---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-24-030349"
form_type: "8-K"
ticker: "ACMR"
cik: "0001680062"
company_name: "ACM Research, Inc."
filed_at: "2024-06-17T23:59:59+00:00"
generated_at: "2026-06-01T04:08:06.142380+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.15
confidence: "high"
source: SEC EDGAR
---

# ACM Research stockholders elect all five director nominees, ratify auditor, approve executive comp

## Summary
- All five nominees elected: David H. Wang (117M for), Haiping Dun (118.9M for), Chenming C. Hu (114.7M for), Tracy Liu (117.4M for), Xiao Xing (122.4M for).
- Ratified Ernst & Young Hua Ming LLP as independent auditor for FY2024: 130.3M for, 69K against.
- Advisory vote on 2023 executive compensation approved: 104.3M for, 18.3M against.
- Advisory vote on frequency of future advisory votes approved as every three years: 102.5M for 3 years, 20M for 1 year.

## SEC filing metadata
- accession: 0001140361-24-030349
- form_type: 8-K
- ticker: ACMR
- cik: 0001680062
- company_name: ACM Research, Inc.
- filed_at: 2024-06-17T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.2
- calibrated_materiality_score: 0.15
- confidence: high
- sec_items: 5.07
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1680062/000114036124030349/0001140361-24-030349-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1680062/000114036124030349/ef20031117_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-24-030349
- JSON: https://secwatch.observer/filing/0001140361-24-030349.json
- Plain text: https://secwatch.observer/filing/0001140361-24-030349.txt

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