Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Diodes Inc /del/
since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Diodes Inc /del/ since year 2005.
(See page 1 of this report.) Table 2 shows the detailed insider transactions of Diodes Inc /del/ since 2005.
The reporting company's ticker symbol is DIOD. The reporting company's CIK number is 29002.
The total value of stock buying since 2005 is $4,054,758.
The total value of stock sales since 2005 is $132,517,446.
The total value of stock option exercises since 2005 is $36,315,515.
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2015-05-22 | Soong Raymond (Director) | Option Ex | 41,375 | 15.54 | 643,050 |
| 2015-05-19 | Soong Raymond (Director) | Sale | 60,000 | 26.43 | 1,586,040 |
| 2015-05-19 | Soong Raymond (Director) | Option Ex | 60,000 | 15.54 | 932,520 |
| 2015-05-18 | Soong Raymond (Director) | Sale | 10,000 | 27.08 | 270,780 |
| 2015-05-18 | Soong Raymond (Director) | Option Ex | 10,000 | 15.54 | 155,420 |
| 2015-03-23 | Lu Keh Shew (President & CEO) | Sale | 10,000 | 30.50 | 305,000 |
| 2015-03-20 | Tang Shiao Kwang Edmund (VP of Corporate Admin) | Sale | 71,029 | 30.00 | 2,130,870 |
| 2015-03-20 | Tang Shiao Kwang Edmund (VP of Corporate Admin) | Option Ex | 69,650 | 17.87 | 1,244,436 |
| 2015-03-20 | White Richard Dallas (CFO & Secretary) | Sale | 14,729 | 30.00 | 441,870 |
| 2015-03-20 | White Richard Dallas (CFO & Secretary) | Option Ex | 15,000 | 27.76 | 416,400 |
| 2015-03-20 | Giordano Michael R (Director) | Sale | 9,806 | 30.00 | 294,180 |
| 2015-03-20 | Liu Joseph (SVP, Operations) | Sale | 44,777 | 30.00 | 1,343,310 |
| 2015-03-20 | Liu Joseph (SVP, Operations) | Option Ex | 50,626 | 15.54 | 786,829 |
| 2015-03-20 | Lu Keh Shew (President & CEO) | Sale | 65,000 | 29.75 | 1,933,750 |
| 2015-03-20 | Lu Keh Shew (President & CEO) | Option Ex | 75,000 | 11.53 | 864,975 |
| 2015-03-17 | Lu Keh Shew (President & CEO) | Sale | 9,784 | 29.75 | 291,074 |
| 2015-03-17 | Lu Keh Shew (President & CEO) | Option Ex | 13,125 | 11.53 | 151,370 |
| 2015-03-16 | Giordano Michael R (Director) | Sale | 11,288 | 29.65 | 334,700 |
| 2015-03-16 | Lu Keh Shew (President & CEO) | Sale | 26,000 | 29.75 | 773,500 |
| 2015-03-16 | Lu Keh Shew (President & CEO) | Option Ex | 30,000 | 11.53 | 345,990 |
| 2015-03-16 | King Mark A (SVP Sales & Marketing) | Sale | 20,471 | 29.25 | 598,776 |
| 2015-03-16 | King Mark A (SVP Sales & Marketing) | Option Ex | 23,062 | 15.54 | 358,429 |
| 2015-03-12 | Stich John M (Director) | Sale | 4,400 | 29.06 | 127,864 |
| 2015-03-12 | Stich John M (Director) | Option Ex | 6,000 | 15.54 | 93,252 |
| 2015-03-09 | Chen C H (Director) | Sale | 9,800 | 29.00 | 284,200 |
| 2015-03-02 | Chen C H (Director) | Sale | 200 | 29.00 | 5,800 |
| 2015-02-12 | Stich John M (Director) | Sale | 4,400 | 28.00 | 123,200 |
| 2015-02-12 | Stich John M (Director) | Option Ex | 6,000 | 15.54 | 93,252 |
| 2015-02-11 | Chen C H (Director) | Sale | 10,000 | 28.50 | 285,000 |
| 2015-02-06 | Stich John M (Director) | Sale | 4,400 | 28.01 | 123,244 |
| 2015-02-06 | Stich John M (Director) | Option Ex | 6,000 | 15.54 | 93,252 |
| 2015-02-06 | Chen C H (Director) | Sale | 10,000 | 28.00 | 280,000 |
| 2015-01-06 | Beltran Clemente (Vice President) | Sale | 333 | 27.10 | 9,024 |
