David Zalman - Net Worth and Insider Trading
David Zalman Net Worth
The estimated net worth of David Zalman is at least $52 Million dollars as of 2025-04-12. David Zalman is the Senior Chairman & CEO of Prosperity Bancshares Inc and owns about 795,651 shares of Prosperity Bancshares Inc (PB) stock worth over $52 Million. Details can be seen in David Zalman'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 David Zalman has not made any transactions after 2020-09-23 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of David Zalman
David Zalman Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, David Zalman owns 1 companies in total, including Prosperity Bancshares Inc (PB) .
Click here to see the complete history of David Zalman’s form 4 insider trades.
Insider Ownership Summary of David Zalman
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
PB | Prosperity Bancshares Inc | 2020-09-23 | director & President and Chief Executive |
David Zalman Latest Holdings Summary
David Zalman currently owns a total of 1 stock. David Zalman owns 795,651 shares of Prosperity Bancshares Inc (PB) as of September 23, 2020, with a value of $52 Million.
Latest Holdings of David Zalman
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
PB | Prosperity Bancshares Inc | 2020-09-23 | 795,651 | 64.83 | 51,582,054 |
Holding Weightings of David Zalman
David Zalman Form 4 Trading Tracker
According to the SEC Form 4 filings, David Zalman has made a total of 1 transactions in Prosperity Bancshares Inc (PB) over the past 5 years, including 1 buys and 0 sells. The most-recent trade in Prosperity Bancshares Inc is the acquisition of 8,700 shares on September 23, 2020, which cost David Zalman around $431,259.
Insider Trading History of David Zalman
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David Zalman Trading Performance
GuruFocus tracks the stock performance after each of David Zalman's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by David Zalman is 39.75%. GuruFocus also compares David Zalman's trading performance to market benchmark return within the same time period. The performance of stocks bought by David Zalman within 3 months outperforms 1 times out of 2 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how David Zalman's insider trading performs compared to the benchmark.
Performance of David Zalman
David Zalman Ownership Network
Ownership Network List of David Zalman
Ownership Network Relation of David Zalman

David Zalman Owned Company Details
What does Prosperity Bancshares Inc do?
Who are the key executives at Prosperity Bancshares Inc?
David Zalman is the director & President and Chief Executive of Prosperity Bancshares Inc. Other key executives at Prosperity Bancshares Inc include director & Executive Vice President Timanus H E Jr , Interim CFO Asylbek Osmonov , and Executive Vice President Robert J. Dowdell .
Prosperity Bancshares Inc (PB) Insider Trades Summary
Over the past 18 months, David Zalman made no insider transaction in Prosperity Bancshares Inc (PB). Other recent insider transactions involving Prosperity Bancshares Inc (PB) include a net sale of 24,200 shares made by Ned S Holmes , a net sale of 4,000 shares made by Timanus H E Jr , and a net sale of 4,000 shares made by Harrison Ii Stafford .
In summary, during the past 3 months, insiders sold 14,300 shares of Prosperity Bancshares Inc (PB) in total and bought 0 shares, with a net sale of 14,300 shares. During the past 18 months, 38,220 shares of Prosperity Bancshares Inc (PB) were sold and 0 shares were bought by its insiders, resulting in a net sale of 38,220 shares.
Prosperity Bancshares Inc (PB)'s detailed insider trading history can be found in Insider Trading Tracker table.
Prosperity Bancshares Inc Insider Transactions
David Zalman Mailing Address
Above is the net worth, insider trading, and ownership report for David Zalman. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, David Zalman's mailing address is: El Campo Tx 77437.