Steven E West - Net Worth and Insider Trading
Steven E West Net Worth
The estimated net worth of Steven E West is at least $4 Million dollars as of 2025-04-12. Steven E West is the Director of Viper Energy Inc and owns about 44,811 shares of Viper Energy Inc (VNOM) stock worth over $2 Million. Steven E West is the Director of Diamondback Energy Inc and owns about 12,135 shares of Diamondback Energy Inc (FANG) stock worth over $2 Million. Steven E West is also the Director of Rattler Midstream LP and owns about 36,356 shares of Rattler Midstream LP (RTLR) stock worth over $553,338. Details can be seen in Steven E West'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 Steven E West has not made any transactions after 2024-12-16 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Steven E West
Steven E West Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Steven E West owns 3 companies in total, including Viper Energy Inc (VNOM) , Rattler Midstream LP (RTLR) , and Diamondback Energy Inc (FANG) .
Click here to see the complete history of Steven E West’s form 4 insider trades.
Insider Ownership Summary of Steven E West
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
VNOM | Viper Energy Inc | 2017-07-21 | director |
RTLR | Rattler Midstream LP | 2021-11-08 | director |
FANG | Diamondback Energy Inc | 2024-12-16 | director |
Steven E West Latest Holdings Summary
Steven E West currently owns a total of 3 stocks. Among these stocks, Steven E West owns 44,811 shares of Viper Energy Inc (VNOM) as of July 21, 2017, with a value of $2 Million and a weighting of 44.28%. Steven E West owns 12,135 shares of Diamondback Energy Inc (FANG) as of December 16, 2024, with a value of $2 Million and a weighting of 41.17%. Steven E West also owns 36,356 shares of Rattler Midstream LP (RTLR) as of November 8, 2021, with a value of $553,338 and a weighting of 14.55%.
Latest Holdings of Steven E West
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
VNOM | Viper Energy Inc | 2017-07-21 | 44,811 | 37.58 | 1,683,997 |
FANG | Diamondback Energy Inc | 2024-12-16 | 12,135 | 129.01 | 1,565,536 |
RTLR | Rattler Midstream LP | 2021-11-08 | 36,356 | 15.22 | 553,338 |
Holding Weightings of Steven E West
Steven E West Form 4 Trading Tracker
According to the SEC Form 4 filings, Steven E West has made a total of 0 transactions in Viper Energy Inc (VNOM) over the past 5 years. The most-recent trade in Viper Energy Inc is the acquisition of 30,811 shares on July 21, 2017, which cost Steven E West around $454,462.
According to the SEC Form 4 filings, Steven E West has made a total of 3 transactions in Diamondback Energy Inc (FANG) over the past 5 years, including 1 buys and 2 sells. The most-recent trade in Diamondback Energy Inc is the acquisition of 6,000 shares on December 16, 2024, which cost Steven E West around $975,960.
According to the SEC Form 4 filings, Steven E West has made a total of 1 transactions in Rattler Midstream LP (RTLR) over the past 5 years, including 0 buys and 1 sells. The most-recent trade in Rattler Midstream LP is the sale of 18,175 shares on November 8, 2021, which brought Steven E West around $208,467.
Insider Trading History of Steven E West
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Steven E West Trading Performance
GuruFocus tracks the stock performance after each of Steven E West's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Steven E West is -3.8%. GuruFocus also compares Steven E West's trading performance to market benchmark return within the same time period. The performance of stocks bought by Steven E West within 3 months outperforms 2 times out of 5 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Steven E West's insider trading performs compared to the benchmark.
Performance of Steven E West
Steven E West Ownership Network
Ownership Network List of Steven E West
Ownership Network Relation of Steven E West

Steven E West Owned Company Details
What does Viper Energy Inc do?
Who are the key executives at Viper Energy Inc?
Steven E West is the director of Viper Energy Inc. Other key executives at Viper Energy Inc include 10 percent owner & other: Director by deputization Diamondback Energy, Inc. , 10 percent owner Bx Swt Ml Holdco Llc , and 10 percent owner Blackstone Holdings Iii L.p. .
Viper Energy Inc (VNOM) Insider Trades Summary
Over the past 18 months, Steven E West made no insider transaction in Viper Energy Inc (VNOM). Other recent insider transactions involving Viper Energy Inc (VNOM) include a net sale of 13,225,000 shares made by Diamondback Energy, Inc. , and a net sale of 9,018,760 shares made by .
In summary, during the past 3 months, insiders sold 0 shares of Viper Energy Inc (VNOM) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 22,243,760 shares of Viper Energy Inc (VNOM) were sold and 0 shares were bought by its insiders, resulting in a net sale of 22,243,760 shares.
Viper Energy Inc (VNOM)'s detailed insider trading history can be found in Insider Trading Tracker table.
Viper Energy Inc Insider Transactions
Steven E West Mailing Address
Above is the net worth, insider trading, and ownership report for Steven E West. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Steven E West's mailing address is: Greenwich Ct 06830.