QUINTANA ENERGY SVCS INC

CUSIP: 74875T103 Class: Common Stock

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q2 2020
Shares 834 Value ($000) $1 Avg Close — Range —
Q2 2019
Shares 16,949 Value ($000) $27 Avg Close — Range —
Q1 2019
Shares 5,135 Value ($000) $22 Avg Close — Range —
Q4 2018
Shares 2,184 Value ($000) $8 Avg Close — Range —
Q3 2018
Shares 879 Value ($000) $6 Avg Close — Range —
Q2 2018
Shares 1,321 Value ($000) $11 Avg Close — Range —