Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by
insiders of CORNERSTONE BANCORP/SC since year 2005 are given in the first table.
The second table lists detailed insider transactions reported by CORNERSTONE BANCORP/SC since 2005.
The reporting company's ticker symbol is CTOT.OB.
The reporting company's CIK number is 1087455.
The total value of stock buying during this period is $746,020.
The total value of stock sales is $494,115.
The total value of stock exercises is $248,129.
Figure 1. Monthly insider transaction values at CORNERSTONE BANCORP/SC (CTOT.OB) 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
$394,815
$39,481
$3,948
$394
Buy
Sale
Option Exercise
Figure 2. Average prices of insider buys, sales, and option exercises at CORNERSTONE BANCORP/SC (CTOT.OB) 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
$18.75
$14.06
$9.38
$4.69
Table 1. Monthly summaries of insider stock purchases, sales, and option exercises
for CORNERSTONE BANCORP/SC (CTOT.OB).
Trading Period year-month
Insider Buying Shares Value ($)
Insider Sales Shares Value ($)
Option Exercises Shares Value ($)
2008-04
6,000
93,000
6,000
93,000
0
0
2008-03
21,963
340,426
25,472
394,815
8,396
92,397
2007-12
0
0
200
3,100
10,729
75,763
2007-11
0
0
0
0
7,086
39,965
2007-04
3,220
60,375
0
0
0
0
2007-03
18,575
250,019
0
0
0
0
2007-02
0
0
0
0
6,442
40,004
2006-12
0
0
200
3,200
0
0
2006-08
160
2,200
0
0
0
0
Table 2. Detailed insider stock purchases, sales, and option exercises
for CORNERSTONE BANCORP/SC (CTOT.OB)
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 CORNERSTONE BANCORP/SC (symbol CTOT.OB,
CIK number 1087455) see
the Securities and Exchange Commission (SEC) website.
