Insider activities archive   |   Recent insider buys   |   Top 10 insider buys   |   Search Insiders!



Insider Trading: CIPHERGEN BIOSYSTEMS INC

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of CIPHERGEN BIOSYSTEMS INC in the last 24 months are illustrated in figures 1 and 2. Table 1 shows the monthly insider trading data of CIPHERGEN BIOSYSTEMS INC since year 2005. Table 2 shows the detailed insider transactions of CIPHERGEN BIOSYSTEMS INC since 2005. The reporting company's ticker symbol is CIPH. The reporting company's CIK number is 926617.

The total value of stock buying since 2005 is $1,432,043. The total value of stock sales is $0. The total value of stock exercises is $0.


1 year stock price chart,   1 day stock price chart
opopp
opopopop

Figure 1. Monthly insider transaction values at CIPHERGEN BIOSYSTEMS INC (CIPH) 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.

  • 08

  • 09

  • 10

  • 11

  • 12

  • 01 2007

  • 02

  • 03

  • 04

  • 05

  • 06

  • 07

  • 08

  • 09

  • 10

  • 11

  • 12

  • 01 2008

  • 02

  • 03

  • 04

  • 05

  • 06

  • 07

  • $1,321k

    $132k

    $13k

    $1k

  • Buy
  • Sale
  • Option Exercise

Figure 2. Average prices of insider buys, sales, and option exercises at CIPHERGEN BIOSYSTEMS INC (CIPH) in the past 24 months. See table 2 for insider transaction details.

  • 08

  • 09

  • 10

  • 11

  • 12

  • 01 2007

  • 02

  • 03

  • 04

  • 05

  • 06

  • 07

  • 08

  • 09

  • 10

  • 11

  • 12

  • 01 2008

  • 02

  • 03

  • 04

  • 05

  • 06

  • 07

  • $1.10

    $.83

    $.55

    $.28



Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for CIPHERGEN BIOSYSTEMS INC (CIPH).
Trading Period
year-month  
Insider Buying     
Shares               Value ($)
Insider Sales     
Shares               Value ($)
Option Exercises     
Shares               Value ($)
2008-05 500 492 0 0 0 0
2007-08 1,785,714 1,321,428 0 0 0 0
2006-11 100,000 110,123 0 0 0 0

Table 2. Detailed insider stock purchases, sales, and option exercises for CIPHERGEN BIOSYSTEMS INC (CIPH)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2008-05-01 Fung Eric T (VP-Chief Science Officer) Purchase 250 .99 246
2008-05-01 Page Gail S (President and CEO) Purchase 250 .99 246
2007-08-29 Rathmann James L (Director) Purchase 1,785,714 .74 1,321,428
2006-11-20 Rathmann James L (Director) Purchase 100,000 1.10 110,123

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 CIPHERGEN BIOSYSTEMS INC (symbol CIPH, CIK number 926617) see the Securities and Exchange Commission (SEC) website.

© 2005-2008, insider-monitor.com. All rights reserved.