0001209191-23-024337.txt : 20230414 0001209191-23-024337.hdr.sgml : 20230414 20230414164645 ACCESSION NUMBER: 0001209191-23-024337 CONFORMED SUBMISSION TYPE: 4/A PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230206 FILED AS OF DATE: 20230414 DATE AS OF CHANGE: 20230414 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Gregoriou Vassilios CENTRAL INDEX KEY: 0001843793 FILING VALUES: FORM TYPE: 4/A SEC ACT: 1934 Act SEC FILE NUMBER: 001-38742 FILM NUMBER: 23821776 MAIL ADDRESS: STREET 1: ONE MIFFLIN PLACE STREET 2: 119 MT. AUBURN STREET, SUITE 400 CITY: CAMBRIDGE STATE: MA ZIP: 02138 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ADVENT TECHNOLOGIES HOLDINGS, INC. CENTRAL INDEX KEY: 0001744494 STANDARD INDUSTRIAL CLASSIFICATION: MISCELLANEOUS ELECTRICAL MACHINERY, EQUIPMENT & SUPPLIES [3690] IRS NUMBER: 830982969 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 500 RUTHERFORD AVENUE STREET 2: SUITE 102 CITY: BOSTON STATE: MA ZIP: 02129 BUSINESS PHONE: 857-264-7035 MAIL ADDRESS: STREET 1: 500 RUTHERFORD AVENUE STREET 2: SUITE 102 CITY: BOSTON STATE: MA ZIP: 02129 FORMER COMPANY: FORMER CONFORMED NAME: AMCI Acquisition Corp. DATE OF NAME CHANGE: 20180622 4/A 1 doc4a.xml FORM 4/A SUBMISSION X0407 4/A 2023-02-06 2023-02-07 0 0001744494 ADVENT TECHNOLOGIES HOLDINGS, INC. ADN 0001843793 Gregoriou Vassilios 500 RUTHERFORD AVENUE SUITE 102 BOSTON MA 02129 1 1 1 0 CEO, Chair 0 Common Stock 2023-02-06 4 S 0 18642 1.9991 D 6543982 D Common Stock 2023-02-07 4 S 0 34338 1.9588 D 6509644 D Common Stock 2023-02-08 4 S 0 22696 1.9179 D 6486948 D Aggregate number of shares sold on the same date at different prices. Shares sold by Reporting Person solely to satisfy income tax and withholding and remittance obligations in connection with the vesting and net settlement of Restricted Stock Units. Weighted average sale price. The shares were sold in multiple transactions at prices ranging from $1.974963 to $2.05, inclusive. Reporting Person undertakes to provide to Issuer, any security holder of Issuer, or the staff of the Securities and Exchange Commission (the "Staff"), upon request, full information regarding the number of shares sold at each separate price within the range set forth herein. Represents the weighted average sale price. The shares were sold in multiple transactions at prices ranging from $1.93497 to $1.99499, inclusive. Reporting Person undertakes to provide to Issuer, any security holder of Issuer, or the Staff, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein. Represents the weighted average sale price. The shares were sold in multiple transactions at prices ranging from $1.90655 to $1.945296, inclusive. Reporting Person undertakes to provide to Issuer, any security holder of Issuer, or the staff of the Securities and Exchange Commission (the "Staff"), upon request, full information regarding the number of shares sold at each separate price within the range set forth herein. This Form 4 amendment is being filed to correct inadvertent errors in the Form 4 filed by Reporting Person on February 7, 2023. /s/ Vassilios Gregoriou 2023-04-14