13F-HR/A | SEC Filings Hub

Filing metadata

Accession number: 0001315863-14-000343
Form type: 13F-HR/A
Filer: CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT
CIK: CIK 1329375
Filed: May 20, 2014
Reporting period: Mar 31, 2014
Description: Institutional holdings

Documents

0001315863-14-000343-index.htm

Complete submission

0001315863-14-000343.txt

directory listing

Filed by

CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT