DIODES INC /DEL/ — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Tsong Andy | SVP Worldwide Analog Products | Tax Withholding | 320 | $70.54 | $22,573 | 35,709 | Apr 1, 2024 |
| White Richard Dallas | Corporate Secretary | Gift | 34,304 | — | — | 11,071 | Mar 8, 2024 |
| LU KEH SHEW | CEO | Sale | 1,500 | $68.02 | $102,030 | 257,992 | Feb 29, 2024 |
| Whitmire Brett R | CFO | Sale | 3,400 | $67.30 | $228,820 | 48,265 | Feb 28, 2024 |
| LU KEH SHEW | CEO | Sale | 1,500 | $69.30 | $103,950 | 259,492 | Feb 27, 2024 |
| Zhao Jin | SVP, Worldwide Analog Products | Tax Withholding | 244 | $68.45 | $16,702 | 29,788 | Feb 26, 2024 |
| Yang Emily | SVP Worldwide Sales/Marketing | Tax Withholding | 963 | $68.45 | $65,917 | 62,092 | Feb 26, 2024 |
| Whitmire Brett R | CFO | Tax Withholding | 748 | $68.45 | $51,201 | 51,665 | Feb 26, 2024 |
| Tang Francis | SVP, WW Discrete Products | Tax Withholding | 748 | $68.45 | $51,201 | 82,646 | Feb 26, 2024 |
| Yu Gary | President | Tax Withholding | 837 | $68.45 | $57,293 | 60,372 | Feb 26, 2024 |
| LU KEH SHEW | CEO | Sale | 4,500 | $68.98 | $310,410 | 275,992 | Feb 22, 2024 |
| Tang Francis | SVP, WW Discrete Products | Tax Withholding | 1,506 | $67.91 | $102,272 | 83,394 | Feb 20, 2024 |
| Whitmire Brett R | CFO | Tax Withholding | 1,063 | $67.91 | $72,188 | 52,413 | Feb 20, 2024 |
| Yang Emily | SVP Worldwide Sales/Marketing | Tax Withholding | 1,483 | $67.91 | $100,711 | 63,055 | Feb 20, 2024 |
| Zhao Jin | SVP, Worldwide Analog Products | Award / Grant | 4,000 | — | — | 31,980 | Feb 14, 2024 |
| Yu Gary | President | Award / Grant | 8,500 | — | — | 66,247 | Feb 14, 2024 |
| Yang Emily | SVP Worldwide Sales/Marketing | Award / Grant | 7,600 | — | — | 70,632 | Feb 14, 2024 |
| Whitmire Brett R | CFO | Award / Grant | 7,600 | — | — | 59,458 | Feb 14, 2024 |
| Tang Francis | SVP, WW Discrete Products | Award / Grant | 7,600 | — | — | 89,428 | Feb 14, 2024 |
| LU KEH SHEW | CEO | Tax Withholding | 25,184 | $68.16 | $1,716,541 | 141,084 | Feb 14, 2024 |
| Holland Julie | — | Sale | 2,300 | $66.81 | $153,663 | 39,102 | Feb 2, 2024 |
| Zhao Jin | SVP, Worldwide Analog Products | Award / Grant | 6,100 | — | — | 24,100 | Feb 1, 2024 |
| Yu Gary | President | Award / Grant | 22,000 | — | — | 52,000 | Feb 1, 2024 |
| Yang Emily | SVP Worldwide Sales/Marketing | Award / Grant | 6,100 | — | — | 65,171 | Feb 1, 2024 |
| Whitmire Brett R | CFO | Award / Grant | 6,100 | — | — | 54,072 | Feb 1, 2024 |
| Tsong Andy | President, Diodes Asia | Award / Grant | 6,100 | — | — | 15,100 | Feb 1, 2024 |
| Tang Francis | SVP, WW Discrete Products | Award / Grant | 7,200 | — | — | 31,400 | Feb 1, 2024 |
| LU KEH SHEW | CEO | Tax Withholding | 7,336 | $67.69 | $496,574 | 134,268 | Feb 1, 2024 |
| Yu Gary | COO | Sale | 2,700 | $80.96 | $218,592 | 39,296 | Aug 30, 2023 |
| Yu Gary | COO | Sale | 3,300 | $82.62 | $272,646 | 41,996 | Aug 23, 2023 |
| Tsong Andy | President, Diodes Asia | Sale | 1,988 | $82.50 | $164,010 | 30,575 | Aug 23, 2023 |
| Zhao Jin | SVP, Worldwide Analog Products | Tax Withholding | 348 | $93.36 | $32,489 | 22,830 | Jul 3, 2023 |
| Tsong Andy | President, Diodes Asia | Tax Withholding | 738 | $93.36 | $68,900 | 32,563 | Jul 3, 2023 |
| Menard Peter M | — | Sale | 630 | $96.37 | $60,713 | 18,680 | Jun 1, 2023 |
| Yang Emily | SVP Worldwide Sales/Marketing | Sale | 1,747 | $96.77 | $169,057 | 61,071 | May 30, 2023 |
| White Richard Dallas | Corporate Secretary | Sale | 2,000 | $96.37 | $192,740 | 45,375 | May 30, 2023 |
| LU KEH SHEW | President & CEO | Sale | 3,000 | $97.00 | $291,000 | 283,492 | May 30, 2023 |
| LU KEH SHEW | President & CEO | Award / Grant | 6,000 | — | — | 117,588 | May 26, 2023 |
| Yu Gary | COO | Sale | 1,000 | $96.50 | $96,500 | 45,296 | May 26, 2023 |
| Zhao Jin | SVP, Worldwide Analog Products | Sale | 1,125 | $94.88 | $106,740 | 23,178 | May 26, 2023 |
| Bull Elizabeth | — | Award / Grant | 3,000 | — | — | 3,000 | May 24, 2023 |
| Sung Wen-Chi | — | Award / Grant | 3,000 | — | — | 24,240 | May 24, 2023 |
| Menard Peter M | — | Award / Grant | 3,000 | — | — | 19,310 | May 24, 2023 |
| Chen Warren | — | Award / Grant | 3,000 | — | — | 11,640 | May 24, 2023 |
| GIORDANO MICHAEL R | — | Award / Grant | 3,000 | — | — | 81,971 | May 24, 2023 |
| Chen Button Angie | — | Award / Grant | 3,000 | — | — | 8,040 | May 24, 2023 |
| Yu Gary | COO | Sale | 1,000 | $95.07 | $95,070 | 46,296 | May 22, 2023 |
| LU KEH SHEW | President & CEO | Sale | 683 | $95.50 | $65,227 | 8,000 | May 22, 2023 |
| LU KEH SHEW | President & CEO | Sale | 11,000 | $93.59 | $1,029,490 | 35,183 | May 18, 2023 |
| Whitmire Brett R | CFO | Sale | 1,819 | $93.23 | $169,585 | 47,972 | May 18, 2023 |