X0306 4 2015-03-16 0 0000864683 CYBERONICS INC CYBX 0001400857 Moore Daniel Jeffrey 100 CYBERONICS BLVD HOUSTON TX 77058 1 1 0 0 President & CEO Common Stock 2015-03-16 4 S 0 2500 66.76 D 148069 D Common Stock 18890 I Moore Family 2011 Gift Trust Common Stock 8433 I Moore Family 2012 Gift Trust Common Stock 2586 I DJM Family Partnership Ltd. Common Stock 14560 I Grace M. Moore Shares sold pursuant to a Rule 10b5-1 Plan. Represents weighted average selling price. Securities were sold through approximately 28 separate sales on the transaction date at prices ranging from $65.46 to $67.21. The reporting person hereby undertakes to provide upon request to the SEC, the issuer or any stockholder of the issuer, the full information regarding the number of shares and prices at which the transaction was effected. /s/ Daniel J. Moore 2015-03-17