ADN - Advent Technologies Holdings GAAP EPS of -$0.22 revenue of $2.4M November, 14 2022 07:03 AM Advent Technologies Holdings Inc Cl A Advent Technologies Holdings press release ( NASDAQ: ADN ): Q3 GAAP EPS of -$0.22. Revenue of $2.4M (+43.7% Y/Y). For further details see: Advent Technologies Holdings GAAP EPS of -$0.22, revenue of $2.4M