Leroy C Kopp - Net Worth and Insider Trading

Leroy C Kopp Net Worth

The estimated net worth of Leroy C Kopp is at least $7 Million dollars as of 2024-11-10. Leroy C Kopp is the 10% Owner of Adept Technology Inc and owns about 513,600 shares of Adept Technology Inc (ADEP) stock worth over $7 Million. Leroy C Kopp is the 10% Owner of Translate Bio Inc and owns about 8,333 shares of Translate Bio Inc (TBIO) stock worth over $311,321. Leroy C Kopp is also the 10% Owner of Superconductor Technologies Inc and owns about 4,874 shares of Superconductor Technologies Inc (CLRD) stock worth over $14,135. Details can be seen in Leroy C Kopp'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 Leroy C Kopp has not made any transactions after 2017-04-10 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Leroy C Kopp

Leroy C Kopp Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Leroy C Kopp owns 6 companies in total, including Superconductor Technologies Inc (CLRD) , EMCORE Corp (EMKR) , and Precipio Inc (PRPO) among others .

Click here to see the complete history of Leroy C Kopp’s form 4 insider trades.

Insider Ownership Summary of Leroy C Kopp

Ticker	Comapny	Transaction Date	Type of Owner
CLRD	Superconductor Technologies Inc	2017-04-10	10 percent owner
EMKR	EMCORE Corp	2015-08-05	10 percent owner
PRPO	Precipio Inc	2007-07-06	10 percent owner
		2011-03-11	other: No longer subject to Sec. 16
		2007-07-06	10 percent owner
		2007-07-06	10 percent owner

Leroy C Kopp Latest Holdings Summary

Leroy C Kopp currently owns a total of 3 stocks. Among these stocks, Leroy C Kopp owns 513,600 shares of Adept Technology Inc (ADEP) as of May 14, 2010, with a value of $7 Million and a weighting of 95.35%. Leroy C Kopp owns 8,333 shares of Translate Bio Inc (TBIO) as of May 22, 2014, with a value of $311,321 and a weighting of 4.45%. Leroy C Kopp also owns 4,874 shares of Superconductor Technologies Inc (CLRD) as of April 10, 2017, with a value of $14,135 and a weighting of 0.2%.

Latest Holdings of Leroy C Kopp

Ticker	Comapny	Latest Transaction Date	Shares Owned	Current Price ($)	Current Value ($)
ADEP	Adept Technology Inc	2010-05-14	513,600	12.98	6,666,528
TBIO	Translate Bio Inc	2014-05-22	8,333	37.36	311,321
CLRD	Superconductor Technologies Inc	2017-04-10	4,874	2.90	14,135

Holding Weightings of Leroy C Kopp

Leroy C Kopp Form 4 Trading Tracker

According to the SEC Form 4 filings, Leroy C Kopp has made a total of 0 transactions in Adept Technology Inc (ADEP) over the past 5 years. The most-recent trade in Adept Technology Inc is the sale of 5,000 shares on May 14, 2010, which brought Leroy C Kopp around $26,300.

According to the SEC Form 4 filings, Leroy C Kopp has made a total of 0 transactions in Translate Bio Inc (TBIO) over the past 5 years. The most-recent trade in Translate Bio Inc is the sale of 413,050 shares on May 22, 2014, which brought Leroy C Kopp around $2 Million.

According to the SEC Form 4 filings, Leroy C Kopp has made a total of 0 transactions in Superconductor Technologies Inc (CLRD) over the past 5 years. The most-recent trade in Superconductor Technologies Inc is the acquisition of 927 shares on April 10, 2017, which cost Leroy C Kopp around $338,000.

Insider Trading History of Leroy C Kopp

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.

Total 0

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.

Leroy C Kopp Trading Performance

GuruFocus tracks the stock performance after each of Leroy C Kopp's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Leroy C Kopp is -7.89%. GuruFocus also compares Leroy C Kopp's trading performance to market benchmark return within the same time period. The performance of stocks bought by Leroy C Kopp within 3 months outperforms 10 times out of 30 transactions in total compared to the return of S&P 500 within the same period.

You can select different timeframes to see how Leroy C Kopp'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 Leroy C Kopp

Average Return

Average return per transaction

Outperforming Transactions

3 out of 30 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(%)	3.22
Relative Return to S&P 500(%)	2.16

Leroy C Kopp Ownership Network

Ownership Network List of Leroy C Kopp

No Data

Ownership Network Relation of Leroy C Kopp

Leroy C Kopp Owned Company Details

What does Superconductor Technologies Inc do?

Who are the key executives at Superconductor Technologies Inc?

