---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-25-083701"
form_type: "8-K"
ticker: "PI"
cik: "0001114995"
company_name: "IMPINJ INC"
filed_at: "2025-06-09T23:59:59+00:00"
generated_at: "2026-05-19T16:45:09.366153+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.25
calibrated_materiality_score: 0.15
confidence: "high"
source: SEC EDGAR
---

# Impinj shareholders elect six directors, ratify auditor, approve say-on-pay at 2025 annual meeting

## Summary
- All six director nominees elected; Steve Sanghi received most votes against (3,463,689).
- Ernst & Young ratified as FY2025 auditor with 23,931,731 votes for, 33,769 against.
- Say-on-pay approved with 19,684,906 votes for (86.4% of votes cast), 2,782,424 against.
- Approximately 82.74% of outstanding shares (23,981,763) voted at the meeting.

## SEC filing metadata
- accession: 0000950170-25-083701
- form_type: 8-K
- ticker: PI
- cik: 0001114995
- company_name: IMPINJ INC
- filed_at: 2025-06-09T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.25
- calibrated_materiality_score: 0.15
- confidence: high
- sec_items: 5.07
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1114995/000095017025083701/0000950170-25-083701-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1114995/000095017025083701/pi-20250605.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-25-083701
- JSON: https://secwatch.observer/filing/0000950170-25-083701.json
- Plain text: https://secwatch.observer/filing/0000950170-25-083701.txt

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