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CIK 0000029002 · Large accelerated filer

DIODES INC /DEL/

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Ticker
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
2025-08-19 Yang Emily SVP Worldwide Sales/Marketing Sale −1,000 $53.22 $53K 60,479
2025-07-01 Tsong Andy SVP Worldwide Analog Products Shares withheld for taxes −320 $55.30 $18K 39,222
2025-05-27 Yu Gary President and CEO Shares withheld for taxes −183 $46.61 $9K 83,911
2025-05-27 LU KEH SHEW Director Shares withheld for taxes −2,166 $46.61 $101K 104,625
2025-05-21 Yang Emily SVP Worldwide Sales/Marketing Gift −788 2,160
2025-05-21 Yang Emily SVP Worldwide Sales/Marketing Gift −1,576 584
2025-05-21 Yang Emily SVP Worldwide Sales/Marketing Gift +1,576 1,576
2025-05-20 Yang Emily SVP Worldwide Sales/Marketing Gift −2,948 61,479
2025-05-20 Yang Emily SVP Worldwide Sales/Marketing Gift +2,948 2,948
2025-05-13 LU KEH SHEW Director Grant or award +3,000 106,791
2025-05-13 Yu Gary President and CEO Grant or award +1,915 81,094
2025-05-13 Yu Gary President and CEO Grant or award +3,000 84,094
2025-05-13 Feiger Robert E Director Grant or award +3,000 6,000
2025-05-13 Chen Button Angie Director Grant or award +3,000 14,040
2025-05-13 Bull Elizabeth Director Grant or award +3,000 9,000
2025-05-13 Su Huey-Jen Jenny Director Grant or award +3,000 3,000
2025-05-13 Chen Warren Director Grant or award +3,000 10,140
2025-04-01 Tsong Andy SVP Worldwide Analog Products Shares withheld for taxes −320 $43.08 $14K 39,542
2025-02-24 Zhao Jin President, Diodes Asia Shares withheld for taxes −244 $54.26 $13K 35,926
2025-02-24 Yu Gary President Shares withheld for taxes −518 $54.26 $28K 79,179

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