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Home/Insiders/LEIGHTON H JEFFERSON
LH
SEC Insider//CIK 0001161672

LEIGHTON H JEFFERSON

CIK 00011616721 companyDURHAM, NC
SEC Profile

Transactions

8

Companies

1

Filings

1

CIK

0001161672

Recent Transactions

8 trades
  • Exercise/Conversion
    ICAGEN INC

    Stock Option (Right to Buy)

    2005-04-15−50,000→ 0 total
  • Exercise/Conversion
    ICAGEN INC

    Stock Option (Right to Buy)

    2005-04-15−96,320→ 0 total
  • Exercise/Conversion
    ICAGEN INC

    Common Stock

    2005-04-15$0.50/sh+50,000→ 202,570 total
  • Exercise/Conversion
    ICAGEN INC

    Common Stock

    2005-04-15$0.15/sh+96,320→ 152,570 total
  • Exercise/Conversion
    ICAGEN INC

    Common Stock

    2005-04-15$0.15/sh+96,320→ 152,570 total
  • Exercise/Conversion
    ICAGEN INC

    Common Stock

    2005-04-15$0.50/sh+50,000→ 202,570 total
  • Exercise/Conversion
    ICAGEN INC

    Stock Option (Right to Buy)

    2005-04-15−96,320→ 0 total
  • Exercise/Conversion
    ICAGEN INC

    Stock Option (Right to Buy)

    2005-04-15−50,000→ 0 total

Companies

1

Recent Filings

1

Address

C/O ICAGEN, INC., 4222 EMPEROR BOULEVARD SUITE 350

DURHAM, NC, 27703

View on SEC.gov