8-K
GUGGENHEIM BUILD AMERICA BONDS MANAGED DURATION TRUST
- Filed
- December 2, 2011
- Period of Report
- November 30, 2011
- Accession Number
- 0000891804-11-005420
An 8-K is a current report used to announce material events that shareholders should know about — such as earnings releases, mergers, executive changes, or bankruptcy. Learn more about 8-K filings →