---
schema_version: "secwatch.filing_event.v1"
accession: "0001801368-23-000023"
form_type: "8-K"
ticker: "MP"
cik: "0001801368"
company_name: "MP Materials Corp. / DE"
filed_at: "2023-06-14T23:59:59+00:00"
generated_at: "2026-06-14T01:28:07.136846+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.15
confidence: "high"
source: SEC EDGAR
---

# MP Materials holds 2023 annual meeting; elects directors, approves executive pay, ratifies auditor

## Summary
- Arnold W. Donald and Randall J. Weisenburger elected as Class III directors; Donald 111.4M FOR, Weisenburger 94.0M FOR.
- Advisory vote on named executive officer compensation approved with 109.9M FOR, 2.5M AGAINST.
- Ratification of KPMG LLP as independent auditor for FY2023: 136.1M FOR, 1.0M AGAINST, no broker non-votes.
- Broker non-votes of 24.7M on director elections and say-on-pay proposals.

## SEC filing metadata
- accession: 0001801368-23-000023
- form_type: 8-K
- ticker: MP
- cik: 0001801368
- company_name: MP Materials Corp. / DE
- filed_at: 2023-06-14T23:59:59+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/1801368/000180136823000023/0001801368-23-000023-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1801368/000180136823000023/mp-20230613.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001801368-23-000023
- JSON: https://secwatch.observer/filing/0001801368-23-000023.json
- Plain text: https://secwatch.observer/filing/0001801368-23-000023.txt

## Key facts
- Shareholder Votes
  MP Materials Corp. / DE shareholders approved Ratification of the appointment of KPMG LLP as the Company’s independent registered public accounting firm for the fiscal year ending December 31, 2023 at the 2023-06-13 meeting.
  - Proposal: auditor ratification
  - Outcome: passed
  - Meeting: 2023-06-13
  source text: Proposal Three. Ratification of the appointment of KPMG LLP as the Company’s independent registered public accounting firm for the fiscal year ending December 31, 2023. The final vote tabulation was as follows: Votes FOR Votes AGAINST Abstentions Broker Non-Votes 136,129,824 1,023,939 269,434 —
  evidence_url: https://www.sec.gov/Archives/edgar/data/1801368/000180136823000023/0001801368-23-000023-index.htm
- Shareholder Votes
  MP Materials Corp. / DE shareholders approved Election of two Class III directors to serve until the 2026 Annual Meeting of Stockholders at the 2023-06-13 meeting.
  - Proposal: director election
  - Outcome: passed
  - Meeting: 2023-06-13
  source text: Proposal One. Election of two Class III directors to serve until the 2026 Annual Meeting of Stockholders. The final vote tabulation for each of the individual directors was as follows: Director Votes FOR Votes WITHHELD Broker Non-Votes Arnold W. Donald 111,432,128 1,272,107 24,718,962 Randall J. Weisenburger 94,038,536 18,665,699 24,718,962
  evidence_url: https://www.sec.gov/Archives/edgar/data/1801368/000180136823000023/0001801368-23-000023-index.htm
- Shareholder Votes
  MP Materials Corp. / DE shareholders approved Advisory vote to approve the compensation of the Company’s named executive officers at the 2023-06-13 meeting.
  - Proposal: say on pay
  - Outcome: passed
  - Meeting: 2023-06-13
  source text: Proposal Two. Advisory vote to approve the compensation of the Company’s named executive officers. The final vote tabulation was as follows: Votes FOR Votes AGAINST Abstentions Broker Non-Votes 109,887,217 2,523,705 293,313 24,718,962
  evidence_url: https://www.sec.gov/Archives/edgar/data/1801368/000180136823000023/0001801368-23-000023-index.htm

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