David Platt - Net Worth and Insider Trading
David Platt Net Worth
The estimated net worth of David Platt is at least $21 Million dollars as of 2024-12-29. David Platt is the CEO and Chairman, 10% Owner of Nanomix Corp and owns about 7,561,985 shares of Nanomix Corp (NNMX) stock worth over $19 Million. David Platt is also the CEO, 10% Owner of Bioxytran Inc and owns about 22,773,125 shares of Bioxytran Inc (BIXT) stock worth over $2 Million. Details can be seen in David Platt'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 David Platt has not made any transactions after 2024-08-15 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.
Transaction Summary of David Platt
David Platt Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, David Platt owns 4 companies in total, including Nanomix Corp (NNMX) , Galectin Therapeutics Inc (GALT) , and Bioxytran Inc (BIXT) among others .
Click here to see the complete history of David Platt’s form 4 insider trades.
Insider Ownership Summary of David Platt
| Ticker | Comapny | Transaction Date | Type of Owner |
|---|---|---|---|
| NNMX | Nanomix Corp | 2015-05-15 | director & 10 percent owner & CEO and Chairman |
| GALT | Galectin Therapeutics Inc | 2003-12-31 | director & 10 percent owner & Chairman & CEO |
| BIXT | Bioxytran Inc | 2024-08-15 | director & 10 percent owner & CEO |
 | | 2012-03-20 | director & 10 percent owner & CEO & CFO & Chairman |
David Platt Latest Holdings Summary
David Platt currently owns a total of 2 stocks. Among these stocks, David Platt owns 7,561,985 shares of Nanomix Corp (NNMX) as of May 15, 2015, with a value of $19 Million and a weighting of 89.77%. David Platt also owns 22,773,125 shares of Bioxytran Inc (BIXT) as of August 15, 2024, with a value of $2 Million and a weighting of 10.23%.
Latest Holdings of David Platt
| Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| NNMX | Nanomix Corp | 2015-05-15 | 7,561,985 | 2.45 | 18,526,863 |
| BIXT | Bioxytran Inc | 2024-08-15 | 22,773,125 | 0.09 | 2,112,207 |
Holding Weightings of David Platt
David Platt Form 4 Trading Tracker
According to the SEC Form 4 filings, David Platt has made a total of 0 transactions in Nanomix Corp (NNMX) over the past 5 years. The most-recent trade in Nanomix Corp is the acquisition of 6,000 shares on May 15, 2015, which cost David Platt around $720.
According to the SEC Form 4 filings, David Platt has made a total of 1 transactions in Bioxytran Inc (BIXT) over the past 5 years, including 1 buys and 0 sells. The most-recent trade in Bioxytran Inc is the acquisition of 1,592,921 shares on August 15, 2024, which cost David Platt around $191,151.
Insider Trading History of David Platt
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David Platt Trading Performance
GuruFocus tracks the stock performance after each of David Platt's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by David Platt is -17.29%. GuruFocus also compares David Platt's trading performance to market benchmark return within the same time period. The performance of stocks bought by David Platt within 3 months outperforms 1 times out of 4 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how David Platt's insider trading performs compared to the benchmark.
Performance of David Platt
Average Return
Outperforming Transactions
| 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | 3 Years | |
|---|---|---|---|---|---|---|
| Return(%) | -5.76 | | | | | |
| Relative Return to S&P 500(%) | -6.44 | | | | | |
David Platt Ownership Network
David Platt Owned Company Details
What does Nanomix Corp do?
Who are the key executives at Nanomix Corp?
David Platt is the director & 10 percent owner & CEO and Chairman of Nanomix Corp. Other key executives at Nanomix Corp include Chief Operating Officer Loraine Upham , director & Chief Executive Officer Carl W Rausch , and Chief Financial Officer Anthony Don Squeglia .
Nanomix Corp (NNMX) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of Nanomix Corp (NNMX) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Nanomix Corp (NNMX) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
Nanomix Corp (NNMX)'s detailed insider trading history can be found in Insider Trading Tracker table.
Nanomix Corp Insider Transactions
David Platt Mailing Address
Above is the net worth, insider trading, and ownership report for David Platt. You might contact David Platt via mailing address: 12 Appleton Circle, Newton Ma 02459.
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