---
schema_version: "secwatch.filing_event.v1"
accession: "0001558370-22-010061"
form_type: "8-K"
ticker: "AEIS"
cik: "0000927003"
company_name: "ADVANCED ENERGY INDUSTRIES INC"
filed_at: "2022-06-16T23:59:59+00:00"
generated_at: "2026-06-25T01:28:45.632417+00:00"
event_type: "leadership"
sentiment: "positive"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Advanced Energy appoints former Micron SVP Brian Shirley to board

## Summary
- Brian Shirley elected to board effective June 15, 2022; will stand for re-election at 2023 annual meeting.
- Shirley retired as Micron's SVP of DRAM and Emerging Memory Engineering; holds 82 U.S. patents.
- He will receive pro-rata RSUs valued at ~$183,337 vesting May 9, 2023 under the 2017 Omnibus Plan.
- Board determined Shirley is independent under NASDAQ listing standards.

## SEC filing metadata
- accession: 0001558370-22-010061
- form_type: 8-K
- ticker: AEIS
- cik: 0000927003
- company_name: ADVANCED ENERGY INDUSTRIES INC
- filed_at: 2022-06-16T23:59:59+00:00
- event_type: leadership
- sentiment: positive
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 5.02, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/927003/000155837022010061/0001558370-22-010061-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/927003/000155837022010061/aeis-20220615x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001558370-22-010061
- JSON: https://secwatch.observer/filing/0001558370-22-010061.json
- Plain text: https://secwatch.observer/filing/0001558370-22-010061.txt

## Key facts
- Executive change
  Brian Shirley was elected as Director at ADVANCED ENERGY INDUSTRIES INC.
  - Action: elected
  - Role: Director
  source text: the Board of Directors (the “Board”) of Advanced Energy Industries, Inc. (the “Company”) elected Mr. Brian Shirley to serve as a member of the Board effective immediately.
  evidence_url: https://www.sec.gov/Archives/edgar/data/927003/000155837022010061/0001558370-22-010061-index.htm

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