Rangesh Abinand
SEC CIK 1917503 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| TGEN | TECOGEN INC. | CEO, Dir, CFO | 241.3K | $11.1K | — | 7 | 2023-03-20 | 2026-06-26 |
Most active insiders at TGEN, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Hirsch Susan B | Dir | $44.0K | — |
| 2 | Lewis Earl | Dir | $27.0K | — |
| 3 | Whiting John Kimball IV | GC, Sec | $23.8K | — |
| 4 | Deschenes Roger P. | CFO | $22.3K | — |
| 5 | Ghoniem Ahmed | Dir | $10.0K | — |
| 6 | Rangesh Abinand | CEO, Dir, CFO | $6,900 | — |
| 7 | Lafaille Stephen | VP of Business Development | — | — |
| 8 | Panora Robert | COO, Pres | — | — |
| 9 | Hatsopoulos John | Dir | — | — |
Transactions 7
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 2026-09-08 17:08 | 2026-06-26 | TGEN | TECOGEN INC. | Rangesh Abinand | CEO, Dir | A - Grant | $0.00 | +174.1K | 241.3K | +259% | $0 |
| D | 2026-06-30 20:34 | 2026-06-26 | TGEN | TECOGEN INC. | Rangesh Abinand | CEO, Dir, CFO | A - Grant | — | +174.1K | 174.1K | New | — |
| 2026-03-23 | 2026-03-20 | TGEN | TECOGEN INC. | Rangesh Abinand | CEO, Dir, CFO | P - Purchase | $2.30 | +3,000 | 67.2K | +5% | +$6,900 | |
| D | 2025-07-28 | 2025-07-24 | TGEN | TECOGEN INC. | Rangesh Abinand | CEO, Dir, CFO | A - Grant | $0.00 | +53.9K | 64.2K | +523% | $0 |
| M | 2023-09-01 | 2023-08-15+ | TGEN | TECOGEN INC. | Rangesh Abinand | CEO, Dir, CFO | P - Purchase | $1.02 | +1,001 | 9,301 | +12% | +$1,021 |
| 2023-06-20 | 2023-06-20 | TGEN | TECOGEN INC. | Rangesh Abinand | CEO, Dir, CFO | P - Purchase | $1.04 | +1,500 | 9,300 | +19% | +$1,560 | |
| M | 2023-03-27 | 2023-03-20 | TGEN | TECOGEN INC. | Rangesh Abinand | CEO, Dir, CFO | P - Purchase | $0.8778 | +1,800 | 6,800 | +36% | +$1,580 |
Purchase Sale Sale after option exercise All abbreviations