1. Corporate Officers - A
2. Alexander Douglas A

Insider Trading History of Alexander Douglas A

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Alexander Douglas A since 2006. This trader's CIK number is 1195858. At the time of last reporting, Alexander Douglas A was the Director of Amkor Technology, Inc.. (stock ticker symbol AMKR). Also see all insider trading activities at Amkor Technology, Inc..

Note that in the past ALEXANDER DOUGLAS A also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Actua Corp (ACTA) by Alexander Douglas A

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2016	ACTA	20,000	$173,400	0	$0	0	$0
2015	ACTA	10,000	$130,000	0	$0	0	$0
2014	ACTA	0	$0	79,500	$1,500,165	14,793	$99,113
2013	ACTA	0	$0	0	$0	837,207	$5,877,193
2010	ACTA	0	$0	20,000	$263,668	0	$0
2007	ACTA	0	$0	11,000	$138,600	0	$0
2006	ACTA	0	$0	10,609	$116,699	0	$0

Yearly summary of insider trading at Amkor Technology, Inc. (AMKR) by Alexander Douglas A

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2025	AMKR	0	$0	0	$0	6,017	$0

Insider trading activities at 2 companies by Alexander Douglas A:

1. Actua Corp (ACTA)

2. Amkor Technology, Inc. (AMKR)

Table 1. Insider trading of Actua Corp (ACTA) by Alexander Douglas A

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2016-03-04	ACTA	Buy	20,000	8.67	173,400
2015-06-18	ACTA	Buy	10,000	13.00	130,000
2014-09-19	ACTA	Sale	10,000	16.04	160,440
2014-08-19	ICGE	Sale	10,000	18.37	183,730
2014-07-21	ICGE	Sale	10,000	17.98	179,790
2014-06-19	ICGE	Sale	10,000	20.45	204,460
2014-05-19	ICGE	Sale	10,000	18.49	184,930
2014-04-21	ICGE	Sale	10,000	21.08	210,790
2014-03-10	ICGE	Sale	6,500	20.39	132,535
2014-02-28	ICGE	Option Ex	14,793	6.70	99,113
2014-02-10	ICGE	Sale	6,500	19.73	128,245
2014-01-10	ICGE	Sale	6,500	17.73	115,245
2013-11-19	ICGE	Option Ex	837,207	7.02	5,877,193
2010-12-07	ICGE	Sale	2,100	13.14	27,585
2010-12-08	ICGE	Sale	17,900	13.19	236,083
2007-11-06	ICGE	Sale	11,000	12.60	138,600
2006-11-16	ICGE	Sale	10,609	11.00	116,699

Table 2. Insider trading of Amkor Technology, Inc. (AMKR) by Alexander Douglas A

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2025-05-14	AMKR	Option Ex	6,017	.00	0

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 Alexander Douglas A (Director of Amkor Technology, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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