---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-21-249190"
form_type: "8-K"
ticker: "LSTR"
cik: "0000853816"
company_name: "LANDSTAR SYSTEM INC"
filed_at: "2021-08-17T23:59:59+00:00"
generated_at: "2026-06-29T09:43:28.334575+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Landstar raises Q3 2021 revenue and EPS guidance above prior ranges

## Summary
- Q3 revenue guidance raised to $1.68B-$1.72B, midpoint up $125M (7.9%) from prior $1.55B-$1.60B.
- Q3 diluted EPS guidance raised to $2.45-$2.55, vs prior $2.20-$2.30 range.
- Truckload volume trending above Q2 in low single-digit %; revenue per load up mid single-digit %.
- Insurance and claims expense assumption unchanged at 4.6% of BCO revenue.

## SEC filing metadata
- accession: 0001193125-21-249190
- form_type: 8-K
- ticker: LSTR
- cik: 0000853816
- company_name: LANDSTAR SYSTEM INC
- filed_at: 2021-08-17T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 7.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/853816/000119312521249190/0001193125-21-249190-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/853816/000119312521249190/d163570d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-21-249190
- JSON: https://secwatch.observer/filing/0001193125-21-249190.json
- Plain text: https://secwatch.observer/filing/0001193125-21-249190.txt

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