PQ GROUP HLDGS INC

CUSIP: 73943T103 Class: COM

Kohlberg Kravis Roberts & Co. L.P.'s Holding History (CIK: 0001399770)

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

Q1 2018
Shares 394,710 Value ($000) $5,514 Avg Close — Range —
Q4 2017
Shares 394,710 Value ($000) $6,493 Avg Close — Range —
Q3 2017
Shares 394,710 Value ($000) $6,809 Avg Close — Range —