Mark Stolper - Net Worth and Insider Trading
Mark Stolper Net Worth
The estimated net worth of Mark Stolper is at least $4 Million dollars as of 2024-04-28. Mark Stolper is the Executive VP and CFO of RadNet Inc and owns about 92,614 shares of RadNet Inc (RDNT) stock worth over $4 Million. Mark Stolper is also the Director of Surgalign Holdings Inc and owns about 3,605 shares of Surgalign Holdings Inc (SRGAQ) stock worth over $65. Details can be seen in Mark Stolper's Latest Holdings Summary section.
Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the assumption that Mark Stolper has not made any transactions after 2021-02-01 and currently still holds the listed stock(s).
Transaction Summary of Mark Stolper
Mark Stolper Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Mark Stolper owns 6 companies in total, including Surgalign Holdings Inc (SRGAQ) , RadNet Inc (RDNT) , and On Track Innovations Ltd (OTIVF) among others .
Click here to see the complete history of Mark Stolper’s form 4 insider trades.
Insider Ownership Summary of Mark Stolper
| Ticker | Comapny | Transaction Date | Type of Owner |
|---|---|---|---|
| SRGAQ | Surgalign Holdings Inc | 2021-02-01 | director |
| RDNT | RadNet Inc | 2019-08-15 | director |
| OTIVF | On Track Innovations Ltd | 2014-01-01 | director |
| HSON | Hudson Global Inc | 2013-12-02 | other: Member of 10% owner group |
| CMPD | CompuMed Inc | 2007-05-17 | director |
| CHRS | Coherus BioSciences Inc | 2021-01-05 | director |
Mark Stolper Latest Holdings Summary
Mark Stolper currently owns a total of 2 stocks. Among these stocks, Mark Stolper owns 92,614 shares of RadNet Inc (RDNT) as of August 15, 2019, with a value of $4 Million and a weighting of 100%. Mark Stolper also owns 3,605 shares of Surgalign Holdings Inc (SRGAQ) as of February 1, 2021, with a value of $65 and a weighting of 0%.
Latest Holdings of Mark Stolper
| Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| RDNT | RadNet Inc | 2019-08-15 | 92,614 | 48.40 | 4,482,518 |
| SRGAQ | Surgalign Holdings Inc | 2021-02-01 | 3,605 | 0.02 | 65 |
Holding Weightings of Mark Stolper
Mark Stolper Form 4 Trading Tracker
According to the SEC Form 4 filings, Mark Stolper has made a total of 1 transactions in RadNet Inc (RDNT) over the past 5 years, including 0 buys and 1 sells. The most-recent trade in RadNet Inc is the sale of 20,703 shares on August 15, 2019, which brought Mark Stolper around $313,650.
According to the SEC Form 4 filings, Mark Stolper has made a total of 1 transactions in Surgalign Holdings Inc (SRGAQ) over the past 5 years, including 1 buys and 0 sells. The most-recent trade in Surgalign Holdings Inc is the acquisition of 556 shares on February 1, 2021, which cost Mark Stolper around $25,001.
Insider Trading History of Mark Stolper
- 1
Mark Stolper Trading Performance
GuruFocus tracks the stock performance after each of Mark Stolper's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Mark Stolper is 13.45%. GuruFocus also compares Mark Stolper's trading performance to market benchmark return within the same time period. The performance of stocks bought by Mark Stolper within 3 months outperforms 1 times out of 2 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Mark Stolper's insider trading performs compared to the benchmark.
Performance of Mark Stolper
Average Return
-33.76%
Outperforming Transactions
0%
| 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | 3 Years | |
|---|---|---|---|---|---|---|
| Return(%) | 32.09 | 13.45 | -16.33 | -33.76 | -35.37 | -19.83 |
| Relative Return to S&P 500(%) | 29.63 | 6.44 | -28.49 | -49.5 | -43.02 | -25.96 |
Mark Stolper Ownership Network
Ownership Network List of Mark Stolper
Ownership Network Relation of Mark Stolper
Mark Stolper Owned Company Details
What does Surgalign Holdings Inc do?
Who are the key executives at Surgalign Holdings Inc?
Mark Stolper is the director of Surgalign Holdings Inc. Other key executives at Surgalign Holdings Inc include Chief Legal Officer Paolo Amoruso , Chief Financial Officer David Lyle , and EVP & Digital Surgery Marc E. Mackey .
Surgalign Holdings Inc (SRGAQ) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of Surgalign Holdings Inc (SRGAQ) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Surgalign Holdings Inc (SRGAQ) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
Surgalign Holdings Inc (SRGAQ)'s detailed insider trading history can be found in Insider Trading Tracker table.
Surgalign Holdings Inc Insider Transactions
Mark Stolper Mailing Address
Above is the net worth, insider trading, and ownership report for Mark Stolper. You might contact Mark Stolper via mailing address: 150 Cotner Avenue, Los Angeles Ca 90025.
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