13F-HR | SEC Filings Hub

Filing metadata

Accession number: 0001398344-16-013462
Form type: 13F-HR
Filer: Punch Card Management L.P.
CIK: CIK 1631664
Filed: May 16, 2016
Reporting period: Mar 31, 2016
Description: Institutional holdings

Documents

0001398344-16-013462-index.htm

Complete submission

0001398344-16-013462.txt

directory listing

Filed by

Punch Card Management L.P.