ROSETTA STONE INC

CUSIP: 777780107 Class: COM

MARTINGALE ASSET MANAGEMENT L P's Holding History (CIK: 0000936944)

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

Q3 2020
Shares 61,912 Value ($000) $1,857 Avg Close — Range —
Q2 2020
Shares 133,812 Value ($000) $2,257 Avg Close — Range —
Q1 2020
Shares 58,400 Value ($000) $819 Avg Close — Range —
Q1 2019
Shares 63,601 Value ($000) $1,391 Avg Close — Range —
Q4 2018
Shares 40,300 Value ($000) $661 Avg Close — Range —
Q3 2018
Shares 80,010 Value ($000) $1,592 Avg Close — Range —
Q2 2018
Shares 90,822 Value ($000) $1,456 Avg Close — Range —
Q1 2018
Shares 132,138 Value ($000) $1,738 Avg Close — Range —
Q4 2017
Shares 114,051 Value ($000) $1,423 Avg Close — Range —