Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by
insiders of GEOPETRO RESOURCES CO since year 2005 are given in the first table.
The second table lists detailed insider transactions reported by GEOPETRO RESOURCES CO since 2005.
The reporting company's ticker symbol is GPR.
The reporting company's CIK number is 1116927.
The total value of stock buying during this period is $884,100.
The total value of stock sales is $634,700.
The total value of stock exercises is $3,460,332.
Figure 1. Monthly insider transaction values at GEOPETRO RESOURCES CO (GPR) 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
$2,552k
$255k
$25k
$2k
Buy
Sale
Option Exercise
Figure 2. Average prices of insider buys, sales, and option exercises at GEOPETRO RESOURCES CO (GPR) 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
$4.40
$3.30
$2.20
$1.10
Table 1. Monthly summaries of insider stock purchases, sales, and option exercises
for GEOPETRO RESOURCES CO (GPR).
Trading Period year-month
Insider Buying Shares Value ($)
Insider Sales Shares Value ($)
Option Exercises Shares Value ($)
2008-04
200,000
500,000
0
0
750,000
375,000
2007-12
25,000
87,500
0
0
1,270,000
2,552,000
2007-11
0
0
0
0
50,000
100,000
2007-09
10,000
38,000
0
0
0
0
2007-06
0
0
10,000
42,500
33,333
133,332
2007-05
58,000
255,200
140,000
592,200
70,000
140,000
2007-04
0
0
0
0
80,000
160,000
2007-02
1,000
3,400
0
0
0
0
Table 2. Detailed insider stock purchases, sales, and option exercises
for GEOPETRO RESOURCES CO (GPR)
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 GEOPETRO RESOURCES CO (symbol GPR,
CIK number 1116927) see
the Securities and Exchange Commission (SEC) website.
