ZIOPHARM ONCOLOGY INC

CUSIP: 98973P101 Class: COMMON

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q4 2021
Shares 756,169 Value ($000) $824 Avg Close — Range —
Q3 2016
Shares 296,974 Value ($000) $1,672 Avg Close — Range —
Q2 2016
Shares 380,375 Value ($000) $2,088 Avg Close — Range —
Q1 2016
Shares 445,636 Value ($000) $3,306 Avg Close — Range —
Q4 2015
Shares 372,573 Value ($000) $3,096 Avg Close — Range —