RADISYS CORP

CUSIP: 750459109 Class: COM

SHEPHERD KAPLAN KROCHUK, LLC's Holding History (CIK: 0001218583)

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

Q1 2016
Shares 24,200 Value ($000) $96 Avg Close — Range —
Q4 2015
Shares 57,200 Value ($000) $158 Avg Close — Range —
Q3 2015
Shares 56,700 Value ($000) $153 Avg Close — Range —
Q2 2015
Shares 64,700 Value ($000) $166 Avg Close — Range —
Q1 2015
Shares 59,200 Value ($000) $127 Avg Close — Range —