Attached files
| file | filename |
|---|---|
| EXCEL - IDEA: XBRL DOCUMENT - ZIOPHARM ONCOLOGY INC | Financial_Report.xls |
| 10-Q - 10-Q - ZIOPHARM ONCOLOGY INC | d527262d10q.htm |
| EX-31.2 - EX-31.2 - ZIOPHARM ONCOLOGY INC | d527262dex312.htm |
| EX-31.1 - EX-31.1 - ZIOPHARM ONCOLOGY INC | d527262dex311.htm |
EXHIBIT 32.1
CERTIFICATION
In connection with the Quarterly Report on Form 10-Q of ZIOPHARM Oncology, Inc. (the “Company”) for the period ended March 31, 2013, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), we Jonathan Lewis, the Principal Executive Officer of the Company and Jason A. Amello, the Principal Financial and Accounting Officer of the Company, hereby certify, pursuant to 18 U.S.C. 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to our knowledge:
| (1) | the Report fully complies with the requirements of Section 13(a) or 15(d), as applicable, of the Securities Exchange Act of 1934, as amended, and |
| (2) | the information in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. |
Dated: May 7, 2013
| /s/ Jonathan Lewis |
| Jonathan Lewis, M.D., Ph.D. |
| Chief Executive Officer |
| (Principal Executive Officer) |
Dated: May 7, 2013
| /s/ Jason A. Amello |
| Jason A. Amello Executive Vice President, Chief Financial Officer and Treasurer (Principal Financial and Accounting Officer) |