CASAL EILEEN 4
4 · TERADYNE, INC · Filed Jan 27, 2009
Insider Transaction Report
Form 4
CASAL EILEEN
VP,GeneralCounsel&Secretary
Transactions
- Tax Payment
Common Stock
2009-01-26−1,990→ 30,089 total - Tax Payment
Common Stock
2009-01-26−1,370→ 32,328 total - Exercise/Conversion
Restricted Stock Units
2009-01-26+3,609→ 7,218 totalExercise: $0.00→ Common Stock (3,609 underlying) - Exercise/Conversion
Common Stock
2009-01-25+5,243→ 32,079 total - Exercise/Conversion
Common Stock
2009-01-26+3,609→ 33,698 total - Exercise/Conversion
Restricted Stock Units
2009-01-25+5,243→ 15,729 totalExercise: $0.00→ Common Stock (5,243 underlying)
Footnotes (3)
- [F1]Shares/units withheld but not issued to satisfy certain tax withholding obligations.
- [F2]Indicates conversion upon vesting of 25% of the time-based Restricted Stock Units (RSU's) granted on January 25, 2008. The remaining portion will vest in three equal installments annually on the anniversary of the grant.
- [F3]Indicates conversion upon vesting of 25% of the time-based RSU's granted on January 26, 2007. The remaining portion will vest in two equal installments annually on the anniversary of the grant.