RADISYS CORP

CUSIP: 750459109 Class: COM

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q3 2018
Shares 130,893 Value ($000) $213 Avg Close — Range —
Q2 2018
Shares 217,146 Value ($000) $152 Avg Close — Range —
Q1 2018
Shares 345,794 Value ($000) $222 Avg Close — Range —
Q4 2017
Shares 454,623 Value ($000) $457 Avg Close — Range —
Q3 2017
Shares 257,281 Value ($000) $352 Avg Close — Range —
Q2 2017
Shares 43,319 Value ($000) $163 Avg Close — Range —
Q1 2017
Shares 71,201 Value ($000) $285 Avg Close — Range —
Q3 2014
Shares 19,700 Value ($000) $53 Avg Close — Range —
Q2 2014
Shares 35,808 Value ($000) $125 Avg Close — Range —
Q1 2014
Shares 33,880 Value ($000) $122 Avg Close — Range —
Q4 2013
Shares 117,287 Value ($000) $269 Avg Close — Range —
Q3 2013
Shares 54,079 Value ($000) $173 Avg Close — Range —
Q2 2013
Shares 43,461 Value ($000) $209 Avg Close — Range —