SEC Filings

Click here to view HTA filings on the SEC’s website.

Click here to view HTA filings from 2009.

Click here to view HTA filings from 2008.

Form 10-K

Form 10-Q

Form 8-K

Effective Registration Statement (Follow-On offering)

Post-Effective Amendment to Registration Statement

Pre-Effective Amendment to Registration Statement

Prospectus Supplements (Effective Registration 03/19/2010)

Prospectus Supplements (POS AM filed 10/23/2009)