ROSETTA STONE INC

CUSIP: 777780107 Class: COM

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q2 2020
Shares 14,700 Value ($000) $248 Avg Close — Range —
Q1 2020
Shares 13,300 Value ($000) $186 Avg Close — Range —
Q3 2017
Shares 38,200 Value ($000) $390 Avg Close — Range —
Q2 2013
Shares 57,512 Value ($000) $848 Avg Close — Range —