Michael Zack - Net Worth and Insider Trading
Michael Zack Net Worth
The estimated net worth of Michael Zack is at least $7 Million dollars as of 2025-04-27. Michael Zack is the President of Int'l Group of Henry Schein Inc and owns about 105,326 shares of Henry Schein Inc (HSIC) stock worth over $7 Million. Details can be seen in Michael Zack'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 Michael Zack has not made any transactions after 2013-03-07 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.
Transaction Summary of Michael Zack
Michael Zack Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Michael Zack owns 1 companies in total, including Henry Schein Inc (HSIC) .
Click here to see the complete history of Michael Zack’s form 4 insider trades.
Insider Ownership Summary of Michael Zack
| Ticker | Company | Transaction Date | Type of Owner |
|---|---|---|---|
| HSIC | Henry Schein Inc | 2013-03-07 | S.V.P. of International Group |
Michael Zack Latest Holdings Summary
Michael Zack currently owns a total of 1 stock. Michael Zack owns 105,326 shares of Henry Schein Inc (HSIC) as of March 7, 2013, with a value of $7 Million.
Latest Holdings of Michael Zack
| Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| HSIC | Henry Schein Inc | 2013-03-07 | 105,326 | 65.17 | 6,864,095 |
Holding Weightings of Michael Zack
Michael Zack Form 4 Trading Tracker
According to the SEC Form 4 filings, Michael Zack has made a total of 0 transactions in Henry Schein Inc (HSIC) over the past 5 years. The most-recent trade in Henry Schein Inc is the sale of 61,048 shares on March 7, 2013, which brought Michael Zack around $3 Million.
Insider Trading History of Michael Zack
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Michael Zack Trading Performance
Michael Zack Ownership Network
Ownership Network List of Michael Zack
Ownership Network Relation of Michael Zack
Michael Zack Owned Company Details
What does Henry Schein Inc do?
Who are the key executives at Henry Schein Inc?
Michael Zack is the S.V.P. of International Group of Henry Schein Inc. Other key executives at Henry Schein Inc include CEO & NA Distribution Group Bradford C Connett , SVP & General Counsel & Sec. Michael S Ettinger , and SVP & Global HR & Fin. Oper. Lorelei Mcglynn .
Henry Schein Inc (HSIC) Insider Trades Summary
Over the past 18 months, Michael Zack made no insider transaction in Henry Schein Inc (HSIC). Other recent insider transactions involving Henry Schein Inc (HSIC) include a net sale of 21,704 shares made by Bradford C Connett , a net sale of 6,882 shares made by Philip A Laskawy , and a net sale of 56,886 shares made by Stanley M Bergman .
In summary, during the past 3 months, insiders sold 9,427 shares of Henry Schein Inc (HSIC) in total and bought 0 shares, with a net sale of 9,427 shares. During the past 18 months, 131,575 shares of Henry Schein Inc (HSIC) were sold and 0 shares were bought by its insiders, resulting in a net sale of 131,575 shares.
Henry Schein Inc (HSIC)'s detailed insider trading history can be found in Insider Trading Tracker table.
Henry Schein Inc Insider Transactions
Michael Zack Mailing Address
Above is the net worth, insider trading, and ownership report for Michael Zack. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Michael Zack's mailing address is: Melville Ny 11747.
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