SEC Form 4 · accession 0001209191-16-151659
AMKOR TECHNOLOGY, INC. · AMKR
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
John Charles Stone
Officer — Executive Vice President
Period of report
Nov 21, 2016
Accepted (ET)
Nov 22, 2016 · 2:08 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001047127
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Amkor Technology, Inc. Common Stock | Nov 21, 2016 | M | 25,000 | $4.28 | A | 54,722 | D | |
| Amkor Technology, Inc. Common Stock | Nov 21, 2016 | S | 25,000 | $12.35 | D | 29,722 | D | |
| Amkor Technology, Inc. Common Stock | holding | — | — | — | 2,000 | I | Held in Trust |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Employee Stock Option (Right to Buy)F1 | $4.28 | Nov 22, 2016 | M | 25,000 | D | Sep 9, 2014 | Sep 9, 2023 | Amkor Technology, Inc. | 25,000 | 25,000 | D |
Explanation of responses
- F1This option grant vests as follows: 25% of the shares vest on the first anniversary of the grant date and 1/16th of the option vests each quarter thereafter, such that 100% of the option will vest on the fourth anniversary of the grant date.