Patrick B Lynch - Net Worth and Insider Trading
Patrick B Lynch Net Worth
The estimated net worth of Patrick B Lynch is at least $2 Million dollars as of 2026-08-11. Patrick B Lynch is the Director of CME Group Inc and owns about 9,440 shares of CME Group Inc (CME) stock worth over $2 Million. Details can be seen in Patrick B Lynch'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 Patrick B Lynch has not made any transactions after 2009-11-23 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.
Transaction Summary of Patrick B Lynch
Patrick B Lynch Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Patrick B Lynch owns 1 companies in total, including CME Group Inc (CME) .
Click here to see the complete history of Patrick B Lynch’s form 4 insider trades.
Insider Ownership Summary of Patrick B Lynch
| Ticker | Company | Transaction Date | Type of Owner |
|---|---|---|---|
| CME | CME Group Inc | 2009-11-23 | director |
Patrick B Lynch Latest Holdings Summary
Patrick B Lynch currently owns a total of 1 stock. Patrick B Lynch owns 9,440 shares of CME Group Inc (CME) as of November 23, 2009, with a value of $2 Million.
Latest Holdings of Patrick B Lynch
| Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| CME | CME Group Inc | 2009-11-23 | 9,440 | 259.32 | 2,447,981 |
Holding Weightings of Patrick B Lynch
Patrick B Lynch Form 4 Trading Tracker
According to the SEC Form 4 filings, Patrick B Lynch has made a total of 0 transactions in CME Group Inc (CME) over the past 5 years. The most-recent trade in CME Group Inc is the sale of 29,450 shares on November 23, 2009, which brought Patrick B Lynch around $2 Million.
Insider Trading History of Patrick B Lynch
* The information on this page (including Insider Trading Shares, Share Changes, Cost, etc.) is sourced exclusively from Form 4 filings and does not incorporate any data from 13F or 13D/G filings. As a result, it may differ from the values shown on the Guru page.
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Patrick B Lynch Trading Performance
GuruFocus tracks the stock performance after each of Patrick B Lynch's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Patrick B Lynch is -12.16%. GuruFocus also compares Patrick B Lynch's trading performance to market benchmark return within the same time period. The performance of stocks bought by Patrick B Lynch within 3 months outperforms 3 times out of 5 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Patrick B Lynch's insider trading performs compared to the benchmark.
Performance of Patrick B Lynch
Patrick B Lynch Ownership Network
Ownership Network List of Patrick B Lynch
Ownership Network Relation of Patrick B Lynch

Patrick B Lynch Owned Company Details
What does CME Group Inc do?
Who are the key executives at CME Group Inc?
Patrick B Lynch is the director of CME Group Inc. Other key executives at CME Group Inc include MD & Organizational Development Hilda Harris Piell , Sr MD General Counsel Jonathan L Marcus , and MD & Chief Corp Dev Officer Ken Vroman .
CME Group Inc (CME) Insider Trades Summary
Over the past 18 months, Patrick B Lynch made no insider transaction in CME Group Inc (CME). Other recent insider transactions involving CME Group Inc (CME) include a net purchase of 2,886 shares made by William R Shepard , a net sale of 7,740 shares made by Jonathan L Marcus , and a net sale of 90,000 shares made by Terrence A Duffy .
In summary, during the past 3 months, insiders sold 40,753 shares of CME Group Inc (CME) in total and bought 339 shares, with a net sale of 40,414 shares. During the past 18 months, 182,528 shares of CME Group Inc (CME) were sold and 2,886 shares were bought by its insiders, resulting in a net sale of 179,642 shares.
CME Group Inc (CME)'s detailed insider trading history can be found in Insider Trading Tracker table.
CME Group Inc Insider Transactions
Patrick B Lynch Mailing Address
Above is the net worth, insider trading, and ownership report for Patrick B Lynch. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Patrick B Lynch's mailing address is: Chicago Il 60606.