ZIOPHARM ONCOLOGY INC

CUSIP: 98973P101 Class: COMMON

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q2 2023
Shares 122,000 Value ($000) $0 Avg Close — Range —
Q1 2023
Shares 135,834 Value ($000) $0 Avg Close — Range —
Q4 2022
Shares 88,534 Value ($000) $0 Avg Close — Range —
Q3 2022
Shares 88,534 Value ($000) $153 Avg Close — Range —
Q2 2022
Shares 99,400 Value ($000) $123 Avg Close — Range —
Q1 2022
Shares 131,836 Value ($000) $86 Avg Close — Range —
Q4 2021
Shares 113,936 Value ($000) $124 Avg Close — Range —
Q3 2021
Shares 230,436 Value ($000) $419 Avg Close — Range —
Q2 2021
Shares 102,936 Value ($000) $272 Avg Close — Range —
Q1 2021
Shares 94,605 Value ($000) $341 Avg Close — Range —
Q4 2020
Shares 107,954 Value ($000) $272 Avg Close — Range —
Q3 2020
Shares 108,754 Value ($000) $274 Avg Close — Range —
Q2 2020
Shares 108,754 Value ($000) $357 Avg Close — Range —
Q1 2020
Shares 106,497 Value ($000) $261 Avg Close — Range —
Q4 2019
Shares 102,524 Value ($000) $484 Avg Close — Range —
Q3 2019
Shares 93,463 Value ($000) $400 Avg Close — Range —
Q2 2019
Shares 92,680 Value ($000) $540 Avg Close — Range —
Q1 2019
Shares 91,877 Value ($000) $354 Avg Close — Range —
Q4 2018
Shares 91,477 Value ($000) $171 Avg Close — Range —
Q3 2018
Shares 106,556 Value ($000) $341 Avg Close — Range —
Q2 2018
Shares 77,368 Value ($000) $234 Avg Close — Range —
Q1 2018
Shares 76,525 Value ($000) $300 Avg Close — Range —
Q4 2017
Shares 55,569 Value ($000) $230 Avg Close — Range —
Q3 2017
Shares 67,169 Value ($000) $412 Avg Close — Range —
Q2 2017
Shares 51,669 Value ($000) $321 Avg Close — Range —
Q1 2017
Shares 65,235 Value ($000) $414 Avg Close — Range —
Q4 2016
Shares 65,235 Value ($000) $349 Avg Close — Range —
Q3 2016
Shares 65,200 Value ($000) $367 Avg Close — Range —
Q2 2016
Shares 65,200 Value ($000) $358 Avg Close — Range —
Q1 2016
Shares 52,300 Value ($000) $388 Avg Close — Range —
Q4 2015
Shares 52,300 Value ($000) $435 Avg Close — Range —
Q3 2015
Shares 92,500 Value ($000) $833 Avg Close — Range —
Q2 2015
Shares 81,800 Value ($000) $982 Avg Close — Range —
Q1 2015
Shares 50,200 Value ($000) $541 Avg Close — Range —
Q4 2014
Shares 63,200 Value ($000) $320 Avg Close — Range —
Q3 2014
Shares 63,200 Value ($000) $167 Avg Close — Range —
Q2 2014
Shares 43,000 Value ($000) $173 Avg Close — Range —
Q1 2014
Shares 43,000 Value ($000) $197 Avg Close — Range —
Q4 2013
Shares 43,000 Value ($000) $187 Avg Close — Range —