ROSETTA STONE INC

CUSIP: 777780107 Class: COM

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q4 2013
Shares 28,500 Value ($000) $348 Avg Close — Range —
Q3 2013
Shares 57,136 Value ($000) $927 Avg Close — Range —
Q2 2013
Shares 80,668 Value ($000) $1,189 Avg Close — Range —