Home/Insiders/RIDDIFORD DAVID T
RD
SEC Insider//CIK 0001111768

RIDDIFORD DAVID T

CIK 00011117681 companyANDOVER, MA

Transactions

13

Companies

1

Filings

5

CIK

0001111768

Recent Transactions

13 trades
  • Gift

    Common Stock

    2005-07-262,00089,200 total
  • Exercise/Conversion

    Non-Qualified Stock Option

    2005-06-23+3,5853,585 total
  • Exercise/Conversion

    Non-Qualified Stock Option

    2005-06-23+3,5853,585 total
  • Exercise/Conversion

    Non-Qualified Stock Option

    2005-04-195,2397,857 total
  • Exercise/Conversion

    Common Stock

    2005-04-19$7.15/sh+5,23996,439 total
  • Sale

    Common Stock

    2005-04-19$12.12/sh5,23991,200 total
  • Exercise/Conversion

    Non-Qualified Stock Option

    2005-04-195,2397,857 total
  • Exercise/Conversion

    Common Stock

    2005-04-19$7.15/sh+5,23996,439 total
  • Sale

    Common Stock

    2005-04-19$12.12/sh5,23991,200 total
  • Award

    Non-Qualified Stock Option (right to buy)

    2004-06-17$15.02/sh+3,33044,126 total
  • Award

    Non-Qualified Stock Option (right to buy)

    2004-06-17$15.02/sh+3,33044,126 total
  • Award

    Non-Qualified Stock Option

    2003-06-26+9,76443,932 total
  • Award

    Non-Qualified Stock Option

    2003-06-26+9,76443,932 total