Stock Trading History of Pretorius Hermanus Lambertus
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 Pretorius Hermanus Lambertus since year 2005.
The trader's CIK number is 1071911.
At the time of this reporting, Pretorius Hermanus Lambertus is the VP, Pres. Engineered Solutions of Graftech International Ltd .
(stock ticker symbol GTI).
See this page for all insider trading activities at Graftech International Ltd .
Stock purchases, sales, and option exercises reported by insider Pretorius Hermanus Lambertus since 2005.
Trade Date
Symbol
Company Name (Issuer)
Trade Type
Shares
Price ($)
Value ($)
2008-05-19
GTI
Graftech International Ltd
Option Exercise
27,000
11.81
318,870
2008-05-19
GTI
Graftech International Ltd
Sale
27,000
25.00
675,000
2008-05-05
GTI
Graftech International Ltd
Option Exercise
20,000
11.81
236,200
2008-05-05
GTI
Graftech International Ltd
Sale
20,000
22.00
440,000
2008-05-01
GTI
Graftech International Ltd
Option Exercise
20,000
11.81
236,200
2008-05-01
GTI
Graftech International Ltd
Sale
20,000
21.09
421,800
2008-04-24
GTI
Graftech International Ltd
Option Exercise
8,000
17.06
136,480
2008-04-24
GTI
Graftech International Ltd
Sale
8,000
20.10
160,800
2008-04-23
GTI
Graftech International Ltd
Option Exercise
12,000
11.81
141,720
2008-04-23
GTI
Graftech International Ltd
Sale
12,000
20.05
240,600
2008-04-16
GTI
Graftech International Ltd
Option Exercise
19,100
11.81
225,571
2008-04-16
GTI
Graftech International Ltd
Sale
19,100
19.05
363,855
2008-03-03
GTI
Graftech International Ltd
Sale
2,415
16.02
38,688
2007-12-26
GTI
Graftech International Ltd
Option Exercise
900
6.56
5,904
2007-12-26
GTI
Graftech International Ltd
Sale
900
19.00
17,100
2007-09-04
GTI
Graftech International Ltd
Sale
2,164
17.01
36,809
2007-06-08
GTI
Graftech International Ltd
Sale
50,000
14.84
742,000
2007-06-08
GTI
Graftech International Ltd
Option Exercise
50,000
6.56
328,000
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 Pretorius Hermanus Lambertus
(VP, Pres. Engineered Solutions of Graftech International Ltd at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.
