Frank Kung - Net Worth and Insider Trading
Frank Kung Net Worth
The estimated net worth of Frank Kung is at least $91 Million dollars as of 2024-09-21. Frank Kung is the Director of Sagent Pharmaceuticals Inc and owns about 4,180,791 shares of Sagent Pharmaceuticals Inc (SGNT) stock worth over $91 Million. Frank Kung is also the Director of Amyris Inc and owns about 7,830,828 shares of Amyris Inc (AMRSQ) stock worth over $15,662. Details can be seen in Frank Kung'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 Frank Kung has not made any transactions after 2022-09-21 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.
Transaction Summary of Frank Kung
Frank Kung Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Frank Kung owns 3 companies in total, including Amyris Inc (AMRSQ) , Sagent Pharmaceuticals Inc (SGNT) , and Soleno Therapeutics Inc (SLNO) .
Click here to see the complete history of Frank Kung’s form 4 insider trades.
Insider Ownership Summary of Frank Kung
| Ticker | Comapny | Transaction Date | Type of Owner |
|---|---|---|---|
| AMRSQ | Amyris Inc | 2022-09-21 | director |
| SGNT | Sagent Pharmaceuticals Inc | 2015-04-09 | director |
| SLNO | Soleno Therapeutics Inc | 2014-11-12 | 10 percent owner |
Frank Kung Latest Holdings Summary
Frank Kung currently owns a total of 2 stocks. Among these stocks, Frank Kung owns 4,180,791 shares of Sagent Pharmaceuticals Inc (SGNT) as of September 16, 2013, with a value of $91 Million and a weighting of 99.98%. Frank Kung also owns 7,830,828 shares of Amyris Inc (AMRSQ) as of September 21, 2022, with a value of $15,662 and a weighting of 0.02%.
Latest Holdings of Frank Kung
| Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| SGNT | Sagent Pharmaceuticals Inc | 2013-09-16 | 4,180,791 | 21.76 | 90,974,012 |
| AMRSQ | Amyris Inc | 2022-09-21 | 7,830,828 | 0.00 | 15,662 |
Holding Weightings of Frank Kung
Frank Kung Form 4 Trading Tracker
According to the SEC Form 4 filings, Frank Kung has made a total of 0 transactions in Sagent Pharmaceuticals Inc (SGNT) over the past 5 years. The most-recent trade in Sagent Pharmaceuticals Inc is the sale of 1,161,717 shares on September 16, 2013, which brought Frank Kung around $25 Million.
According to the SEC Form 4 filings, Frank Kung has made a total of 5 transactions in Amyris Inc (AMRSQ) over the past 5 years, including 1 buys and 4 sells. The most-recent trade in Amyris Inc is the sale of 600,000 shares on September 21, 2022, which brought Frank Kung around $2 Million.
Insider Trading History of Frank Kung
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Frank Kung Trading Performance
GuruFocus tracks the stock performance after each of Frank Kung's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Frank Kung is -37.22%. GuruFocus also compares Frank Kung's trading performance to market benchmark return within the same time period. The performance of stocks bought by Frank Kung within 3 months outperforms 0 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 Frank Kung's insider trading performs compared to the benchmark.
Performance of Frank Kung
Average Return
Outperforming Transactions
| 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | 3 Years | |
|---|---|---|---|---|---|---|
| Return(%) | -8.89 | | | | | |
| Relative Return to S&P 500(%) | -5.17 | | | | | |
Frank Kung Ownership Network
Frank Kung Owned Company Details
What does Amyris Inc do?
Who are the key executives at Amyris Inc?
Frank Kung is the director of Amyris Inc. Other key executives at Amyris Inc include Chief Restructuring Officer Philip J. Gund , Chief Financial Officer Hermanus Kieftenbeld , and Chief Operating Officer Eduardo Alvarez .
Amyris Inc (AMRSQ) Insider Trades Summary
Over the past 18 months, Frank Kung made no insider transaction in Amyris Inc (AMRSQ). Other recent insider transactions involving Amyris Inc (AMRSQ) include a net sale of 231,368 shares made by Eduardo Alvarez , and a net sale of 20,999 shares made by Hermanus Kieftenbeld .
In summary, during the past 3 months, insiders sold 0 shares of Amyris Inc (AMRSQ) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 252,367 shares of Amyris Inc (AMRSQ) were sold and 0 shares were bought by its insiders, resulting in a net sale of 252,367 shares.
Amyris Inc (AMRSQ)'s detailed insider trading history can be found in Insider Trading Tracker table.
Amyris Inc Insider Transactions
Frank Kung Mailing Address
Above is the net worth, insider trading, and ownership report for Frank Kung. You might contact Frank Kung via mailing address: C/o Vivo Capital, 505, Palo Alto Ca 94301.
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