Insider Transactions and Holdings
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Entity Type
-
Individual
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Role
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Director
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Issuer Symbol
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TGEN on NYSE
There are no Buy or Sell transactions made by JOHN M. ALBERTINE since 04 Feb 2025
Holdings reported by JOHN M. ALBERTINE for TECOGEN INC.
| Security |
Num Shares |
Value |
Price $ |
Transaction Date |
Ownership |
Underlying Class |
Underlying Amount |
| Stock Option (Right to Buy) |
175,000 |
$1,461,250 |
$8.35 |
24 Jul 2025 |
Direct |
Common Stock |
|
Transactions reported by JOHN M. ALBERTINE for TECOGEN INC.
| Sym |
Class |
Transaction |
% |
Value $ |
* Price $ |
Shares |
Shares After |
Date |
Ownership |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.