David A Duffield - Net Worth and Insider Trading
David A Duffield Net Worth
The estimated net worth of David A Duffield is at least $45 Million dollars as of 2023-10-03. David A Duffield is the 10% Owner of Workday Inc and owns about 211,330 shares of Workday Inc (WDAY) stock worth over $45 Million. Details can be seen in David A Duffield's Latest Holdings Summary section.
Transaction Summary of David A Duffield
David A Duffield Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, David A Duffield owns 1 companies in total, including Workday Inc (WDAY) .
Click here to see the complete history of David A Duffield’s form 4 insider trades.
Insider Ownership Summary of David A Duffield
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
WDAY | Workday Inc | 2022-04-01 | 10 percent owner |
David A Duffield Latest Holdings Summary
David A Duffield currently owns a total of 1 stock. David A Duffield owns 211,330 shares of Workday Inc (WDAY) as of September 11, 2023, with a value of $45 Million.
Latest Holdings of David A Duffield
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
WDAY | Workday Inc | 2023-09-11 | 211,330 | 213.59 | 45,137,975 |
Holding Weightings of David A Duffield
David A Duffield Form 4 Trading Tracker
According to the SEC Form 4 filings, David A Duffield has made a total of 54 transactions in Workday Inc (WDAY) over the past 5 years, including 0 buys and 54 sells. The most-recent trade in Workday Inc is the sale of 108,333 shares on September 11, 2023, which brought David A Duffield around $27 Million.
Insider Trading History of David A Duffield
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David A Duffield Trading Performance
David A Duffield Ownership Network
Ownership Network List of David A Duffield
Ownership Network Relation of David A Duffield
David A Duffield Owned Company Details

What does Workday Inc do?
Workday is a software company that offers human capital management, or HCM, financial management, and business planning solutions. Known for being a cloud-only software provider, Workday is headquartered in Pleasanton, California. Founded in 2005, Workday now employs over 12,000 employees.
Who are the key executives at Workday Inc?
David A Duffield is the 10 percent owner of Workday Inc. Other key executives at Workday Inc include Chief Financial Officer Zane Rowe , Co-President Sayan Chakraborty , and Chief Financial Officer Barbara A Larson .
Workday Inc (WDAY) Insider Trades Summary
Over the past 18 months, David A Duffield made 5 insider transaction in Workday Inc (WDAY) with a net sale of 524,167. Other recent insider transactions involving Workday Inc (WDAY) include a net sale of 35,964 shares made by Douglas A. Robinson , a net sale of 19,170 shares made by Barbara A Larson , and a net sale of 52,292 shares made by Richard Harry Sauer .
In summary, during the past 3 months, insiders sold 163,854 shares of Workday Inc (WDAY) in total and bought 8,676 shares, with a net sale of 155,178 shares. During the past 18 months, 863,209 shares of Workday Inc (WDAY) were sold and 8,676 shares were bought by its insiders, resulting in a net sale of 854,533 shares.
Workday Inc (WDAY)'s detailed insider trading history can be found in Insider Trading Tracker table.
Workday Inc Insider Transactions
David A Duffield Mailing Address
Above is the net worth, insider trading, and ownership report for David A Duffield. You might contact David A Duffield via mailing address: C/o Workday, Inc., 6230 Stoneridge Mall Road, Pleasanton Ca 94588.