YAHOO INC

CUSIP: 984332106 Class: COM

ROBERTS GLORE & CO INC /IL/'s Holding History (CIK: 0001017115)

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

Q2 2016
Shares 6,125 Value ($000) $230 Avg Close — Range —
Q1 2016
Shares 6,225 Value ($000) $229 Avg Close — Range —
Q4 2015
Shares 6,300 Value ($000) $210 Avg Close — Range —
Q2 2015
Shares 8,350 Value ($000) $328 Avg Close — Range —
Q1 2015
Shares 8,850 Value ($000) $393 Avg Close — Range —
Q4 2014
Shares 9,075 Value ($000) $458 Avg Close — Range —
Q3 2014
Shares 11,650 Value ($000) $475 Avg Close — Range —
Q2 2014
Shares 13,100 Value ($000) $460 Avg Close — Range —
Q1 2014
Shares 11,900 Value ($000) $427 Avg Close — Range —
Q4 2013
Shares 10,475 Value ($000) $424 Avg Close — Range —
Q3 2013
Shares 10,675 Value ($000) $354 Avg Close — Range —
Q2 2013
Shares 11,975 Value ($000) $301 Avg Close — Range —