RADISYS CORP

CUSIP: 750459109 Class: COM

TWO SIGMA ADVISERS, LP's Holding History (CIK: 0001478735)

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

Q3 2018
Shares 178,600 Value ($000) $291 Avg Close — Range —
Q2 2018
Shares 182,869 Value ($000) $128 Avg Close — Range —
Q1 2018
Shares 187,800 Value ($000) $120 Avg Close — Range —
Q4 2017
Shares 186,000 Value ($000) $187 Avg Close — Range —
Q3 2017
Shares 53,500 Value ($000) $73 Avg Close — Range —
Q1 2017
Shares 18,300 Value ($000) $73 Avg Close — Range —
Q4 2014
Shares 40,700 Value ($000) $95 Avg Close — Range —
Q3 2014
Shares 62,100 Value ($000) $166 Avg Close — Range —
Q2 2014
Shares 76,500 Value ($000) $267 Avg Close — Range —
Q1 2014
Shares 78,000 Value ($000) $280 Avg Close — Range —
Q4 2013
Shares 77,000 Value ($000) $177 Avg Close — Range —
Q3 2013
Shares 36,800 Value ($000) $117 Avg Close — Range —
Q2 2013
Shares 30,355 Value ($000) $145 Avg Close — Range —