John D Danforth - Net Worth and Insider Trading

John D Danforth Net Worth

The estimated net worth of John D Danforth is at least $3 Million dollars as of 2025-07-24. John D Danforth is the SVP, GENERAL COUNSEL of Rambus Inc and owns about 51,352 shares of Rambus Inc (RMBS) stock worth over $3 Million. Details can be seen in John D Danforth'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 John D Danforth has not made any transactions after 2006-05-01 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

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Transaction Summary of John D Danforth

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John D Danforth Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, John D Danforth owns 1 companies in total, including Rambus Inc (RMBS) .

Click here to see the complete history of John D Danforth’s form 4 insider trades.

Insider Ownership Summary of John D Danforth

Ticker Company Transaction Date Type of Owner
RMBS Rambus Inc 2006-05-01 SVP and General Counsel

John D Danforth Latest Holdings Summary

John D Danforth currently owns a total of 1 stock. John D Danforth owns 51,352 shares of Rambus Inc (RMBS) as of May 1, 2006, with a value of $3 Million.

Latest Holdings of John D Danforth

Ticker Company Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
RMBS Rambus Inc 2006-05-01 51,352 65.95 3,386,664

Holding Weightings of John D Danforth


John D Danforth Form 4 Trading Tracker

According to the SEC Form 4 filings, John D Danforth has made a total of 0 transactions in Rambus Inc (RMBS) over the past 5 years. The most-recent trade in Rambus Inc is the sale of 10,000 shares on May 1, 2006, which brought John D Danforth around $389,000.

Insider Trading History of John D Danforth

No transactions are available. GuruFocus only tracks and displays the purchase and sale of non-derivative security in open market or private transactions from SEC filings with the transaction code of P or S.
Total 0
  • 1
Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as conversion of derivative security or exercise of options are not included. Insiders are limited to only officers and/or directors of the company.

John D Danforth Trading Performance

Please note GuruFocus will not track the insiders’ transaction performance if he/she does not have buying transactions.

John D Danforth Ownership Network

Ownership Network List of John D Danforth

No Data

Ownership Network Relation of John D Danforth

Insider Network Chart


John D Danforth Owned Company Details

What does Rambus Inc do?

Who are the key executives at Rambus Inc?

John D Danforth is the SVP and General Counsel of Rambus Inc. Other key executives at Rambus Inc include SVP & CFO Desmond Lynch , Interim CEO & SVP & GM Luc Seraphin , and SVP & General Counsel John Shinn .

Rambus Inc (RMBS) Insider Trades Summary

Over the past 18 months, John D Danforth made no insider transaction in Rambus Inc (RMBS). Other recent insider transactions involving Rambus Inc (RMBS) include a net sale of 153,133 shares made by Luc Seraphin , a net sale of 33,440 shares made by John Shinn , and a net sale of 110,101 shares made by Xianzhi Sean Fan .

In summary, during the past 3 months, insiders sold 12,271 shares of Rambus Inc (RMBS) in total and bought 0 shares, with a net sale of 12,271 shares. During the past 18 months, 341,966 shares of Rambus Inc (RMBS) were sold and 0 shares were bought by its insiders, resulting in a net sale of 341,966 shares.

Rambus Inc (RMBS)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Rambus Inc Insider Transactions

No Available Data

John D Danforth Mailing Address

Above is the net worth, insider trading, and ownership report for John D Danforth. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, John D Danforth's mailing address is: Los Altos Ca 94022.