Sean N Markowitz - Net Worth and Insider Trading
Sean N Markowitz Net Worth
The estimated net worth of Sean N Markowitz is at least $18 Million dollars as of 2026-08-31. Sean N Markowitz is the EVP, CLO and Corp Sec of Cheniere Energy Inc and owns about 64,000 shares of Cheniere Energy Inc (LNG) stock worth over $18 Million. Details can be seen in Sean N Markowitz'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 Sean N Markowitz has not made any transactions after 2026-03-26 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.
Transaction Summary of Sean N Markowitz
Sean N Markowitz Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Sean N Markowitz owns 2 companies in total, including Cheniere Energy Inc (LNG) , and Sizmek Inc (SZMK) .
Click here to see the complete history of Sean N Markowitz’s form 4 insider trades.
Insider Ownership Summary of Sean N Markowitz
| Ticker | Company | Transaction Date | Type of Owner |
|---|---|---|---|
| LNG | Cheniere Energy Inc | 2026-03-26 | Interim GC & Corp Sec |
| SZMK | Sizmek Inc | 2015-05-01 | GC & Corporate Secretary |
Sean N Markowitz Latest Holdings Summary
Sean N Markowitz currently owns a total of 1 stock. Sean N Markowitz owns 64,000 shares of Cheniere Energy Inc (LNG) as of March 26, 2026, with a value of $18 Million.
Latest Holdings of Sean N Markowitz
| Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| LNG | Cheniere Energy Inc | 2026-03-26 | 64,000 | 282.33 | 18,069,120 |
Holding Weightings of Sean N Markowitz
Sean N Markowitz Form 4 Trading Tracker
According to the SEC Form 4 filings, Sean N Markowitz has made a total of 1 transactions in Cheniere Energy Inc (LNG) over the past 5 years, including 0 buys and 1 sells. The most-recent trade in Cheniere Energy Inc is the sale of 22,246 shares on March 26, 2026, which brought Sean N Markowitz around $6 Million.
Insider Trading History of Sean N Markowitz
* The information on this page (including Insider Trading Shares, Share Changes, Cost, etc.) is sourced exclusively from Form 4 filings and does not incorporate any data from 13F or 13D/G filings. As a result, it may differ from the values shown on the Guru page.
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Sean N Markowitz Trading Performance
GuruFocus tracks the stock performance after each of Sean N Markowitz's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Sean N Markowitz is 22.12%. GuruFocus also compares Sean N Markowitz's trading performance to market benchmark return within the same time period. The performance of stocks bought by Sean N Markowitz within 3 months outperforms 3 times out of 3 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Sean N Markowitz's insider trading performs compared to the benchmark.
Performance of Sean N Markowitz
Sean N Markowitz Ownership Network
Ownership Network List of Sean N Markowitz
Ownership Network Relation of Sean N Markowitz

Sean N Markowitz Owned Company Details
What does Cheniere Energy Inc do?
Who are the key executives at Cheniere Energy Inc?
Sean N Markowitz is the Interim GC & Corp Sec of Cheniere Energy Inc. Other key executives at Cheniere Energy Inc include SVP & CFO Zach Davis , SVP - Strategy & Corp. Dev. Anatol Feygin , and SVP & Operations Maas Hinz .
Cheniere Energy Inc (LNG) Insider Trades Summary
Over the past 18 months, Sean N Markowitz made 1 insider transaction in Cheniere Energy Inc (LNG) with a net sale of 22,246. Other recent insider transactions involving Cheniere Energy Inc (LNG) include a net sale of 8,400 shares made by Neal A Shear , a net sale of 40,432 shares made by Anatol Feygin , and a net sale of 29,000 shares made by Zach Davis .
In summary, during the past 3 months, insiders sold 0 shares of Cheniere Energy Inc (LNG) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 105,078 shares of Cheniere Energy Inc (LNG) were sold and 5,000 shares were bought by its insiders, resulting in a net sale of 100,078 shares.
Cheniere Energy Inc (LNG)'s detailed insider trading history can be found in Insider Trading Tracker table.
Cheniere Energy Inc Insider Transactions
Sean N Markowitz Mailing Address
Above is the net worth, insider trading, and ownership report for Sean N Markowitz. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Sean N Markowitz's mailing address is: Houston Tx 77002.