Insider Transactions and Holdings
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Entity Type
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Individual
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Role
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Director
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Stock Symbol
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TGEN on OTC
Susan B. Hirsch - trading volume in the past year for Tecogen Inc.
Holdings reported by Susan B. Hirsch for Tecogen Inc.
| Class |
Num Shares |
Value |
Price $ |
Transaction Date |
Ownership |
Underlying Class |
Underlying Amount |
| Common Stock |
250K |
$195K |
$0.78 |
Oct 19, 2023 |
Direct |
|
|
| Stock Options (Right to Buy) |
125K |
$96.3K |
$0.77 |
Jun 6, 2024 |
Direct |
Common Stock |
|
Transactions reported by Susan B. Hirsch 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.