James F Duca - Net Worth and Insider Trading
James F Duca Net Worth
The estimated net worth of James F Duca is at least $277,529 dollars as of 2025-04-27. James F Duca is the Executive Vice President of Wintrust Financial Corp and owns about 2,505 shares of Wintrust Financial Corp (WTFC) stock worth over $277,529. Details can be seen in James F Duca'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 James F Duca has not made any transactions after 2003-10-22 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of James F Duca
James F Duca Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, James F Duca owns 1 companies in total, including Wintrust Financial Corp (WTFC) .
Click here to see the complete history of James F Duca’s form 4 insider trades.
Insider Ownership Summary of James F Duca
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
WTFC | Wintrust Financial Corp | 2003-10-22 | Executive Vice President |
James F Duca Latest Holdings Summary
James F Duca currently owns a total of 1 stock. James F Duca owns 2,505 shares of Wintrust Financial Corp (WTFC) as of October 22, 2003, with a value of $277,529.
Latest Holdings of James F Duca
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
WTFC | Wintrust Financial Corp | 2003-10-22 | 2,505 | 110.79 | 277,529 |
Holding Weightings of James F Duca
James F Duca Form 4 Trading Tracker
According to the SEC Form 4 filings, James F Duca has made a total of 0 transactions in Wintrust Financial Corp (WTFC) over the past 5 years. The most-recent trade in Wintrust Financial Corp is the acquisition of 1,000 shares on October 22, 2003, which cost James F Duca around $40,290.
Insider Trading History of James F Duca
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James F Duca Trading Performance
GuruFocus tracks the stock performance after each of James F Duca's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by James F Duca is 11.02%. GuruFocus also compares James F Duca's trading performance to market benchmark return within the same time period. The performance of stocks bought by James F Duca within 3 months outperforms 1 times out of 1 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how James F Duca's insider trading performs compared to the benchmark.
James F Duca Ownership Network
Ownership Network List of James F Duca
Ownership Network Relation of James F Duca

James F Duca Owned Company Details
What does Wintrust Financial Corp do?
Who are the key executives at Wintrust Financial Corp?
James F Duca is the Executive Vice President of Wintrust Financial Corp. Other key executives at Wintrust Financial Corp include EXECUTIVE VICE PRESIDENT David Eric Lee , Senior Vice President & COO David A Dykstra , and Chief Financial Officer David L Stoehr .
Wintrust Financial Corp (WTFC) Insider Trades Summary
Over the past 18 months, James F Duca made no insider transaction in Wintrust Financial Corp (WTFC). Other recent insider transactions involving Wintrust Financial Corp (WTFC) include a net sale of 3,968 shares made by Jeffrey D Hahnfeld , a net sale of 39,055 shares made by David A Dykstra , and a net sale of 14,608 shares made by David L Stoehr .
In summary, during the past 3 months, insiders sold 36,656 shares of Wintrust Financial Corp (WTFC) in total and bought 0 shares, with a net sale of 36,656 shares. During the past 18 months, 92,074 shares of Wintrust Financial Corp (WTFC) were sold and 600 shares were bought by its insiders, resulting in a net sale of 91,474 shares.
Wintrust Financial Corp (WTFC)'s detailed insider trading history can be found in Insider Trading Tracker table.
Wintrust Financial Corp Insider Transactions
James F Duca Mailing Address
Above is the net worth, insider trading, and ownership report for James F Duca. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, James F Duca's mailing address is: Wilmette Il 60091.