David Zaslav - Net Worth and Insider Trading
David Zaslav Net Worth
The estimated net worth of David Zaslav is at least $28 Million dollars as of 2025-04-12. David Zaslav is the CEO & Pres of Warner Bros. Discovery Inc and owns about 3,453,744 shares of Warner Bros. Discovery Inc (WBD) stock worth over $28 Million. David Zaslav is also the Director of Sirius XM Holdings Inc and owns about 1,337 shares of Sirius XM Holdings Inc (SIRI) stock worth over $26,767. Details can be seen in David Zaslav'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 Zaslav has not made any transactions after 2024-12-16 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of David Zaslav
David Zaslav Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, David Zaslav owns 5 companies in total, including Sirius XM Holdings Inc (SIRI) , Warner Bros. Discovery Inc (WBD) , and Lions Gate Entertainment Corp (LGF.B) among others .
Click here to see the complete history of David Zaslav’s form 4 insider trades.
Insider Ownership Summary of David Zaslav
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
SIRI | Sirius XM Holdings Inc | 2017-08-14 | director |
WBD | Warner Bros. Discovery Inc | 2024-12-16 | director & Chief Executive Officer & Pres |
LGF.B | Lions Gate Entertainment Corp | 2015-11-12 | director |
![]() | ![]() | 2021-08-20 | director |
![]() | ![]() | 2015-11-12 | director |
David Zaslav Latest Holdings Summary
David Zaslav currently owns a total of 2 stocks. Among these stocks, David Zaslav owns 3,453,744 shares of Warner Bros. Discovery Inc (WBD) as of December 16, 2024, with a value of $28 Million and a weighting of 99.9%. David Zaslav also owns 1,337 shares of Sirius XM Holdings Inc (SIRI) as of August 14, 2017, with a value of $26,767 and a weighting of 0.1%.
Latest Holdings of David Zaslav
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
WBD | Warner Bros. Discovery Inc | 2024-12-16 | 3,453,744 | 7.97 | 27,526,340 |
SIRI | Sirius XM Holdings Inc | 2017-08-14 | 1,337 | 20.02 | 26,767 |
Holding Weightings of David Zaslav
David Zaslav Form 4 Trading Tracker
According to the SEC Form 4 filings, David Zaslav has made a total of 2 transactions in Warner Bros. Discovery Inc (WBD) over the past 5 years, including 1 buys and 1 sells. The most-recent trade in Warner Bros. Discovery Inc is the sale of 2,564,000 shares on December 16, 2024, which brought David Zaslav around $30 Million.
According to the SEC Form 4 filings, David Zaslav has made a total of 0 transactions in Sirius XM Holdings Inc (SIRI) over the past 5 years. The most-recent trade in Sirius XM Holdings Inc is the sale of 2,859 shares on August 14, 2017, which brought David Zaslav around $160,670.
Insider Trading History of David Zaslav
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David Zaslav Trading Performance
GuruFocus tracks the stock performance after each of David Zaslav's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by David Zaslav is -19.54%. GuruFocus also compares David Zaslav's trading performance to market benchmark return within the same time period. The performance of stocks bought by David Zaslav within 3 months outperforms 0 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 David Zaslav's insider trading performs compared to the benchmark.
Performance of David Zaslav
David Zaslav Ownership Network
Ownership Network List of David Zaslav
Ownership Network Relation of David Zaslav

David Zaslav Owned Company Details
What does Sirius XM Holdings Inc do?
Who are the key executives at Sirius XM Holdings Inc?
David Zaslav is the director of Sirius XM Holdings Inc. Other key executives at Sirius XM Holdings Inc include Chief Product & Tech. Officer Joseph A Inzerillo , EVP and CFO Sean S Sullivan , and EVP & Sales and Automotive Stephen Cook .
Sirius XM Holdings Inc (SIRI) Insider Trades Summary
Over the past 18 months, David Zaslav made no insider transaction in Sirius XM Holdings Inc (SIRI). Other recent insider transactions involving Sirius XM Holdings Inc (SIRI) include a net purchase of 14,621,663 shares made by Berkshire Hathaway Inc ,
In summary, during the past 3 months, insiders sold 0 shares of Sirius XM Holdings Inc (SIRI) in total and bought 2,308,119 shares, with a net purchase of 2,308,119 shares. During the past 18 months, 0 shares of Sirius XM Holdings Inc (SIRI) were sold and 14,621,663 shares were bought by its insiders, resulting in a net purchase of 14,621,663 shares.
Sirius XM Holdings Inc (SIRI)'s detailed insider trading history can be found in Insider Trading Tracker table.
Sirius XM Holdings Inc Insider Transactions
David Zaslav Mailing Address
Above is the net worth, insider trading, and ownership report for David Zaslav. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, David Zaslav's mailing address is: New York Ny 10003.