Stuart A Kingsley - Net Worth and Insider Trading

Stuart A Kingsley Net Worth

The estimated net worth of Stuart A Kingsley is at least $531,249 dollars as of 2024-12-28. Stuart A Kingsley is the EVP, Global Comm. Operations of Biogen Inc and owns about 3,511 shares of Biogen Inc (BIIB) stock worth over $531,249. Details can be seen in Stuart A Kingsley'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 Stuart A Kingsley has not made any transactions after 2014-03-11 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 Stuart A Kingsley

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Stuart A Kingsley Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Stuart A Kingsley owns 5 companies in total, including Scholar Rock Holding Corp (SRRK) , Protara Therapeutics Inc (TARA) , and The Medicines Co (MDCO) among others .

Click here to see the complete history of Stuart A Kingsley’s form 4 insider trades.

Insider Ownership Summary of Stuart A Kingsley

Ticker Comapny Transaction Date Type of Owner
SRRK Scholar Rock Holding Corp 2020-05-20 director
TARA Protara Therapeutics Inc 2015-10-16 director
MDCO The Medicines Co 2017-03-01 President and COO
LIMIT LIMIT 2014-03-11 EVP & Global Comm. Operations
LIMIT LIMIT 2007-10-23 PRESIDENT & SURGICAL PRODUCTS

Stuart A Kingsley Latest Holdings Summary

Stuart A Kingsley currently owns a total of 1 stock. Stuart A Kingsley owns 3,511 shares of Biogen Inc (BIIB) as of March 11, 2014, with a value of $531,249.

Latest Holdings of Stuart A Kingsley

Ticker Comapny Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
BIIB Biogen Inc 2014-03-11 3,511 151.31 531,249

Holding Weightings of Stuart A Kingsley


Stuart A Kingsley Form 4 Trading Tracker

According to the SEC Form 4 filings, Stuart A Kingsley 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 8,428 shares on March 11, 2014, which brought Stuart A Kingsley around $3 Million.

Insider Trading History of Stuart A Kingsley

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.

Stuart A Kingsley Trading Performance

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

Stuart A Kingsley Ownership Network

Ownership Network List of Stuart A Kingsley

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Ownership Network Relation of Stuart A Kingsley

Insider Network Chart

Stuart A Kingsley Owned Company Details

What does Scholar Rock Holding Corp do?

Who are the key executives at Scholar Rock Holding Corp?

Stuart A Kingsley is the director of Scholar Rock Holding Corp. Other key executives at Scholar Rock Holding Corp include 10 percent owner Invus Public Equities, L.p. , Chief Medical Officer Jing L. Marantz , and Chief Commercial Officer Tracey Sacco .

Scholar Rock Holding Corp (SRRK) Insider Trades Summary

Over the past 18 months, Stuart A Kingsley made no insider transaction in Scholar Rock Holding Corp (SRRK). Other recent insider transactions involving Scholar Rock Holding Corp (SRRK) include a net sale of 336,643 shares made by Edward H Myles , a net sale of 35,372 shares made by Mo Qatanani , and a net sale of 13,709 shares made by Caryn Parlavecchio .

In summary, during the past 3 months, insiders sold 3,578,573 shares of Scholar Rock Holding Corp (SRRK) in total and bought 0 shares, with a net sale of 3,578,573 shares. During the past 18 months, 3,729,751 shares of Scholar Rock Holding Corp (SRRK) were sold and 6,579,493 shares were bought by its insiders, resulting in a net purchase of 2,849,742 shares.

Scholar Rock Holding Corp (SRRK)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Scholar Rock Holding Corp Insider Transactions

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Stuart A Kingsley Mailing Address

Above is the net worth, insider trading, and ownership report for Stuart A Kingsley. You might contact Stuart A Kingsley via mailing address: 152 Chestnut Street, West Newton Ma 02465.

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