RADISYS CORP

CUSIP: 750459109 Class: COM

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q4 2017
Shares 12,694 Value ($000) $13 Avg Close — Range —
Q1 2016
Shares 10,216 Value ($000) $40 Avg Close — Range —
Q1 2014
Shares 17,253 Value ($000) $62 Avg Close — Range —
Q4 2013
Shares 59,169 Value ($000) $136 Avg Close — Range —
Q3 2013
Shares 19,180 Value ($000) $62 Avg Close — Range —