0001209191-21-016864.txt : 20210303
0001209191-21-016864.hdr.sgml : 20210303
20210303162745
ACCESSION NUMBER: 0001209191-21-016864
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20210301
FILED AS OF DATE: 20210303
DATE AS OF CHANGE: 20210303
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Tily Gil C.
CENTRAL INDEX KEY: 0001405591
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-29472
FILM NUMBER: 21709360
MAIL ADDRESS:
STREET 1: 1900 S. PRICE ROAD
CITY: CHANDLER
STATE: AZ
ZIP: 85248
FORMER NAME:
FORMER CONFORMED NAME: Tily Gil Coleman
DATE OF NAME CHANGE: 20070703
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: AMKOR TECHNOLOGY, INC.
CENTRAL INDEX KEY: 0001047127
STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674]
IRS NUMBER: 231722724
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 2045 EAST INNOVATION CIRCLE
CITY: TEMPE
STATE: AZ
ZIP: 85284
BUSINESS PHONE: 480-821-5000
MAIL ADDRESS:
STREET 1: 2045 EAST INNOVATION CIRCLE
CITY: TEMPE
STATE: AZ
ZIP: 85284
FORMER COMPANY:
FORMER CONFORMED NAME: AMKOR TECHNOLOGY INC
DATE OF NAME CHANGE: 19971001
4
1
doc4.xml
FORM 4 SUBMISSION
X0306
4
2021-03-01
0
0001047127
AMKOR TECHNOLOGY, INC.
AMKR
0001405591
Tily Gil C.
2045 EAST INNOVATION CIRCLE
TEMPE
AZ
85284
1
0
0
0
Common Stock
2021-03-01
4
M
0
10938
9.86
A
147489
D
Common Stock
2021-03-01
4
F
0
6365
24.71
D
141124
D
Employee Stock Option (Right-to-Buy)
9.86
2021-03-01
4
M
0
10938
0.00
D
2027-02-27
Common Stock
10938
0
D
Exempt purchase under Section 16b-3. Transaction executed as net exercise executed with company, in which no shares were purchased or sold in the open market.
This stock option was granted on February 27, 2017 and vests as follows: 25% of the shares vest on the first anniversary of the grant date and 1/16 of the option vests each quarter thereafter, such that 100% of the option will vest on the fourth anniversary of the grant date.
John D. Montanti, Attorney-in-Fact for Gil C. Tily
2021-03-03