Form4insider filings, from the source

Insider · CIK 0001917503

Abinand Rangesh

Files at: TGEN. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 26, 2026 AForm 4/A →Sep 8, 5:08 pm EDTTECOGEN INC.TGEN174,081——241,274—
Jun 26, 2026 AForm 4 →Jun 30, 8:34 pm EDTTECOGEN INC.TGEN174,081——174,081— amended

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 26, 2026 AForm 4 →Jun 30, 8:34 pm EDTTECOGEN INC.TGEN26,041$5.17$134,63226,041— amended