Charles Berg - Net Worth and Insider Trading
Charles Berg Net Worth
The estimated net worth of Charles Berg is at least $3 Million dollars as of 2025-04-27. Charles Berg is the Director of DaVita Inc and owns about 22,780 shares of DaVita Inc (DVA) stock worth over $3 Million. Charles Berg is also the Director of WellCare Health Plans Inc and owns about 0 shares of WellCare Health Plans Inc (WCG) stock worth over $0. Details can be seen in Charles Berg'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 Charles Berg has not made any transactions after 2023-03-09 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Charles Berg
Charles Berg Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Charles Berg owns 4 companies in total, including DaVita Inc (DVA) , WellCare Health Plans Inc (WCG) , and The Cigna Group (CI) among others .
Click here to see the complete history of Charles Berg’s form 4 insider trades.
Insider Ownership Summary of Charles Berg
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
DVA | DaVita Inc | 2023-03-09 | director & Executive Chair & DMG |
WCG | WellCare Health Plans Inc | 2013-05-22 | other: Former Director |
CI | The Cigna Group | 2022-01-31 | Pres & Govt Programs & Sr Advsr |
![]() | ![]() | 2021-06-22 | director |
Charles Berg Latest Holdings Summary
Charles Berg currently owns a total of 2 stocks. Among these stocks, Charles Berg owns 22,780 shares of DaVita Inc (DVA) as of March 9, 2023, with a value of $3 Million and a weighting of 100%. Charles Berg also owns 0 shares of WellCare Health Plans Inc (WCG) as of May 14, 2013, with a value of $0 and a weighting of 0%.
Latest Holdings of Charles Berg
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
DVA | DaVita Inc | 2023-03-09 | 22,780 | 139.56 | 3,179,177 |
WCG | WellCare Health Plans Inc | 2013-05-14 | 0 | 349.92 | 0 |
Holding Weightings of Charles Berg
Charles Berg Form 4 Trading Tracker
According to the SEC Form 4 filings, Charles Berg has made a total of 4 transactions in DaVita Inc (DVA) over the past 5 years, including 0 buys and 4 sells. The most-recent trade in DaVita Inc is the sale of 1,431 shares on March 9, 2023, which brought Charles Berg around $107,511.
According to the SEC Form 4 filings, Charles Berg has made a total of 0 transactions in WellCare Health Plans Inc (WCG) over the past 5 years. The most-recent trade in WellCare Health Plans Inc is the sale of 5,000 shares on May 14, 2013, which brought Charles Berg around $285,250.
Insider Trading History of Charles Berg
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Charles Berg Trading Performance
Charles Berg Ownership Network
Ownership Network List of Charles Berg
Ownership Network Relation of Charles Berg

Charles Berg Owned Company Details
What does DaVita Inc do?
Who are the key executives at DaVita Inc?
Charles Berg is the director & Executive Chair & DMG of DaVita Inc. Other key executives at DaVita Inc include 10 percent owner Berkshire Hathaway Inc , Chief Executive Officer & DKC Javier Rodriguez , and Chief Financial Officer Joel Ackerman .
DaVita Inc (DVA) Insider Trades Summary
Over the past 18 months, Charles Berg made no insider transaction in DaVita Inc (DVA). Other recent insider transactions involving DaVita Inc (DVA) include a net sale of 175,000 shares made by Javier Rodriguez , a net sale of 953,091 shares made by Berkshire Hathaway Inc , and a net sale of 71,607 shares made by Michael David Staffieri .
In summary, during the past 3 months, insiders sold 953,091 shares of DaVita Inc (DVA) in total and bought 0 shares, with a net sale of 953,091 shares. During the past 18 months, 1,318,803 shares of DaVita Inc (DVA) were sold and 0 shares were bought by its insiders, resulting in a net sale of 1,318,803 shares.
DaVita Inc (DVA)'s detailed insider trading history can be found in Insider Trading Tracker table.
DaVita Inc Insider Transactions
Charles Berg Mailing Address
Above is the net worth, insider trading, and ownership report for Charles Berg. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Charles Berg's mailing address is: Trumbull Ct 06611.