---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-25-026190"
form_type: "8-K"
ticker: "PRKR"
cik: "0000914139"
company_name: "PARKERVISION INC"
filed_at: "2025-08-12T23:59:59+00:00"
generated_at: "2026-05-17T15:04:52.373569+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# ParkerVision Q2 net loss $1.6M; patent litigation updates on Qualcomm, Realtek, MediaTek

## Summary
- Net loss $1.6M for Q2 2025 ($0.01/share) vs $0.3M loss in Q2 2024; H1 2025 loss $5.4M ($0.05/share).
- Operating expenses surged 69% due to $2.5M non-cash charge from extending executive stock options to January 2031.
- Cash used in operations $3.0M in H1; cash balance $2.05M at quarter end.
- Qualcomm case: court issued third claim construction order; ParkerVision plans to appeal and seeks final judgment on receiver claims.
- Realtek trial set Jan 2026, MediaTek trial Mar 2026; TI and NXP cases stayed pending PTAB IPR decisions expected Nov 2025.

## SEC filing metadata
- accession: 0001437749-25-026190
- form_type: 8-K
- ticker: PRKR
- cik: 0000914139
- company_name: PARKERVISION INC
- filed_at: 2025-08-12T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/914139/000143774925026190/0001437749-25-026190-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/914139/000143774925026190/prkr20250611_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-25-026190
- JSON: https://secwatch.observer/filing/0001437749-25-026190.json
- Plain text: https://secwatch.observer/filing/0001437749-25-026190.txt

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