David W Grainger - Net Worth and Insider Trading
David W Grainger Net Worth
The estimated net worth of David W Grainger is at least $595 Million dollars as of 2025-04-26. David W Grainger is the Director of W.W. Grainger Inc and owns about 586,430 shares of W.W. Grainger Inc (GWW) stock worth over $595 Million. Details can be seen in David W Grainger'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 David W Grainger has not made any transactions after 2007-03-22 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of David W Grainger
David W Grainger Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, David W Grainger owns 1 companies in total, including W.W. Grainger Inc (GWW) .
Click here to see the complete history of David W Grainger’s form 4 insider trades.
Insider Ownership Summary of David W Grainger
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
GWW | W.W. Grainger Inc | 2007-03-22 | director |
David W Grainger Latest Holdings Summary
David W Grainger currently owns a total of 1 stock. David W Grainger owns 586,430 shares of W.W. Grainger Inc (GWW) as of March 22, 2007, with a value of $595 Million.
Latest Holdings of David W Grainger
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
GWW | W.W. Grainger Inc | 2007-03-22 | 586,430 | 1,013.87 | 594,563,784 |
Holding Weightings of David W Grainger
David W Grainger Form 4 Trading Tracker
According to the SEC Form 4 filings, David W Grainger has made a total of 0 transactions in W.W. Grainger Inc (GWW) over the past 5 years. The most-recent trade in W.W. Grainger Inc is the sale of 450 shares on March 22, 2007, which brought David W Grainger around $35,249.
Insider Trading History of David W Grainger
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David W Grainger Trading Performance
David W Grainger Ownership Network
Ownership Network List of David W Grainger
Ownership Network Relation of David W Grainger

David W Grainger Owned Company Details
What does W.W. Grainger Inc do?
Who are the key executives at W.W. Grainger Inc?
David W Grainger is the director of W.W. Grainger Inc. Other key executives at W.W. Grainger Inc include Sr. VP (See Remarks) Deidra C Merriwether , VP & Controller Laurie R Thomson , and Sr. VP & CLO Berardinelli Krantz Nancy L .
W.W. Grainger Inc (GWW) Insider Trades Summary
Over the past 18 months, David W Grainger made no insider transaction in W.W. Grainger Inc (GWW). Other recent insider transactions involving W.W. Grainger Inc (GWW) include a net sale of 45,449 shares made by Donald G Macpherson , a net sale of 16,512 shares made by Paige K Robbins , and a net sale of 10,169 shares made by Deidra C Merriwether .
In summary, during the past 3 months, insiders sold 1,498 shares of W.W. Grainger Inc (GWW) in total and bought 0 shares, with a net sale of 1,498 shares. During the past 18 months, 77,884 shares of W.W. Grainger Inc (GWW) were sold and 0 shares were bought by its insiders, resulting in a net sale of 77,884 shares.
W.W. Grainger Inc (GWW)'s detailed insider trading history can be found in Insider Trading Tracker table.
W.W. Grainger Inc Insider Transactions
David W Grainger Mailing Address
Above is the net worth, insider trading, and ownership report for David W Grainger. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, David W Grainger's mailing address is: Lake Forest Il 60045.