Abinand Rangesh

Insider Reports History

Location
Waltham, MA
Signature
/s/ Abinand Rangesh
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Abinand Rangesh:

Company Role Class Num Shares Value Price $ Report Date Ownership
TECOGEN INC. Chief Executive Officer, Director, Chief Financial Officer Stock Option (Right to Buy) 306,123 $2,556,127 $8.35 24 Jul 2025 Direct
TECOGEN INC. Chief Executive Officer, Director, Chief Financial Officer Common Stock 64,193 $158,556 $2.47 24 Jul 2025 Direct

Insider Reports Filed by Abinand Rangesh

Symbol Company Period Transactions Value $ Form Type Role Filing Time
TGEN TECOGEN INC. 24 Jul 2025 3 +$301,627 4 Chief Executive Officer, Director, Chief Financial Officer 28 Jul 2025, 11:04
TGEN TECOGEN INC. 20 Sep 2023 1 +$123,200 4 Chief Executive Officer, Director, Chief Financial Officer 27 Sep 2023, 14:07
TGEN TECOGEN INC. 15 Aug 2023 3 +$1,021 4 Chief Executive Officer, Director, Chief Financial Officer 01 Sep 2023, 18:05
TGEN TECOGEN INC. 20 Jun 2023 1 +$1,560 4 Chief Executive Officer, Director, Chief Financial Officer 20 Jun 2023, 16:15
TGEN TECOGEN INC. 20 Mar 2023 2 +$1,576 4 Chief Executive Officer, Director, Chief Financial Officer 27 Mar 2023, 11:33
TGEN TECOGEN INC. 16 Mar 2022 0 $0 3/A Chief Financial Officer, Director 06 May 2022, 16:59
TGEN TECOGEN INC. 09 Mar 2022 0 $0 3 Chief Financial Officer, Director 16 Mar 2022, 11:11