Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
Mark C. Little currently holds 5,390 shares of SPIRE CORP (SPIR), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Mark C. Little has been a net neutral trader of SPIR stock. They have purchased $0 and sold $0 worth of shares.
Mark C. Little's most recent insider trade was on Jan 2, 2009, when they sold 4,275 shares at $5.54 per share.
Mark C. Little serves as Executive at SPIRE CORP (SPIR). They have executed 7 insider transactions totaling $0 over their tenure at the company.
Mark C. Little holds the position of Executive at SPIRE CORP, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 20 years and currently hold a stake valued at $0.
Mark C. Little has shown a balanced trading pattern, with $0 in total purchases and $0 in total sales across all transactions. Their most recent activity indicates a balanced approach to trading.
The largest transaction by Mark C. Little was on Dec 31, 2007, when they sold $26.4K worth of SPIR shares. This transaction involved 1,115 shares at $23.65 per share.
Mark C. Little currently owns 5,390 shares of SPIRE CORP (SPIR), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Mark C. Little's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Mark C. Little has 7 Form 4 filings on record as an insider at SPIRE CORP.
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