RIVERBED TECHNOLOGY INC

CUSIP: 768573107 Class: COM

TEXAS PERMANENT SCHOOL FUND CORP's Holding History (CIK: 0001223779)

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

Q1 2015
Shares 139,702 Value ($000) $2,921 Avg Close — Range —
Q4 2014
Shares 139,641 Value ($000) $2,850 Avg Close — Range —
Q3 2014
Shares 144,837 Value ($000) $2,686 Avg Close — Range —
Q2 2014
Shares 162,307 Value ($000) $3,348 Avg Close — Range —
Q1 2014
Shares 161,490 Value ($000) $3,183 Avg Close — Range —
Q4 2013
Shares 170,365 Value ($000) $3,080 Avg Close — Range —
Q3 2013
Shares 173,929 Value ($000) $2,538 Avg Close — Range —
Q2 2013
Shares 183,249 Value ($000) $2,851 Avg Close — Range —
Q1 2013
Shares 183,751 Value ($000) $2,740 Avg Close — Range —