Leroy C Kopp is the 10 percent owner of Superconductor Technologies Inc. Other key executives at Superconductor Technologies Inc include 10 percent owner Allied Integral United, Inc. , VP Operations Johnson Robert L /ca/ , and President & CEO Jeffrey A Quiram .

Superconductor Technologies Inc (CLRD) Insider Trades Summary

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

Superconductor Technologies Inc (CLRD)'s detailed insider trading history can be found in Insider Trading Tracker table.

Superconductor Technologies Inc Insider Transactions

No Available Data

What does EMCORE Corp do?

Who are the key executives at EMCORE Corp?

Leroy C Kopp is the 10 percent owner of EMCORE Corp. Other key executives at EMCORE Corp include 10 percent owner Awm Investment Company, Inc. , Chief Executive Officer Jeffrey Rittichier , and Chief Financial Officer Thomas P. Minichiello .

EMCORE Corp (EMKR) Insider Trades Summary

Over the past 18 months, Leroy C Kopp made no insider transaction in EMCORE Corp (EMKR). Other recent insider transactions involving EMCORE Corp (EMKR) include a net sale of 1,160,594 shares made by Awm Investment Company, Inc. , and a net purchase of 3,596,310 shares made by Archon Capital Management Llc .

In summary, during the past 3 months, insiders sold 0 shares of EMCORE Corp (EMKR) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 1,371,317 shares of EMCORE Corp (EMKR) were sold and 485,157 shares were bought by its insiders, resulting in a net sale of 886,161 shares.

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

EMCORE Corp Insider Transactions

No Available Data

What does Precipio Inc do?

Who are the key executives at Precipio Inc?

Leroy C Kopp is the 10 percent owner of Precipio Inc. Other key executives at Precipio Inc include Chief Operations Officer Ahmed Zaki Sabet , director & Chief Executive Officer Ilan Danieli , and Chief Financial Officer Matthew Gage .

Precipio Inc (PRPO) Insider Trades Summary

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

Precipio Inc (PRPO)'s detailed insider trading history can be found in Insider Trading Tracker table.

Precipio Inc Insider Transactions

No Available Data

What does Adept Technology Inc do?

Who are the key executives at Adept Technology Inc?

Leroy C Kopp is the other: No longer subject to Sec. 16 of Adept Technology Inc. Other key executives at Adept Technology Inc include 10 percent owner Awm Investment Company, Inc. , director & 10 percent owner Hale Martin M Jr , and 10 percent owner Marxe Austin W & Greenhouse David M .

Adept Technology Inc (ADEP) Insider Trades Summary

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

Adept Technology Inc (ADEP)'s detailed insider trading history can be found in Insider Trading Tracker table.

Adept Technology Inc Insider Transactions

No Available Data

What does Sangamo Therapeutics Inc do?

Who are the key executives at Sangamo Therapeutics Inc?

Leroy C Kopp is the 10 percent owner of Sangamo Therapeutics Inc. Other key executives at Sangamo Therapeutics Inc include 10 percent owner Biogen Inc. , SVP-Chief Development Officer Nathalie Dubois-stringfellow , and 10 percent owner Biogen Ma Inc. .

Sangamo Therapeutics Inc (SGMO) Insider Trades Summary

Over the past 18 months, Leroy C Kopp made no insider transaction in Sangamo Therapeutics Inc (SGMO). Other recent insider transactions involving Sangamo Therapeutics Inc (SGMO) include a net sale of 6,000,000 shares made by Biogen Inc. ,

In summary, during the past 3 months, insiders sold 0 shares of Sangamo Therapeutics Inc (SGMO) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 6,000,000 shares of Sangamo Therapeutics Inc (SGMO) were sold and 0 shares were bought by its insiders, resulting in a net sale of 6,000,000 shares.

Sangamo Therapeutics Inc (SGMO)'s detailed insider trading history can be found in Insider Trading Tracker table.

Sangamo Therapeutics Inc Insider Transactions

No Available Data

What does Clearday Inc do?

Who are the key executives at Clearday Inc?

Leroy C Kopp is the 10 percent owner of Clearday Inc. Other key executives at Clearday Inc include director & 10 percent owner & Chief Executive Officer James Walesa , director & Chief Operating Officer Billie Jay Parrish , and Executive Vice President Gary Sawina .

Clearday Inc (CLRD) Insider Trades Summary

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

Clearday Inc (CLRD)'s detailed insider trading history can be found in Insider Trading Tracker table.

Clearday Inc Insider Transactions

No Available Data

Leroy C Kopp Mailing Address

Above is the net worth, insider trading, and ownership report for Leroy C Kopp. You might contact Leroy C Kopp via mailing address: 8400 Normandale Lake Boulevard, Suite 1450, Bloomington Mn 55437.

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