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Nasdaq · USD

DIOD

DIODES INC /DEL/

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Tapewire entity
4050
SEC CIK
0000029002
Parsed reports
601

Last 12 months

Inside the activity.

0 purchase rows · 29 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202502
Dec 202500
Jan 202600
Feb 2026011
Mar 202600
Apr 202600
May 2026016
Jun 202600
Jul 202600
Aug 202600
Sep 202600
Oct 202600

Latest available

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
September 28, 2020 Filed Sep 30, 2020 22:36 UTC
White Richard DallasCorporate Secretary
Exercise / conversionDiodes Incorporated Common Stock 10,000 $19.27 $192,700.00
Disclosure

SEC source: 0001209191-20-052508 · doc4.xml · nonDerivative · entry 1

White Richard Dallas · CIK 0001368889 · Corporate Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,341

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Exercised under a 10b5-1 plan.

Read SEC document
September 28, 2020 Filed Sep 30, 2020 22:30 UTC
LU KEH SHEWDirector · President & CEO
SaleDiodes Incorporated Common Stock 5,000 $53.00 $265,000.00
Disclosure

SEC source: 0001209191-20-052506 · doc4.xml · nonDerivative · entry 5

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 451,964

F1 · kind: Sold under a 10b5-1 plan.

Read SEC document
September 28, 2020 Filed Sep 30, 2020 22:30 UTC
LU KEH SHEWDirector · President & CEO
SaleDiodes Incorporated Common Stock 5,000 $52.50 $262,500.00
Disclosure

SEC source: 0001209191-20-052506 · doc4.xml · nonDerivative · entry 4

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 456,964

F1 · kind: Sold under a 10b5-1 plan.

Read SEC document
September 28, 2020 Filed Sep 30, 2020 22:30 UTC
LU KEH SHEWDirector · President & CEO
SaleDiodes Incorporated Common Stock 5,000 $52.25 $261,250.00
Disclosure

SEC source: 0001209191-20-052506 · doc4.xml · nonDerivative · entry 3

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 446,964

F1 · kind: Sold under a 10b5-1 plan.

Read SEC document
September 28, 2020 Filed Sep 30, 2020 22:30 UTC
LU KEH SHEWDirector · President & CEO
SaleDiodes Incorporated Common Stock 5,000 $52.00 $260,000.00
Disclosure

SEC source: 0001209191-20-052506 · doc4.xml · nonDerivative · entry 2

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 461,964

F1 · kind: Sold under a 10b5-1 plan.

Read SEC document
September 28, 2020 Filed Sep 30, 2020 22:30 UTC
LU KEH SHEWDirector · President & CEO
SaleDiodes Incorporated Common Stock 5,000 $51.50 $257,500.00
Disclosure

SEC source: 0001209191-20-052506 · doc4.xml · nonDerivative · entry 1

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 466,964

F1 · kind: Sold under a 10b5-1 plan.

Read SEC document
September 23, 2020 Filed Sep 24, 2020 22:24 UTC
LU KEH SHEWDirector · President & CEO
SaleDiodes Incorporated Common Stock 5,000 $51.00 $255,000.00
Disclosure

SEC source: 0001209191-20-051981 · doc4.xml · nonDerivative · entry 2

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 471,964

F1 · kind: Sold under a 10b5-1 plan.

Read SEC document
September 23, 2020 Filed Sep 24, 2020 22:24 UTC
LU KEH SHEWDirector · President & CEO
SaleDiodes Incorporated Common Stock 5,000 $50.50 $252,500.00
Disclosure

SEC source: 0001209191-20-051981 · doc4.xml · nonDerivative · entry 1

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 476,964

F1 · kind: Sold under a 10b5-1 plan.

Read SEC document
September 23, 2020 Filed Sep 24, 2020 22:23 UTC
White Richard DallasCorporate Secretary
Exercise / conversion05/21/12 DIOD NQSO · Derivative 5,000 $0.00 Strike: $19.27 $0.00
Disclosure

SEC source: 0001209191-20-051980 · doc4.xml · derivative · entry 4

White Richard Dallas · CIK 0001368889 · Corporate Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,500

Underlying: Diodes Incorporated Common Stock - Diodes · 5,000 shares

Expires 2022-05-21

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Exercised under a 10b5-1 plan.

