Manko Joseph M. Jr. - Net Worth and Insider Trading
Manko Joseph M. Jr. Net Worth
The estimated net worth of Manko Joseph M. Jr. is at least $47 Million dollars as of 2025-07-24. Manko Joseph M. Jr. is the Director, 10% Owner of KORU Medical Systems Inc and owns about 9,808,576 shares of KORU Medical Systems Inc (KRMD) stock worth over $35 Million. Manko Joseph M. Jr. is the Director of One Stop Systems Inc and owns about 1,195,899 shares of One Stop Systems Inc (OSS) stock worth over $7 Million. Manko Joseph M. Jr. is also the 10% Owner of Wireless Telecom Group Inc and owns about 1,978,698 shares of Wireless Telecom Group Inc (WTT) stock worth over $4 Million. Besides these, Manko Joseph M. Jr. also holds Creative Realities Inc (CREX) , Safeguard Scientifics Inc (SFES) . Details can be seen in Manko Joseph M. Jr.'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 Manko Joseph M. Jr. has not made any transactions after 2024-08-14 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.
Transaction Summary of Manko Joseph M. Jr.
Manko Joseph M. Jr. Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Manko Joseph M. Jr. owns 4 companies in total, including Safeguard Scientifics Inc (SFES) , KORU Medical Systems Inc (KRMD) , and Wireless Telecom Group Inc (WTT) among others .
Click here to see the complete history of Manko Joseph M. Jr.’s form 4 insider trades.
Insider Ownership Summary of Manko Joseph M. Jr.
| Ticker | Company | Transaction Date | Type of Owner |
|---|---|---|---|
| SFES | Safeguard Scientifics Inc | 2020-08-17 | director |
| KRMD | KORU Medical Systems Inc | 2023-12-13 | 10 percent owner |
| WTT | Wireless Telecom Group Inc | 2021-07-07 | 10 percent owner |
 | | 2018-11-15 | director |
Manko Joseph M. Jr. Latest Holdings Summary
Manko Joseph M. Jr. currently owns a total of 5 stocks. Among these stocks, Manko Joseph M. Jr. owns 9,808,576 shares of KORU Medical Systems Inc (KRMD) as of December 13, 2023, with a value of $35 Million and a weighting of 73.31%. Manko Joseph M. Jr. owns 1,195,899 shares of One Stop Systems Inc (OSS) as of August 14, 2024, with a value of $7 Million and a weighting of 14.06%. Manko Joseph M. Jr. also owns 1,978,698 shares of Wireless Telecom Group Inc (WTT) as of July 7, 2021, with a value of $4 Million and a weighting of 8.9%. The other 2 stocks Creative Realities Inc (CREX) , Safeguard Scientifics Inc (SFES) have a combined weighting of 3.73% among all his current holdings.
Latest Holdings of Manko Joseph M. Jr.
| Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| KRMD | KORU Medical Systems Inc | 2023-12-13 | 9,808,576 | 3.54 | 34,722,359 |
| OSS | One Stop Systems Inc | 2024-08-14 | 1,195,899 | 5.57 | 6,661,157 |
| WTT | Wireless Telecom Group Inc | 2021-07-07 | 1,978,698 | 2.13 | 4,214,627 |
| CREX | Creative Realities Inc | 2018-11-15 | 312,728 | 3.04 | 950,224 |
| SFES | Safeguard Scientifics Inc | 2020-08-17 | 1,197,648 | 0.68 | 816,916 |
Holding Weightings of Manko Joseph M. Jr.
Manko Joseph M. Jr. Form 4 Trading Tracker
According to the SEC Form 4 filings, Manko Joseph M. Jr. has made a total of 10 transactions in KORU Medical Systems Inc (KRMD) over the past 5 years, including 9 buys and 1 sells. The most-recent trade in KORU Medical Systems Inc is the sale of 145,833 shares on December 13, 2023, which brought Manko Joseph M. Jr. around $349,999.
According to the SEC Form 4 filings, Manko Joseph M. Jr. 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 75,000 shares on August 14, 2024, which cost Manko Joseph M. Jr. around $147,000.
According to the SEC Form 4 filings, Manko Joseph M. Jr. has made a total of 1 transactions in Wireless Telecom Group Inc (WTT) over the past 5 years, including 0 buys and 1 sells. The most-recent trade in Wireless Telecom Group Inc is the sale of 207,106 shares on July 7, 2021, which brought Manko Joseph M. Jr. around $623,389.
More details on Manko Joseph M. Jr.'s insider transactions can be found in the Insider Trading History of Manko Joseph M. Jr. table.Insider Trading History of Manko Joseph M. Jr.
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Manko Joseph M. Jr. Trading Performance
GuruFocus tracks the stock performance after each of Manko Joseph M. Jr.'s buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Manko Joseph M. Jr. is 0.92%. GuruFocus also compares Manko Joseph M. Jr.'s trading performance to market benchmark return within the same time period. The performance of stocks bought by Manko Joseph M. Jr. within 3 months outperforms 27 times out of 76 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Manko Joseph M. Jr.'s insider trading performs compared to the benchmark.
Performance of Manko Joseph M. Jr.
Average Return
Outperforming Transactions
| 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | 3 Years | |
|---|---|---|---|---|---|---|
| Return(%) | 2.92 | | | | | |
| Relative Return to S&P 500(%) | 1.92 | | | | | |
Manko Joseph M. Jr. Ownership Network
Ownership Network List of Manko Joseph M. Jr.
Ownership Network Relation of Manko Joseph M. Jr.
Manko Joseph M. Jr. Owned Company Details
What does Safeguard Scientifics Inc do?
Who are the key executives at Safeguard Scientifics Inc?
Manko Joseph M. Jr. is the director of Safeguard Scientifics Inc. Other key executives at Safeguard Scientifics Inc include 10 percent owner Satterfield Thomas A Jr , SVP & Chief Financial Officer Mark Herndon , and Chief Restructuring Officer Eric Salzman .
Safeguard Scientifics Inc (SFES) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of Safeguard Scientifics Inc (SFES) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Safeguard Scientifics Inc (SFES) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
Safeguard Scientifics Inc (SFES)'s detailed insider trading history can be found in Insider Trading Tracker table.
Safeguard Scientifics Inc Insider Transactions
Manko Joseph M. Jr. Mailing Address
Above is the net worth, insider trading, and ownership report for Manko Joseph M. Jr.. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Manko Joseph M. Jr.'s mailing address is: Philadelphia Pa 19103.
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