---
schema_version: "secwatch.filing_event.v1"
accession: "0001899287-24-000062"
form_type: "8-K"
ticker: "AMPX"
cik: "0001899287"
company_name: "Amprius Technologies, Inc."
filed_at: "2024-08-08T23:59:59+00:00"
generated_at: "2026-05-31T11:19:19.218088+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Amprius Q2 revenue $3.3M (+105% YoY); net loss $12.5M; gross margin -195%

## Summary
- Revenue $3.3M (all product), up 105% YoY and 43% sequentially; net loss $12.5M ($0.13 loss per share).
- Gross margin negative 195% impacted by pre-construction costs; operating expenses $6.4M.
- Cash $46.4M, no debt; net cash increase $7.4M; operating cash flow used $8.0M.
- Shipped to 56 customers, 24 new; new orders $7.6M, backlog up 32% QoQ.
- Colorado facility design 60% complete; Fremont scaling to 2 MWh; contract manufacturing capacity >500 MWh.

## SEC filing metadata
- accession: 0001899287-24-000062
- form_type: 8-K
- ticker: AMPX
- cik: 0001899287
- company_name: Amprius Technologies, Inc.
- filed_at: 2024-08-08T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1899287/000189928724000062/0001899287-24-000062-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1899287/000189928724000062/ampx-20240808.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001899287-24-000062
- JSON: https://secwatch.observer/filing/0001899287-24-000062.json
- Plain text: https://secwatch.observer/filing/0001899287-24-000062.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.