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ALLIEGRO RICHARD A 4

Accession 0001127602-11-027893

CIK 0000018937other

View on SEC.gov Company Profile

Filed

Oct 27, 8:00 PM ET

Accepted

Oct 28, 7:30 PM ET

Size

4.0 KB

Accession

0001127602-11-027893

Insider Transaction Report

Form 4

Period: 2011-10-28

CERADYNE INCCRDN

ALLIEGRO RICHARD A

Director

Transactions

Sale
Common Stock
2011-10-28$35.30/sh−2,512$88,674→ 6,839 total

Documents

1 file

4
form4.xmlPrimary
PRIMARY DOCUMENT

Issuer

CERADYNE INC

CIK 0000018937

Entity typeother

Related Parties

1

filerCIK 0001216882

Filing Metadata

Form type: 4
Filed: Oct 27, 8:00 PM ET
Accepted: Oct 28, 7:30 PM ET
Size: 4.0 KB

View on SEC.gov