---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-22-017241"
form_type: "8-K/A"
ticker: "PI"
cik: "0001114995"
company_name: "IMPINJ INC"
filed_at: "2022-08-15T23:59:59+00:00"
generated_at: "2026-06-23T23:43:13.176462+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.05
calibrated_materiality_score: 0.05
confidence: "high"
source: SEC EDGAR
---

# Impinj board sets say-on-pay frequency at one year after stockholder vote

## Summary
- Stockholders voted for annual say-on-pay proposals at June 9, 2022 annual meeting.
- Board determined future say-on-pay votes will be held every year.
- Decision follows non-binding stockholder vote on frequency of future say-on-pay proposals.
- Original 8-K filed June 10, 2022; amendment discloses board's subsequent action.

## SEC filing metadata
- accession: 0000950170-22-017241
- form_type: 8-K/A
- ticker: PI
- cik: 0001114995
- company_name: IMPINJ INC
- filed_at: 2022-08-15T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.05
- calibrated_materiality_score: 0.05
- confidence: high
- sec_items: 5.07
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1114995/000095017022017241/0000950170-22-017241-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1114995/000095017022017241/pi-20220609.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-22-017241
- JSON: https://secwatch.observer/filing/0000950170-22-017241.json
- Plain text: https://secwatch.observer/filing/0000950170-22-017241.txt

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