PURE ACQUISITION CORP

CUSIP: 74621Q114 Class: *W EXP 04/17/202

Portolan Capital Management, LLC's Holding History (CIK: 0001350290)

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

Q3 2018
Shares 42,499 Value ($000) $57 Avg Close — Range —
Q2 2018
Shares 42,499 Value ($000) $54 Avg Close — Range —