The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Chang Chieh since 2006.
The trader's CIK number is 1244060.
At the time of the last reporting, Chang Chieh was the Director of Diodes Inc /del/. (stock ticker symbol DIOD).
Also see all insider trading activities at Diodes Inc /del/.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2012 | OPLK | 0 | $0 | 0 | $0 | 20,285 | $124,955 |
| 2011 | OPLK | 0 | $0 | 70,285 | $1,956,595 | 0 | $0 |
| 2009 | OPLK | 0 | $0 | 15,000 | $202,650 | 0 | $0 |
| 2006 | OPLK | 0 | $0 | 350,000 | $6,881,492 | 0 | $0 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2014 | DIOD | 0 | $0 | 1,014 | $29,406 | 0 | $0 |
1. Oplink Communications Inc (OPLK)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2012-10-02 | OPLK | Option Ex | 20,285 | 6.16 | 124,955 |
| 2011-02-28 | OPLK | Sale | 20,000 | 27.01 | 540,220 |
| 2011-02-18 | OPLK | Sale | 40,000 | 28.70 | 1,148,040 |
| 2011-02-03 | OPLK | Sale | 10,285 | 26.09 | 268,335 |
| 2009-08-25 | OPLK | Sale | 15,000 | 13.51 | 202,650 |
| 2006-11-22 | OPLK | Sale | 45,000 | 20.05 | 902,159 |
| 2006-11-20 | OPLK | Sale | 55,000 | 20.11 | 1,106,050 |
| 2006-11-10 | OPLK | Sale | 50,000 | 20.01 | 1,000,400 |
| 2006-11-01 | OPLK | Sale | 6,100 | 20.00 | 122,006 |
| 2006-11-02 | OPLK | Sale | 8,900 | 19.20 | 170,915 |
| 2006-10-31 | OPLK | Sale | 25,000 | 19.98 | 499,400 |
| 2006-11-03 | OPLK | Sale | 10,000 | 19.37 | 193,700 |
| 2006-08-28 | OPLK | Sale | 50,000 | 19.09 | 954,750 |
| 2006-05-08 | OPLK | Sale | 13,582 | 19.38 | 263,246 |
| 2006-05-09 | OPLK | Sale | 20,562 | 19.24 | 395,592 |
| 2006-05-04 | OPLK | Sale | 40,856 | 19.36 | 790,849 |
| 2006-05-05 | OPLK | Sale | 25,000 | 19.30 | 482,425 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2014-07-02 | DIOD | Sale | 1,014 | 29.00 | 29,406 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Chang Chieh (Director of Diodes Inc /del/ at the time of this reporting) see the Securities and Exchange Commission (SEC) website.