Rangesh Abinand has filed 4 insider transactions across 1 company since July 2025.
Most recent transaction: a purchase of 3000 shares of TECOGEN INC. ($TGEN) on March 20, 2026.
Activity breakdown: 1 open-market purchase and 0 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 20, 2026 | TECOGEN INC. | $TGEN | Rangesh Abinand | Chief Executive Officer | P | Common Stock | 3000 | $2.30 | 67,193.0000 | 29,846,479 | 4.67% | 0.01% |
| July 24, 2025 | TECOGEN INC. | $TGEN | Rangesh Abinand | Chief Executive Officer | A | Common Stock | 53892 | $0.00 | 64,193.0000 | 24,985,261 | 523.17% | 0.22% |
| July 24, 2025 | TECOGEN INC. | $TGEN | Rangesh Abinand | Chief Executive Officer | A | Stock Option (Right to Buy) | 24075 | $8.35 | 294,075.0000 | 24,985,261 | 8.92% | 0.10% |
| July 24, 2025 | TECOGEN INC. | $TGEN | Rangesh Abinand | Chief Executive Officer | A | Stock Option (Right to Buy) | 12048 | $8.35 | 306,123.0000 | 24,985,261 | 4.10% | 0.05% |