F3 · derivative.exercise_date: Non-qualified stock options exercisable in four equal annual installments beginning 05/26/2013.

Read SEC document
September 23, 2020 Filed Sep 24, 2020 22:23 UTC
White Richard DallasCorporate Secretary
SaleDiodes Incorporated Common Stock 5,000 $51.00 $255,000.00
Disclosure

SEC source: 0001209191-20-051980 · doc4.xml · nonDerivative · entry 2

White Richard Dallas · CIK 0001368889 · Corporate Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,341

F2 · kind: Sold under a 10b5-1 plan.

Read SEC document
September 23, 2020 Filed Sep 24, 2020 22:23 UTC
White Richard DallasCorporate Secretary
Exercise / conversionDiodes Incorporated Common Stock 5,000 $19.27 $96,350.00
Disclosure

SEC source: 0001209191-20-051980 · doc4.xml · nonDerivative · entry 1

White Richard Dallas · CIK 0001368889 · Corporate Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,341

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Exercised under a 10b5-1 plan.

Read SEC document
September 16, 2020 Filed Sep 18, 2020 19:53 UTC
White Richard DallasCorporate Secretary
Exercise / conversion05/21/12 DIOD NQSO · Derivative 5,000 $0.00 Strike: $19.27 $0.00
Disclosure

SEC source: 0001209191-20-051140 · doc4.xml · derivative · entry 4

White Richard Dallas · CIK 0001368889 · Corporate Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,500

Underlying: Diodes Incorporated Common Stock - Diodes · 5,000 shares

Expires 2022-05-21

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Exercised under a 10b5-1 plan.

F3 · derivative.exercise_date: Non-qualified stock options exercisable in four equal annual installments beginning 05/26/2013.

Read SEC document
September 16, 2020 Filed Sep 18, 2020 19:53 UTC
White Richard DallasCorporate Secretary
SaleDiodes Incorporated Common Stock 5,000 $50.00 $250,000.00
Disclosure

SEC source: 0001209191-20-051140 · doc4.xml · nonDerivative · entry 2

White Richard Dallas · CIK 0001368889 · Corporate Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,341

F2 · kind: Sold under a 10b5-1 plan.

Read SEC document
September 16, 2020 Filed Sep 18, 2020 19:53 UTC
White Richard DallasCorporate Secretary
Exercise / conversionDiodes Incorporated Common Stock 5,000 $19.27 $96,350.00
Disclosure

SEC source: 0001209191-20-051140 · doc4.xml · nonDerivative · entry 1

White Richard Dallas · CIK 0001368889 · Corporate Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,341

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Exercised under a 10b5-1 plan.

Read SEC document
September 16, 2020 Filed Sep 18, 2020 19:52 UTC
LU KEH SHEWDirector · President & CEO
SaleDiodes Incorporated Common Stock 5,000 $50.00 $250,000.00
Disclosure

SEC source: 0001209191-20-051139 · doc4.xml · nonDerivative · entry 1

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 481,964

F1 · kind: Sold under a 10b5-1 plan.

Read SEC document
August 31, 2020 Filed Sep 1, 2020 18:03 UTC
White Richard DallasCorporate Secretary
SaleDiodes Incorporated Common Stock 1,000 $49.12 $49,116.30
Disclosure

SEC source: 0001209191-20-048877 · doc4.xml · nonDerivative · entry 1

White Richard Dallas · CIK 0001368889 · Corporate Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,341

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.091 to $49.13, inclusive. The reporting person undertakes to provide to Diodes Incorporated, any security holder of Diodes Incorporated, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

Read SEC document
August 28, 2020 Filed Aug 28, 2020 21:58 UTC
Yang EmilyVP Worldwide Sales/Marketing
SaleDiodes Incorporated Common Stock 1,500 $50.48 $75,714.15
Disclosure

SEC source: 0001209191-20-048675 · doc4.xml · nonDerivative · entry 3

Yang Emily · CIK 0001726369 · VP Worldwide Sales/Marketing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,777

