Home/Insiders/ZYLKA DAVID L
ZD
SEC Insider//CIK 0001277309

ZYLKA DAVID L

CIK 00012773092 companiesSCHAUMBURG, IL

Transactions

13

Companies

2

Filings

4

CIK

0001277309

Recent Transactions

13 trades
  • Disposition to Issuer

    Stock Option (Right to Buy)

    2009-11-2735,0000 total
  • Tax Payment

    Common Stock

    2009-11-27$24.00/sh1,4763,524 total
  • Disposition to Issuer

    Stock Option (Right to Buy)

    2009-11-2717,0000 total
  • Award

    Stock Option (Right to Buy)

    2009-03-09+17,00017,000 total
  • Award

    Common Stock

    2009-03-09+5,0005,000 total
  • Disposition to Issuer

    Employee stock option (right to buy)

    2006-07-01$8.83/sh90,0000 total
  • Disposition to Issuer

    Common Stock

    2006-07-01$10.35/sh32,7840 total
  • Disposition to Issuer

    Employee stock option (right to buy)

    2006-07-01$9.85/sh50,0000 total
  • Disposition to Issuer

    Employee stock option (right to buy)

    2006-07-01$8.49/sh100,0000 total
  • Disposition to Issuer

    Employee stock option (right to buy)

    2006-07-01$6.83/sh110,0000 total
  • Exercise/Conversion

    Common Stock

    2005-05-17$0.50/sh+50,00080,693 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2005-05-1750,00050,000 total
  • Sale

    Common Stock

    2005-05-17$7.29/sh25,00055,693 total