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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001829126-23-003887
Filing Date
2023-06-02
Accepted
2023-06-02 17:20:20
Documents
15
Period of Report
2023-06-02
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K adventtech_8k.htm   iXBRL 8-K 49035
2 EXHIBIT 1.1 adventtech_ex1-1.htm EX-1.1 246063
3 EXHIBIT 5.1 adventtech_ex5-1.htm EX-5.1 17841
  Complete submission text file 0001829126-23-003887.txt   588708

Data Files

Seq Description Document Type Size
4 XBRL DEFINITION FILE adn-20230602_def.xml EX-101.DEF 26692
5 XBRL LABEL FILE adn-20230602_lab.xml EX-101.LAB 36848
6 XBRL PRESENTATION FILE adn-20230602_pre.xml EX-101.PRE 25316
7 XBRL SCHEMA FILE adn-20230602.xsd EX-101.SCH 3756
9 EXTRACTED XBRL INSTANCE DOCUMENT adventtech_8k_htm.xml XML 5750
Mailing Address 500 RUTHERFORD AVENUE SUITE 102 BOSTON MA 02129
Business Address 500 RUTHERFORD AVENUE SUITE 102 BOSTON MA 02129 857-264-7035
ADVENT TECHNOLOGIES HOLDINGS, INC. (Filer) CIK: 0001744494 (see all company filings)

IRS No.: 830982969 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-38742 | Film No.: 23990206
SIC: 3690 Miscellaneous Electrical Machinery, Equipment & Supplies