | Option Exercise | 4,007 | $5.43 | Discretionary |
| Jun 11, 2016 | SEMI | $11.1K | Option Exercise | 2,052 | $5.39 | Discretionary |
| Jun 11, 2016 | SEMI | $2.9K | Payment | 543 | $5.39 | Discretionary |
| Apr 25, 2016 | SEMI | $688 | Payment | 121 | $5.69 | Discretionary |
| Apr 25, 2016 | SEMI | $2.1K | Option Exercise | 368 | $5.69 | Discretionary |
| Jul 18, 2015 | SEMI | $5.5K | Payment | 336 | $16.40 | Discretionary |
| Jul 18, 2015 | SEMI | $13.4K | Option Exercise | 817 | $16.40 | Discretionary |
| Jun 13, 2015 | SEMI | $82.5K | Option Exercise | 4,007 | $20.58 | Discretionary |
| Jun 13, 2015 | SEMI | $33.9K | Payment | 1,645 | $20.58 | Discretionary |
| Apr 27, 2015 | SEMI | $10.4K | Payment | 462 | $22.50 | Discretionary |
| Apr 27, 2015 | SEMI | $5.9K | Option Exercise | 262 | $22.50 | Discretionary |
| Apr 25, 2015 | SEMI | $6.2K | Payment | 270 | $23.02 | Discretionary |
| Apr 25, 2015 | SEMI | $8.5K | Option Exercise | 368 | $23.02 | Discretionary |