Jack Langer - Net Worth and Insider Trading
Jack Langer Net Worth
The estimated net worth of Jack Langer is at least $3 Million dollars as of 2026-09-11. Jack Langer is the Director of SBA Communications Corp and owns about 18,690 shares of SBA Communications Corp (SBAC) stock worth over $3 Million. Details can be seen in Jack Langer'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 Jack Langer has not made any transactions after 2025-05-01 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.
Transaction Summary of Jack Langer
Jack Langer Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Jack Langer owns 2 companies in total, including SBA Communications Corp (SBAC) , and Spanish Broadcasting System Inc (SBSAQ) .
Click here to see the complete history of Jack Langer’s form 4 insider trades.
Insider Ownership Summary of Jack Langer
| Ticker | Company | Transaction Date | Type of Owner |
|---|---|---|---|
| SBAC | SBA Communications Corp | 2025-05-01 | director |
| SBSAQ | Spanish Broadcasting System Inc | 2003-12-31 | director |
Jack Langer Latest Holdings Summary
Jack Langer currently owns a total of 1 stock. Jack Langer owns 18,690 shares of SBA Communications Corp (SBAC) as of May 1, 2025, with a value of $3 Million.
Latest Holdings of Jack Langer
| Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| SBAC | SBA Communications Corp | 2025-05-01 | 18,690 | 185.41 | 3,465,313 |
Holding Weightings of Jack Langer
Jack Langer Form 4 Trading Tracker
According to the SEC Form 4 filings, Jack Langer has made a total of 1 transactions in SBA Communications Corp (SBAC) over the past 5 years, including 0 buys and 1 sells. The most-recent trade in SBA Communications Corp is the sale of 5,000 shares on May 1, 2025, which brought Jack Langer around $1 Million.
Insider Trading History of Jack Langer
* 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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Jack Langer Trading Performance
GuruFocus tracks the stock performance after each of Jack Langer's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Jack Langer is 13.8%. GuruFocus also compares Jack Langer's trading performance to market benchmark return within the same time period. The performance of stocks bought by Jack Langer within 3 months outperforms 1 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 Jack Langer's insider trading performs compared to the benchmark.
Jack Langer Ownership Network
Ownership Network List of Jack Langer
Ownership Network Relation of Jack Langer

Jack Langer Owned Company Details
What does SBA Communications Corp do?
Who are the key executives at SBA Communications Corp?
Jack Langer is the director of SBA Communications Corp. Other key executives at SBA Communications Corp include Executive VP/General Counsel Joshua Koenig , VP & Chief Accounting Officer Saul Kredi , and SVP ?? Operations Mark R Ciarfella .
SBA Communications Corp (SBAC) Insider Trades Summary
Over the past 18 months, Jack Langer made 1 insider transaction in SBA Communications Corp (SBAC) with a net sale of 5,000. Other recent insider transactions involving SBA Communications Corp (SBAC) include a net sale of 300 shares made by Krouse George R Jr ,
In summary, during the past 3 months, insiders sold 300 shares of SBA Communications Corp (SBAC) in total and bought 0 shares, with a net sale of 300 shares. During the past 18 months, 5,300 shares of SBA Communications Corp (SBAC) were sold and 0 shares were bought by its insiders, resulting in a net sale of 5,300 shares.
SBA Communications Corp (SBAC)'s detailed insider trading history can be found in Insider Trading Tracker table.
SBA Communications Corp Insider Transactions
Jack Langer Mailing Address
Above is the net worth, insider trading, and ownership report for Jack Langer. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Jack Langer's mailing address is: Boca Raton Fl 33487.