CYBERONICS INC


100 CYBERONICS BLVD
HOUSTON,  TX,
  USA
(281) 228-7200
Filing DateCurrent and former namesChanged on date
1996-02-09
CYBERONICS INC
Central Index Key (CIK)
0000864683
State of Incorporation
DE
Country of Incorporation
USA
Fiscal year end
1231
IRS #
760236465
Std. Industrial Class.
3845 ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS

Ownership (Form 3,4,5)# Filings
ADVANCED NEUROMODULATION SYSTEMS INC (0000351721) 5
APPEL STANLEY H MD (0001230515) 15
Alch Darren (0001516565) 42
BOSTON SCIENTIFIC CORP (0000885725) 6
BROWNE GREGORY H (0001218000) 65
CHENEY MICHAEL A (0001228092) 14
COELHO TONY (0001078417) 14
CUMMINS ROBERT P (0001031374) 11
DUERDEN THOMAS A PHD (0001230514) 5
Gutedel Jacques (0001655806) 2
Hoare Rohan (0001533084) 6
JACKSON C GUY (0001248950) 1
JACKSON GUY C (0001248950) 6
JENNINGS WILLIAM STEVEN (0001235101) 10
Jackson Guy C (0001248950) 15
KenKnight Bruce H (0001566143) 3
LAPTEWICZ JOSEPH E (0001194967) 14
LUNNEY SHAWN P (0001228091) 16
MATRICARIA RONALD A (0001221872) 5
MOORE KEVIN S (0001105969) 10
MORRISON HUGH M (0001194337) 30
Moore Daniel Jeffrey (0001400857) 118
Morris Milton Mayo (0001454309) 28
Novak Alfred J (0001388862) 16
OLSEN ALAN J (0001230512) 14
Olin Bryan D (0001464578) 14
PARKER GEORGE E (0001254368) 12
Perkins Sherrie L (0001537711) 20
ROSENTHAL ARTHUR L (0001388872) 15
RUDOLPH RICHARD (0001228094) 14
Reinstein James A (0001408816) 20
SCHUTTER EDWARD J (0001254555) 1
SCHWARZ JEFFREY E (0001388802) 15
SIMPSON RANDAL L (0001269062) 33
SPAC Acquisition Corp (0001318313) 3
STRAUSS MICHAEL J MD (0001230513) 12
TERRY REESE S JR (0000940777) 32
TOTAH ALAN D (0001228093) 14
Tremmel Jon T (0001454715) 12
Verratti Mark (0001517026) 17
WESTBROOK PAMELA B (0001228095) 9
WISE DAVID S (0001263257) 68
All related persons/companies# Filings
ADVANCED NEUROMODULATION SYSTEMS INC (0000351721) 14
APPEL STANLEY H MD (0001230515) 15
Alch Darren (0001516565) 42
BALYASNY ASSET MANAGEMENT LLC (0001218710) 3
BARCLAYS GLOBAL INVESTORS NA /CA/ (0000913414) 1
BOSTON SCIENTIFIC CORP (0000885725) 9
BROOKSIDE CAPITAL PARTNERS FUND LP (0001028348) 3
BROWN CAPITAL MANAGEMENT INC 3
BROWN CAPITAL MANAGEMENT LLC (0000885062) 3
BROWNE GREGORY H (0001218000) 65
BZW BARCLAYS GLOBAL INVESTORS NA 1
BlackRock Inc. (0001364742) 9
CAPITAL GROUP COMPANIES INC 2
CAPITAL GROUP COMPANIES INC ET AL (0000732812) 2
CAPITAL GROUP INC 2
CAPITAL RESEARCH & MANAGEMENT CO (0000017283) 3
CHASE MANHATTAN CORP /DE/ 2
CHASE VENTURE CAPITAL ASSOCIATES L P (0001015240) 1
