David M Dolan - Net Worth and Insider Trading
David M Dolan Net Worth
The estimated net worth of David M Dolan is at least $2 Million dollars as of 2025-04-14. David M Dolan is the Member of 13(d) Group of Cablevision Systems Corp and owns about 62,773 shares of Cablevision Systems Corp (CVC) stock worth over $2 Million. David M Dolan is also the See Remarks of AMC Networks Inc and owns about 6,000 shares of AMC Networks Inc (AMCX) stock worth over $37,140. Details can be seen in David M Dolan'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 David M Dolan has not made any transactions after 2011-06-10 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of David M Dolan
David M Dolan Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, David M Dolan owns 4 companies in total, including Cablevision Systems Corp (CVC) , Madison Square Garden Sports Corp (MSGS) , and AMC Networks Inc (AMCX) among others .
Click here to see the complete history of David M Dolan’s form 4 insider trades.
Insider Ownership Summary of David M Dolan
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
CVC | Cablevision Systems Corp | 2016-06-21 | other: Member of 13D Group |
MSGS | Madison Square Garden Sports Corp | 2015-09-15 | other: Trustee of Member of 13D Group |
AMCX | AMC Networks Inc | 2011-06-10 | other: See Remarks |
![]() | ![]() | 2014-12-15 | other: Member of 13D Group |
David M Dolan Latest Holdings Summary
David M Dolan currently owns a total of 2 stocks. Among these stocks, David M Dolan owns 62,773 shares of Cablevision Systems Corp (CVC) as of April 25, 2005, with a value of $2 Million and a weighting of 98.33%. David M Dolan also owns 6,000 shares of AMC Networks Inc (AMCX) as of June 10, 2011, with a value of $37,140 and a weighting of 1.67%.
Latest Holdings of David M Dolan
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
CVC | Cablevision Systems Corp | 2005-04-25 | 62,773 | 34.87 | 2,188,895 |
AMCX | AMC Networks Inc | 2011-06-10 | 6,000 | 6.19 | 37,140 |
Holding Weightings of David M Dolan
David M Dolan Form 4 Trading Tracker
According to the SEC Form 4 filings, David M Dolan has made a total of 0 transactions in Cablevision Systems Corp (CVC) over the past 5 years. The most-recent trade in Cablevision Systems Corp is the sale of 0 shares on April 25, 2005, which brought David M Dolan around $0.
According to the SEC Form 4 filings, David M Dolan has made a total of 0 transactions in AMC Networks Inc (AMCX) over the past 5 years. The most-recent trade in AMC Networks Inc is the sale of 0 shares on June 10, 2011, which brought David M Dolan around $0.
Insider Trading History of David M Dolan
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David M Dolan Trading Performance
David M Dolan Ownership Network
Ownership Network List of David M Dolan
Ownership Network Relation of David M Dolan

David M Dolan Owned Company Details
What does Cablevision Systems Corp do?
Who are the key executives at Cablevision Systems Corp?
David M Dolan is the other: Member of 13D Group of Cablevision Systems Corp. Other key executives at Cablevision Systems Corp include director & other: Member of 13D Group Paul Joseph Dolan , other: Member of 13D Group Cfd 2010 Grandchildren Trust Fbo Quentin Dolan , and other: Member of 13D Group Kathleen Margaret Dolan .
Cablevision Systems Corp (CVC) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of Cablevision Systems Corp (CVC) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Cablevision Systems Corp (CVC) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
Cablevision Systems Corp (CVC)'s detailed insider trading history can be found in Insider Trading Tracker table.
Cablevision Systems Corp Insider Transactions
David M Dolan Mailing Address
Above is the net worth, insider trading, and ownership report for David M Dolan. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, David M Dolan's mailing address is: Woodbury Ny 11797.