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 Dauwalter James E since year 2005.
The trader's CIK number is 1134619.
At the time of this reporting, Dauwalter James E is the Director of
Entegris Inc
(stock ticker symbol ENTG).
Note that in the past DAUWALTER JAMES E also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Dauwalter James E since 2005.
Trade Date
Symbol
Company Name (Issuer)
Trade Type
Shares
Price ($)
Value ($)
2008-02-01
ENTG
Entegris Inc
Sale
144,500
7.69
1,110,656
2008-02-01
ENTG
Entegris Inc
Option Exercise
150,000
3.15
472,500
2008-02-01
ENTG
Entegris Inc
Sale
5,500
7.84
43,120
2007-08-01
ENTG
Entegris Inc
Sale
30,000
10.88
326,457
2007-08-01
ENTG
Entegris Inc
Option Exercise
30,000
3.15
94,500
2007-07-02
ENTG
Entegris Inc
Sale
31,500
11.88
374,108
2007-07-02
ENTG
Entegris Inc
Sale
23,500
11.81
277,470
2007-07-02
ENTG
Entegris Inc
Option Exercise
30,000
3.15
94,500
2007-06-01
ENTG
Entegris Inc
Option Exercise
30,000
3.15
94,500
2007-06-01
ENTG
Entegris Inc
Sale
55,000
11.56
635,677
2007-05-01
ENTG
Entegris Inc
Option Exercise
30,000
3.15
94,500
2007-05-01
ENTG
Entegris Inc
Sale
30,000
11.65
349,626
2007-05-01
ENTG
Entegris Inc
Sale
25,000
11.57
289,250
2007-04-02
ENTG
Entegris Inc
Sale
30,000
10.67
320,052
2007-04-02
ENTG
Entegris Inc
Option Exercise
30,000
3.15
94,500
2007-04-03
ENTG
Entegris Inc
Sale
49,646
11.01
546,602
2007-03-22
ENTG
Entegris Inc
Sale
354
11.02
3,901
2007-03-22
ENTG
Entegris Inc
Sale
354
11.02
3,901
2007-03-01
ENTG
Entegris Inc
Sale
98,898
11.05
1,093,199
2007-03-01
ENTG
Entegris Inc
Option Exercise
30,000
3.15
94,500
2007-03-01
ENTG
Entegris Inc
Sale
26,700
10.96
292,714
2007-03-01
ENTG
Entegris Inc
Sale
3,300
11.15
36,786
2007-02-01
ENTG
Entegris Inc
Option Exercise
30,000
3.15
94,500
2007-02-01
ENTG
Entegris Inc
Sale
30,000
10.76
322,728
2007-01-11
ENTG
Entegris Inc
Sale
25,000
11.03
275,700
2007-01-03
ENTG
Entegris Inc
Sale
28,100
10.81
303,690
2007-01-03
ENTG
Entegris Inc
Sale
1,900
10.96
20,833
2007-01-03
ENTG
Entegris Inc
Option Exercise
30,000
3.15
94,500
2006-12-15
USBE
Us Bioenergy Corp
Purchase
14,200
14.00
198,800
2006-12-01
ENTG
Entegris Inc
Sale
28,500
10.39
296,124
2006-12-01
ENTG
Entegris Inc
Option Exercise
30,000
3.15
94,500
2006-12-01
ENTG
Entegris Inc
Sale
1,500
10.68
16,023
2006-11-01
ENTG
Entegris Inc
Sale
27,100
11.17
302,719
2006-11-01
ENTG
Entegris Inc
Sale
27,900
11.00
306,803
2006-11-01
ENTG
Entegris Inc
Option Exercise
30,000
3.15
94,500
2006-10-02
ENTG
Entegris Inc
Option Exercise
30,000
3.15
94,500
2006-10-02
ENTG
Entegris Inc
Sale
55,000
10.91
600,240
2006-09-13
ENTG
Entegris Inc
Option Exercise
34,580
3.15
108,927
2006-09-13
ENTG
Entegris Inc
Sale
34,580
10.92
377,630
2006-09-12
ENTG
Entegris Inc
Sale
100,000
11.02
1,102,500
2006-03-14
ENTG
Entegris Inc
Sale
25,000
11.00
275,000
2006-01-24
ENTG
Entegris Inc
Sale
15,000
10.76
161,475
2005-10-18
ENTG
Entegris Inc
Sale
11,742
9.87
115,940
2005-07-20
ENTG
Entegris Inc
Sale
9,000
11.26
101,340
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 Dauwalter James E
(Director of Entegris Inc at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.