| 2014-10-09 | Tang Francis (VP,Worldwide Discrete Products) | Option Ex | 8,875 | 16.53 | 146,730 |
| 2014-08-26 | Silitek Corp (10% Owner) | Sale | 25,787 | 25.63 | 660,843 |
| 2014-08-25 | Silitek Corp (10% Owner) | Sale | 9,792 | 25.85 | 253,113 |
| 2014-08-22 | Silitek Corp (10% Owner) | Sale | 20,000 | 25.86 | 517,100 |
| 2014-08-21 | Silitek Corp (10% Owner) | Sale | 38,527 | 25.81 | 994,458 |
| 2014-08-20 | Silitek Corp (10% Owner) | Sale | 37,251 | 25.62 | 954,519 |
| 2014-08-19 | Silitek Corp (10% Owner) | Sale | 31,200 | 25.76 | 803,680 |
| 2014-08-18 | Silitek Corp (10% Owner) | Sale | 36,129 | 25.60 | 924,830 |
| 2014-08-15 | Silitek Corp (10% Owner) | Sale | 21,423 | 25.73 | 551,278 |
| 2014-08-14 | Silitek Corp (10% Owner) | Sale | 19,891 | 25.77 | 512,511 |
| 2014-08-13 | Silitek Corp (10% Owner) | Sale | 30,000 | 25.93 | 778,050 |
| 2014-08-12 | Silitek Corp (10% Owner) | Sale | 30,000 | 25.89 | 776,550 |
| 2014-07-22 | Holland Julie (VP WW Analog Products) | Sale | 5,200 | 30.00 | 156,000 |
| 2014-07-22 | Holland Julie (VP WW Analog Products) | Option Ex | 5,668 | 19.28 | 109,279 |
| 2014-07-22 | Chen C H (Director) | Sale | 15,000 | 30.00 | 450,000 |
| 2014-07-22 | Chen C H (Director) | Option Ex | 36,162 | 11.53 | 417,056 |
| 2014-07-11 | Liu Joseph (SVP, Operations) | Sale | 33,750 | 28.80 | 972,033 |
| 2014-07-11 | Liu Joseph (SVP, Operations) | Option Ex | 50,625 | 8.14 | 412,188 |
| 2014-07-03 | Holland Julie (VP WW Analog Products) | Sale | 26,300 | 30.00 | 789,131 |
| 2014-07-03 | Holland Julie (VP WW Analog Products) | Option Ex | 29,332 | 17.16 | 503,483 |
| 2014-07-03 | Giordano Michael R (Director) | Option Ex | 25,000 | 8.14 | 203,550 |
| 2014-07-03 | Chen C H (Director) | Sale | 20,000 | 30.00 | 600,000 |
| 2014-07-03 | Chen C H (Director) | Option Ex | 48,213 | 11.53 | 556,040 |
| 2014-07-02 | Holland Julie (VP WW Analog Products) | Sale | 490 | 29.00 | 14,210 |
| 2014-07-02 | Tang Shiao Kwang Edmund (VP of Corporate Admin) | Sale | 700 | 29.00 | 20,300 |
| 2014-07-02 | Beltran Clemente (Vice President) | Sale | 807 | 29.06 | 23,453 |
| 2014-07-02 | White Richard Dallas (CFO, Secretary & Treasurer) | Sale | 769 | 29.00 | 22,301 |
| 2014-07-02 | Tang Francis (VP,Worldwide Discrete Products) | Sale | 2,500 | 28.82 | 72,050 |
| 2014-07-02 | Chang Chieh (Vice President) | Sale | 1,014 | 29.00 | 29,406 |
| 2014-07-02 | Liu Joseph (SVP, Operations) | Sale | 700 | 29.00 | 20,300 |
| 2014-07-02 | Lu Keh Shew (President & CEO) | Sale | 6,001 | 29.00 | 174,029 |
| 2014-06-09 | Tang Shiao Kwang Edmund (VP of Corporate Admin) | Sale | 3,900 | 30.00 | 117,000 |
| 2014-06-09 | Tang Francis (VP,Worldwide Discrete Products) | Sale | 1,000 | 29.80 | 29,800 |
| 2014-06-09 | Lu Keh Shew (President & CEO) | Sale | 10,000 | 30.00 | 300,000 |
| 2014-06-09 | King Mark A (SVP Sales & Marketing) | Sale | 21,018 | 30.00 | 630,540 |
| 2014-06-09 | King Mark A (SVP Sales & Marketing) | Option Ex | 23,063 | 15.54 | 358,445 |
| 2014-06-06 | Tang Francis (VP,Worldwide Discrete Products) | Sale | 1,000 | 28.80 | 28,800 |
| 2014-06-05 | Soong Raymond (Director) | Sale | 130,000 | 27.76 | 3,608,930 |
| 2014-06-05 | Soong Raymond (Director) | Option Ex | 88,593 | 8.14 | 721,324 |
| 2014-06-04 | Soong Raymond (Director) | Sale | 5,000 | 27.50 | 137,500 |
