William Stewart - Net Worth and Insider Trading
William Stewart Net Worth
The estimated net worth of William Stewart is at least $3 Million dollars as of 2026-09-21. William Stewart is the Director of Pinnacle West Capital Corp and owns about 31,363 shares of Pinnacle West Capital Corp (PNW) stock worth over $3 Million. Details can be seen in William Stewart'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 William Stewart has not made any transactions after 2006-05-12 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.
Transaction Summary of William Stewart
William Stewart Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, William Stewart owns 1 companies in total, including Pinnacle West Capital Corp (PNW) .
Click here to see the complete history of William Stewart’s form 4 insider trades.
Insider Ownership Summary of William Stewart
| Ticker | Company | Transaction Date | Type of Owner |
|---|---|---|---|
| PNW | Pinnacle West Capital Corp | 2006-05-12 | director |
William Stewart Latest Holdings Summary
William Stewart currently owns a total of 1 stock. William Stewart owns 31,363 shares of Pinnacle West Capital Corp (PNW) as of May 12, 2006, with a value of $3 Million.
Latest Holdings of William Stewart
| Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| PNW | Pinnacle West Capital Corp | 2006-05-12 | 31,363 | 94.21 | 2,954,708 |
Holding Weightings of William Stewart
William Stewart Form 4 Trading Tracker
According to the SEC Form 4 filings, William Stewart has made a total of 0 transactions in Pinnacle West Capital Corp (PNW) over the past 5 years. The most-recent trade in Pinnacle West Capital Corp is the sale of 10,000 shares on May 12, 2006, which brought William Stewart around $394,400.
Insider Trading History of William Stewart
* The information on this page (including Insider Trading Shares, Share Changes, Cost, etc.) is sourced exclusively from Form 4 filings and does not incorporate any data from 13F or 13D/G filings. As a result, it may differ from the values shown on the Guru page.
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William Stewart Trading Performance
William Stewart Ownership Network
Ownership Network List of William Stewart
Ownership Network Relation of William Stewart

William Stewart Owned Company Details
What does Pinnacle West Capital Corp do?
Who are the key executives at Pinnacle West Capital Corp?
William Stewart is the director of Pinnacle West Capital Corp. Other key executives at Pinnacle West Capital Corp include VP & Controller and CAO Elizabeth A Blankenship , other: SVP Public Policy APS Esparza Jose Luis Jr , and other: EVP & Ops & APS Jacob Tetlow .
Pinnacle West Capital Corp (PNW) Insider Trades Summary
Over the past 18 months, William Stewart made no insider transaction in Pinnacle West Capital Corp (PNW). Other recent insider transactions involving Pinnacle West Capital Corp (PNW) include a net sale of 13,063 shares made by Jacob Tetlow , a net sale of 1,800 shares made by Esparza Jose Luis Jr , and a net sale of 1,503 shares made by Paul J Mountain .
In summary, during the past 3 months, insiders sold 2,780 shares of Pinnacle West Capital Corp (PNW) in total and bought 0 shares, with a net sale of 2,780 shares. During the past 18 months, 17,346 shares of Pinnacle West Capital Corp (PNW) were sold and 0 shares were bought by its insiders, resulting in a net sale of 17,346 shares.
Pinnacle West Capital Corp (PNW)'s detailed insider trading history can be found in Insider Trading Tracker table.
Pinnacle West Capital Corp Insider Transactions
William Stewart Mailing Address
Above is the net worth, insider trading, and ownership report for William Stewart. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, William Stewart's mailing address is: Phoenix Az 85003.