Mark D Chandler - Net Worth and Insider Trading
Mark D Chandler Net Worth
The estimated net worth of Mark D Chandler is at least $12 Million dollars as of 2025-07-20. Mark D Chandler is the EVP, LglSrvs & GenCnsl of Cisco Systems Inc and owns about 181,810 shares of Cisco Systems Inc (CSCO) stock worth over $12 Million. Details can be seen in Mark D Chandler'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 Mark D Chandler has not made any transactions after 2021-03-11 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Mark D Chandler
Mark D Chandler Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Mark D Chandler owns 1 companies in total, including Cisco Systems Inc (CSCO) .
Click here to see the complete history of Mark D Chandler’s form 4 insider trades.
Insider Ownership Summary of Mark D Chandler
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
CSCO | Cisco Systems Inc | 2021-03-11 | SVP & LglSrvs & GenCnsl & Secty |
Mark D Chandler Latest Holdings Summary
Mark D Chandler currently owns a total of 1 stock. Mark D Chandler owns 181,810 shares of Cisco Systems Inc (CSCO) as of March 11, 2021, with a value of $12 Million.
Latest Holdings of Mark D Chandler
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
CSCO | Cisco Systems Inc | 2021-03-11 | 181,810 | 68.05 | 12,372,171 |
Holding Weightings of Mark D Chandler
Mark D Chandler Form 4 Trading Tracker
According to the SEC Form 4 filings, Mark D Chandler has made a total of 7 transactions in Cisco Systems Inc (CSCO) over the past 5 years, including 0 buys and 7 sells. The most-recent trade in Cisco Systems Inc is the sale of 318 shares on March 11, 2021, which brought Mark D Chandler around $15,366.
Insider Trading History of Mark D Chandler
- 1
Mark D Chandler Trading Performance
Mark D Chandler Ownership Network
Ownership Network List of Mark D Chandler
Ownership Network Relation of Mark D Chandler

Mark D Chandler Owned Company Details
What does Cisco Systems Inc do?
Who are the key executives at Cisco Systems Inc?
Mark D Chandler is the SVP & LglSrvs & GenCnsl & Secty of Cisco Systems Inc. Other key executives at Cisco Systems Inc include EVP and CFO Richard Scott Herren , EVP and Chief Legal Officer Deborah L Stahlkopf , and SVP & Chief Acctg Officer Maria Victoria Wong .
Cisco Systems Inc (CSCO) Insider Trades Summary
Over the past 18 months, Mark D Chandler made no insider transaction in Cisco Systems Inc (CSCO). Other recent insider transactions involving Cisco Systems Inc (CSCO) include a net sale of 120,930 shares made by Deborah L Stahlkopf , a net sale of 28,653 shares made by Maria Victoria Wong , and a net sale of 15,000 shares made by .
In summary, during the past 3 months, insiders sold 97,335 shares of Cisco Systems Inc (CSCO) in total and bought 0 shares, with a net sale of 97,335 shares. During the past 18 months, 750,421 shares of Cisco Systems Inc (CSCO) were sold and 0 shares were bought by its insiders, resulting in a net sale of 750,421 shares.
Cisco Systems Inc (CSCO)'s detailed insider trading history can be found in Insider Trading Tracker table.
Cisco Systems Inc Insider Transactions
Mark D Chandler Mailing Address
Above is the net worth, insider trading, and ownership report for Mark D Chandler. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Mark D Chandler's mailing address is: San Jose Ca 95134.