Michael Knowles - Net Worth and Insider Trading

Michael Knowles Net Worth

The estimated net worth of Michael Knowles is at least $5 Million dollars as of 2026-07-26. Michael Knowles is the CEO of One Stop Systems Inc and owns about 401,130 shares of One Stop Systems Inc (OSS) stock worth over $5 Million. Details can be seen in Michael Knowles'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 Michael Knowles has not made any transactions after 2023-08-16 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Michael Knowles

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Michael Knowles Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Michael Knowles owns 2 companies in total, including Cubic Corp (CUB) , and One Stop Systems Inc (OSS) .

Click here to see the complete history of Michael Knowles’s form 4 insider trades.

Insider Ownership Summary of Michael Knowles

Ticker Company Transaction Date Type of Owner
CUB Cubic Corp 2020-10-01 President & CMPS - SVP & CORP
OSS One Stop Systems Inc 2023-08-16 director & Chief Executive Officer

Michael Knowles Latest Holdings Summary

Michael Knowles currently owns a total of 1 stock. Michael Knowles owns 401,130 shares of One Stop Systems Inc (OSS) as of August 16, 2023, with a value of $5 Million.

Latest Holdings of Michael Knowles

Ticker Company Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
OSS One Stop Systems Inc 2023-08-16 401,130 12.51 5,018,136

Holding Weightings of Michael Knowles


Michael Knowles Form 4 Trading Tracker

According to the SEC Form 4 filings, Michael Knowles has made a total of 1 transactions in One Stop Systems Inc (OSS) over the past 5 years, including 1 buys and 0 sells. The most-recent trade in One Stop Systems Inc is the acquisition of 1,130 shares on August 16, 2023, which cost Michael Knowles around $2,034.

Insider Trading History of Michael Knowles

* The information on this page (including Insider Trading Shares, Share Changes, Cost, etc.) is sourced exclusively from Form 4 filings and does not incorporate any data from 13F or 13D/G filings. As a result, it may differ from the values shown on the Guru page.

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.
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  • 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.

Michael Knowles Trading Performance

GuruFocus tracks the stock performance after each of Michael Knowles's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Michael Knowles is 22.99%. GuruFocus also compares Michael Knowles's trading performance to market benchmark return within the same time period. The performance of stocks bought by Michael Knowles within 3 months outperforms 1 times out of 1 transactions in total compared to the return of S&P 500 within the same period.

You can select different timeframes to see how Michael Knowles's insider trading performs compared to the benchmark.

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

Performance of Michael Knowles

Average Return

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Average return per transaction

Outperforming Transactions

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1 out of 1 outperforming transactions.
Each transaction is measured over a period and compared to .
1 Month 3 Months 6 Months 1 Year 2 Years 3 Years
Return(%) -5.17 LIMIT LIMIT LIMIT LIMIT LIMIT
Relative Return to S&P 500(%) -6.21 LIMIT LIMIT LIMIT LIMIT LIMIT

Get the full picture on these stocks
See GF Score, valuation, financials, and warning signs for every stock Michael Knowles owns.
View OSS Analysis

Michael Knowles Ownership Network

Ownership Network List of Michael Knowles

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Ownership Network Relation of Michael Knowles

Insider Network Chart


Michael Knowles Owned Company Details

What does Cubic Corp do?

Who are the key executives at Cubic Corp?

Michael Knowles is the President & CMPS - SVP & CORP of Cubic Corp. Other key executives at Cubic Corp include director & Chairman/President/CEO Bradley H Feldmann , SVP & Chief HR & Diversity Ofc. Grace G. Lee , and SVP/Chief Accounting Officer Mark Harrison .

Cubic Corp (CUB) Insider Trades Summary

In summary, during the past 3 months, insiders sold 0 shares of Cubic Corp (CUB) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Cubic Corp (CUB) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.

Cubic Corp (CUB)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Cubic Corp Insider Transactions

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Michael Knowles Mailing Address

Above is the net worth, insider trading, and ownership report for Michael Knowles. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Michael Knowles's mailing address is: San Diego Ca 92123.