Insider Trading activities of Corgentech Inc insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Corgentech Inc since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Corgentech Inc since year 2005. Table 2 shows the detailed insider transactions of Corgentech Inc since 2005. The reporting company's ticker symbol is CGTK. The reporting company's CIK number is 1131517.
The total value of stock buying since 2005 is $31,452,559.
The total value of stock sales since 2005 is $1,573,945.
The total value of stock option exercises since 2005 is $0.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Corgentech Inc (CGTK).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2010-01 0 $0 809,300 $74,454 0 $0
2008-09 50,000 $95,750 0 $0 0 $0
2007-12 7,654,322 $31,000,003 0 $0 0 $0
2007-11 9,030 $49,423 0 $0 0 $0
2006-12 9,000 $58,762 0 $0 0 $0
2006-11 1,000 $6,650 0 $0 0 $0
2006-08 2,401 $16,204 0 $0 0 $0
2006-03 6,000 $54,815 170,542 $1,499,491 0 $0
2006-02 2,200 $19,844 0 $0 0 $0
2005-12 53,600 $151,108 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Corgentech Inc insiders (CGTK)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2010-01-06 Janney Daniel (Director) Sale 404,650 .09 37,227
2010-01-06 Alta Embarcadero Partners Iii Llc (10% Owner) Sale 404,650 .09 37,227
2008-09-08 Campbell James N (Director) Buy 50,000 1.92 95,750
2007-12-18 Nash H Ronald (10% Owner) Buy 1,975,309 4.05 8,000,001
2007-12-18 Oronsky Arnold L (Director) Buy 1,975,309 4.05 8,000,001
2007-12-18 Powell Michael (Director) Buy 3,703,704 4.05 15,000,001
2007-11-21 Harper James A (Director) Buy 4,818 5.50 26,499
2007-11-20 Harper James A (Director) Buy 2,411 5.40 13,019
2007-11-15 Harper James A (Director) Buy 1,801 5.50 9,905
2006-12-04 Huang James Z (President) Buy 6,700 6.49 43,456
2006-12-01 Huang James Z (President) Buy 2,300 6.66 15,306
2006-11-30 Huang James Z (President) Buy 1,000 6.65 6,650
2006-08-22 Huang James Z (President) Buy 1,000 6.77 6,772
2006-08-21 Huang James Z (President) Buy 400 6.74 2,696
2006-08-17 Huang James Z (President) Buy 1,000 6.73 6,730
2006-08-15 Powell Michael (Director) Buy 1 6.86 6
2006-03-21 Burch Ronald M (VP, Development) Sale 6,478 9.01 58,360
2006-03-20 Burch Ronald M (VP, Development) Sale 10,500 8.96 94,132
2006-03-17 Burch Ronald M (VP, Development) Sale 7,000 9.08 63,539
2006-03-17 Kliman Gilbert H (10% Owner) Buy 5,000 8.97 44,865
2006-03-16 Burch Ronald M (VP, Development) Sale 146,564 8.76 1,283,460
2006-03-09 Kliman Gilbert H (10% Owner) Buy 1,000 9.95 9,950
2006-02-28 Ehrlich Christopher B (10% Owner) Buy 2,200 9.02 19,844
2005-12-15 Oronsky Arnold L (Director) Buy 3,600 9.70 34,938
2005-12-08 Brewer Richard B (Director) Buy 10,000 2.40 24,000
2005-12-07 Brewer Richard B (Director) Buy 10,000 2.36 23,620
2005-12-06 Brewer Richard B (Director) Buy 10,000 2.32 23,170
2005-12-05 Brewer Richard B (Director) Buy 20,000 2.27 45,380

Insider trading activities including stock purchases, stock sales, and option exercises of CGTK listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Corgentech Inc (symbol CGTK, CIK number 1131517) see the Securities and Exchange Commission (SEC) website.