WILLIAMS CLAYTON ENERGY INC

CUSIP: 969490101 Class: CMN

Parkwood LLC's Holding History (CIK: 0001597823)

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

Q4 2016
Shares 2,618 Value ($000) $312 Avg Close — Range —
Q3 2016
Shares 10,200 Value ($000) $947 Avg Close — Range —
Q2 2015
Shares 15,242 Value ($000) $1,002 Avg Close — Range —