Curtis Liu - Net Worth and Insider Trading
Curtis Liu Net Worth
The estimated net worth of Curtis Liu is at least $871,508 dollars as of 2025-03-27. Curtis Liu is the Chief Technology Officer, 10% Owner of Amplitude Inc and owns about 79,228 shares of Amplitude Inc (AMPL) stock worth over $871,508. Details can be seen in Curtis Liu'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 Curtis Liu has not made any transactions after 2021-09-28 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Curtis Liu
Curtis Liu Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Curtis Liu owns 1 companies in total, including Amplitude Inc (AMPL) .
Click here to see the complete history of Curtis Liu’s form 4 insider trades.
Insider Ownership Summary of Curtis Liu
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
AMPL | Amplitude Inc | 2021-09-28 | director |
Curtis Liu Latest Holdings Summary
Curtis Liu currently owns a total of 1 stock. Curtis Liu owns 79,228 shares of Amplitude Inc (AMPL) as of September 28, 2021, with a value of $871,508.
Latest Holdings of Curtis Liu
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
AMPL | Amplitude Inc | 2021-09-28 | 79,228 | 11.00 | 871,508 |
Holding Weightings of Curtis Liu
Curtis Liu Form 4 Trading Tracker
According to the SEC Form 4 filings, Curtis Liu has made a total of 1 transactions in Amplitude Inc (AMPL) over the past 5 years, including 0 buys and 1 sells. The most-recent trade in Amplitude Inc is the sale of 300,772 shares on September 28, 2021, which brought Curtis Liu around $15 Million.
Insider Trading History of Curtis Liu
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Curtis Liu Trading Performance
Curtis Liu Ownership Network
Ownership Network List of Curtis Liu
Ownership Network Relation of Curtis Liu

Curtis Liu Owned Company Details
What does Amplitude Inc do?
Who are the key executives at Amplitude Inc?
Curtis Liu is the director of Amplitude Inc. Other key executives at Amplitude Inc include director & 10 percent owner Eric Vishria , 10 percent owner Battery Partners Select Fund I, L.p. , and director & 10 percent owner Neeraj Agrawal .
Amplitude Inc (AMPL) Insider Trades Summary
Over the past 18 months, Curtis Liu made no insider transaction in Amplitude Inc (AMPL). Other recent insider transactions involving Amplitude Inc (AMPL) include a net sale of 21,090 shares made by Catherine Wong , a net sale of 70,000 shares made by Eric Vishria , and a net sale of 33,333 shares made by Neeraj Agrawal .
In summary, during the past 3 months, insiders sold 42,078 shares of Amplitude Inc (AMPL) in total and bought 21,000 shares, with a net sale of 21,078 shares. During the past 18 months, 157,756 shares of Amplitude Inc (AMPL) were sold and 21,000 shares were bought by its insiders, resulting in a net sale of 136,756 shares.
Amplitude Inc (AMPL)'s detailed insider trading history can be found in Insider Trading Tracker table.
Amplitude Inc Insider Transactions
Curtis Liu Mailing Address
Above is the net worth, insider trading, and ownership report for Curtis Liu. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Curtis Liu's mailing address is: San Francisco Ca 94103.