ZIOPHARM ONCOLOGY INC

CUSIP: 98973P101 Class: COMMON

Private Wealth Partners, LLC's Holding History (CIK: 0001335851)

Note: Option positions (PUT/CALL) are excluded.

Q3 2016
Shares 20,000 Value ($000) $113 Avg Close — Range —
Q2 2016
Shares 20,000 Value ($000) $110 Avg Close — Range —
Q1 2016
Shares 47,000 Value ($000) $349 Avg Close — Range —
Q4 2015
Shares 54,200 Value ($000) $450 Avg Close — Range —
Q3 2015
Shares 100,400 Value ($000) $905 Avg Close — Range —
Q2 2015
Shares 31,000 Value ($000) $372 Avg Close — Range —