James C Day - Net Worth and Insider Trading
James C Day Net Worth
The estimated net worth of James C Day is at least $1 Million dollars as of 2025-04-26. James C Day is the Director of ONEOK Inc and owns about 16,986 shares of ONEOK Inc (OKE) stock worth over $1 Million. James C Day is also the Director of Tidewater Inc and owns about 46 shares of Tidewater Inc (TDW) stock worth over $1,672. Details can be seen in James C Day'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 James C Day has not made any transactions after 2010-05-27 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of James C Day
James C Day Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, James C Day owns 4 companies in total, including EOG Resources Inc (EOG) , ONEOK Inc (OKE) , and Tidewater Inc (TDW) among others .
Click here to see the complete history of James C Day’s form 4 insider trades.
Insider Ownership Summary of James C Day
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
EOG | EOG Resources Inc | 2008-07-29 | director |
OKE | ONEOK Inc | 2008-04-30 | director |
TDW | Tidewater Inc | 2010-05-27 | director |
![]() | ![]() | 2004-02-01 | director |
James C Day Latest Holdings Summary
James C Day currently owns a total of 2 stocks. Among these stocks, James C Day owns 16,986 shares of ONEOK Inc (OKE) as of March 24, 2005, with a value of $1 Million and a weighting of 99.89%. James C Day also owns 46 shares of Tidewater Inc (TDW) as of May 27, 2010, with a value of $1,672 and a weighting of 0.11%.
Latest Holdings of James C Day
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
OKE | ONEOK Inc | 2005-03-24 | 16,986 | 86.31 | 1,466,062 |
TDW | Tidewater Inc | 2010-05-27 | 46 | 36.35 | 1,672 |
Holding Weightings of James C Day
James C Day Form 4 Trading Tracker
According to the SEC Form 4 filings, James C Day has made a total of 0 transactions in ONEOK Inc (OKE) over the past 5 years. The most-recent trade in ONEOK Inc is the acquisition of 8,400 shares on March 24, 2005, which cost James C Day around $127,806.
According to the SEC Form 4 filings, James C Day has made a total of 0 transactions in Tidewater Inc (TDW) over the past 5 years. The most-recent trade in Tidewater Inc is the acquisition of 46 shares on May 27, 2010, which cost James C Day around $64,110.
Insider Trading History of James C Day
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James C Day Trading Performance
GuruFocus tracks the stock performance after each of James C Day's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by James C Day is 4.75%. GuruFocus also compares James C Day's trading performance to market benchmark return within the same time period. The performance of stocks bought by James C Day within 3 months outperforms 1 times out of 1 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how James C Day's insider trading performs compared to the benchmark.
Performance of James C Day
James C Day Ownership Network
Ownership Network List of James C Day
Ownership Network Relation of James C Day

James C Day Owned Company Details
What does EOG Resources Inc do?
Who are the key executives at EOG Resources Inc?
James C Day is the director of EOG Resources Inc. Other key executives at EOG Resources Inc include EVP Exploration and Production Jeffrey R. Leitzell , VP & General Counsel & Corp Sec Michael P Donaldson , and EVP Exploration and Production Ezra Y Yacob .
EOG Resources Inc (EOG) Insider Trades Summary
Over the past 18 months, James C Day made no insider transaction in EOG Resources Inc (EOG). Other recent insider transactions involving EOG Resources Inc (EOG) include a net sale of 19,839 shares made by Jeffrey R. Leitzell , a net sale of 13,722 shares made by Michael P Donaldson , and a net sale of 6,500 shares made by Charles R Crisp .
In summary, during the past 3 months, insiders sold 4,037 shares of EOG Resources Inc (EOG) in total and bought 0 shares, with a net sale of 4,037 shares. During the past 18 months, 46,654 shares of EOG Resources Inc (EOG) were sold and 0 shares were bought by its insiders, resulting in a net sale of 46,654 shares.
EOG Resources Inc (EOG)'s detailed insider trading history can be found in Insider Trading Tracker table.
EOG Resources Inc Insider Transactions
James C Day Mailing Address
Above is the net worth, insider trading, and ownership report for James C Day. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, James C Day's mailing address is: Sugar Land Tx 77479.