CYBERONICS INC

CUSIP: 23251P102 Class: COMMON STOCK

PRELUDE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001387508)

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

Q1 2015
Shares 600 Value ($000) $39 Avg Close — Range —
Q4 2014
Shares 700 Value ($000) $39 Avg Close — Range —
Q3 2014
Shares 700 Value ($000) $36 Avg Close — Range —
Q3 2013
Shares 2,610 Value ($000) $132 Avg Close — Range —