DIODES INC /DEL/

DIOD Net selling

CIK 0000029002 #1493 in the set updated 18 Sep 2026

Bought (120 mo)

$140.15K

out of their own pocket, the only kind of buying there is

Sold (120 mo)

$254.97M

$900.00K on a plan · $60.53M straight out of an exercise

Sold at will

$193.53M

501 of 700 sales

Net

−$254.83M

−$193.39M against sales at will

By person

27 insiders · 703 transactions

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

LU KEH SHEW

Special Advisor

—

$133.77M (295)

−$133.77M

270,436

0.5872%

$28.94M

−77.2%

CHEN C H

Director

—

$26.59M (40)

−$26.59M

123,629

0.2685%

$13.23M

−75.8%

White Richard Dallas

Corporate Secretary

—

$18.77M (46) scheduled

−$18.77M

42,375

0.0920%

$4.53M

−54.0%

Holland Julie

Former SVP, Corp. Operations

—

$15.91M (33)

−$15.91M

39,102

0.0849%

$4.18M

−5.0%

Tang Francis

Chief Technology Officer

$140.00K (1)

$15.92M (77)

−$15.78M

74,303

0.1613%

$7.95M

+1,410%

SOONG RAYMOND

Former Director

—

$8.66M (11)

−$8.66M

246,000

0.5342%

$26.32M

−30.5%

LITE-ON SEMICONDUCTOR Corp entity

10% owner

—

$8.42M (36)

−$8.42M

7,765,778

16.86%

$831.02M

−3.7%

Yang Emily

SVP Worldwide Sales/Marketing

—

$4.79M (52)

−$4.79M

63,454

0.1378%

$6.79M

—

Yu Evan

Director

—

$4.71M (11)

−$4.71M

14,250

0.0309%

$1.52M

—

Whitmire Brett R

CFO

—

$4.10M (18)

−$4.10M

44,632

0.0969%

$4.78M

—

KING MARK A

SVP Sales & Marketing

$154.62 (1)

$3.16M (9) scheduled

−$3.16M

80,323

0.1744%

$8.60M

+37.4%

Yu Gary

President and CEO

—

$2.15M (13)

−$2.15M

108,147

0.2348%

$11.57M

—

GIORDANO MICHAEL R

Director

—

$1.95M (5)

−$1.95M

81,971

0.1780%

$8.77M

−14.8%

Tang Shiao Kwang Edmund

VP of Corporate Admin

—

$1.68M (5) scheduled

−$1.68M

72,395

0.1572%

$7.75M

+33.0%

BELTRAN CLEMENTE

VP, Strat. Long Range Planning

—

$1.63M (24) scheduled

−$1.63M

25,778

0.0560%

$2.76M

−20.4%

Zhao Jin

President, Diodes Asia

—

$1.11M (8)

−$1.11M

43,531

0.0945%

$4.66M

—

Tsong Andy

SVP Worldwide Products Group

—

$1.02M (6)

−$1.02M

48,170

0.1046%

$5.15M

—

STICH JOHN M

Director

—

$359.92K (7)

−$359.92K

61,900

0.1344%

$6.62M

−14.7%

Menard Peter M

Former Director

—

$155.06K (3)

−$155.06K

18,050

0.0392%

$1.93M

+319.8%

Tsai Michael Kuo-Chih

Director

—

$95.61K (1)

−$95.61K

50,265

0.1091%

$5.38M

+59.1%

Sung Wen-Chi

Director

—

—

—

27,240

0.0592%

$2.91M

—

Chen Button Angie

Director

—

—

—

20,040

0.0435%

$2.14M

—

Chen Warren

Director

—

—

—

13,140

0.0285%

$1.41M

—

Bull Elizabeth

Director

—

—

—

12,000

0.0261%

$1.28M

—

Su Huey-Jen Jenny

Director

—

—

—

6,000

0.0130%

$642.06K

—

Feiger Robert E

Director

—

—

—

6,000

0.0130%

$642.06K

—

RITTER PHILIP J

Director

—

—

—

3,000

0.0065%

$321.03K

—

Individual transactions

1

Insider

Date

Role

Action

Shares

Price

Amount

GIORDANO MICHAEL R

16 Mar 2023

Director

Sold on a plan

10,000

$90.00

$900.00K

Showing 250 of 703 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 575

Amendments (4/A) skipped 9

Filings about a different issuer 0

Unreadable filings 0

Joint filings 0

Sales on a Rule 10b5-1 plan 1

Sales straight out of an exercise 198

Sales at will 501

Transactions with no price 0

Shares from compensation/vesting 7,043,166

Sales filed before the plan box existed 411

History held since 6 Sep 2016