Thomas William Burns - Net Worth and Insider Trading

Thomas William Burns Net Worth

The estimated net worth of Thomas William Burns is at least $215 Million dollars as of 2024-11-28. Thomas William Burns is the CHAIRMAN & CEO of Glaukos Corp and owns about 1,507,874 shares of Glaukos Corp (GKOS) stock worth over $215 Million. Details can be seen in Thomas William Burns'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 Thomas William Burns has not made any transactions after 2024-01-09 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

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Transaction Summary of Thomas William Burns

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Thomas William Burns Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Thomas William Burns owns 3 companies in total, including Pulmonx Corp (LUNG) , Glaukos Corp (GKOS) , and Avedro Inc (AVDR) .

Click here to see the complete history of Thomas William Burns’s form 4 insider trades.

Insider Ownership Summary of Thomas William Burns

Ticker Comapny Transaction Date Type of Owner
LUNG Pulmonx Corp 2020-09-30 director
GKOS Glaukos Corp 2024-01-09 director & 10 percent owner & Chief Executive Officer
AVDR Avedro Inc 2019-06-14 director

Thomas William Burns Latest Holdings Summary

Thomas William Burns currently owns a total of 1 stock. Thomas William Burns owns 1,507,874 shares of Glaukos Corp (GKOS) as of January 9, 2024, with a value of $215 Million.

Latest Holdings of Thomas William Burns

Ticker Comapny Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
GKOS Glaukos Corp 2024-01-09 1,507,874 142.69 215,158,541

Holding Weightings of Thomas William Burns


Thomas William Burns Form 4 Trading Tracker

According to the SEC Form 4 filings, Thomas William Burns has made a total of 18 transactions in Glaukos Corp (GKOS) over the past 5 years, including 0 buys and 18 sells. The most-recent trade in Glaukos Corp is the sale of 60,115 shares on January 9, 2024, which brought Thomas William Burns around $5 Million.

Insider Trading History of Thomas William Burns

No transactions are available. GuruFocus only tracks and displays the purchase and sale of non-derivative security in open market or private transactions from SEC filings with the transaction code of P or S.
Total 0
  • 1
Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as conversion of derivative security or exercise of options are not included. Insiders are limited to only officers and/or directors of the company.

Thomas William Burns Trading Performance

GuruFocus tracks the stock performance after each of Thomas William Burns's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Thomas William Burns is -31.71%. GuruFocus also compares Thomas William Burns's trading performance to market benchmark return within the same time period. The performance of stocks bought by Thomas William Burns within 3 months outperforms 0 times out of 1 transactions in total compared to the return of S&P 500 within the same period.

You can select different timeframes to see how Thomas William Burns's insider trading performs compared to the benchmark.

Please note GuruFocus will not track the insiders’ transaction performance if he/she does not have buying transactions.

Performance of Thomas William Burns

Average Return

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Average return per transaction

Outperforming Transactions

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1 out of 1 outperforming transactions.
Each transaction is measured over a period and compared to .
1 Month 3 Months 6 Months 1 Year 2 Years 3 Years
Return(%) -33.9 LIMIT LIMIT LIMIT LIMIT LIMIT
Relative Return to S&P 500(%) -28.83 LIMIT LIMIT LIMIT LIMIT LIMIT

Thomas William Burns Ownership Network

Ownership Network List of Thomas William Burns

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Ownership Network Relation of Thomas William Burns

Insider Network Chart

Thomas William Burns Owned Company Details

What does Pulmonx Corp do?

Who are the key executives at Pulmonx Corp?

Thomas William Burns is the director of Pulmonx Corp. Other key executives at Pulmonx Corp include director & President and CEO French Glendon E. Iii , General Counsel David Aaron Lehman , and Chief Commercial Officer Geoffrey Beran Rose .

Pulmonx Corp (LUNG) Insider Trades Summary

Over the past 18 months, Thomas William Burns made no insider transaction in Pulmonx Corp (LUNG). Other recent insider transactions involving Pulmonx Corp (LUNG) include a net sale of 33,560 shares made by Geoffrey Beran Rose , a net sale of 151,690 shares made by French Glendon E. Iii , and a net sale of 26,948 shares made by David Aaron Lehman .

In summary, during the past 3 months, insiders sold 70,351 shares of Pulmonx Corp (LUNG) in total and bought 0 shares, with a net sale of 70,351 shares. During the past 18 months, 222,659 shares of Pulmonx Corp (LUNG) were sold and 14,245 shares were bought by its insiders, resulting in a net sale of 208,414 shares.

Pulmonx Corp (LUNG)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Pulmonx Corp Insider Transactions

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Thomas William Burns Mailing Address

Above is the net worth, insider trading, and ownership report for Thomas William Burns. You might contact Thomas William Burns via mailing address: C/o Glaukos Corporation,, 26051 Merit Circle, Suite 103, Laguna Hills Ca 92653.

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