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.44 to $50.49, inclusive. The reporting person undertakes to provide to Diodes Incorporated, any security holder of Diodes Incorporated, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

Read SEC document
August 26, 2020 Filed Aug 26, 2020 22:06 UTC
LU KEH SHEWDirector · President & CEO
GiftDiodes Incorporated Common Stock 2,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-048432 · doc4.xml · nonDerivative · entry 5

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · The Lu Family Foundation

Disclosed balance after: 38,615

Read SEC document
August 26, 2020 Filed Aug 26, 2020 22:06 UTC
LU KEH SHEWDirector · President & CEO
SaleDiodes Incorporated Common Stock 8,084 $51.03 $412,513.59
Disclosure

SEC source: 0001209191-20-048432 · doc4.xml · nonDerivative · entry 4

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 504,364

F2 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.73 to $51.25, inclusive. The reporting person undertakes to provide to Diodes Incorporated, any security holder of Diodes Incorporated, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

Read SEC document
August 26, 2020 Filed Aug 28, 2020 21:59 UTC
LU KEH SHEWDirector · President & CEO
GiftDiodes Incorporated Common Stock 17,400 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-048676 · doc4.xml · nonDerivative · entry 2

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · The Lu Family Foundation

Disclosed balance after: 56,015

F1 · kind: These shares were gifted from the reporting person's direct holdings to The Lu Family Foundation, a non profit foundation and indirect holding.

Read SEC document
August 26, 2020 Filed Aug 28, 2020 21:59 UTC
LU KEH SHEWDirector · President & CEO
GiftDiodes Incorporated Common Stock 17,400 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-048676 · doc4.xml · nonDerivative · entry 1

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 486,964

F1 · kind: These shares were gifted from the reporting person's direct holdings to The Lu Family Foundation, a non profit foundation and indirect holding.

Read SEC document
August 26, 2020 Filed Aug 28, 2020 21:58 UTC
Yang EmilyVP Worldwide Sales/Marketing
SaleDiodes Incorporated Common Stock 200 $51.10 $10,220.00
Disclosure

SEC source: 0001209191-20-048675 · doc4.xml · nonDerivative · entry 2

Yang Emily · CIK 0001726369 · VP Worldwide Sales/Marketing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,277

Read SEC document
August 26, 2020 Filed Aug 28, 2020 21:58 UTC
Yang EmilyVP Worldwide Sales/Marketing
SaleDiodes Incorporated Common Stock 759 $51.12 $38,800.08
Disclosure

SEC source: 0001209191-20-048675 · doc4.xml · nonDerivative · entry 1

Yang Emily · CIK 0001726369 · VP Worldwide Sales/Marketing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,477

Read SEC document
August 25, 2020 Filed Aug 26, 2020 14:48 UTC
SOONG RAYMONDFormer Director
SaleDiodes Incorporated Common Stock 12,236 $50.46 $617,368.60
Disclosure

SEC source: 0001209191-20-048327 · doc4.xml · nonDerivative · entry 2

SOONG RAYMOND · CIK 0000904067 · Former Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 246,000

F2 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.22 to $50.67, inclusive. The reporting person undertakes to provide to Diodes Incorporated, any security holder of Diodes Incorporated, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

Read SEC document
August 25, 2020 Filed Aug 26, 2020 14:48 UTC
SOONG RAYMONDFormer Director
SaleDiodes Incorporated Common Stock 24,513 $50.45 $1,236,712.72
Disclosure

SEC source: 0001209191-20-048327 · doc4.xml · nonDerivative · entry 1

SOONG RAYMOND · CIK 0000904067 · Former Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 258,236

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.156 to $50.68, inclusive. The reporting person undertakes to provide to Diodes Incorporated, any security holder of Diodes Incorporated, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

Read SEC document
August 25, 2020 Filed Aug 26, 2020 22:06 UTC
LU KEH SHEWDirector · President & CEO
SaleDiodes Incorporated Common Stock 3,000 $51.00 $153,000.00
Disclosure

