Insider Stock Trading History of Knapp Jeffrey H


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Knapp Jeffrey H since year 2005. The trader's CIK number is 1344153. At the time of this reporting, Knapp Jeffrey H is the Chief Commercial Officer of Affymax Inc . (stock ticker symbol AFFY). See this page for all insider trading activities at Affymax Inc .


Stock purchases, sales, and option exercises reported by insider Knapp Jeffrey H since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2013-02-15 AFFY Affymax Inc Option Ex 2,328 7.09 16,498
2013-02-15 AFFY Affymax Inc Sale 2,328 15.76 36,684
2013-01-15 AFFY Affymax Inc Option Ex 6,661 10.22 68,062
2013-01-15 AFFY Affymax Inc Sale 6,661 21.25 141,559
2012-12-17 AFFY Affymax Inc Option Ex 6,694 10.22 68,399
2012-12-17 AFFY Affymax Inc Sale 6,694 22.31 149,316
2012-11-15 AFFY Affymax Inc Option Ex 5,833 12.02 70,112
2012-11-19 AFFY Affymax Inc Sale 1,000 23.00 23,000
2012-11-19 AFFY Affymax Inc Option Ex 1,000 21.74 21,740
2012-11-15 AFFY Affymax Inc Sale 5,833 22.62 131,942
2012-10-15 AFFY Affymax Inc Option Ex 10,012 14.89 149,078
2012-10-15 AFFY Affymax Inc Sale 10,012 26.70 267,370
2012-10-10 AFFY Affymax Inc Sale 15,014 25.50 382,857
2012-10-10 AFFY Affymax Inc Option Ex 14,100 24.50 345,450
2012-10-09 AFFY Affymax Inc Option Ex 12,000 21.74 260,879
2012-10-09 AFFY Affymax Inc Sale 12,000 23.24 278,880
2012-09-13 AFFY Affymax Inc Option Ex 18,750 18.84 353,250
2012-09-13 AFFY Affymax Inc Sale 19,663 20.00 393,260
2012-09-17 AFFY Affymax Inc Option Ex 6,662 10.78 71,783
2012-09-17 AFFY Affymax Inc Sale 6,662 20.76 138,269
2012-08-20 AFFY Affymax Inc Option Ex 18,750 8.81 165,243
2012-08-20 AFFY Affymax Inc Sale 21,567 17.50 377,422
2012-08-13 AFFY Affymax Inc Sale 4,659 15.95 74,311
2012-08-15 AFFY Affymax Inc Option Ex 4,584 8.61 39,468
2012-08-15 AFFY Affymax Inc Sale 4,584 16.48 75,530
2012-07-13 AFFY Affymax Inc Option Ex 4,752 10.99 52,224
2012-07-16 AFFY Affymax Inc Sale 4,584 16.29 74,682
2012-07-16 AFFY Affymax Inc Option Ex 4,584 8.61 39,468
2012-07-13 AFFY Affymax Inc Sale 5,665 15.00 84,975
2012-06-15 AFFY Affymax Inc Option Ex 3,000 6.23 18,690
2012-06-15 AFFY Affymax Inc Sale 3,000 13.10 39,300
2012-05-15 AFFY Affymax Inc Sale 3,000 14.28 42,825
2012-05-15 AFFY Affymax Inc Option Ex 3,000 6.23 18,690
2012-04-24 AFFY Affymax Inc Sale 2,414 12.50 30,175
2012-04-24 AFFY Affymax Inc Option Ex 1,500 6.23 9,345
2012-04-16 AFFY Affymax Inc Option Ex 1,500 6.23 9,345
2012-04-16 AFFY Affymax Inc Sale 2,414 11.86 28,630

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Knapp Jeffrey H (Chief Commercial Officer of Affymax Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.