| 2014-06-04 | Soong Raymond (Director) | Option Ex | 14,766 | 8.14 | 120,224 |
| 2014-06-02 | Soong Raymond (Director) | Sale | 105,000 | 27.55 | 2,892,330 |
| 2014-06-02 | Soong Raymond (Director) | Option Ex | 14,766 | 8.14 | 120,224 |
| 2014-05-28 | Tang Shiao Kwang Edmund (VP of Corporate Admin) | Sale | 1,777 | 27.70 | 49,217 |
| 2014-05-28 | Beltran Clemente (Vice President) | Sale | 135 | 27.65 | 3,732 |
| 2014-05-28 | White Richard Dallas (CFO, Secretary & Treasurer) | Sale | 1,858 | 27.72 | 51,498 |
| 2014-05-28 | Tang Francis (VP,Worldwide Discrete Products) | Sale | 5,275 | 27.52 | 145,168 |
| 2014-05-28 | Liu Joseph (SVP, Operations) | Sale | 1,115 | 27.65 | 30,829 |
| 2014-05-28 | Lu Keh Shew (President & CEO) | Sale | 626 | 27.65 | 17,308 |
| 2014-05-28 | King Mark A (SVP Sales & Marketing) | Sale | 6,450 | 27.52 | 177,504 |
| 2014-05-27 | Soong Raymond (Director) | Sale | 100,000 | 27.50 | 2,750,000 |
| 2014-04-08 | King Mark A (SVP Sales & Marketing) | Sale | 34,900 | 27.01 | 942,788 |
| 2014-04-08 | King Mark A (SVP Sales & Marketing) | Option Ex | 39,900 | 8.14 | 324,865 |
| 2014-03-12 | Giordano Michael R | Sale | 11,137 | 24.69 | 274,927 |
| 2013-12-20 | Stich John M | Sale | 3,400 | 23.00 | 78,200 |
| 2013-12-20 | Stich John M | Option Ex | 5,100 | 8.14 | 41,524 |
| 2013-11-15 | Giordano Michael R | Option Ex | 5,000 | 8.14 | 40,710 |
| 2013-11-05 | Stich John M | Sale | 3,400 | 23.94 | 81,396 |
| 2013-11-05 | Stich John M | Option Ex | 5,100 | 8.14 | 41,524 |
| 2013-10-04 | Stich John M | Sale | 3,400 | 23.76 | 80,784 |
| 2013-10-04 | Stich John M | Option Ex | 5,100 | 8.14 | 41,524 |
| 2013-09-05 | Stich John M | Sale | 3,400 | 25.58 | 86,972 |
| 2013-09-05 | Stich John M | Option Ex | 5,100 | 8.14 | 41,524 |
| 2013-08-20 | Greene Colin (European President/VP EU Sls) | Sale | 14,806 | 25.10 | 371,675 |
| 2013-08-20 | Greene Colin (European President/VP EU Sls) | Option Ex | 9,000 | 17.87 | 160,803 |
| 2013-08-05 | Stich John M | Sale | 3,400 | 27.49 | 93,466 |
| 2013-08-05 | Stich John M | Option Ex | 5,100 | 8.14 | 41,524 |
| 2013-07-26 | Liu Joseph (SVP, Operations) | Sale | 33,917 | 26.46 | 897,375 |
| 2013-07-26 | Liu Joseph (SVP, Operations) | Option Ex | 50,625 | 5.79 | 293,371 |
| 2013-07-11 | Tang Shiao Kwang Edmund (VP of Corporate Administration) | Sale | 6,150 | 28.00 | 172,200 |
| 2013-07-11 | Giordano Michael R | Sale | 3,282 | 28.00 | 91,896 |
| 2013-07-05 | Tang Shiao Kwang Edmund (VP of Corporate Administration) | Sale | 2,000 | 27.00 | 54,000 |
| 2013-06-27 | Giordano Michael R | Sale | 9,450 | 26.00 | 245,700 |
| 2013-06-11 | Giordano Michael R | Sale | 10,000 | 24.00 | 240,000 |
| 2013-05-30 | Tang Francis (VP,Worldwide Discrete Products) | Option Ex | 8,000 | 16.53 | 132,264 |
| 2013-05-29 | Greene Colin (European President/VP EU Sls) | Sale | 1,254 | 23.45 | 29,402 |
| 2013-05-29 | Tang Shiao Kwang Edmund (VP of Corporate Administration) | Sale | 1,725 | 23.46 | 40,466 |
| 2013-05-29 | White Richard Dallas (CFO, Secretary & Treasurer) | Sale | 1,963 | 23.41 | 45,949 |
| 2013-05-29 | Tang Francis (VP,Worldwide Discrete Products) | Sale | 5,525 | 23.60 | 130,390 |
| 2013-05-29 | Liu Joseph (SVP, Operations) | Sale | 1,375 | 23.44 | 32,232 |
| 2013-05-29 | Lu Keh Shew (President & CEO) | Sale | 631 | 23.45 | 14,800 |
