Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by
insiders of Octel Corp since year 2005 are given in the first table.
The second table lists detailed insider transactions reported by Octel Corp since 2005.
The reporting company's ticker symbol is IOSP.
The reporting company's CIK number is 1054905.
The total value of stock buying during this period is $25,358,152.
The total value of stock sales is $2,722,393.
The total value of stock exercises is $14,212,269.
Figure 1. Monthly insider transaction values at Octel Corp (IOSP) 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
$13,778k
$1,377k
$137k
$13k
Buy
Sale
Option Exercise
Figure 2. Average prices of insider buys, sales, and option exercises at Octel Corp (IOSP) 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
$6,435.45
$4,826.59
$3,217.72
$1,608.86
Table 1. Monthly summaries of insider stock purchases, sales, and option exercises
for Octel Corp (IOSP).
Trading Period year-month
Insider Buying Shares Value ($)
Insider Sales Shares Value ($)
Option Exercises Shares Value ($)
2008-05
0
0
1,330
30,374
3,990
5,679
2008-03
0
0
2,362
48,413
8,552
33,015
2008-02
21,600
423,944
0
0
60,265
108,799
2008-01
201,883
2,963,974
0
0
0
0
2007-11
0
0
0
0
13,158
52,792
2007-08
349,100
6,818,525
0
0
6,256
61,308
2007-05
0
0
18,405
1,087,119
50,710
119,091
2007-03
2,524
128,369
0
0
0
0
2006-12
0
0
16,855
753,505
0
0
2006-11
0
0
4,541
718,998
6,198
13,778,949
2006-08
250
5,711
3,513
83,984
3,513
52,636
2006-05
40,950
1,057,930
0
0
0
0
2006-02
147,045
3,098,090
0
0
0
0
2006-01
72,400
1,325,261
0
0
0
0
2005-12
52,900
903,441
0
0
0
0
2005-11
2,912
46,086
0
0
0
0
2005-10
45,800
683,812
0
0
0
0
2005-09
134,000
2,278,000
0
0
0
0
2005-08
194,300
3,256,639
0
0
0
0
2005-07
36,400
649,763
0
0
0
0
2005-05
98,092
1,718,607
0
0
0
0
Table 2. Detailed insider stock purchases, sales, and option exercises
for Octel Corp (IOSP)
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 Octel Corp (symbol IOSP,
CIK number 1054905) see
the Securities and Exchange Commission (SEC) website.
