John Colgrove - Net Worth and Insider Trading
John Colgrove Net Worth
The estimated net worth of John Colgrove is at least $736 Million dollars as of 2026-09-22. John Colgrove is the Chief Visionary Officer of Everpure Inc and owns about 6,476,959 shares of Everpure Inc (P) stock worth over $736 Million. Details can be seen in John Colgrove'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 Colgrove has not made any transactions after 2026-09-10 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.
Transaction Summary of John Colgrove
John Colgrove Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, John Colgrove owns 1 companies in total, including Everpure Inc (P) .
Click here to see the complete history of John Colgrove’s form 4 insider trades.
Insider Ownership Summary of John Colgrove
| Ticker | Company | Transaction Date | Type of Owner |
|---|---|---|---|
| P | Everpure Inc | 2026-09-10 | director & Chief Technology Officer |
John Colgrove Latest Holdings Summary
John Colgrove currently owns a total of 1 stock. John Colgrove owns 6,476,959 shares of Everpure Inc (P) as of September 10, 2026, with a value of $736 Million.
Latest Holdings of John Colgrove
| Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| P | Everpure Inc | 2026-09-10 | 6,476,959 | 113.66 | 736,171,160 |
Holding Weightings of John Colgrove
John Colgrove Form 4 Trading Tracker
According to the SEC Form 4 filings, John Colgrove has made a total of 29 transactions in Everpure Inc (P) over the past 5 years, including 0 buys and 29 sells. The most-recent trade in Everpure Inc is the sale of 100,000 shares on September 10, 2026, which brought John Colgrove around $9 Million.
Insider Trading History of John Colgrove
* The information on this page (including Insider Trading Shares, Share Changes, Cost, etc.) is sourced exclusively from Form 4 filings and does not incorporate any data from 13F or 13D/G filings. As a result, it may differ from the values shown on the Guru page.
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John Colgrove Trading Performance
John Colgrove Ownership Network
Ownership Network List of John Colgrove
Ownership Network Relation of John Colgrove

John Colgrove Owned Company Details
What does Everpure Inc do?
Who are the key executives at Everpure Inc?
John Colgrove is the director & Chief Technology Officer of Everpure Inc. Other key executives at Everpure Inc include director & CEO Charles H Giancarlo , Chief Product Officer Ajay Singh , and Chief Revenue Officer Patrick Stephen Finn .
Everpure Inc (P) Insider Trades Summary
Over the past 18 months, John Colgrove made 19 insider transaction in Everpure Inc (P) with a net sale of 2,534,265. Other recent insider transactions involving Everpure Inc (P) include a net sale of 860,000 shares made by Charles H Giancarlo , a net sale of 64,860 shares made by Ajay Singh , and a net sale of 44,045 shares made by Mona Chu .
In summary, during the past 3 months, insiders sold 1,192,785 shares of Everpure Inc (P) in total and bought 0 shares, with a net sale of 1,192,785 shares. During the past 18 months, 3,560,263 shares of Everpure Inc (P) were sold and 0 shares were bought by its insiders, resulting in a net sale of 3,560,263 shares.
Everpure Inc (P)'s detailed insider trading history can be found in Insider Trading Tracker table.
Everpure Inc Insider Transactions
John Colgrove Mailing Address
Above is the net worth, insider trading, and ownership report for John Colgrove. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, John Colgrove's mailing address is: Santa Clara Ca 95054.