CIK 0000029002 · Large accelerated filer
DIODES INC /DEL/
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- DIOD
- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 952039518
- Phone
- 972-987-3900
- Business address
- 4949 HEDGCOXE ROAD, SUITE 200, PLANO, TX, 75024
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-08-12 | Yu Evan Director | Grant or award | +2,250 | 14,250 | ||
| 2026-05-29 | White Richard Dallas Corporate Secretary | Sale | −1,000 | $104.48 | $104K | 10,071 |
| 2026-05-29 | White Richard Dallas Corporate Secretary | Sale | −2,000 | $107.01 | $214K | 8,071 |
| 2026-05-29 | Tang Francis Chief Technology Officer | Sale | −15,330 | $112.04 | $1.7M | 71,438 |
| 2026-05-27 | Yu Gary President and CEO | Sale | −3,632 | $110.08 | $400K | 108,147 |
| 2026-05-27 | Yang Emily SVP Worldwide Sales/Marketing | Sale | −3,000 | $110.08 | $330K | 61,878 |
| 2026-05-27 | Tang Francis Chief Technology Officer | Sale | −5,000 | $110.08 | $550K | 86,768 |
| 2026-05-26 | LU KEH SHEW Special Advisor | Shares withheld for taxes | −1,970 | $108.24 | $213K | 90,305 |
| 2026-05-26 | Tsong Andy SVP Worldwide Products Group | Sale | −1,582 | $106.96 | $169K | 48,170 |
| 2026-05-26 | Yu Gary President and CEO | Shares withheld for taxes | −592 | $108.24 | $64K | 111,779 |
| 2026-05-26 | Zhao Jin President, Diodes Asia | Sale | −3,689 | $106.86 | $394K | 43,531 |
| 2026-05-26 | Yang Emily SVP Worldwide Sales/Marketing | Sale | −2,000 | $107.52 | $215K | 64,878 |
| 2026-05-26 | Tang Francis Chief Technology Officer | Sale | −4,137 | $108.00 | $447K | 91,768 |
| 2026-05-20 | Yang Emily SVP Worldwide Sales/Marketing | Sale | −2,000 | $96.81 | $194K | 66,878 |
| 2026-05-19 | Yu Gary President and CEO | Gift | −300 | 112,371 | ||
| 2026-05-15 | Yang Emily SVP Worldwide Sales/Marketing | Sale | −2,000 | $101.47 | $203K | 68,878 |
| 2026-05-13 | Whitmire Brett R CFO | Sale | −16,556 | $103.34 | $1.7M | 44,632 |
| 2026-05-12 | Tsong Andy SVP Worldwide Products Group | Sale | −2,652 | $110.00 | $292K | 49,752 |
| 2026-05-12 | Zhao Jin President, Diodes Asia | Sale | −2,760 | $102.36 | $283K | 47,220 |
| 2026-05-12 | Tang Francis Chief Technology Officer | Sale | −3,643 | $108.00 | $393K | 95,905 |
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