| 2013-05-29 | King Mark A (SVP Sales & Marketing) | Sale | 2,622 | 23.44 | 61,470 |
| 2013-05-29 | Soong Raymond | Sale | 35,000 | 23.50 | 822,535 |
| 2013-05-29 | Soong Raymond | Option Ex | 118,125 | 5.79 | 684,534 |
| 2013-05-28 | Greene Colin (European President/VP EU Sls) | Sale | 406 | 23.36 | 9,485 |
| 2013-05-28 | Tang Shiao Kwang Edmund (VP of Corporate Administration) | Sale | 541 | 23.37 | 12,643 |
| 2013-05-28 | White Richard Dallas (CFO, Secretary & Treasurer) | Sale | 541 | 23.39 | 12,656 |
| 2013-05-28 | Tang Francis (VP,Worldwide Discrete Products) | Sale | 1,400 | 23.59 | 33,019 |
| 2013-05-28 | Liu Joseph (SVP, Operations) | Sale | 389 | 23.40 | 9,104 |
| 2013-05-28 | Stich John M | Sale | 3,300 | 23.56 | 77,748 |
| 2013-05-28 | Stich John M | Option Ex | 5,000 | 8.14 | 40,710 |
| 2013-05-28 | King Mark A (SVP Sales & Marketing) | Sale | 763 | 23.40 | 17,857 |
| 2013-05-10 | Tang Francis (VP,Worldwide Discrete Products) | Sale | 1,000 | 23.85 | 23,850 |
| 2013-05-06 | Tang Francis (VP,Worldwide Discrete Products) | Sale | 1,000 | 22.35 | 22,350 |
| 2012-07-06 | Greene Colin (European President/VP EU Sls) | Sale | 393 | 18.43 | 7,243 |
| 2012-07-06 | Beltran Clemente (Vice President) | Sale | 375 | 18.09 | 6,782 |
| 2012-05-30 | Greene Colin (European President/VP EU Sls) | Sale | 866 | 19.45 | 16,846 |
| 2012-05-30 | White Richard Dallas (CFO, Secretary & Treasurer) | Sale | 1,431 | 19.45 | 27,831 |
| 2012-05-30 | Tang Francis (VP,Worldwide Discrete Products) | Sale | 4,025 | 19.39 | 78,056 |
| 2012-05-30 | Liu Joseph (SVP, Operations) | Sale | 1,281 | 19.46 | 24,926 |
| 2012-05-30 | King Mark A (SVP Sales & Marketing) | Sale | 2,775 | 19.46 | 54,012 |
| 2012-05-29 | Greene Colin (European President/VP EU Sls) | Sale | 434 | 20.19 | 8,764 |
| 2012-05-29 | White Richard Dallas (CFO, Secretary & Treasurer) | Sale | 524 | 20.20 | 10,583 |
| 2012-05-29 | Tang Francis (VP,Worldwide Discrete Products) | Sale | 1,400 | 20.20 | 28,282 |
| 2012-05-29 | Liu Joseph (SVP, Operations) | Sale | 367 | 20.25 | 7,433 |
| 2012-05-29 | King Mark A (SVP Sales & Marketing) | Sale | 730 | 20.24 | 14,777 |
| 2012-05-22 | Lu Keh Shew (President & CEO) | Option Ex | 43,875 | 8.14 | 357,230 |
| 2012-05-17 | Soong Raymond | Option Ex | 118,125 | 2.53 | 298,501 |
| 2012-03-15 | Giordano Michael R | Sale | 10,000 | 24.26 | 242,610 |
| 2012-03-15 | Giordano Michael R | Option Ex | 10,000 | 8.14 | 81,420 |
| 2012-03-09 | Giordano Michael R | Sale | 31,125 | 23.00 | 715,875 |
| 2012-03-09 | Giordano Michael R | Option Ex | 31,125 | 6.97 | 216,910 |
| 2011-06-15 | Giordano Michael R | Sale | 10,000 | 24.00 | 240,000 |
| 2011-06-02 | Greene Colin (European President/VP EU Sls) | Sale | 403 | 28.68 | 11,558 |
| 2011-06-02 | White Richard Dallas (CFO, Secretary & Treasurer) | Sale | 1,132 | 28.60 | 32,370 |
| 2011-06-02 | Tang Francis (VP,Worldwide Discrete Products) | Sale | 750 | 28.62 | 21,463 |
| 2011-06-02 | Liu Joseph (SVP, Operations) | Sale | 1,316 | 28.55 | 37,570 |
Insider trading activities including stock purchases, stock sales, and option exercises of DIOD listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Diodes Inc /del/ (symbol DIOD, CIK number 29002) see the Securities and Exchange Commission (SEC) website.