ZIOPHARM ONCOLOGY INC

CUSIP: 98973P101 Class: COMMON

DAVENPORT & Co LLC's Holding History (CIK: 0000887777)

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

Q1 2016
Shares 14,500 Value ($000) $107,590 Avg Close — Range —
Q3 2015
Shares 12,400 Value ($000) $111,724 Avg Close — Range —
Q2 2015
Shares 14,200 Value ($000) $170,400 Avg Close — Range —