RIVERBED TECHNOLOGY INC

CUSIP: 768573107 Class: COM

Advisors Asset Management, Inc.'s Holding History (CIK: 0001297376)

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

Q1 2015
Shares 4,600 Value ($000) $96 Avg Close — Range —
Q4 2014
Shares 4,600 Value ($000) $94 Avg Close — Range —
Q3 2014
Shares 4,600 Value ($000) $85 Avg Close — Range —
Q2 2014
Shares 4,800 Value ($000) $99 Avg Close — Range —
Q1 2014
Shares 5,100 Value ($000) $101 Avg Close — Range —
Q4 2013
Shares 6,568 Value ($000) $119 Avg Close — Range —
Q3 2013
Shares 6,923 Value ($000) $101 Avg Close — Range —
Q2 2013
Shares 7,439 Value ($000) $116 Avg Close — Range —