SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0000009015-11-000022
Form type: SC 13D
Filer: MASSACHUSETTS MUTUAL LIFE INSURANCE CO
CIK: CIK 225602
Filed: Sep 12, 2011
Reporting period: Jun 23, 2011
Description: Activist stake

Documents

0000009015-11-000022-index.htm

Complete submission

0000009015-11-000022.txt

directory listing

Filed by

MASSACHUSETTS MUTUAL LIFE INSURANCE CO