Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
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Mark R. Ciarfella currently holds 37,608.67 shares of SBA COMMUNICATIONS CORP (SBAC), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Mark R. Ciarfella has been a net seller of SBAC stock. They have purchased $0 and sold $51.4M worth of shares.
Mark R. Ciarfella's most recent insider trade was on Dec 5, 2025, when they sold 215 shares at $190.00 per share.
Mark R. Ciarfella serves as Executive at SBA COMMUNICATIONS CORP (SBAC). They have executed 197 insider transactions totaling $51.4M over their tenure at the company.
Mark R. Ciarfella holds the position of Executive at SBA COMMUNICATIONS CORP, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 15 years and currently hold a stake valued at $0.
Mark R. Ciarfella has shown a selling trading pattern, with $0 in total purchases and $51.4M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Mark R. Ciarfella was on Aug 15, 2022, when they sold $2.9M worth of SBAC shares. This transaction involved 8,213 shares at $355.50 per share.
Mark R. Ciarfella currently owns 37,608.67 shares of SBA COMMUNICATIONS CORP (SBAC), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Mark R. Ciarfella's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Mark R. Ciarfella has 197 Form 4 filings on record as an insider at SBA COMMUNICATIONS CORP.
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