SEC source: 0001209191-20-048432 · doc4.xml · nonDerivative · entry 3

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 512,448

Read SEC document
August 25, 2020 Filed Aug 26, 2020 22:06 UTC
LU KEH SHEWDirector · President & CEO
SaleDiodes Incorporated Common Stock 3,000 $50.75 $152,250.00
Disclosure

SEC source: 0001209191-20-048432 · doc4.xml · nonDerivative · entry 2

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 515,448

Read SEC document
August 24, 2020 Filed Aug 24, 2020 22:16 UTC
SOONG RAYMONDFormer Director
SaleDiodes Incorporated Common Stock 14,589 $50.13 $731,273.63
Disclosure

SEC source: 0001209191-20-048137 · doc4.xml · nonDerivative · entry 3

SOONG RAYMOND · CIK 0000904067 · Former Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 282,749

F2 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.00 to $50.40, inclusive. The reporting person undertakes to provide to Diodes Incorporated, any security holder of Diodes Incorporated, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

Read SEC document
August 24, 2020 Filed Aug 24, 2020 22:16 UTC
SOONG RAYMONDFormer Director
SaleDiodes Incorporated Common Stock 16,156 $50.12 $809,711.25
Disclosure

SEC source: 0001209191-20-048137 · doc4.xml · nonDerivative · entry 2

SOONG RAYMOND · CIK 0000904067 · Former Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 297,338

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.00 to $50.41, inclusive. The reporting person undertakes to provide to Diodes Incorporated, any security holder of Diodes Incorporated, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

Read SEC document
August 24, 2020 Filed Aug 26, 2020 22:06 UTC
LU KEH SHEWDirector · President & CEO
SaleDiodes Incorporated Common Stock 3,000 $50.15 $150,462.60
Disclosure

SEC source: 0001209191-20-048432 · doc4.xml · nonDerivative · entry 1

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 518,448

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.121 to $50.20, inclusive. The reporting person undertakes to provide to Diodes Incorporated, any security holder of Diodes Incorporated, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

Read SEC document
August 20, 2020 Filed Aug 24, 2020 22:16 UTC
SOONG RAYMONDFormer Director
SaleDiodes Incorporated Common Stock 1,006 $50.00 $50,300.00
Disclosure

SEC source: 0001209191-20-048137 · doc4.xml · nonDerivative · entry 1

SOONG RAYMOND · CIK 0000904067 · Former Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 313,494

Read SEC document
August 19, 2020 Filed Aug 19, 2020 22:40 UTC
SOONG RAYMONDFormer Director
SaleDiodes Incorporated Common Stock 595 $50.81 $30,230.52
Disclosure

SEC source: 0001209191-20-047618 · doc4.xml · nonDerivative · entry 6

SOONG RAYMOND · CIK 0000904067 · Former Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 314,500

F6 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.80 to $50.84, inclusive. The reporting person undertakes to provide to Diodes Incorporated, any security holder of Diodes Incorporated, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (6) to this Form 4.

Read SEC document
August 19, 2020 Filed Aug 19, 2020 22:40 UTC
SOONG RAYMONDFormer Director
SaleDiodes Incorporated Common Stock 46,147 $50.77 $2,342,887.80
Disclosure

SEC source: 0001209191-20-047618 · doc4.xml · nonDerivative · entry 5

SOONG RAYMOND · CIK 0000904067 · Former Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 315,095

F5 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.285 to $51.42, inclusive. The reporting person undertakes to provide to Diodes Incorporated, any security holder of Diodes Incorporated, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (5) to this Form 4.

Read SEC document
August 18, 2020 Filed Aug 19, 2020 22:40 UTC
SOONG RAYMONDFormer Director
SaleDiodes Incorporated Common Stock 6,455 $51.33 $331,346.77
Disclosure

SEC source: 0001209191-20-047618 · doc4.xml · nonDerivative · entry 4

SOONG RAYMOND · CIK 0000904067 · Former Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 361,242

F4 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $51.01 to $52.18, inclusive. The reporting person undertakes to provide to Diodes Incorporated, any security holder of Diodes Incorporated, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (4) to this Form 4.

