---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-22-012896"
form_type: "8-K"
ticker: "PRLB"
cik: "0001443669"
company_name: "Proto Labs Inc"
filed_at: "2022-05-18T23:59:59+00:00"
generated_at: "2026-06-25T09:53:10.692225+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.15
confidence: "high"
source: SEC EDGAR
---

# Proto Labs shareholders elect all 8 directors, ratify auditor, approve say-on-pay at 2022 annual meeting

## Summary
- All 8 director nominees elected; each received over 21 million votes (96%+ of votes cast).
- Ratification of Ernst & Young as auditor for FY2022 passed with 23,264,712 votes for (99.5% of votes cast).
- Advisory vote on executive compensation passed with 20,170,503 for, 1,280,293 against, and 54,973 abstentions.
- Broker non-votes on director election and say-on-pay were 1,866,741; none on auditor ratification.

## SEC filing metadata
- accession: 0001437749-22-012896
- form_type: 8-K
- ticker: PRLB
- cik: 0001443669
- company_name: Proto Labs Inc
- filed_at: 2022-05-18T23:59:59+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/1443669/000143774922012896/0001437749-22-012896-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1443669/000143774922012896/prlb20220503_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-22-012896
- JSON: https://secwatch.observer/filing/0001437749-22-012896.json
- Plain text: https://secwatch.observer/filing/0001437749-22-012896.txt

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