Current and former J.B. Hunt employees whose personal information was taken in an October 2026 cyberattack may be covered by four proposed class actions alleging the trucking company failed to protect their data. J.B. Hunt has confirmed a cybersecurity incident but not what was taken; no class has been certified and there is nothing to claim.
Allegations Only · No Settlement Yet
This article describes proposed class action complaints. The statements below are unproven allegations, and the hackers’ claims about stolen data have not been verified. J.B. Hunt has not been found liable, there is no certified class, and nothing to claim at this time. This page is informational and is not legal advice.
What Is This About?
J.B. Hunt Transport Services, the Lowell, Arkansas trucking and logistics company, is facing four proposed class actions over a cyberattack disclosed in late October 2026. The suits were filed October 27 and 28 in the U.S. District Court for the Western District of Arkansas, Fayetteville Division, and allege J.B. Hunt failed to protect the personal information of the people whose data was taken.J.B. Hunt has confirmed an incident but few details. “We are investigating a cybersecurity incident involving unauthorized access to certain information,” the company said in a statement to KFSM 5NEWS, adding that it brought in a cybersecurity firm, notified law enforcement and revoked the unauthorized access. “Our systems remain operational, and there has been no disruption to our ability to serve customers.” As of October 30, J.B. Hunt had not said what information was involved or how many people were affected, and no breach notice had been filed with state regulators.
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What the Hackers Claim
A ransomware group calling itself Whitearmor listed J.B. Hunt on its leak site around October 23, 2026. The group claims it holds 140,838 employee records containing personal information and national ID numbers, along with 1.7 million carrier contacts and 38.2 million invoices, and it has demanded $5 million in cryptocurrency, according to the threat tracker ransomware.live, which noted the group is new and its claims should be treated with caution until verified.None of these figures has been confirmed by J.B. Hunt or independently verified, and no stolen data had been reported as published. The lawsuits say the exposed information may include names, Social Security numbers, dates of birth, driver’s license numbers and contact and financial information, based on the group’s claims.
The Four Lawsuits
The cases, all in the Western District of Arkansas, are:- Parnell v. J.B. Hunt Transport Services, Inc., No. 5:26-cv-05297, filed October 27, 2026;
- Lange v. J.B. Hunt Transport Services, Inc., No. 5:26-cv-05298, filed October 27, 2026;
- Hunter v. J.B. Hunt Transport Services, Inc., No. 5:26-cv-05301, filed October 27, 2026; and
- Manteufel v. J.B. Hunt Transport Services, Inc., No. 5:26-cv-05303, filed October 28, 2026, which also names J.B. Hunt Transport, Inc.
Every case claims negligence and breach of implied contract; others add negligence per se, unjust enrichment, invasion of privacy, breach of fiduciary duty and a request for a declaratory judgment. According to the Arkansas Democrat-Gazette, the Hunter suit also alleges J.B. Hunt did not promptly notify the people affected. The plaintiffs seek damages, attorneys’ fees, and court orders requiring stronger data security, including encryption, deletion of old data and years of independent security audits. All of these are allegations; J.B. Hunt has not responded to them in court.
What Happens Next
On October 29, 2026, the plaintiffs asked the court to combine the four cases as In re J.B. Hunt Transport Services, Inc. Data Breach Litigation under the Parnell case number and to appoint interim lead counsel. J.B. Hunt does not oppose combining the cases and takes no position on who should lead them, according to the filing. The court had not ruled as of October 30. J.B. Hunt’s first response to the complaints is due December 28, 2026.If J.B. Hunt’s investigation confirms that personal information was taken, notice letters would follow, along with any offer of credit monitoring. J.B. Hunt also reported an earlier incident in 2021 involving its job-applicant portal; a lawsuit over that incident was dismissed in 2022, according to the Democrat-Gazette. OpenClassActions.com will update this page with notices, rulings or any settlement. Open data breach settlements are listed on the data breach settlements page.
Questions
Did J.B. Hunt have a data breach?
J.B. Hunt has said it is investigating a cybersecurity incident involving unauthorized access to certain information, that it notified law enforcement and revoked the access, and that its systems remain operational. As of October 30, 2026, it had not said what information was taken or how many people were affected, and it had not sent breach notice letters.
Who is suing J.B. Hunt over the data breach?
Four proposed class actions were filed October 27 and 28, 2026 in the U.S. District Court for the Western District of Arkansas. The named plaintiffs whose employment status is described are former J.B. Hunt employees, and the cases seek to represent everyone whose information was taken. The plaintiffs have asked the court to combine the cases.
Is there a J.B. Hunt data breach settlement?
No. The lawsuits were filed in late October 2026, no class has been certified, and there is no settlement, claim form or deadline. J.B. Hunt has not been found liable.
What data do the hackers claim to have taken from J.B. Hunt?
A ransomware group called Whitearmor claims it holds 140,838 employee records with personal information and national ID numbers, along with carrier contacts and invoices, and has demanded a $5 million ransom. J.B. Hunt has not confirmed these claims, and they have not been independently verified.
Sources
• Complaint, Lange v. J.B. Hunt Transport Services, Inc., No. 5:26-cv-05298 (W.D. Ark.)• Complaint, Parnell v. J.B. Hunt Transport Services, Inc., No. 5:26-cv-05297 (W.D. Ark.)
• Memorandum in Support of Motion to Consolidate (October 29, 2026)
• CourtListener: Parnell v. J.B. Hunt Transport Services docket
• Arkansas Democrat-Gazette: Former Employees Sue J.B. Hunt in Claimed Data Breach
• KFSM 5NEWS: Multiple Class Action Suits Filed Over Reported J.B. Hunt Data Breach
• ransomware.live: Whitearmor Listing for J.B. Hunt
