THOMAS J BUCKNUM Insider Trading

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of THOMAS J BUCKNUM. THOMAS J BUCKNUM is a EVP and General Counsel in BIOGEN INC. ($IDPH).

Address: 14 CAMBRIDGE CENTER CAMBIRIDGE 02142 MA

Companies in which THOMAS J BUCKNUM is an Insider

BIOGEN INC.

Trading Symbol: IDPH
Industry: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
Position of THOMAS J BUCKNUM: EVP and General Counsel
Holdings: 5,750 shares
Latest Transaction: Feb 22 2005

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

Latest Insider Trading Transactions of THOMAS J BUCKNUM

DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Feb 22 2005IDPHBIOGEN INC.BUCKNUM THOMAS JEVP and General Cou ...Option ExerciseA67.5755,0003,716,35055,000
Feb 22 2005IDPHBIOGEN INC.BUCKNUM THOMAS JEVP and General Cou ...Option ExerciseM45.4623,0001,045,5805,750
Feb 22 2005IDPHBIOGEN INC.BUCKNUM THOMAS JEVP and General Cou ...Option ExerciseM47.1557,5002,711,1250
Feb 22 2005IDPHBIOGEN INC.BUCKNUM THOMAS JEVP and General Cou ...Option ExerciseM35.429,200325,8640
Feb 22 2005IDPHBIOGEN INC.BUCKNUM THOMAS JEVP and General Cou ...SellS67.1223,0001,543,8545,75028.8 K to 5.8 K (-80.00 %)
Feb 22 2005IDPHBIOGEN INC.BUCKNUM THOMAS JEVP and General Cou ...BuyM45.4623,0001,045,58028,7505.8 K to 28.8 K (+400.00 %)
Feb 22 2005IDPHBIOGEN INC.BUCKNUM THOMAS JEVP and General Cou ...SellS67.1257,5003,859,636057.5 K to 0 (-100.00 %)

View all THOMAS J BUCKNUM insider transactions.