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SEC Insider//CIK 0001230514

DUERDEN THOMAS A PHD

CIK 00012305141 companyHOUSTON, TX
SEC Profile

Transactions

13

Companies

1

Filings

2

CIK

0001230514

Recent Transactions

13 trades
  • Sale
    CYBERONICS INC

    Common Stock

    2003-11-20$27.64/sh−6,000→ 21,500 total
  • Exercise/Conversion
    CYBERONICS INC

    Option to purchase Common Stock

    2003-11-20$3.00/sh−6,000→ 46,815 total
  • Exercise/Conversion
    CYBERONICS INC

    Common Stock

    2003-11-20$3.00/sh+6,000→ 27,500 total
  • Sale
    CYBERONICS INC

    Common Stock

    2003-11-13$29.50/sh−8,000→ 21,500 total
  • Sale
    CYBERONICS INC

    Common Stock

    2003-11-13$29.50/sh−8,000→ 21,500 total
  • Exercise/Conversion
    CYBERONICS INC

    Common Stock

    2003-11-12$3.00/sh+24,000→ 35,500 total
  • Sale
    CYBERONICS INC

    Common Stock

    2003-11-12$28.83/sh−8,000→ 29,500 total
  • Exercise/Conversion
    CYBERONICS INC

    Option to purchase Common Stock

    2003-11-12$3.00/sh−24,000→ 52,815 total
  • Sale
    CYBERONICS INC

    Common Stock

    2003-11-12$29.38/sh−8,000→ 37,500 total
  • Sale
    CYBERONICS INC

    Common Stock

    2003-11-12$29.38/sh−8,000→ 37,500 total
  • Sale
    CYBERONICS INC

    Common Stock

    2003-11-12$28.83/sh−8,000→ 29,500 total
  • Exercise/Conversion
    CYBERONICS INC

    Option to purchase Common Stock

    2003-11-12$3.00/sh−24,000→ 52,815 total
  • Exercise/Conversion
    CYBERONICS INC

    Common Stock

    2003-11-12$3.00/sh+24,000→ 35,500 total

Companies

1

Recent Filings

2

Address

100 CYBERONICS BLVD CYBERONICS BLDG

HOUSTON, TX, 77058

View on SEC.gov