Michael S Weiss - Net Worth and Insider Trading
Michael S Weiss Net Worth
The estimated net worth of Michael S Weiss is at least $215 Million dollars as of 2024-05-14. Michael S Weiss is the CEO and President of TG Therapeutics Inc and owns about 12,073,021 shares of TG Therapeutics Inc (TGTX) stock worth over $209 Million. Michael S Weiss is the 10% Owner of Keryx Biopharmaceuticals Inc and owns about 1,320,418 shares of Keryx Biopharmaceuticals Inc (KERX) stock worth over $4 Million. Michael S Weiss is also the See Remarks of Fortress Biotech Inc and owns about 1,130,520 shares of Fortress Biotech Inc (FBIO) stock worth over $2 Million. Details can be seen in Michael S Weiss's Latest Holdings Summary section.
Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the assumption that Michael S Weiss has not made any transactions after 2023-11-14 and currently still holds the listed stock(s).
Transaction Summary of Michael S Weiss
Michael S Weiss Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Michael S Weiss owns 9 companies in total, including Mustang Bio Inc (MBIO) , TG Therapeutics Inc (TGTX) , and Checkpoint Therapeutics Inc (CKPT) among others .
Click here to see the complete history of Michael S Weiss’s form 4 insider trades.
Insider Ownership Summary of Michael S Weiss
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
MBIO | Mustang Bio Inc | 2018-06-14 | director |
TGTX | TG Therapeutics Inc | 2023-08-11 | director & CEO and President |
CKPT | Checkpoint Therapeutics Inc | 2020-06-05 | director |
2020-01-01 | director & 10 percent owner & EXECUTIVE VICE CHAIRMAN | ||
2017-03-13 | director | ||
2016-09-12 | director & 10 percent owner | ||
2014-12-12 | director & Co-Chairman of the Board | ||
2010-05-10 | 10 percent owner | ||
2008-08-22 | director |
Michael S Weiss Latest Holdings Summary
Michael S Weiss currently owns a total of 3 stocks. Among these stocks, Michael S Weiss owns 12,073,021 shares of TG Therapeutics Inc (TGTX) as of August 11, 2023, with a value of $209 Million and a weighting of 97.05%. Michael S Weiss owns 1,320,418 shares of Keryx Biopharmaceuticals Inc (KERX) as of May 10, 2010, with a value of $4 Million and a weighting of 2.06%. Michael S Weiss also owns 1,130,520 shares of Fortress Biotech Inc (FBIO) as of November 14, 2023, with a value of $2 Million and a weighting of 0.89%.
Latest Holdings of Michael S Weiss
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
TGTX | TG Therapeutics Inc | 2023-08-11 | 12,073,021 | 17.32 | 209,104,724 |
KERX | Keryx Biopharmaceuticals Inc | 2010-05-10 | 1,320,418 | 3.36 | 4,436,604 |
FBIO | Fortress Biotech Inc | 2023-11-14 | 1,130,520 | 1.70 | 1,921,884 |
Holding Weightings of Michael S Weiss
Michael S Weiss Form 4 Trading Tracker
According to the SEC Form 4 filings, Michael S Weiss has made a total of 3 transactions in TG Therapeutics Inc (TGTX) over the past 5 years, including 2 buys and 1 sells. The most-recent trade in TG Therapeutics Inc is the acquisition of 100,000 shares on August 11, 2023, which cost Michael S Weiss around $1 Million.
According to the SEC Form 4 filings, Michael S Weiss has made a total of 0 transactions in Keryx Biopharmaceuticals Inc (KERX) over the past 5 years. The most-recent trade in Keryx Biopharmaceuticals Inc is the sale of 397,719 shares on May 10, 2010, which brought Michael S Weiss around $2 Million.
According to the SEC Form 4 filings, Michael S Weiss has made a total of 1 transactions in Fortress Biotech Inc (FBIO) over the past 5 years, including 1 buys and 0 sells. The most-recent trade in Fortress Biotech Inc is the acquisition of 147,058 shares on November 14, 2023, which cost Michael S Weiss around $249,999.
Insider Trading History of Michael S Weiss
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Michael S Weiss Trading Performance
GuruFocus tracks the stock performance after each of Michael S Weiss's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Michael S Weiss is 42.07%. GuruFocus also compares Michael S Weiss's trading performance to market benchmark return within the same time period. The performance of stocks bought by Michael S Weiss within 3 months outperforms 5 times out of 7 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Michael S Weiss's insider trading performs compared to the benchmark.
Performance of Michael S Weiss
Michael S Weiss Ownership Network
Ownership Network List of Michael S Weiss
Ownership Network Relation of Michael S Weiss
Michael S Weiss Owned Company Details
What does Mustang Bio Inc do?
Who are the key executives at Mustang Bio Inc?
Michael S Weiss is the director of Mustang Bio Inc. Other key executives at Mustang Bio Inc include 10 percent owner Fortress Biotech, Inc. , director & President and CEO Manuel Md Litchman , and Interim CFO Eliot M Lurier .
Mustang Bio Inc (MBIO) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of Mustang Bio Inc (MBIO) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Mustang Bio Inc (MBIO) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
Mustang Bio Inc (MBIO)'s detailed insider trading history can be found in Insider Trading Tracker table.
Mustang Bio Inc Insider Transactions
Michael S Weiss Mailing Address
Above is the net worth, insider trading, and ownership report for Michael S Weiss. You might contact Michael S Weiss via mailing address: 750 Lexington Ave, New York Ny 10022.