Insider Trading History of Tily Gil C.

The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Tily Gil C. since year 2005. The trader's CIK number is 1405591. At the time of the last reporting, Tily Gil C. was the Director of Amkor Technology, Inc. . (stock ticker symbol AMKR). See this page for all insider trading activities at Amkor Technology, Inc. .

Stock purchases, sales, and option exercises reported by insider *Tily Gil C.* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2019-08-02	AMKR	Amkor Technology, Inc.	Sale	12,500	9.09	113,625
2019-08-02	AMKR	Amkor Technology, Inc.	Option Ex	12,500	4.28	53,500
2017-05-12	AMKR	Amkor Technology, Inc.	Option Ex	41,822	4.28	178,998
2017-05-11	AMKR	Amkor Technology, Inc.	Option Ex	45,678	4.28	195,501
2017-05-12	AMKR	Amkor Technology, Inc.	Sale	41,822	11.68	488,480
2017-05-11	AMKR	Amkor Technology, Inc.	Sale	45,678	12.02	549,049
2017-05-04	AMKR	Amkor Technology, Inc.	Option Ex	75,000	10.97	822,750

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Tily Gil C. (Director of Amkor Technology, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.