Michael S Shannon - Net Worth and Insider Trading
Michael S Shannon Net Worth
The estimated net worth of Michael S Shannon is at least $10 Million dollars as of 2025-05-09. Michael S Shannon is the Pres-NA Comm Sol of Equifax Inc and owns about 37,042 shares of Equifax Inc (EFX) stock worth over $10 Million. Details can be seen in Michael S Shannon'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 S Shannon has not made any transactions after 2009-11-05 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Michael S Shannon
Michael S Shannon Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Michael S Shannon owns 1 companies in total, including Equifax Inc (EFX) .
Click here to see the complete history of Michael S Shannon’s form 4 insider trades.
Insider Ownership Summary of Michael S Shannon
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
EFX | Equifax Inc | 2009-11-05 | Group Executive |
Michael S Shannon Latest Holdings Summary
Michael S Shannon currently owns a total of 1 stock. Michael S Shannon owns 37,042 shares of Equifax Inc (EFX) as of November 5, 2009, with a value of $10 Million.
Latest Holdings of Michael S Shannon
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
EFX | Equifax Inc | 2009-11-05 | 37,042 | 269.91 | 9,998,006 |
Holding Weightings of Michael S Shannon
Michael S Shannon Form 4 Trading Tracker
According to the SEC Form 4 filings, Michael S Shannon has made a total of 0 transactions in Equifax Inc (EFX) over the past 5 years. The most-recent trade in Equifax Inc is the sale of 6,755 shares on November 5, 2009, which brought Michael S Shannon around $190,288.
Insider Trading History of Michael S Shannon
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Michael S Shannon Trading Performance
Michael S Shannon Ownership Network
Ownership Network List of Michael S Shannon
Ownership Network Relation of Michael S Shannon

Michael S Shannon Owned Company Details
What does Equifax Inc do?
Who are the key executives at Equifax Inc?
Michael S Shannon is the Group Executive of Equifax Inc. Other key executives at Equifax Inc include CVP & CFO Gamble John W Jr , director & CEO Mark W Begor , and President-International Lisa M Nelson .
Equifax Inc (EFX) Insider Trades Summary
Over the past 18 months, Michael S Shannon made no insider transaction in Equifax Inc (EFX). Other recent insider transactions involving Equifax Inc (EFX) include a net sale of 277,525 shares made by Mark W Begor , a net sale of 56,221 shares made by Kelley John J Iii , and a net sale of 32,580 shares made by Julia A Houston .
In summary, during the past 3 months, insiders sold 69,284 shares of Equifax Inc (EFX) in total and bought 0 shares, with a net sale of 69,284 shares. During the past 18 months, 483,766 shares of Equifax Inc (EFX) were sold and 415 shares were bought by its insiders, resulting in a net sale of 483,351 shares.
Equifax Inc (EFX)'s detailed insider trading history can be found in Insider Trading Tracker table.
Equifax Inc Insider Transactions
Michael S Shannon Mailing Address
Above is the net worth, insider trading, and ownership report for Michael S Shannon. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Michael S Shannon's mailing address is: Atlanta Ga 30309.