Alexander Berk - Net Worth and Insider Trading
Alexander Berk Net Worth
The estimated net worth of Alexander Berk is at least $13 Million dollars as of 2025-07-21. Alexander Berk is the CEO, Constell. Beers & Spirits of Constellation Brands Inc and owns about 77,094 shares of Constellation Brands Inc (STZ) stock worth over $13 Million. Details can be seen in Alexander Berk'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 Alexander Berk has not made any transactions after 2008-08-12 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Alexander Berk
Alexander Berk Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Alexander Berk owns 1 companies in total, including Constellation Brands Inc (STZ) .
Click here to see the complete history of Alexander Berk’s form 4 insider trades.
Insider Ownership Summary of Alexander Berk
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
STZ | Constellation Brands Inc | 2008-08-12 | Chief Executive Officer, |
Alexander Berk Latest Holdings Summary
Alexander Berk currently owns a total of 1 stock. Alexander Berk owns 77,094 shares of Constellation Brands Inc (STZ) as of August 12, 2008, with a value of $13 Million.
Latest Holdings of Alexander Berk
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
STZ | Constellation Brands Inc | 2008-08-12 | 77,094 | 170.33 | 13,131,421 |
Holding Weightings of Alexander Berk
Alexander Berk Form 4 Trading Tracker
According to the SEC Form 4 filings, Alexander Berk has made a total of 0 transactions in Constellation Brands Inc (STZ) over the past 5 years. The most-recent trade in Constellation Brands Inc is the sale of 88,000 shares on August 12, 2008, which brought Alexander Berk around $2 Million.
Insider Trading History of Alexander Berk
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Alexander Berk Trading Performance
Alexander Berk Ownership Network
Ownership Network List of Alexander Berk
Ownership Network Relation of Alexander Berk

Alexander Berk Owned Company Details
What does Constellation Brands Inc do?
Who are the key executives at Constellation Brands Inc?
Alexander Berk is the Chief Executive Officer, of Constellation Brands Inc. Other key executives at Constellation Brands Inc include director & 10 percent owner & Chairman of Board & CEO Richard Sands , other: Member of 10% owner group Ser Business Holdings Lp , and 10 percent owner Wildstar Partners Llc .
Constellation Brands Inc (STZ) Insider Trades Summary
Over the past 18 months, Alexander Berk made no insider transaction in Constellation Brands Inc (STZ). Other recent insider transactions involving Constellation Brands Inc (STZ) include a net sale of 61,439 shares made by William A Newlands , a net sale of 179,571 shares made by Robert Sands , and a net sale of 60,297 shares made by Wildstar Partners Llc .
In summary, during the past 3 months, insiders sold 3,150 shares of Constellation Brands Inc (STZ) in total and bought 2,000 shares, with a net sale of 1,150 shares. During the past 18 months, 697,417 shares of Constellation Brands Inc (STZ) were sold and 3,000 shares were bought by its insiders, resulting in a net sale of 694,417 shares.
Constellation Brands Inc (STZ)'s detailed insider trading history can be found in Insider Trading Tracker table.
Constellation Brands Inc Insider Transactions
Alexander Berk Mailing Address
Above is the net worth, insider trading, and ownership report for Alexander Berk. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Alexander Berk's mailing address is: Victor Ny 14564.