Read SEC document
August 18, 2020 Filed Aug 19, 2020 22:40 UTC
SOONG RAYMONDFormer Director
SaleDiodes Incorporated Common Stock 4,780 $51.33 $245,368.87
Disclosure

SEC source: 0001209191-20-047618 · doc4.xml · nonDerivative · entry 3

SOONG RAYMOND · CIK 0000904067 · Former Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 367,697

F3 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $51.04 to $52.26, inclusive. The reporting person undertakes to provide to Diodes Incorporated, any security holder of Diodes Incorporated, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (3) to this Form 4.

Read SEC document
August 17, 2020 Filed Aug 19, 2020 20:49 UTC
LU KEH SHEWDirector · President & CEO
GiftDiodes Incorporated Common Stock 385 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-047522 · doc4.xml · nonDerivative · entry 2

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · The Lu Family Foundation

Disclosed balance after: 40,615

Read SEC document
August 17, 2020 Filed Aug 19, 2020 20:49 UTC
LU KEH SHEWDirector · President & CEO
SaleDiodes Incorporated Common Stock 8,000 $52.13 $417,048.80
Disclosure

SEC source: 0001209191-20-047522 · doc4.xml · nonDerivative · entry 1

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 521,448

F1 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $52.00 to $52.25, inclusive. The reporting person undertakes to provide to Diodes Incorporated, any security holder of Diodes Incorporated, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

Read SEC document
August 17, 2020 Filed Aug 19, 2020 22:40 UTC
SOONG RAYMONDFormer Director
SaleDiodes Incorporated Common Stock 25,523 $52.08 $1,329,316.96
Disclosure

SEC source: 0001209191-20-047618 · doc4.xml · nonDerivative · entry 2

SOONG RAYMOND · CIK 0000904067 · Former Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 372,477

F2 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $51.72 to $52.34, inclusive. The reporting person undertakes to provide to Diodes Incorporated, any security holder of Diodes Incorporated, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

Read SEC document
August 17, 2020 Filed Aug 19, 2020 22:40 UTC
SOONG RAYMONDFormer Director
SaleDiodes Incorporated Common Stock 18,000 $52.06 $937,000.80
Disclosure

SEC source: 0001209191-20-047618 · doc4.xml · nonDerivative · entry 1

SOONG RAYMOND · CIK 0000904067 · Former Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 398,000

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $51.72 to $52.34, inclusive. The reporting person undertakes to provide to Diodes Incorporated, any security holder of Diodes Incorporated, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

Read SEC document
August 11, 2020 Filed Aug 14, 2020 15:12 UTC SaleDiodes Incorporated Common Stock 1,549 $52.02 $80,576.04
Disclosure

SEC source: 0001209191-20-046738 · doc4.xml · nonDerivative · entry 1

Whitmire Brett R · CIK 0001768901 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,750

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $52.01 to $52.0301, inclusive. The reporting person undertakes to provide to Diodes Incorporated, any security holder of Diodes Incorporated, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.

Read SEC document
August 11, 2020 Filed Aug 14, 2020 15:11 UTC
Tang FrancisVP,Worldwide Discrete Products
SaleDiodes Incorporated Common Stock 2,164 $53.00 $114,692.00
Disclosure

SEC source: 0001209191-20-046737 · doc4.xml · nonDerivative · entry 2

Tang Francis · CIK 0001363562 · VP,Worldwide Discrete Products

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 80,109

Read SEC document
August 11, 2020 Filed Aug 14, 2020 15:11 UTC
Tang FrancisVP,Worldwide Discrete Products
SaleDiodes Incorporated Common Stock 1,543 $52.50 $81,007.50
Disclosure

SEC source: 0001209191-20-046737 · doc4.xml · nonDerivative · entry 1

Tang Francis · CIK 0001363562 · VP,Worldwide Discrete Products

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,273

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July 13, 2020 Filed Jul 15, 2020 22:05 UTC
LU KEH SHEWDirector · President & CEO
Exercise / conversion05/26/11 DIOD NQSO · Derivative 10,000 $0.00 Strike: $29.21 $0.00
Disclosure

SEC source: 0001209191-20-042523 · doc4.xml · derivative · entry 9

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 90,000

Underlying: Diodes Incorporated Common Stock - Diodes · 10,000 shares

Expires 2021-05-26

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Exercised under a 10b5-1 plan.

