---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-065141"
form_type: "8-K"
ticker: "SLDP"
cik: "0001844862"
company_name: "Solid Power, Inc."
filed_at: "2026-05-21T20:05:34+00:00"
generated_at: "2026-05-21T22:35:44.240068+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.15
confidence: "high"
source: SEC EDGAR
---

# Solid Power stockholders elect three Class II directors, ratify auditor, approve say-on-pay at 2026 annual meeting

## Summary
- Stockholders elected Steven Goldberg, Aleksandra Miziolek, MaryAnn Wright as Class II directors.
- Goldberg: 70,213,123 for, 9,789,746 withheld; Miziolek: 67,318,549 for, 12,684,320 withheld; Wright: 76,743,358 for, 3,259,511 withheld.
- Ratification of Deloitte & Touche as auditor: 114,605,818 for, 1,273,733 against, 487,477 abstain.
- Advisory vote on executive compensation: 67,276,653 for, 11,948,994 against, 777,222 abstain, with 36,364,159 broker non-votes.
- Approximately 116.4 million shares voted out of 224.5 million shares entitled to vote.

## SEC filing metadata
- accession: 0001104659-26-065141
- form_type: 8-K
- ticker: SLDP
- cik: 0001844862
- company_name: Solid Power, Inc.
- filed_at: 2026-05-21T20:05:34+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/1844862/000110465926065141/0001104659-26-065141-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1844862/000110465926065141/tm2615247d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-065141
- JSON: https://secwatch.observer/filing/0001104659-26-065141.json
- Plain text: https://secwatch.observer/filing/0001104659-26-065141.txt

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