CHEMICAL BANKING CORP 2
CHEMICAL NEW YORK CORP 2
CHENEY MICHAEL A (0001228092) 14
CITADEL L P (0001027745) 5
CLARK ESTATES INC (0000927907) 8
COELHO TONY (0001078417) 14
CRAMER ROSENTHAL MCGLYNN INC 2
CRAMER ROSENTHAL MCGLYNN LLC (0000820743) 2
CUMMINS ROBERT P (0001031374) 11
DUERDEN THOMAS A PHD (0001230514) 5
EDELMAN JOSEPH (0001164426) 3
FMR CORP (0000315066) 19
FMR LLC (0000315066) 11
GILDER GAGNON HOWE & CO (0000902464) 2
GRANAHAN INVESTMENT MANAGEMENT INC/MA (0001026710) 2
Gutedel Jacques (0001655806) 2
Hoare Rohan (0001533084) 6
ICAHN CARL C (0000921669) 3
ICAHN CARL C ET AL (0000921669) 4
J P MORGAN CHASE & CO (0000019617) 2
JACKSON C GUY (0001248950) 1
JACKSON GUY C (0001248950) 21
JENNINGS WILLIAM STEVEN (0001235101) 10
KenKnight Bruce H (0001566143) 3
LAPTEWICZ JOSEPH E (0001194967) 14
LUNNEY SHAWN P (0001228091) 16
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (0000912938) 11
MATRICARIA RONALD A (0001221872) 5
METROPOLITAN CAPITAL ADVISORS INC (0001280054) 27
MOORE KEVIN S (0001105969) 10
MORRISON HUGH M (0001194337) 30
Moore Daniel Jeffrey (0001400857) 118
Morris Milton Mayo (0001454309) 28
NASDAQ Stock Market LLC (0001354457) 1
New BlackRock, Inc. 9
Novak Alfred J (0001388862) 16
OLSEN ALAN J (0001230512) 14
Olin Bryan D (0001464578) 14
PARKER GEORGE E (0001254368) 12
PFIZER CHARLES & CO INC 1
PFIZER INC (0000078003) 1
PUTNAM INVESTMENTS INC (0000766524) 1
Palo Alto Investors, LLC (0001306923) 12
Perkins Sherrie L (0001537711) 20
QUEST MEDICAL INC 14
RENAISSANCE TECHNOLOGIES CORP 3
RENAISSANCE TECHNOLOGIES LLC (0001037389) 3
RHO CAPITAL PARTNERS INC (0001020455) 6
RHO MANAGEMENT CO INC (0001020455) 7
RHO MANAGEMENT PARTNERS L P (0001020457) 2
ROSENTHAL ARTHUR L (0001388872) 15
RUDOLPH RICHARD (0001228094) 14
Reinstein James A. (0001408816) 20
SAC CAPITAL ADVISORS LLC (0001018103) 3
SCHUTTER EDWARD J (0001254555) 1
SCHWARZ JEFFREY E (0001388802) 15
SIMPSON RANDAL L (0001269062) 33
SPAC Acquisition Corp. (0001318313) 3
ST JUDE MEDICAL INC (0000203077) 5
STATE OF WISCONSIN INVESTMENT BOARD (0000854157) 9
STRAUSS MICHAEL J MD (0001230513) 12
Sorin S.p.A. (0001639690) 22
TERRY REESE S JR (0000940777) 35
TOTAH ALAN D (0001228093) 14
Tremmel Jon T (0001454715) 12
VANGUARD GROUP INC (0000102909) 6
VISTA III L P (0000801398) 2
Verratti Mark (0001517026) 17
WADDELL & REED FINANCIAL INC (0001052100) 2
WELLINGTON MANAGEMENT CO 2
WELLINGTON MANAGEMENT CO LLP (0000902219) 2
WELLS FARGO INSTITUTIONAL TRUST CO 1
WESTBROOK PAMELA B (0001228095) 9
WISE DAVID S (0001263257) 68
db