LaCourse William C 4
4 · CERADYNE INC · Filed Mar 11, 2011
Insider Transaction Report
Form 4
CERADYNE INCCRDN
LaCourse William C
Director
Transactions
- Sale
Common Stock
2011-03-09$46.29/sh−500$23,145→ 5,000 total
4 · CERADYNE INC · Filed Mar 11, 2011
Common Stock