F Thomson Leighton - Net Worth and Insider Trading

F Thomson Leighton Net Worth

The estimated net worth of F Thomson Leighton is at least $189 Million dollars as of 2025-05-11. F Thomson Leighton is the CEO of Akamai Technologies Inc and owns about 2,479,963 shares of Akamai Technologies Inc (AKAM) stock worth over $189 Million. Details can be seen in F Thomson Leighton'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 F Thomson Leighton has not made any transactions after 2025-02-27 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 F Thomson Leighton

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F Thomson Leighton Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, F Thomson Leighton owns 1 companies in total, including Akamai Technologies Inc (AKAM) .

Click here to see the complete history of F Thomson Leighton’s form 4 insider trades.

Insider Ownership Summary of F Thomson Leighton

Ticker Company Transaction Date Type of Owner
AKAM Akamai Technologies Inc 2025-02-27 director & Chief Scientist

F Thomson Leighton Latest Holdings Summary

F Thomson Leighton currently owns a total of 1 stock. F Thomson Leighton owns 2,479,963 shares of Akamai Technologies Inc (AKAM) as of February 27, 2025, with a value of $189 Million.

Latest Holdings of F Thomson Leighton

Ticker Company Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
AKAM Akamai Technologies Inc 2025-02-27 2,479,963 76.25 189,097,179

Holding Weightings of F Thomson Leighton


F Thomson Leighton Form 4 Trading Tracker

According to the SEC Form 4 filings, F Thomson Leighton has made a total of 56 transactions in Akamai Technologies Inc (AKAM) over the past 5 years, including 56 buys and 0 sells. The most-recent trade in Akamai Technologies Inc is the acquisition of 37,670 shares on February 27, 2025, which cost F Thomson Leighton around $3 Million.

Insider Trading History of F Thomson Leighton

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.

F Thomson Leighton Trading Performance

GuruFocus tracks the stock performance after each of F Thomson Leighton's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by F Thomson Leighton is 10.35%. GuruFocus also compares F Thomson Leighton's trading performance to market benchmark return within the same time period. The performance of stocks bought by F Thomson Leighton within 3 months outperforms 53 times out of 81 transactions in total compared to the return of S&P 500 within the same period.

You can select different timeframes to see how F Thomson Leighton'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 F Thomson Leighton

Average Return

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Average return per transaction

Outperforming Transactions

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66 out of 82 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(%) 2.58 LIMIT LIMIT LIMIT LIMIT LIMIT
Relative Return to S&P 500(%) 0.37 LIMIT LIMIT LIMIT LIMIT LIMIT

F Thomson Leighton Ownership Network

Ownership Network List of F Thomson Leighton

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Ownership Network Relation of F Thomson Leighton

Insider Network Chart

F Thomson Leighton's Compensation Overview

Company Year Salary($) Bonus($) Stock Awards($) Option Awards($) Equity Awards($) Non-Equity Incentive Plan($) All Other Compensation($) Change in Pension and Deferred Comp($) Total($)
Akamai Technologies Inc 2023 1 N/A 13,384,974 N/A N/A N/A 0 N/A 13,384,975
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F Thomson Leighton Owned Company Details

What does Akamai Technologies Inc do?

Who are the key executives at Akamai Technologies Inc?

F Thomson Leighton is the director & Chief Scientist of Akamai Technologies Inc. Other key executives at Akamai Technologies Inc include EVP & GM Media Division Adam Karon , EVP - Global Sales Paul C Joseph , and EVP and CHRO Anthony P Williams .

Akamai Technologies Inc (AKAM) Insider Trades Summary

Over the past 18 months, F Thomson Leighton made 2 insider transaction in Akamai Technologies Inc (AKAM) with a net purchase of 59,670. Other recent insider transactions involving Akamai Technologies Inc (AKAM) include a net sale of 70,299 shares made by Adam Karon , a net sale of 28,000 shares made by Paul C Joseph , and a net sale of 16,219 shares made by Robert Blumofe .

In summary, during the past 3 months, insiders sold 70,486 shares of Akamai Technologies Inc (AKAM) in total and bought 37,670 shares, with a net sale of 32,816 shares. During the past 18 months, 231,371 shares of Akamai Technologies Inc (AKAM) were sold and 59,670 shares were bought by its insiders, resulting in a net sale of 171,701 shares.

Akamai Technologies Inc (AKAM)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Akamai Technologies Inc Insider Transactions

No Available Data

F Thomson Leighton Mailing Address

Above is the net worth, insider trading, and ownership report for F Thomson Leighton. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, F Thomson Leighton's mailing address is: Cambridge Ma 02139.