YAHOO INC

CUSIP: 984332106 Class: COM

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

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

Q1 2017
Shares 679,004 Value ($000) $31,490 Avg Close — Range —
Q4 2016
Shares 695,821 Value ($000) $26,988 Avg Close — Range —
Q3 2016
Shares 706,346 Value ($000) $30,413 Avg Close — Range —
Q2 2016
Shares 683,599 Value ($000) $25,631 Avg Close — Range —
Q1 2016
Shares 653,239 Value ($000) $24,023 Avg Close — Range —
Q4 2015
Shares 605,973 Value ($000) $20,160 Avg Close — Range —
Q3 2015
Shares 599,779 Value ($000) $17,364 Avg Close — Range —
Q2 2015
Shares 618,747 Value ($000) $24,283 Avg Close — Range —
Q1 2015
Shares 514,165 Value ($000) $22,787 Avg Close — Range —
Q4 2014
Shares 481,169 Value ($000) $24,262 Avg Close — Range —
Q3 2014
Shares 485,295 Value ($000) $19,826 Avg Close — Range —
Q2 2014
Shares 491,482 Value ($000) $17,215 Avg Close — Range —
Q1 2014
Shares 538,317 Value ($000) $19,217 Avg Close — Range —
Q4 2013
Shares 500,068 Value ($000) $20,331 Avg Close — Range —
Q3 2013
Shares 485,093 Value ($000) $16,044 Avg Close — Range —
Q2 2013
Shares 42,656 Value ($000) $1,071 Avg Close — Range —