Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
David A. Garrison currently holds 25,000 shares of TECOGEN INC. (TGEN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David A. Garrison has been a net buyer of TGEN stock. They have purchased $174.4K and sold $0 worth of shares.
David A. Garrison's most recent insider trade was on Jun 2, 2025, when they sold 25,000 shares at $4.55 per share.
David A. Garrison serves as Executive at TECOGEN INC. (TGEN). They have executed 50 insider transactions totaling $174.4K over their tenure at the company.
David A. Garrison holds the position of Executive at TECOGEN INC., where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 17 years and currently hold a stake valued at $0.
David A. Garrison has shown a buying trading pattern, with $174.4K in total purchases and $0 in total sales across all transactions. Their most recent activity indicates a tendency to accumulate shares.
The largest transaction by David A. Garrison was on Jan 30, 2024, when they purchased $500.0K worth of HHS shares. This transaction involved 64,600 shares at $7.74 per share.
David A. Garrison currently owns 25,000 shares of TECOGEN INC. (TGEN), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of David A. Garrison's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. David A. Garrison has 50 Form 4 filings on record as an insider at TECOGEN INC..
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