John C Clark - Net Worth and Insider Trading
John C Clark Net Worth
The estimated net worth of John C Clark is at least $0 dollars as of 2025-04-27. John C Clark is the Vice President of Westell Technologies Inc and owns about 0 shares of Westell Technologies Inc (WSTL) stock worth over $0. Details can be seen in John C Clark'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 C Clark has not made any transactions after 2005-06-09 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of John C Clark
John C Clark Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, John C Clark owns 1 companies in total, including Westell Technologies Inc (WSTL) .
Click here to see the complete history of John C Clark’s form 4 insider trades.
Insider Ownership Summary of John C Clark
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
WSTL | Westell Technologies Inc | 2007-07-31 | Former VP |
John C Clark Latest Holdings Summary
John C Clark currently owns a total of 1 stock. John C Clark owns 0 shares of Westell Technologies Inc (WSTL) as of June 9, 2005, with a value of $0.
Latest Holdings of John C Clark
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
WSTL | Westell Technologies Inc | 2005-06-09 | 0 | 1.93 | 0 |
Holding Weightings of John C Clark
John C Clark Form 4 Trading Tracker
According to the SEC Form 4 filings, John C Clark has made a total of 0 transactions in Westell Technologies Inc (WSTL) over the past 5 years. The most-recent trade in Westell Technologies Inc is the sale of 5,191 shares on June 9, 2005, which brought John C Clark around $134,544.
Insider Trading History of John C Clark
- 1
John C Clark Trading Performance
John C Clark Ownership Network
Ownership Network List of John C Clark
Ownership Network Relation of John C Clark

John C Clark Owned Company Details
What does Westell Technologies Inc do?
Who are the key executives at Westell Technologies Inc?
John C Clark is the Former VP of Westell Technologies Inc. Other key executives at Westell Technologies Inc include director & 10 percent owner Penny Robert C Iii , director & 10 percent owner Robert W Foskett , and director & President & CEO Timothy L Duitsman .
Westell Technologies Inc (WSTL) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of Westell Technologies Inc (WSTL) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Westell Technologies Inc (WSTL) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
Westell Technologies Inc (WSTL)'s detailed insider trading history can be found in Insider Trading Tracker table.
Westell Technologies Inc Insider Transactions
John C Clark Mailing Address
Above is the net worth, insider trading, and ownership report for John C Clark. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, John C Clark's mailing address is: 750 North Commons Drive Aurora Il 60504.