---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-22-005707"
form_type: "8-K"
ticker: "PI"
cik: "0001114995"
company_name: "IMPINJ INC"
filed_at: "2022-01-10T23:59:59+00:00"
generated_at: "2026-06-27T19:12:09.236091+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Impinj expects Q4 2021 revenue above $52M, exceeding prior guidance of $46-48M

## Summary
- Preliminary Q4 2021 revenue exceeds $52M, above prior guidance of $46.0-48.0M.
- CEO Chris Diorio and CFO Cary Baker to speak at 24th Annual Needham Virtual Growth Conference on Jan 11, 2022.
- Full Q4 and FY2021 financial results to be released on February 9, 2022 after market close.

## SEC filing metadata
- accession: 0001193125-22-005707
- form_type: 8-K
- ticker: PI
- cik: 0001114995
- company_name: IMPINJ INC
- filed_at: 2022-01-10T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1114995/000119312522005707/0001193125-22-005707-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1114995/000119312522005707/d285109d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-22-005707
- JSON: https://secwatch.observer/filing/0001193125-22-005707.json
- Plain text: https://secwatch.observer/filing/0001193125-22-005707.txt

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