GRAFTECH INTL LTD

CUSIP: 384313102 Class: COMMON STOCK

GREAT WEST LIFE ASSURANCE CO /CAN/'s Holding History (CIK: 0001046192)

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

Q2 2015
Shares 9,163 Value ($000) $45 Avg Close — Range —
Q1 2015
Shares 9,163 Value ($000) $36 Avg Close — Range —
Q4 2014
Shares 9,163 Value ($000) $46 Avg Close — Range —
Q3 2014
Shares 9,163 Value ($000) $42 Avg Close — Range —
Q2 2014
Shares 9,163 Value ($000) $95 Avg Close — Range —
Q1 2014
Shares 9,163 Value ($000) $99 Avg Close — Range —
Q4 2013
Shares 9,163 Value ($000) $103 Avg Close — Range —
Q3 2013
Shares 552 Value ($000) $4 Avg Close — Range —