PETROQUEST ENERGY INC

CUSIP: 716748108 Class: COMMON STOCK

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q1 2016
Shares 13,200 Value ($000) $8 Avg Close — Range —
Q4 2015
Shares 13,200 Value ($000) $7 Avg Close — Range —
Q3 2015
Shares 13,200 Value ($000) $16 Avg Close — Range —
Q2 2015
Shares 76,903 Value ($000) $153 Avg Close — Range —
Q1 2015
Shares 156,801 Value ($000) $361 Avg Close — Range —
Q4 2014
Shares 149,725 Value ($000) $560 Avg Close — Range —
Q3 2014
Shares 146,004 Value ($000) $821 Avg Close — Range —
Q2 2014
Shares 143,005 Value ($000) $1,076 Avg Close — Range —
Q1 2014
Shares 143,949 Value ($000) $821 Avg Close — Range —
Q4 2013
Shares 140,409 Value ($000) $607 Avg Close — Range —
Q3 2013
Shares 136,161 Value ($000) $545 Avg Close — Range —
Q2 2013
Shares 138,580 Value ($000) $565 Avg Close — Range —