ACFN - Acorn Energy announces 1-for-16 reverse stock split September, 07 2023 02:11 PM Acorn Energy Inc 2023-09-07 14:11:59 ET More on Acorn Energy Financial information for Acorn Energy Acorn Energy, Inc. ( OTCQB:ACFN ) Q2 2023 Earnings Call Transcript For further details see: Acorn Energy announces 1-for-16 reverse stock split