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SEC Insider//CIK 0001365500

LaCourse William C

CIK 00013655001 companyCOSTA MESA, CA
SEC Profile

Transactions

25

Companies

1

Filings

8

CIK

0001365500

Recent Transactions

25 trades
  • Exercise/Conversion
    CERADYNE INC

    Restricted Stock Units

    2011-07-18−1,500→ 1,500 total
  • Exercise/Conversion
    CERADYNE INC

    Restricted Stock Units

    2011-07-18−1,666→ 3,334 total
  • Exercise/Conversion
    CERADYNE INC

    Common Stock

    2011-07-18+846→ 5,846 total
  • Exercise/Conversion
    CERADYNE INC

    Common Stock

    2011-07-18+1,666→ 9,012 total
  • Exercise/Conversion
    CERADYNE INC

    Restricted Stock Units

    2011-07-18−846→ 0 total
  • Exercise/Conversion
    CERADYNE INC

    Common Stock

    2011-07-18+1,500→ 7,346 total
  • Sale
    CERADYNE INC

    Common Stock

    2011-03-09$46.29/sh−500→ 5,000 total
  • Sale
    CERADYNE INC

    Common Stock

    2010-12-21$31.57/sh−600→ 5,500 total
  • Sale
    CERADYNE INC

    Common Stock

    2010-08-05$24.25/sh−540→ 6,100 total
  • Sale
    CERADYNE INC

    Common Stock

    2010-08-05$24.24/sh−100→ 6,640 total
  • Exercise/Conversion
    CERADYNE INC

    Restricted Stock Units

    2010-07-16−1,500→ 3,000 total
  • Exercise/Conversion
    CERADYNE INC

    Restricted Stock Units

    2010-07-16−846→ 846 total
  • Exercise/Conversion
    CERADYNE INC

    Common Stock

    2010-07-16+846→ 5,240 total
  • Exercise/Conversion
    CERADYNE INC

    Common Stock

    2010-07-16+1,500→ 6,740 total
  • Award
    CERADYNE INC

    Restricted Stock Units

    2010-06-08+5,000→ 5,000 total
  • Exercise/Conversion
    CERADYNE INC

    Common Stock

    2010-06-07+490→ 4,394 total
  • Exercise/Conversion
    CERADYNE INC

    Restricted Stock Units

    2010-06-07−490→ 0 total
  • Exercise/Conversion
    CERADYNE INC

    Restricted Stock Units

    2009-07-16−846→ 1,692 total
  • Exercise/Conversion
    CERADYNE INC

    Common Stock

    2009-07-16+846→ 3,904 total
  • Sale
    CERADYNE INC

    Common Stock

    2008-08-08$49.47/sh−256→ 2,000 total
  • Sale
    CERADYNE INC

    Common Stock

    2008-08-08$49.45/sh−100→ 1,900 total
  • Exercise/Conversion
    CERADYNE INC

    Restricted Stock Units

    2007-06-06−666→ 1,334 total
  • Exercise/Conversion
    CERADYNE INC

    Common Stock

    2007-06-06+666→ 666 total
  • Award
    CERADYNE INC

    Restricted Stock Units

    2007-06-04+1,470→ 1,470 total
  • Award
    CERADYNE INC

    Common Stock

    2006-06-06+2,000→ 2,000 total

Companies

1

Recent Filings

8

Address

3169 RED HILL AVENUE

COSTA MESA, CA, 92626

View on SEC.gov