---
schema_version: "secwatch.filing_event.v1"
accession: "0000917273-22-000022"
form_type: "8-K"
ticker: "RMBS"
cik: "0000917273"
company_name: "RAMBUS INC"
filed_at: "2022-08-01T23:59:59+00:00"
generated_at: "2026-06-24T06:44:56.795125+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Rambus Q2 revenue $121.1M at guidance high end; record product revenue $53.3M

## Summary
- GAAP revenue $121.1M, net income $35.0M, diluted EPS $0.31; at high end of guidance.
- Record product revenue $53.3M (+71% YoY) driven by memory interface chips.
- Licensing billings $66.1M (flat YoY); operating cash flow $56.5M.
- Q3 guidance: licensing billings $63-69M, product revenue $51-57M, non-GAAP costs $77-81M.
- Paid $24.7M to repay 2023 senior notes and $16.1M for Hardent acquisition.

## SEC filing metadata
- accession: 0000917273-22-000022
- form_type: 8-K
- ticker: RMBS
- cik: 0000917273
- company_name: RAMBUS INC
- filed_at: 2022-08-01T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/917273/000091727322000022/0000917273-22-000022-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/917273/000091727322000022/rmbs-20220801.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000917273-22-000022
- JSON: https://secwatch.observer/filing/0000917273-22-000022.json
- Plain text: https://secwatch.observer/filing/0000917273-22-000022.txt

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