Gregg S Kantor - Net Worth and Insider Trading
Gregg S Kantor Net Worth
The estimated net worth of Gregg S Kantor is at least $2 Million dollars as of 2025-04-30. Gregg S Kantor is the CEO of Northwest Natural Holding Co and owns about 51,788 shares of Northwest Natural Holding Co (NWN) stock worth over $2 Million. Details can be seen in Gregg S Kantor'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 Gregg S Kantor has not made any transactions after 2016-07-11 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Gregg S Kantor
Gregg S Kantor Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Gregg S Kantor owns 1 companies in total, including Northwest Natural Holding Co (NWN) .
Click here to see the complete history of Gregg S Kantor’s form 4 insider trades.
Insider Ownership Summary of Gregg S Kantor
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
NWN | Northwest Natural Holding Co | 2016-07-11 | director & CEO |
Gregg S Kantor Latest Holdings Summary
Gregg S Kantor currently owns a total of 1 stock. Gregg S Kantor owns 51,788 shares of Northwest Natural Holding Co (NWN) as of July 11, 2016, with a value of $2 Million.
Latest Holdings of Gregg S Kantor
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
NWN | Northwest Natural Holding Co | 2016-07-11 | 51,788 | 42.64 | 2,208,240 |
Holding Weightings of Gregg S Kantor
Gregg S Kantor Form 4 Trading Tracker
According to the SEC Form 4 filings, Gregg S Kantor has made a total of 0 transactions in Northwest Natural Holding Co (NWN) over the past 5 years. The most-recent trade in Northwest Natural Holding Co is the sale of 1,000 shares on July 11, 2016, which brought Gregg S Kantor around $63,910.
Insider Trading History of Gregg S Kantor
- 1
Gregg S Kantor Trading Performance
GuruFocus tracks the stock performance after each of Gregg S Kantor's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Gregg S Kantor is 6.92%. GuruFocus also compares Gregg S Kantor's trading performance to market benchmark return within the same time period. The performance of stocks bought by Gregg S Kantor 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 Gregg S Kantor's insider trading performs compared to the benchmark.
Performance of Gregg S Kantor
Gregg S Kantor Ownership Network
Ownership Network List of Gregg S Kantor
Ownership Network Relation of Gregg S Kantor

Gregg S Kantor Owned Company Details
What does Northwest Natural Holding Co do?
Who are the key executives at Northwest Natural Holding Co?
Gregg S Kantor is the director & CEO of Northwest Natural Holding Co. Other key executives at Northwest Natural Holding Co include director & President & CEO David Hugo Anderson , Pres. & CEO of Issuer's Sub. David A. Weber , and VP and CIO James R Downing .
Northwest Natural Holding Co (NWN) Insider Trades Summary
Over the past 18 months, Gregg S Kantor made no insider transaction in Northwest Natural Holding Co (NWN). Other recent insider transactions involving Northwest Natural Holding Co (NWN) include a net sale of 57,500 shares made by David Hugo Anderson , a net sale of 2,183 shares made by David A. Weber , and a net sale of 0 shares made by James R Downing .
In summary, during the past 3 months, insiders sold 44,683 shares of Northwest Natural Holding Co (NWN) in total and bought 0 shares, with a net sale of 44,683 shares. During the past 18 months, 59,683 shares of Northwest Natural Holding Co (NWN) were sold and 0 shares were bought by its insiders, resulting in a net sale of 59,683 shares.
Northwest Natural Holding Co (NWN)'s detailed insider trading history can be found in Insider Trading Tracker table.
Northwest Natural Holding Co Insider Transactions
Gregg S Kantor Mailing Address
Above is the net worth, insider trading, and ownership report for Gregg S Kantor. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Gregg S Kantor's mailing address is: 220 Nw Second Ave Portland Or 97209.