Insider Trading activities of Icos Corp / De insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Icos Corp / De since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Icos Corp / De since year 2005. Table 2 shows the detailed insider transactions of Icos Corp / De since 2005. The reporting company's ticker symbol is ICOS. The reporting company's CIK number is 874294.
The total value of stock buying since 2005 is $418,796.
The total value of stock sales since 2005 is $2,135,849.
The total value of stock option exercises since 2005 is $1,858,816.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Icos Corp / De (ICOS).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2007-01 0 $0 0 $0 109,094 $939,189
2006-12 0 $0 0 $0 7,932 $183,887
2006-06 8,000 $178,400 0 $0 0 $0
2006-05 0 $0 5,585 $121,205 5,585 $43,981
2006-04 0 $0 0 $0 19,100 $150,412
2006-03 0 $0 17,778 $416,787 17,778 $140,001
2006-02 0 $0 17,778 $435,987 22,193 $174,769
2006-01 0 $0 0 $0 31,252 $226,577
2005-12 1,000 $27,970 0 $0 0 $0
2005-11 3,540 $99,721 26,000 $729,118 0 $0
2005-06 0 $0 20,339 $432,752 0 $0
2005-03 5,000 $112,705 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Icos Corp / De insiders (ICOS)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2007-01-04 Wilcox Gary (EVP, Operations) Option Ex 72,819 8.61 626,898
2007-01-04 St John Thomas P (VP, Therapeutic Development) Option Ex 36,275 8.61 312,291
2006-12-05 St John Thomas P (VP, Therapeutic Development) Option Ex 7,932 23.18 183,887
2006-06-13 Blum Leonard M (Sr. VP, Sales and Mktg) Buy 8,000 22.30 178,400
2006-05-01 St John Thomas P (VP, Therapeutic Development) Sale 5,585 21.70 121,205
2006-05-01 St John Thomas P (VP, Therapeutic Development) Option Ex 5,585 7.88 43,981
2006-04-28 St John Thomas P (VP, Therapeutic Development) Option Ex 1,100 7.88 8,662
2006-04-07 Wilcox Gary (EVP, Operations) Option Ex 18,000 7.88 141,750
2006-03-16 Ferguson James L (Director) Sale 17,778 23.44 416,787
2006-03-16 Ferguson James L (Director) Option Ex 17,778 7.88 140,001
2006-02-23 Pangia Robert W (Director) Sale 17,778 24.52 435,987
2006-02-23 Pangia Robert W (Director) Option Ex 17,778 7.88 140,001
2006-02-10 St John Thomas P (VP, Therapeutic Development) Option Ex 4,415 7.88 34,768
2006-01-05 Wilcox Gary (EVP, Operations) Option Ex 31,252 7.25 226,577
2005-12-29 Blum Leonard M (Sr. VP, Sales and Mk) Buy 1,000 27.97 27,970
2005-11-29 Cary Frank T (Director) Sale 26,000 28.04 729,118
2005-11-28 Beck Teresa (Director) Buy 3,540 28.17 99,721
2005-06-27 Milligan David V (Director) Sale 20,339 21.28 432,752
2005-03-31 Bryson Vaughn D (Director) Buy 5,000 22.54 112,705

Insider trading activities including stock purchases, stock sales, and option exercises of ICOS listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Icos Corp / De (symbol ICOS, CIK number 874294) see the Securities and Exchange Commission (SEC) website.