Carrier profile · USDOT 4565897 · Updated Jun 13, 2026

LANDSHARK AR4 LLC

1 power unitavg 8.7 yrLocal · 1 statesLAREDO, TX50/100
AUTHORITY STATUS UNKNOWN
Verified linksFMCSA SAFER

Network & Fraud

Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.

No shared-VIN flow in the last 12 months

None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (2 trucks · 4 carriers)
Across all inspections on record: USDOT 1845140USDOT 2203204USDOT 2457309USDOT 3999407

Shares a company officer with other carriers

alberto martinez — 42 carriers: USDOT 905952USDOT 1117161USDOT 1331071USDOT 1450467USDOT 1461655USDOT 1643753USDOT 1762868USDOT 1804026

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)1
Observed (24 mo)2
Shared w/ other carriers2

Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.

Shared-VIN cross-links· units inspected under more than one USDOT

VINCarriersInspectionsFirst seenLast seen
1P9TC4322LB34377236Dec 30, 2023Jun 30, 2026
4V4NC9TH6KN21340437Apr 4, 2024Jun 30, 2026

Owner / group view· confidence: officer

Owner / group view

Affiliated authorities

Collapses 42 related authorities · joined by officer

Authorities
42
Combined power
59
States
12
Oldest authority
Sep 18, 2000
Active now
27

Affiliated entities· hover to preview

MRF TRUCKING LLCKNL CORPQUICK BUILD HOMES & LUMBER INCALBERTOS LANDSCAPING LLCALBERTO MARTINEZJ&A TRUCKING OF UTAHALBERTO MARTINEZALBERTO MARTINEZ TRUCKING LLC