F4 · derivative.exercise_date: Non-qualified stock options exercisable in four equal annual installments beginning 05/26/2012.

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July 13, 2020 Filed Jul 15, 2020 22:05 UTC
LU KEH SHEWDirector · President & CEO
SaleDiodes Incorporated Common Stock 4,531 $53.50 $242,408.50
Disclosure

SEC source: 0001209191-20-042523 · doc4.xml · nonDerivative · entry 3

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 529,448

F2 · kind: Sold under a 10b5-1 plan.

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July 13, 2020 Filed Jul 15, 2020 22:05 UTC
LU KEH SHEWDirector · President & CEO
SaleDiodes Incorporated Common Stock 4,536 $53.00 $240,408.00
Disclosure

SEC source: 0001209191-20-042523 · doc4.xml · nonDerivative · entry 2

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 533,979

F2 · kind: Sold under a 10b5-1 plan.

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July 13, 2020 Filed Jul 15, 2020 22:05 UTC
LU KEH SHEWDirector · President & CEO
Exercise / conversionDiodes Incorporated Common Stock 10,000 $29.21 $292,100.00
Disclosure

SEC source: 0001209191-20-042523 · doc4.xml · nonDerivative · entry 1

LU KEH SHEW · CIK 0001196531 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 538,515

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Exercised under a 10b5-1 plan.

Read SEC document
July 02, 2020 Filed Jul 6, 2020 21:35 UTC
Tang FrancisVP,Worldwide Discrete Products
SaleDiodes Incorporated Common Stock 375 $48.22 $18,082.50
Disclosure

SEC source: 0001209191-20-041078 · doc4.xml · nonDerivative · entry 2

Tang Francis · CIK 0001363562 · VP,Worldwide Discrete Products

10b5-1 filing: Not disclosed

Ownership: Indirect · By Son

Disclosed balance after: 2,865

F4 · kind: A portion of the vested restricted stock unit shares was automatically sold to cover income tax.

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July 01, 2020 Filed Jul 2, 2020 20:08 UTC
Yu EvanVP Worldwide Analog Products
Tax withholdingDiodes Incorporated Common Stock 126 $48.87 $6,157.62
Disclosure

SEC source: 0001209191-20-040240 · doc4.xml · nonDerivative · entry 1

Yu Evan · CIK 0001727188 · VP Worldwide Analog Products

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,585

F1 · kind: Vested restricted stock unit shares were automatically withheld to cover income tax.

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July 01, 2020 Filed Jul 2, 2020 20:06 UTC
Yang EmilyVP Worldwide Sales/Marketing
Tax withholdingDiodes Incorporated Common Stock 329 $48.87 $16,078.23
Disclosure

SEC source: 0001209191-20-040233 · doc4.xml · nonDerivative · entry 1

Yang Emily · CIK 0001726369 · VP Worldwide Sales/Marketing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,236

F1 · kind: Vested restricted stock unit shares were automatically withheld to cover income tax.

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July 01, 2020 Filed Jul 6, 2020 21:35 UTC
Tang FrancisVP,Worldwide Discrete Products
GrantDiodes Incorporated Common Stock 640 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-041078 · doc4.xml · nonDerivative · entry 1

Tang Francis · CIK 0001363562 · VP,Worldwide Discrete Products

10b5-1 filing: Not disclosed

Ownership: Indirect · By Son

Disclosed balance after: 3,240

F1 · security: Restricted stock units vest in four equal installments beginning 07/01/2021.

F2 · price: Granted under Rule 16b-3 Plan.

F3 · balance_after: These shares, which consist of restricted stock units, were granted to the reporting persons son, who shares the reporting persons household and is an employee of Diodes Incorporated. The reporting person disclaims beneficial ownership of the shares held by his son, and this report should not be deemed an admission that the reporting person is the beneficial owner of his sons shares for purposes of Section 16 or for any other purpose.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.