PQ GROUP HLDGS INC

CUSIP: 73943T103 Class: COM

Laurion Capital Management LP's Holding History (CIK: 0001390202)

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

Q3 2018
Shares 47,981 Value ($000) $838 Avg Close — Range —
Q2 2018
Shares 149,117 Value ($000) $2,684 Avg Close — Range —
Q4 2017
Shares 230,000 Value ($000) $3,784 Avg Close — Range —
Q3 2017
Shares 750,000 Value ($000) $12,938 Avg Close — Range —