Lewis T Williams - Net Worth and Insider Trading
Lewis T Williams Net Worth
The estimated net worth of Lewis T Williams is at least $16 Million dollars as of 2024-11-13. Lewis T Williams is the President, CEO and Chairman of Five Prime Therapeutics Inc and owns about 433,892 shares of Five Prime Therapeutics Inc (FPRX) stock worth over $16 Million. Details can be seen in Lewis T Williams'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 Lewis T Williams has not made any transactions after 2016-12-23 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.
Transaction Summary of Lewis T Williams
Lewis T Williams Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Lewis T Williams owns 4 companies in total, including Protagonist Therapeutics Inc (PTGX) , Neoleukin Therapeutics Inc (NLTX) , and Five Prime Therapeutics Inc (FPRX) among others .
Click here to see the complete history of Lewis T Williams’s form 4 insider trades.
Insider Ownership Summary of Lewis T Williams
| Ticker | Comapny | Transaction Date | Type of Owner |
|---|---|---|---|
| PTGX | Protagonist Therapeutics Inc | 2022-05-26 | director |
| NLTX | Neoleukin Therapeutics Inc | 2019-10-10 | director |
| FPRX | Five Prime Therapeutics Inc | 2019-09-01 | director |
 | | 2022-02-03 | director |
Lewis T Williams Latest Holdings Summary
Lewis T Williams currently owns a total of 1 stock. Lewis T Williams owns 433,892 shares of Five Prime Therapeutics Inc (FPRX) as of December 23, 2016, with a value of $16 Million.
Latest Holdings of Lewis T Williams
| Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| FPRX | Five Prime Therapeutics Inc | 2016-12-23 | 433,892 | 38.00 | 16,487,896 |
Holding Weightings of Lewis T Williams
Lewis T Williams Form 4 Trading Tracker
According to the SEC Form 4 filings, Lewis T Williams has made a total of 0 transactions in Five Prime Therapeutics Inc (FPRX) over the past 5 years. The most-recent trade in Five Prime Therapeutics Inc is the sale of 30,000 shares on December 23, 2016, which brought Lewis T Williams around $2 Million.
Insider Trading History of Lewis T Williams
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Lewis T Williams Trading Performance
Lewis T Williams Ownership Network
Ownership Network List of Lewis T Williams
Ownership Network Relation of Lewis T Williams
Lewis T Williams Owned Company Details
What does Protagonist Therapeutics Inc do?
Who are the key executives at Protagonist Therapeutics Inc?
Lewis T Williams is the director of Protagonist Therapeutics Inc. Other key executives at Protagonist Therapeutics Inc include Chief Financial Officer Asif Ali , director & President and CEO Patel Dinesh V Ph D , and Chief Development Officer Suneel Gupta .
Protagonist Therapeutics Inc (PTGX) Insider Trades Summary
Over the past 18 months, Lewis T Williams made no insider transaction in Protagonist Therapeutics Inc (PTGX). Other recent insider transactions involving Protagonist Therapeutics Inc (PTGX) include a net sale of 165,000 shares made by Patel Dinesh V Ph D , a net sale of 36,975 shares made by William D. Waddill , and a net sale of 39,624 shares made by Asif Ali .
In summary, during the past 3 months, insiders sold 22,203 shares of Protagonist Therapeutics Inc (PTGX) in total and bought 0 shares, with a net sale of 22,203 shares. During the past 18 months, 248,447 shares of Protagonist Therapeutics Inc (PTGX) were sold and 0 shares were bought by its insiders, resulting in a net sale of 248,447 shares.
Protagonist Therapeutics Inc (PTGX)'s detailed insider trading history can be found in Insider Trading Tracker table.
Protagonist Therapeutics Inc Insider Transactions
Lewis T Williams Mailing Address
Above is the net worth, insider trading, and ownership report for Lewis T Williams. You might contact Lewis T Williams via mailing address: C/o Five Prime Therapeutics, Inc., Two Corporate Drive, South San Francisco Ca 94080.
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