Christopher Cummiskey - Net Worth and Insider Trading
Christopher Cummiskey Net Worth
The estimated net worth of Christopher Cummiskey is at least $3 Million dollars as of 2025-07-21. Christopher Cummiskey is the EVP of Southern Co and owns about 28,165 shares of Southern Co (SO) stock worth over $3 Million. Details can be seen in Christopher Cummiskey'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 Christopher Cummiskey has not made any transactions after 2025-05-23 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Christopher Cummiskey
Christopher Cummiskey Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Christopher Cummiskey owns 1 companies in total, including Southern Co (SO) .
Click here to see the complete history of Christopher Cummiskey’s form 4 insider trades.
Insider Ownership Summary of Christopher Cummiskey
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
SO | Southern Co | 2025-05-23 | EVP & CCCS Officer |
Christopher Cummiskey Latest Holdings Summary
Christopher Cummiskey currently owns a total of 1 stock. Christopher Cummiskey owns 28,165 shares of Southern Co (SO) as of May 23, 2025, with a value of $3 Million.
Latest Holdings of Christopher Cummiskey
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SO | Southern Co | 2025-05-23 | 28,165 | 94.79 | 2,669,760 |
Holding Weightings of Christopher Cummiskey
Christopher Cummiskey Form 4 Trading Tracker
According to the SEC Form 4 filings, Christopher Cummiskey has made a total of 15 transactions in Southern Co (SO) over the past 5 years, including 0 buys and 15 sells. The most-recent trade in Southern Co is the sale of 12,335 shares on May 23, 2025, which brought Christopher Cummiskey around $1 Million.
Insider Trading History of Christopher Cummiskey
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Christopher Cummiskey Trading Performance
Christopher Cummiskey Ownership Network
Ownership Network List of Christopher Cummiskey
Ownership Network Relation of Christopher Cummiskey

Christopher Cummiskey Owned Company Details
What does Southern Co do?
Who are the key executives at Southern Co?
Christopher Cummiskey is the EVP & CCCS Officer of Southern Co. Other key executives at Southern Co include President & CEO & Gulf Power Co Stan W Connally , President & CEO & SCS Kimberly S, Greene , and EVP and CIO Martin Bernard Davis .
Southern Co (SO) Insider Trades Summary
Over the past 18 months, Christopher Cummiskey made 5 insider transaction in Southern Co (SO) with a net sale of 28,902. Other recent insider transactions involving Southern Co (SO) include a net sale of 40,000 shares made by Christopher C Womack , a net sale of 52,190 shares made by Kimberly S, Greene , and a net sale of 3,173 shares made by Spainhour Sterling A Jr. .
In summary, during the past 3 months, insiders sold 12,335 shares of Southern Co (SO) in total and bought 0 shares, with a net sale of 12,335 shares. During the past 18 months, 214,065 shares of Southern Co (SO) were sold and 0 shares were bought by its insiders, resulting in a net sale of 214,065 shares.
Southern Co (SO)'s detailed insider trading history can be found in Insider Trading Tracker table.
Southern Co Insider Transactions
Christopher Cummiskey Mailing Address
Above is the net worth, insider trading, and ownership report for Christopher Cummiskey. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Christopher Cummiskey's mailing address is: Atlanta Ga 30308.