Alan Glassberg - Net Worth and Insider Trading

Alan Glassberg Net Worth

The estimated net worth of Alan Glassberg is at least $617,416 dollars as of 2024-11-08. Alan Glassberg is the Director of Biogen Inc and owns about 3,550 shares of Biogen Inc (BIIB) stock worth over $617,416. Details can be seen in Alan Glassberg's Latest Holdings Summary section.

Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the final shares held after open market or private purchases and sales of common stock with a transaction code of "P" or "S" on Form 4, assuming that Alan Glassberg has not made any transactions after 2008-04-29 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

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Transaction Summary of Alan Glassberg

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Alan Glassberg Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Alan Glassberg owns 1 companies in total, including Biogen Inc (BIIB) .

Click here to see the complete history of Alan Glassberg’s form 4 insider trades.

Insider Ownership Summary of Alan Glassberg

Ticker Comapny Transaction Date Type of Owner
BIIB Biogen Inc 2008-04-29 director

Alan Glassberg Latest Holdings Summary

Alan Glassberg currently owns a total of 1 stock. Alan Glassberg owns 3,550 shares of Biogen Inc (BIIB) as of April 29, 2008, with a value of $617,416.

Latest Holdings of Alan Glassberg

Ticker Comapny Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
BIIB Biogen Inc 2008-04-29 3,550 173.92 617,416

Holding Weightings of Alan Glassberg


Alan Glassberg Form 4 Trading Tracker

According to the SEC Form 4 filings, Alan Glassberg has made a total of 0 transactions in Biogen Inc (BIIB) over the past 5 years. The most-recent trade in Biogen Inc is the sale of 10,000 shares on April 29, 2008, which brought Alan Glassberg around $616,500.

Insider Trading History of Alan Glassberg

No transactions are available. GuruFocus only tracks and displays the purchase and sale of non-derivative security in open market or private transactions from SEC filings with the transaction code of P or S.
Total 0
  • 1
Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as conversion of derivative security or exercise of options are not included. Insiders are limited to only officers and/or directors of the company.

Alan Glassberg Trading Performance

Please note GuruFocus will not track the insiders’ transaction performance if he/she does not have buying transactions.

Alan Glassberg Ownership Network

Ownership Network List of Alan Glassberg

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Ownership Network Relation of Alan Glassberg

Insider Network Chart

Alan Glassberg Owned Company Details

What does Biogen Inc do?

Who are the key executives at Biogen Inc?

Alan Glassberg is the director of Biogen Inc. Other key executives at Biogen Inc include Head of Development Priya Singhal , Head of Research Jane Grogan , and EVP & Human Resources Ginger Gregory .

Biogen Inc (BIIB) Insider Trades Summary

Over the past 18 months, Alan Glassberg made no insider transaction in Biogen Inc (BIIB). Other recent insider transactions involving Biogen Inc (BIIB) include a net sale of 2,569 shares made by Priya Singhal , and a net purchase of 455 shares made by Eric K Rowinsky .

In summary, during the past 3 months, insiders sold 431 shares of Biogen Inc (BIIB) in total and bought 0 shares, with a net sale of 431 shares. During the past 18 months, 2,569 shares of Biogen Inc (BIIB) were sold and 455 shares were bought by its insiders, resulting in a net sale of 2,114 shares.

Biogen Inc (BIIB)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Biogen Inc Insider Transactions

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Alan Glassberg Mailing Address

Above is the net worth, insider trading, and ownership report for Alan Glassberg. You might contact Alan Glassberg via mailing address: 3030 Callan Rd, San Diego Ca 92121.