1. Corporate Officers - A
2. Armitage Richard L

Insider Trading History of Armitage Richard L

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Armitage Richard L since 2007. This trader's CIK number is 1329633. At the time of last reporting, Armitage Richard L was the Director of Mantech International Corp. (stock ticker symbol MANT). Also see all insider trading activities at Mantech International Corp.

Note that in the past Armitage Richard L also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Conocophillips (COP) by Armitage Richard L

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2007	COP	205	$16,414	0	$0	0	$0

Yearly summary of insider trading at Mantech International Corp (MANT) by Armitage Richard L

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2021	MANT	0	$0	4,000	$345,200	0	$0
2020	MANT	0	$0	4,000	$312,920	0	$0
2019	MANT	0	$0	4,000	$249,080	0	$0
2018	MANT	0	$0	4,000	$218,400	0	$0
2017	MANT	0	$0	3,000	$120,030	0	$0
2016	MANT	0	$0	3,000	$105,000	0	$0
2015	MANT	0	$0	3,000	$86,550	0	$0
2013	MANT	0	$0	3,000	$81,090	0	$0
2011	MANT	0	$0	5,000	$134,450	0	$0
2011	MANT	0	$0	7,000	$301,560	14,500	$480,245
2008	MANT	0	$0	4,000	$223,340	4,000	$113,680

Insider trading activities at 2 companies by Armitage Richard L:

1. Conocophillips (COP)

2. Mantech International Corp (MANT)

Table 1. Insider trading of Conocophillips (COP) by Armitage Richard L

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2007-08-09	COP	Buy	205	80.07	16,414

Table 2. Insider trading of Mantech International Corp (MANT) by Armitage Richard L

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2021-05-26	MANT	Sale	4,000	86.30	345,200
2020-06-01	MANT	Sale	4,000	78.23	312,920
2019-06-06	MANT	Sale	4,000	62.27	249,080
2018-06-13	MANT	Sale	4,000	54.60	218,400
2017-06-09	MANT	Sale	3,000	40.01	120,030
2016-05-25	MANT	Sale	3,000	35.00	105,000
2015-06-03	MANT	Sale	3,000	28.85	86,550
2013-06-03	MANT	Sale	3,000	27.03	81,090
2011-11-28	MANT	Sale	2,000	32.02	64,040
2012-05-14	MANT	Sale	3,000	23.47	70,410
2011-08-29	MANT	Option Ex	7,500	35.72	267,900
2011-02-28	MANT	Sale	7,000	43.08	301,560
2011-02-28	MANT	Option Ex	7,000	30.34	212,345
2008-11-26	MANT	Option Ex	1,000	28.42	28,420
2008-11-26	MANT	Sale	1,000	53.50	53,500
2008-11-25	MANT	Sale	1,000	52.00	52,000
2008-11-25	MANT	Option Ex	1,000	28.42	28,420
2008-08-04	MANT	Option Ex	2,000	28.42	56,840
2008-08-04	MANT	Sale	2,000	58.92	117,840

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 Armitage Richard L (Director of Mantech International Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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