Keh Shew Lu - May 24, 2021 Form 4 Insider Report for DIODES INC /DEL/ (DIOD)

Role
President & CEO, Director
Signature
Brett R. Whitmire as Power of Attorney for Keh-Shew Lu
Stock symbol
DIOD
Transactions as of
May 24, 2021
Transactions value $
-$453,300
Form type
4
Date filed
5/26/2021, 05:20 PM
Previous filing
May 21, 2021
Next filing
Jun 15, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction DIOD Diodes Incorporated Common Stock Award $0 +5K +1.29% $0.00 393K May 24, 2021 Direct F1, F2
transaction DIOD Diodes Incorporated Common Stock Options Exercise $193K +10K +2.55% $19.27* 403K May 25, 2021 Direct
transaction DIOD Diodes Incorporated Common Stock Sale -$646K -8.5K -2.11% $76.00 394K May 25, 2021 Direct
holding DIOD Diodes Incorporated Common Stock 46.2K May 24, 2021 Custodial F3
holding DIOD Diodes Incorporated Common Stock 422K May 24, 2021 Lu Grandchildren's Trust
holding DIOD Diodes Incorporated Common Stock 55.7K May 24, 2021 The Lu Family Foundation
holding DIOD Diodes Incorporated Common Stock 4.7K May 24, 2021 The Lu 2017 Irrevocable Trust
holding DIOD Diodes Incorporated Common Stock - Performance Stock Units 221K May 24, 2021 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction DIOD 05/21/12 DIOD NQSO Options Exercise $0 -10K -50% $0.00 10K May 25, 2021 Diodes Incorporated Common Stock - Diodes 10K $19.27 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted stock units vest in four equal installments beginning 05/26/2022.
F2 Granted under Rule 16b-3 Plan.
F3 These shares are held in accounts for the reporting persons minor grandchildren and the reporting person is the custodian of those accounts. The reporting person disclaims ownership of the shares held in those custodial accounts, and this report is not an admission that the reporting person is the beneficial owner of these shares for purposes of Section 16 or for any other purposes.