Form 8-K/A - Current report: [Amend]
SEC Accession No. 0001899287-26-000051
Filing Date
2026-05-19
Accepted
2026-05-19 16:40:15
Documents
12
Period of Report
2026-05-06
Items
Item 3.02: Unregistered Sales of Equity Securities

Document Format Files

Seq Description Document Type Size
1 8-K/A ampx-20260506.htm   iXBRL 8-K/A 28058
  Complete submission text file 0001899287-26-000051.txt   187449

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ampx-20260506.xsd EX-101.SCH 2640
3 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT ampx-20260506_def.xml EX-101.DEF 15960
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT ampx-20260506_lab.xml EX-101.LAB 28458
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ampx-20260506_pre.xml EX-101.PRE 16698
15 EXTRACTED XBRL INSTANCE DOCUMENT ampx-20260506_htm.xml XML 4388
Mailing Address 1180 PAGE AVENUE FREMONT CA 94538
Business Address 1180 PAGE AVENUE FREMONT CA 94538 (800) 425-8803
Amprius Technologies, Inc. (Filer) CIK: 0001899287 (see all company filings)

EIN.: 981591811 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K/A | Act: 34 | File No.: 001-41314 | Film No.: 26999693
SIC: 3690 Miscellaneous Electrical Machinery, Equipment & Supplies
(CF Office: 04 Manufacturing)