SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0000807249-12-000360
Form type: SC 13D
Filer: CERADYNE INC
CIK: CIK 18937
Filed: Nov 29, 2012
Reporting period: —
Description: Activist stake

Documents

0000807249-12-000360-index.htm

Complete submission

0000807249-12-000360.txt

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