R Chad Dreier - Net Worth and Insider Trading
R Chad Dreier Net Worth
The estimated net worth of R Chad Dreier is at least $1 Million dollars as of 2025-07-24. R Chad Dreier is the Director of Occidental Petroleum Corp and owns about 25,666 shares of Occidental Petroleum Corp (OXY) stock worth over $1 Million. Details can be seen in R Chad Dreier'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 R Chad Dreier has not made any transactions after 2005-02-24 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of R Chad Dreier
R Chad Dreier Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, R Chad Dreier owns 1 companies in total, including Occidental Petroleum Corp (OXY) .
Click here to see the complete history of R Chad Dreier’s form 4 insider trades.
Insider Ownership Summary of R Chad Dreier
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
OXY | Occidental Petroleum Corp | 2005-02-24 | director |
R Chad Dreier Latest Holdings Summary
R Chad Dreier currently owns a total of 1 stock. R Chad Dreier owns 25,666 shares of Occidental Petroleum Corp (OXY) as of February 24, 2005, with a value of $1 Million.
Latest Holdings of R Chad Dreier
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
OXY | Occidental Petroleum Corp | 2005-02-24 | 25,666 | 44.44 | 1,140,597 |
Holding Weightings of R Chad Dreier
R Chad Dreier Form 4 Trading Tracker
According to the SEC Form 4 filings, R Chad Dreier has made a total of 0 transactions in Occidental Petroleum Corp (OXY) over the past 5 years. The most-recent trade in Occidental Petroleum Corp is the acquisition of 4,000 shares on February 24, 2005, which cost R Chad Dreier around $137,700.
Insider Trading History of R Chad Dreier
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R Chad Dreier Trading Performance
GuruFocus tracks the stock performance after each of R Chad Dreier's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by R Chad Dreier is 5.66%. GuruFocus also compares R Chad Dreier's trading performance to market benchmark return within the same time period. The performance of stocks bought by R Chad Dreier within 3 months outperforms 2 times out of 2 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how R Chad Dreier's insider trading performs compared to the benchmark.
Performance of R Chad Dreier
R Chad Dreier Ownership Network
Ownership Network List of R Chad Dreier
Ownership Network Relation of R Chad Dreier

R Chad Dreier Owned Company Details
What does Occidental Petroleum Corp do?
Who are the key executives at Occidental Petroleum Corp?
R Chad Dreier is the director of Occidental Petroleum Corp. Other key executives at Occidental Petroleum Corp include 10 percent owner Berkshire Hathaway Inc , SVP & Chief Legal Officer Sylvia J Kerrigan , and Vice President Neil R Ackerman .
Occidental Petroleum Corp (OXY) Insider Trades Summary
Over the past 18 months, R Chad Dreier made no insider transaction in Occidental Petroleum Corp (OXY). Other recent insider transactions involving Occidental Petroleum Corp (OXY) include a net purchase of 21,225,627 shares made by Berkshire Hathaway Inc ,
In summary, during the past 3 months, insiders sold 0 shares of Occidental Petroleum Corp (OXY) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Occidental Petroleum Corp (OXY) were sold and 21,225,627 shares were bought by its insiders, resulting in a net purchase of 21,225,627 shares.
Occidental Petroleum Corp (OXY)'s detailed insider trading history can be found in Insider Trading Tracker table.
Occidental Petroleum Corp Insider Transactions
R Chad Dreier Mailing Address
Above is the net worth, insider trading, and ownership report for R Chad Dreier. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, R Chad Dreier's mailing address is: Calabasas Ca 91302.