David William Mattinson - Net Worth and Insider Trading
David William Mattinson Net Worth
The estimated net worth of David William Mattinson is at least $8 Million dollars as of 2025-05-30. David William Mattinson is the Senior Officer of Secure Waste Infrastructure Corp and owns about 523,338 shares of Secure Waste Infrastructure Corp (TSX:SES) stock worth over $8 Million. Details can be seen in David William Mattinson'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 William Mattinson has not made any transactions after 2022-03-10 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.
Transaction Summary of David William Mattinson
David William Mattinson Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, David William Mattinson owns 1 companies in total, including Secure Waste Infrastructure Corp (TSX:SES) .
Click here to see the complete history of David William Mattinson’s form 4 insider trades.
Insider Ownership Summary of David William Mattinson
| Ticker | Company | Transaction Date | Type of Owner |
|---|---|---|---|
| TSX:SES | Secure Waste Infrastructure Corp | 2022-03-10 | Senior Officer |
David William Mattinson Latest Holdings Summary
David William Mattinson currently owns a total of 1 stock. David William Mattinson owns 523,338 shares of Secure Waste Infrastructure Corp (TSX:SES) as of March 10, 2022, with a value of $8 Million.
Latest Holdings of David William Mattinson
| Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| TSX:SES | Secure Waste Infrastructure Corp | 2022-03-10 | 523,338 | 14.95 | 7,823,903 |
Holding Weightings of David William Mattinson
David William Mattinson Form 4 Trading Tracker
According to the SEC Form 4 filings, David William Mattinson has made a total of 5 transactions in Secure Waste Infrastructure Corp (TSX:SES) over the past 5 years, including 0 buys and 5 sells. The most-recent trade in Secure Waste Infrastructure Corp is the sale of 38,948 shares on March 10, 2022, which brought David William Mattinson around $209,930.
Insider Trading History of David William Mattinson
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David William Mattinson Trading Performance
David William Mattinson Ownership Network
Ownership Network List of David William Mattinson
Ownership Network Relation of David William Mattinson
David William Mattinson Owned Company Details
What does Secure Waste Infrastructure Corp do?
Who are the key executives at Secure Waste Infrastructure Corp?
David William Mattinson is the Senior Officer of Secure Waste Infrastructure Corp. Other key executives at Secure Waste Infrastructure Corp include 10% Security Holder James G. Coulter , 10% Security Holder Jon Winkelried , and 10% Security Holder LLC TPG GP A .
Secure Waste Infrastructure Corp (TSX:SES) Insider Trades Summary
Over the past 18 months, David William Mattinson made no insider transaction in Secure Waste Infrastructure Corp (TSX:SES). Other recent insider transactions involving Secure Waste Infrastructure Corp (TSX:SES) include a net purchase of 39,991 shares made by LLC TPG GP A , a net purchase of 143,041 shares made by James G. Coulter , and a net purchase of 143,041 shares made by Jon Winkelried .
In summary, during the past 3 months, insiders sold 0 shares of Secure Waste Infrastructure Corp (TSX:SES) in total and bought 2,635,200 shares, with a net purchase of 2,635,200 shares. During the past 18 months, 5,828,800 shares of Secure Waste Infrastructure Corp (TSX:SES) were sold and 3,081,669 shares were bought by its insiders, resulting in a net sale of 2,747,131 shares.
Secure Waste Infrastructure Corp (TSX:SES)'s detailed insider trading history can be found in Insider Trading Tracker table.
Secure Waste Infrastructure Corp Insider Transactions
David William Mattinson Mailing Address
Above is the net worth, insider trading, and ownership report for David William Mattinson. Currently GuruFocus does not have mailing address information for David William Mattinson.
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