RIVERBED TECHNOLOGY INC

CUSIP: 768573107 Class: COM

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2015
Shares 109,122 Value ($000) $2,282 Avg Close — Range —
Q4 2014
Shares 111,012 Value ($000) $2,266 Avg Close — Range —
Q3 2014
Shares 112,182 Value ($000) $2,080 Avg Close — Range —
Q2 2014
Shares 111,985 Value ($000) $2,310 Avg Close — Range —
Q1 2014
Shares 122,180 Value ($000) $2,408 Avg Close — Range —
Q4 2013
Shares 148,736 Value ($000) $2,689 Avg Close — Range —
Q3 2013
Shares 153,000 Value ($000) $2,232 Avg Close — Range —
Q2 2013
Shares 154,357 Value ($000) $2,402 Avg Close — Range —