CYBERONICS INC

CUSIP: 23251P102 Class: COMMON STOCK

TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY's Holding History (CIK: 0000714142)

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

Q3 2015
Shares 19,210 Value ($000) $1,167 Avg Close — Range —
Q2 2015
Shares 19,210 Value ($000) $1,143 Avg Close — Range —
Q1 2015
Shares 20,010 Value ($000) $1,299 Avg Close — Range —
Q4 2014
Shares 22,510 Value ($000) $1,254 Avg Close — Range —
Q3 2014
Shares 22,510 Value ($000) $1,152 Avg Close — Range —
Q2 2014
Shares 22,510 Value ($000) $1,406 Avg Close — Range —
Q1 2014
Shares 23,210 Value ($000) $1,515 Avg Close — Range —
Q4 2013
Shares 23,590 Value ($000) $1,543 Avg Close — Range —
Q3 2013
Shares 22,040 Value ($000) $1,118 Avg Close — Range —
Q2 2013
Shares 23,870 Value ($000) $1,240 Avg Close — Range —