FEDERALItem 8.01 · voluntaryMalwareHealthcareProfessional ServicesHealthcareRansomwareData EncryptedLowActive

Inotiv, Inc.

bd_a188c825abf984dc · schema v1 · pii pii-v1

Severity

Low

Discovered

Aug 8, 2025

Filed

Aug 8, 2025

To disclose

≤1 day

Affected

Not disclosed

Linked

16 filings

Confidence

87%

Full breach record for Inotiv, Inc. →

On August 8, 2025, Inotiv, Inc. became aware of a cybersecurity incident in which a threat actor gained unauthorized access to and encrypted certain Company systems. The incident disrupted access to internal data storage and business applications. Inotiv initiated an investigation, engaged external cybersecurity specialists, restricted system access, notified law enforcement, and activated business continuity measures. The scope, nature, and materiality of the incident remained undetermined as of the filing.

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Incident timeline

discovery → filing · ≤1 day / 0 days

Aug 8, 2025

Discovered

Aug 8, 2025

Filed

vs. sector median

12 wks faster

This filing is one of 16 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Nebraska State AGbd_1787a30044a975922025-12-02 · +116dVerified by operator
New Hampshire State AGbd_44e1e024dc1bcc1c2025-12-02 · +116dVerified
California State AGbd_62110b9d0e035dd62025-12-02 · +116dVerified
Massachusetts State AGbd_a3d617a135433fef2025-12-03 · +117dVerified

Show 6 more filings ↓up to 143d gap

Vermont State AGbd_c1146c807292b96b2025-12-22 · +136dVerified
Nebraska State AGbd_9fdb1f68fc6a3e022025-12-23 · +137dVerified by operator
Maine State AGbd_d8edef04448918b22025-12-23 · +137dVerified
New Hampshire State AGbd_ee3cf19cee0796322025-12-23 · +137dVerified
California State AGbd_eff7143c236edf7c2025-12-23 · +137dVerified
Texas State AGbd_8e132b89047d54ee2025-12-29 · +143dCandidate

Showing first 10 of 15 linked disclosures.

Name: Inotiv, Inc.
norm: inotiv
SEC CIK: 0000720154
Domain: inotiv.com

Name: Inotiv, Inc.
norm: inotiv
SEC CIK: 0000720154
Domain: inotiv.com
Industry: Pharmaceutical preclinical research / contract research organization
Industry: HealthcarellmProfessional Servicesllm

Discovered: Aug 8, 2025
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: —
Attack vector: Ransomware
MITRE ATT&CK: T1486 Data Encrypted for Impact
Threat actor: ExternalFinancial

During the incident: Initiating an investigation
Engaging external cybersecurity specialists
Restricting access to certain of its systems
Notified law enforcement
Initiated its business continuity strategy and transitioned certain operations to offline alternatives
Changes made: Working to bring the impacted portions of its systems back online
Source: Quoted from the filing itself, not independently verified.

Time to disclose: ≤1 day(0 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 7 states

View merged incident ↗

SEC 8-KAug 8 · first · this page

Nebraska State AG+116d

New Hampshire State AG+116d

California State AG+116d

Massachusetts State AG+117d

Vermont State AG+136d

Nebraska State AG+137d

Maine State AG+137d

New Hampshire State AG+137d

California State AG+137d

Texas State AG+143d

Pattern: first filing Aug 8, last Dec 29 (TX) — a 143-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 15 — the full spread may be wider.

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filing

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statementThis record

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://www.sec.gov/Archives/edgar/data/720154/000162828025040658/notv-20250808.htm
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
Filed at: Aug 8, 2025
Raw hash: 1abdbf36e2449eaeea2d59e7b898f6bd53797dadffe988298ef6132071dee4e8

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Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityInotiv, Inc.

Victim entityInotiv, Inc.

Incidentdiscovered Aug 8, 2025

Stated responseInitiating an investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancewww.sec.gov

Source filing