Emily M. Leproust - Net Worth and Insider Trading
Emily M. Leproust Net Worth
The estimated net worth of Emily M. Leproust is at least $20 Million dollars as of 2025-05-10. Emily M. Leproust is the CEO of Twist Bioscience Corp and owns about 655,432 shares of Twist Bioscience Corp (TWST) stock worth over $20 Million. Details can be seen in Emily M. Leproust'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 Emily M. Leproust has not made any transactions after 2025-05-05 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Emily M. Leproust
Emily M. Leproust Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Emily M. Leproust owns 3 companies in total, including Twist Bioscience Corp (TWST) , CM Life Sciences Inc (CMLFU) , and GeneDx Holdings Corp (WGS) .
Click here to see the complete history of Emily M. Leproust’s form 4 insider trades.
Insider Ownership Summary of Emily M. Leproust
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
TWST | Twist Bioscience Corp | 2025-05-05 | director & President & CEO |
CMLFU | CM Life Sciences Inc | 2020-09-01 | director |
WGS | GeneDx Holdings Corp | 2021-07-22 | director |
Emily M. Leproust Latest Holdings Summary
Emily M. Leproust currently owns a total of 1 stock. Emily M. Leproust owns 655,432 shares of Twist Bioscience Corp (TWST) as of May 5, 2025, with a value of $20 Million.
Latest Holdings of Emily M. Leproust
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
TWST | Twist Bioscience Corp | 2025-05-05 | 655,432 | 30.82 | 20,200,414 |
Holding Weightings of Emily M. Leproust
Emily M. Leproust Form 4 Trading Tracker
According to the SEC Form 4 filings, Emily M. Leproust has made a total of 56 transactions in Twist Bioscience Corp (TWST) over the past 5 years, including 0 buys and 56 sells. The most-recent trade in Twist Bioscience Corp is the sale of 5,042 shares on May 5, 2025, which brought Emily M. Leproust around $189,831.
Insider Trading History of Emily M. Leproust
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Emily M. Leproust Trading Performance
Emily M. Leproust Ownership Network
Ownership Network List of Emily M. Leproust
Ownership Network Relation of Emily M. Leproust

Emily M. Leproust's Compensation Overview
Company | Year | Salary($) | Bonus($) | Stock Awards($) | Option Awards($) | Equity Awards($) | Non-Equity Incentive Plan($) | All Other Compensation($) | Change in Pension and Deferred Comp($) | Total($) |
---|---|---|---|---|---|---|---|---|---|---|
Twist Bioscience Corp | 2024 | 685,000 | N/A | 5,849,949 | N/A | N/A | 955,575 | 130,087 | N/A | 7,620,611 |
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Emily M. Leproust Owned Company Details
What does Twist Bioscience Corp do?
Who are the key executives at Twist Bioscience Corp?
Emily M. Leproust is the director & President & CEO of Twist Bioscience Corp. Other key executives at Twist Bioscience Corp include See Remarks Dennis Cho , VP of Sales and Marketing Patrick John Finn , and Chief Accounting Officer Robert F. Werner .
Twist Bioscience Corp (TWST) Insider Trades Summary
Over the past 18 months, Emily M. Leproust made 23 insider transaction in Twist Bioscience Corp (TWST) with a net sale of 96,733. Other recent insider transactions involving Twist Bioscience Corp (TWST) include a net sale of 20,931 shares made by Dennis Cho , a net sale of 27,585 shares made by Paula Green , and a net sale of 57,569 shares made by Patrick John Finn .
In summary, during the past 3 months, insiders sold 30,081 shares of Twist Bioscience Corp (TWST) in total and bought 0 shares, with a net sale of 30,081 shares. During the past 18 months, 254,065 shares of Twist Bioscience Corp (TWST) were sold and 0 shares were bought by its insiders, resulting in a net sale of 254,065 shares.
Twist Bioscience Corp (TWST)'s detailed insider trading history can be found in Insider Trading Tracker table.
Twist Bioscience Corp Insider Transactions
Emily M. Leproust Mailing Address
Above is the net worth, insider trading, and ownership report for Emily M. Leproust. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Emily M. Leproust's mailing address is: San Francisco Ca 94158.