C. H. Chen serves as Executive at DIODES INC /DEL/, where they oversee executive responsibilities. Since joining the company, C. H. Chen has executed 95 insider transactions totaling $37.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on Mar 2, 2015 involved selling 200 shares valued at $5.8K.
C. H. Chen currently holds 25,000 shares of DIODES INC /DEL/ (DIOD), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, C. H. Chen has been a net seller of DIOD stock. They have purchased $0 and sold $37.8M worth of shares.
C. H. Chen's most recent insider trade was on Mar 2, 2015, when they sold 200 shares at $29.00 per share.
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| $28.50 |
| Discretionary |
| Feb 6, 2015 | DIOD | $280.0K | Sale | 10,000 | $28.00 | Discretionary |
| Jul 22, 2014 | DIOD | $450.0K | Sale | 15,000 | $30.00 | Discretionary |
| Jul 22, 2014 | DIOD | $416.9K | Option Exercise | 36,162 | $11.53 | Discretionary |
| Jul 3, 2014 | DIOD | $600.0K | Sale | 20,000 | $30.00 | Discretionary |
| Jul 3, 2014 | DIOD | $555.9K | Option Exercise | 48,213 | $11.53 | Discretionary |
| May 27, 2014 | DIOD | $0 | Award | 14,700 | $N/A | Discretionary |
| Jun 6, 2013 | DIOD | $0 | Award | 14,700 | $N/A | Discretionary |
| May 21, 2012 | DIOD | $0 | Award | 14,700 | $N/A | Discretionary |
| May 26, 2011 | DIOD | $0 | Award | 14,700 | $N/A | Discretionary |
| Mar 4, 2011 | DIOD | $1.7M | Sale | 55,000 | $31.36 | Discretionary |
| Mar 4, 2011 | DIOD | $758.0K | Option Exercise | 93,125 | $8.14 | Discretionary |
| Mar 3, 2011 | DIOD | $175.7K | Option Exercise | 21,587 | $8.14 | Discretionary |
| Mar 3, 2011 | DIOD | $663.4K | Sale | 21,587 | $30.73 | Discretionary |
| Mar 2, 2011 | DIOD | $104.1K | Sale | 3,413 | $30.50 | Discretionary |
| Mar 2, 2011 | DIOD | $27.8K | Option Exercise | 3,413 | $8.14 | Discretionary |
| Dec 1, 2010 | DIOD | $631.6K | Option Exercise | 108,893 | $5.80 | Discretionary |
| Dec 1, 2010 | DIOD | $1.3M | Sale | 50,768 | $25.05 | Discretionary |
| Nov 29, 2010 | DIOD | $230.8K | Sale | 9,232 | $25.00 | Discretionary |
| Nov 29, 2010 | DIOD | $53.5K | Option Exercise | 9,232 | $5.80 | Discretionary |
| May 24, 2010 | DIOD | $0 | Award | 19,900 | $N/A | Discretionary |
| May 28, 2009 | DIOD | $0 | Award | 22,050 | $N/A | Discretionary |
| Jun 11, 2008 | DIOD | $750.0K | Sale | 25,000 | $30.00 | Discretionary |
| Jun 11, 2008 | DIOD | $730.0K | Sale | 25,000 | $29.20 | Discretionary |
| Jun 11, 2008 | DIOD | $253.0K | Option Exercise | 100,000 | $2.53 | Discretionary |
| May 29, 2008 | DIOD | $0 | Award | 14,700 | $N/A | Discretionary |
| Apr 16, 2008 | DIOD | $62.9K | Payment | 2,446 | $25.70 | Discretionary |
| Feb 25, 2008 | DIOD | $173.9K | Option Exercise | 68,750 | $2.53 | Discretionary |
| Jul 10, 2007 | DIOD | $89.3K | Option Exercise | 10,000 | $8.93 | Discretionary |