SOLARWINDS INC

CUSIP: 83416B109 Class: COM

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q4 2015
Shares 202,078 Value ($000) $11,903 Avg Close — Range —
Q3 2015
Shares 210,467 Value ($000) $8,259 Avg Close — Range —
Q2 2015
Shares 207,953 Value ($000) $9,593 Avg Close — Range —
Q1 2015
Shares 198,062 Value ($000) $10,148 Avg Close — Range —
Q4 2014
Shares 190,026 Value ($000) $9,469 Avg Close — Range —
Q3 2014
Shares 189,190 Value ($000) $7,955 Avg Close — Range —
Q2 2014
Shares 166,700 Value ($000) $6,444 Avg Close — Range —
Q1 2014
Shares 164,900 Value ($000) $7,030 Avg Close — Range —
Q4 2013
Shares 158,240 Value ($000) $5,987 Avg Close — Range —
Q3 2013
Shares 156,802 Value ($000) $5,498 Avg Close — Range —
Q2 2013
Shares 161,694 Value ($000) $6,276 Avg Close — Range —