WILLIAMS CLAYTON ENERGY INC

CUSIP: 969490101 Class: CMN

WOODSTOCK CORP's Holding History (CIK: 0001008877)

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

Q1 2017
Shares 5,420 Value ($000) $716 Avg Close — Range —
Q4 2016
Shares 5,420 Value ($000) $646 Avg Close — Range —
Q3 2016
Shares 6,526 Value ($000) $558 Avg Close — Range —
Q3 2015
Shares 6,525 Value ($000) $253 Avg Close — Range —
Q2 2015
Shares 6,525 Value ($000) $429 Avg Close — Range —
Q1 2015
Shares 6,525 Value ($000) $330 Avg Close — Range —
Q4 2014
Shares 6,525 Value ($000) $416 Avg Close — Range —
Q3 2014
Shares 6,525 Value ($000) $629 Avg Close — Range —
Q2 2014
Shares 6,525 Value ($000) $896 Avg Close — Range —
Q1 2014
Shares 6,525 Value ($000) $737 Avg Close — Range —
Q4 2013
Shares 6,525 Value ($000) $535 Avg Close — Range —
Q3 2013
Shares 6,525 Value ($000) $342 Avg Close — Range —
Q2 2013
Shares 6,525 Value ($000) $284 Avg Close — Range —