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 Pedersen George J since year 2005.
The trader's CIK number is 1144426.
At the time of this reporting, Pedersen George J is the Chairman of the Board & CEO of Mantech International Corp .
(stock ticker symbol MANT).
See this page for all insider trading activities at Mantech International Corp .
Note that in the past PEDERSEN GEORGE J also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Pedersen George J since 2005.
Trade Date
Symbol
Company Name (Issuer)
Trade Type
Shares
Price ($)
Value ($)
2008-07-15
MANT
Mantech International Corp
Sale
30,000
51.07
1,532,100
2008-07-01
MANT
Mantech International Corp
Sale
30,000
47.50
1,425,000
2008-06-16
MANT
Mantech International Corp
Sale
8,512
50.50
429,822
2008-06-16
MANT
Mantech International Corp
Sale
21,488
50.86
1,092,933
2008-06-02
MANT
Mantech International Corp
Sale
11,559
50.12
579,286
2008-05-15
MANT
Mantech International Corp
Sale
30,000
45.85
1,375,644
2008-05-08
MANT
Mantech International Corp
Sale
4,700
46.92
220,528
2008-05-07
MANT
Mantech International Corp
Sale
11,800
46.59
549,748
2008-05-07
MANT
Mantech International Corp
Sale
13,500
47.14
636,344
2008-03-31
GVP
Gse Systems Inc
Option Exercise
25,000
2.25
56,250
2007-12-12
GVP
Gse Systems Inc
Option Exercise
8,300
2.00
16,600
2007-12-12
GVP
Gse Systems Inc
Sale
8,300
10.12
83,989
2007-12-11
GVP
Gse Systems Inc
Sale
3,100
10.75
33,313
2007-12-10
GVP
Gse Systems Inc
Option Exercise
5,000
2.00
10,000
2007-12-11
GVP
Gse Systems Inc
Sale
1,900
10.44
19,845
2007-12-10
GVP
Gse Systems Inc
Sale
5,000
10.82
54,097
2007-12-11
GVP
Gse Systems Inc
Option Exercise
5,000
2.00
10,000
2007-12-07
GVP
Gse Systems Inc
Sale
1,672
11.60
19,392
2007-12-07
GVP
Gse Systems Inc
Sale
3,328
11.27
37,510
2007-12-06
GVP
Gse Systems Inc
Sale
5,000
11.22
56,108
2007-12-07
GVP
Gse Systems Inc
Option Exercise
5,000
2.00
10,000
2007-12-06
GVP
Gse Systems Inc
Option Exercise
5,000
2.00
10,000
2007-12-05
GVP
Gse Systems Inc
Option Exercise
5,000
2.00
10,000
2007-12-05
GVP
Gse Systems Inc
Sale
5,000
11.24
56,224
2007-12-04
GVP
Gse Systems Inc
Sale
5,000
11.36
56,783
2007-12-04
GVP
Gse Systems Inc
Option Exercise
5,000
2.00
10,000
2007-12-03
GVP
Gse Systems Inc
Sale
5,000
11.64
58,213
2007-12-03
GVP
Gse Systems Inc
Option Exercise
5,000
2.00
10,000
2007-11-30
GVP
Gse Systems Inc
Sale
2,800
11.55
32,331
2007-11-30
GVP
Gse Systems Inc
Option Exercise
10,000
2.00
20,000
2007-11-30
GVP
Gse Systems Inc
Sale
7,200
11.19
80,592
2007-11-29
GVP
Gse Systems Inc
Option Exercise
15,000
2.00
30,000
2007-11-29
GVP
Gse Systems Inc
Sale
7,000
10.79
75,510
2007-11-29
GVP
Gse Systems Inc
Sale
8,000
11.22
89,790
2007-11-28
GVP
Gse Systems Inc
Sale
6,300
10.48
65,994
2000-11-28
GVP
Gse Systems Inc
Sale
100
10.58
1,058
2007-11-28
GVP
Gse Systems Inc
Sale
8,600
9.88
84,965
2007-11-28
GVP
Gse Systems Inc
Option Exercise
15,000
2.00
30,000
2007-11-21
GVP
Gse Systems Inc
Sale
4,700
9.32
43,784
2007-11-21
GVP
Gse Systems Inc
Option Exercise
4,700
2.96
13,904
2007-11-26
GVP
Gse Systems Inc
Sale
7,500
9.45
70,851
2007-11-27
GVP
Gse Systems Inc
Option Exercise
7,500
2.00
15,000
2007-11-27
GVP
Gse Systems Inc
Sale
4,347
9.45
41,084
2007-11-27
GVP
Gse Systems Inc
Sale
3,153
9.64
30,386
2007-11-26
GVP
Gse Systems Inc
Option Exercise
7,500
2.00
15,000
2007-08-28
GVP
Gse Systems Inc
Sale
100,000
6.00
600,000
2007-06-15
MANT
Mantech International Corp
Sale
19,600
32.04
627,984
2007-06-01
MANT
Mantech International Corp
Sale
19,600
32.15
630,140
2007-05-15
MANT
Mantech International Corp
Sale
19,200
32.51
624,192
2007-04-16
MANT
Mantech International Corp
Sale
18,800
33.78
635,064
2007-04-02
MANT
Mantech International Corp
Sale
18,800
33.09
622,092
2007-03-15
MANT
Mantech International Corp
Sale
18,600
33.77
628,122
2007-03-06
MANT
Mantech International Corp
Sale
50,100
33.95
1,700,895
2006-11-27
MANT
Mantech International Corp
Sale
7,150
35.39
253,038
2006-11-28
MANT
Mantech International Corp
Sale
7,150
35.62
254,682
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 Pedersen George J
(Chairman of the Board & CEO of Mantech International Corp at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.
