$TKTX TRANSKARYOTIC THERAPIES INC Insider Trading

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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview


Overview of insider trading in TRANSKARYOTIC THERAPIES INC. Insider overview, share value development, latest insider transactions and email notifications about new events in TRANSKARYOTIC THERAPIES INC for free.

CIK Number: 0000885259
IRS Number: 043027191
Industry: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
Trading Symbol: TKTX
Company Address: 195 ALBANY ST CAMBRIDGE 02139

Prev close: $0.00
Average Daily Volume: 0
Days Low: $0.00
Year Low: $0.00
Year High: $0.00

TRANSKARYOTIC THERAPIES INC Latest Insider Transactions

DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Jul 29 2005TKTXTRANSKARYOTIC THER ...GILBERT WALTER PHDDirectorOption ExerciseD32.692,50081,7200
Jul 29 2005TKTXTRANSKARYOTIC THER ...GILBERT WALTER PHDDirectorOption ExerciseD30.306,750204,5250
Jul 29 2005TKTXTRANSKARYOTIC THER ...GILBERT WALTER PHDDirectorOption ExerciseD36.006,750243,0000
Jul 29 2005TKTXTRANSKARYOTIC THER ...GILBERT WALTER PHDDirectorOption ExerciseD11.0810,000110,8000
Jul 29 2005TKTXTRANSKARYOTIC THER ...GILBERT WALTER PHDDirectorOption ExerciseD14.6110,000146,1000
Jul 29 2005TKTXTRANSKARYOTIC THER ...GILBERT WALTER PHDDirectorSellD37.0020,000740,000020 K to 0 (-100.00 %)
Jul 29 2005TKTXTRANSKARYOTIC THER ...GILBERT WALTER PHDDirectorSellD37.0018,167672,179018.2 K to 0 (-100.00 %)
Jul 29 2005TKTXTRANSKARYOTIC THER ...PERRY GREGORY DSr. VP - Finance & ...Option ExerciseD7.0570,920499,9860
Jul 29 2005TKTXTRANSKARYOTIC THER ...PERRY GREGORY DSr. VP - Finance & ...Option ExerciseD7.051,0807,6140
Jul 29 2005TKTXTRANSKARYOTIC THER ...PERRY GREGORY DSr. VP - Finance & ...Option ExerciseD7.0514,18499,9970
Jul 29 2005TKTXTRANSKARYOTIC THER ...PERRY GREGORY DSr. VP - Finance & ...Option ExerciseD7.053,81626,9030
Jul 29 2005TKTXTRANSKARYOTIC THER ...PERRY GREGORY DSr. VP - Finance & ...Option ExerciseD10.628,95995,1450
Jul 29 2005TKTXTRANSKARYOTIC THER ...PERRY GREGORY DSr. VP - Finance & ...Option ExerciseD21.7432,500706,5500
Jul 29 2005TKTXTRANSKARYOTIC THER ...PERRY GREGORY DSr. VP - Finance & ...Option ExerciseD23.7915,000356,8500
Jul 29 2005TKTXTRANSKARYOTIC THER ...Pauwels EricSr. VP- Global Comm ...Option ExerciseD27.74100,0002,774,0000

View all TRANSKARYOTIC THERAPIES INC insider transactions.

What is the IPO and How Does a Company Go Public?

IPO stands for Initial Public Offering. An IPO is done when a privately owned company wants to sell a portion of it to public investors. Through this process the company is transformed from a privately owned to a company owned by public investors. More ...

Are IPOs Interesting for Small Investors?

Initial Public Offering is the first sale of stock by a privately owned company to the public. Companies negotiate a sale of their stock to an investment banker or several bankers that act as an underwriter for the offering. More ...

What Is Legal Insider Trading?

Insider trading is the buying or selling of shares of a company by someone who has access to material, non-public information on the company. Legal insider trading is when company insiders - officers, directors, employees and 10% owners - buy or sell shares in their company in accordance with securities laws and regulations. More ...

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