Mary S Chan - Net Worth and Insider Trading

Mary S Chan Net Worth

The estimated net worth of Mary S Chan is at least $1 Million dollars as of 2025-04-25. Mary S Chan is the Director of SBA Communications Corp and owns about 5,131 shares of SBA Communications Corp (SBAC) stock worth over $1 Million. Mary S Chan is also the COO of Nikola Corp and owns about 66,757 shares of Nikola Corp (NKLAQ) stock worth over $8,211. Details can be seen in Mary S Chan'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 Mary S Chan has not made any transactions after 2025-02-28 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 Mary S Chan

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Mary S Chan Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Mary S Chan owns 6 companies in total, including SBA Communications Corp (SBAC) , CommScope Holding Co Inc (COMM) , and VectoIQ Acquisition Corp (VTIQU) among others .

Click here to see the complete history of Mary S Chan’s form 4 insider trades.

Insider Ownership Summary of Mary S Chan

Ticker Company Transaction Date Type of Owner
SBAC SBA Communications Corp 2025-02-28 director
COMM CommScope Holding Co Inc 2020-04-01 director
VTIQU VectoIQ Acquisition Corp 2018-10-02 Chief Operating Officer
LIMIT LIMIT 2024-09-04 Chief Operating Officer
LIMIT LIMIT 2021-01-06 President and COO
LIMIT LIMIT 2021-01-06 President and COO

Mary S Chan Latest Holdings Summary

Mary S Chan currently owns a total of 2 stocks. Among these stocks, Mary S Chan owns 5,131 shares of SBA Communications Corp (SBAC) as of February 28, 2025, with a value of $1 Million and a weighting of 99.29%. Mary S Chan also owns 66,757 shares of Nikola Corp (NKLAQ) as of September 4, 2024, with a value of $8,211 and a weighting of 0.71%.

Latest Holdings of Mary S Chan

Ticker Company Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
SBAC SBA Communications Corp 2025-02-28 5,131 222.44 1,141,340
NKLAQ Nikola Corp 2024-09-04 66,757 0.12 8,211

Holding Weightings of Mary S Chan


Mary S Chan Form 4 Trading Tracker

According to the SEC Form 4 filings, Mary S Chan has made a total of 3 transactions in SBA Communications Corp (SBAC) over the past 5 years, including 0 buys and 3 sells. The most-recent trade in SBA Communications Corp is the sale of 1,411 shares on February 28, 2025, which brought Mary S Chan around $307,697.

According to the SEC Form 4 filings, Mary S Chan has made a total of 2 transactions in Nikola Corp (NKLAQ) over the past 5 years, including 0 buys and 2 sells. The most-recent trade in Nikola Corp is the sale of 717 shares on September 4, 2024, which brought Mary S Chan around $4,431.

Insider Trading History of Mary S Chan

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.
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  • 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.

Mary S Chan Trading Performance

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

Mary S Chan Ownership Network

Ownership Network List of Mary S Chan

No Data

Ownership Network Relation of Mary S Chan

Insider Network Chart

Mary S Chan Owned Company Details

What does SBA Communications Corp do?

Who are the key executives at SBA Communications Corp?

Mary S Chan is the director of SBA Communications Corp. Other key executives at SBA Communications Corp include Executive VP/General Counsel Joshua Koenig , SVP ?? Operations Mark R Ciarfella , and director & Chief Executive Officer & Pres Jeffrey Stoops .

SBA Communications Corp (SBAC) Insider Trades Summary

Over the past 18 months, Mary S Chan made 2 insider transaction in SBA Communications Corp (SBAC) with a net sale of 3,388. Other recent insider transactions involving SBA Communications Corp (SBAC) include a net sale of 247,404 shares made by Jeffrey Stoops , a net sale of 9,545 shares made by Mark R Ciarfella , and a net sale of 106,752 shares made by Steven E Bernstein .

In summary, during the past 3 months, insiders sold 3,620 shares of SBA Communications Corp (SBAC) in total and bought 0 shares, with a net sale of 3,620 shares. During the past 18 months, 413,789 shares of SBA Communications Corp (SBAC) were sold and 0 shares were bought by its insiders, resulting in a net sale of 413,789 shares.

SBA Communications Corp (SBAC)'s detailed insider trading history can be found in Insider Trading Tracker table.

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SBA Communications Corp Insider Transactions

No Available Data

Mary S Chan Mailing Address

Above is the net worth, insider trading, and ownership report for Mary S Chan. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Mary S Chan's mailing address is: Boca Raton Fl 33487.