Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by
insiders of Minerals Technologies Inc since year 2005 are given in the first table.
The second table lists detailed insider transactions reported by Minerals Technologies Inc since 2005.
The reporting company's ticker symbol is MTX.
The reporting company's CIK number is 891014.
The total value of stock buying during this period is $276,410.
The total value of stock sales is $12,161,711.
The total value of stock exercises is $8,284,422.
Figure 1. Monthly insider transaction values at Minerals Technologies Inc (MTX) in the past 24 months.
The trade values of insider stock buys, sales, and option exercises are in logarithmic scale
as shown on the right axis labels.
The detailed monthly and daily insider transactions are listed in the 2 tables below.
06
07
08
09
10
11
12
01 2007
02
03
04
05
06
07
08
09
10
11
12
01 2008
02
03
04
05
$3,505k
$350k
$35k
$3k
Buy
Sale
Option Exercise
Figure 2. Average prices of insider buys, sales, and option exercises at Minerals Technologies Inc (MTX) in the past 24 months. See table 2 for insider transaction details.
06
07
08
09
10
11
12
01 2007
02
03
04
05
06
07
08
09
10
11
12
01 2008
02
03
04
05
$70.02
$52.52
$35.01
$17.51
Table 1. Monthly summaries of insider stock purchases, sales, and option exercises
for Minerals Technologies Inc (MTX).
Trading Period year-month
Insider Buying Shares Value ($)
Insider Sales Shares Value ($)
Option Exercises Shares Value ($)
2008-05
0
0
7,867
543,399
9,740
385,020
2008-03
200
12,128
6,617
407,979
11,434
283,082
2008-02
0
0
2,026
123,758
15,170
0
2008-01
0
0
0
0
900
0
2007-12
0
0
5,826
401,085
2,000
0
2007-11
0
0
35,344
2,350,450
35,034
1,811,117
2007-10
0
0
22,159
1,548,313
19,689
986,582
2007-06
0
0
1,975
126,321
0
0
2007-05
0
0
53,260
3,505,824
55,001
2,217,106
2007-03
0
0
28,512
1,765,347
34,226
1,320,052
2007-02
0
0
2,500
154,775
17,004
128,450
2006-11
0
0
15,000
833,820
21,087
833,590
2006-08
1,700
84,344
0
0
0
0
2006-03
0
0
1,300
70,460
0
0
2006-02
41
2,256
6,000
330,180
6,159
216,363
2006-01
0
0
0
0
1,300
39,812
2005-11
700
38,011
0
0
0
0
2005-08
150
9,126
0
0
0
0
2005-06
1,500
90,345
0
0
0
0
2005-05
0
0
0
0
1,600
63,248
2005-03
600
40,200
0
0
0
0
Table 2. Detailed insider stock purchases, sales, and option exercises
for Minerals Technologies Inc (MTX)
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above tables cannot be completely guaranteed as to their accuracy.
For more insider trading information of Minerals Technologies Inc (symbol MTX,
CIK number 891014) see
the Securities and Exchange Commission (SEC) website.
