Rangesh Abinand - Insider Non-Derivative Transactions at TECOGEN INC. (TGEN) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Jul 24, 2025, Rangesh Abinand's relationship to TECOGEN INC. (TGEN) is Director,Officer,Other (Chief Executive Officer), and currently has 64,193 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other TGEN insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Rangesh Abinand - Insider Non-Derivative Transactions of TGEN Common Stock

Rangesh Abinand - Insider Non-Derivative Transactions at TGEN

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Jul 25, 2025	Acquisition -- (Common Stock)	53892	0	64193
Aug 31, 2023	P -- (Common Stock)	800	1.02	10301
Aug 24, 2023	P -- (Common Stock)	200	1.02	9501
Aug 16, 2023	P -- (Common Stock)	1	0.95	9301
Jun 21, 2023	P -- (Common Stock)	1500	1.04	9300
Mar 21, 2023	P -- (Common Stock)	800	0.85	6800
Mar 21, 2023	P -- (Common Stock)	1000	0.9	7800