---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-24-011383"
form_type: "8-K"
ticker: "SLAB"
cik: "0001038074"
company_name: "SILICON LABORATORIES INC."
filed_at: "2024-02-07T23:59:59+00:00"
generated_at: "2026-06-06T06:20:55.838308+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Silicon Labs Q4 revenue $87M, GAAP loss $2.19/share; material weakness; Q1 guidance $100-110M

## Summary
- Revenue $87M, GAAP diluted loss per share $(2.19); non-GAAP loss $(1.19).
- GAAP gross margin 50.6%; operating loss $73M.
- Material weakness in inventory controls identified; no misstatements found; expects timely 10-K filing.
- Q1 2024 guidance: revenue $100-110M, GAAP loss per share $(1.89)-(2.05), non-GAAP $(0.92)-(1.04).
- Board authorized $100M stock repurchase plan through end of 2024.

## SEC filing metadata
- accession: 0001104659-24-011383
- form_type: 8-K
- ticker: SLAB
- cik: 0001038074
- company_name: SILICON LABORATORIES INC.
- filed_at: 2024-02-07T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- 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/1038074/000110465924011383/0001104659-24-011383-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1038074/000110465924011383/tm245270d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-24-011383
- JSON: https://secwatch.observer/filing/0001104659-24-011383.json
- Plain text: https://secwatch.observer/filing/0001104659-24-011383.txt

## Key facts
- Earnings Releases
  SILICON LABORATORIES INC. reported the fourth quarter, which ended December 30, 2023 results: revenue $87 million, EPS GAAP diluted loss per share was $(2.19).
  - Period: the fourth quarter, which ended December 30, 2023
  - Revenue: $87 million
  - EPS: GAAP diluted loss per share was $(2.19)
  - Result: reported results
  source text: as our customers destock their inventories, design wins continue ramping to production, and bookings trends improve.” Fourth Quarter Financial Highlights · Revenue was $87 million · Industrial & Commercial revenue for the quarter was $60 million · Home & Life revenue for the quarter was $27 million Results on a GAAP basis: · GAAP gross margin was 50.6% ·
  evidence_url: https://www.sec.gov/Archives/edgar/data/1038074/000110465924011383/0001104659-24-011383-index.htm

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