CERADYNE INC·4

Jun 9, 6:20 PM ET

LaCourse William C 4

4 · CERADYNE INC · Filed Jun 9, 2010

Insider Transaction Report

Form 4
Period: 2010-06-07
Transactions
  • Exercise/Conversion

    Restricted Stock Units

    2010-06-074900 total
    Exp: 2010-06-06Common Stock (490 underlying)
  • Award

    Restricted Stock Units

    2010-06-08+5,0005,000 total
    Exp: 2013-07-16Common Stock (5,000 underlying)
  • Exercise/Conversion

    Common Stock

    2010-06-07+4904,394 total
Footnotes (4)
  • [F1]Each Restricted Stock Unit represents the contingent right to receive one share of common stock.
  • [F2]This Award vests as to 490 units on each of June 6, 2008, June 6, 2009 and June 6, 2010.
  • [F3]1-for-1
  • [F4]This Award vests as to 1,666 shares on July 16, 2011, and 1,667 shares on both July 16, 2012 and July 16, 2013.

Documents

1 file
  • 4
    form4.xmlPrimary

    PRIMARY DOCUMENT