DIODES INC /DEL/ — Director's Dealing 2019

Dec 14, 2019

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DIODES INC /DEL/ (DIOD)
CIK: 0000029002
Period of Report: 2019-12-11

Reporting Person: White Richard Dallas (Corporate Secretary)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2019-12-11	Diodes Incorporated Common Stock	M	9000	$19.28	Acquired	88806	Direct
2019-12-11	Diodes Incorporated Common Stock	M	20000	$23.35	Acquired	108806	Direct
2019-12-11	Diodes Incorporated Common Stock	M	20000	$29.21	Acquired	128806	Direct
2019-12-11	Diodes Incorporated Common Stock	S	29000	$48.3152	Disposed	99806	Direct
2019-12-11	Diodes Incorporated Common Stock	S	20000	$48.00	Disposed	79806	Direct
2019-12-12	Diodes Incorporated Common Stock	M	18500	$29.21	Acquired	98306	Direct
2019-12-12	Diodes Incorporated Common Stock	M	5000	$23.35	Acquired	103306	Direct
2019-12-12	Diodes Incorporated Common Stock	S	15000	$49.00	Disposed	88306	Direct
2019-12-12	Diodes Incorporated Common Stock	S	8500	$49.95	Disposed	79806	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2019-12-11	05/24/2010 DIOD NQSO	$19.28	M	9000	Disposed	2020-05-24	Diodes Incorporated Common Stock - Diodes (9000)	Direct
2019-12-11	05/26/11 DIOD NQSO	$29.21	M	20000	Disposed	2021-05-26	Diodes Incorporated Common Stock - Diodes (20000)	Direct
2019-12-12	05/26/11 DIOD NQSO	$29.21	M	18500	Disposed	2021-05-26	Diodes Incorporated Common Stock - Diodes (18500)	Direct
2019-12-11	06/06/13 DIOD NQSO	$23.35	M	20000	Disposed	2021-06-06	Diodes Incorporated Common Stock - Diodes (20000)	Direct
2019-12-12	06/06/13 DIOD NQSO	$23.35	M	5000	Disposed	2021-06-06	Diodes Incorporated Common Stock - Diodes (5000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Diodes Incorporated Common Stock - Performance Stock Units	39861	Direct

Footnotes

F1: Exercised under a 10b5-1 plan.

F2: Sold under a 10b5-1 plan.

F3: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $47.64 to $48.81, 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.

F4: Non-qualified stock options exercisable in four equal annual installments beginning 05/24/2011.

F5: Non-qualified stock options exercisable in four equal annual installments beginning 05/26/2012.

F6: Non-qualified stock options exercisable in four equal annual installments beginning 07/01/2014.