Thomas DesRosier Insider Trading

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of Thomas DesRosier. Thomas DesRosier is a Sr VP, General Counsel in GENZYME CORP ($GENZ).

Address: 500 KENDALL STREET CAMBRIDGE 02142 MA

Companies in which Thomas DesRosier is an Insider

GENZYME CORP

Trading Symbol: GENZ
Industry: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
Position of Thomas DesRosier: Sr VP, General Counsel
Holdings: 0 shares
Latest Transaction: Apr 06 2011

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions

Latest Insider Trading Transactions of Thomas DesRosier

DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Apr 06 2011GENZGENZYME CORPDesRosier ThomasSr VP, General Coun ...Option ExerciseD32.529,225299,9970
Apr 06 2011GENZGENZYME CORPDesRosier ThomasSr VP, General Coun ...Option ExerciseD41.501496,1840
Apr 06 2011GENZGENZYME CORPDesRosier ThomasSr VP, General Coun ...Option ExerciseD46.2410,800499,3920
Apr 06 2011GENZGENZYME CORPDesRosier ThomasSr VP, General Coun ...Option ExerciseD43.9024,6001,079,9400
Apr 06 2011GENZGENZYME CORPDesRosier ThomasSr VP, General Coun ...Option ExerciseD62.9835,0002,204,3000
Apr 06 2011GENZGENZYME CORPDesRosier ThomasSr VP, General Coun ...Option ExerciseD58.5035,0002,047,5000
Apr 06 2011GENZGENZYME CORPDesRosier ThomasSr VP, General Coun ...Option ExerciseD62.1617,5001,087,8000

View all Thomas DesRosier 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 ...

What Do the Transaction Codes Mean?

Each transaction listed on the Form 4 filing must be marked with a transaction code. Here is a list and description of transaction codes as used and categorized by the SEC. 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 ...

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