PhysicalHealthcareHealthcareTheftCustomer Data InvolvedIdentity (basic)Government IDFinancial accountMediumContained

Exelixis, Inc.

bd_3ae2fd274d8b7b69 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jul 30, 2013

Filed

Aug 16, 2013

To disclose

17 days

Affected

Not disclosed

Linked

4 filings

Confidence

65%

Full breach record for Exelixis, Inc. →

Exelixis reported the theft of company equipment on July 30, 2013, containing personal data including names, addresses, birth dates, financial account numbers, and social security numbers. The theft was motivated by obtaining electronic equipment, not information. No misuse of data has been reported. Exelixis filed a police report and offered 12 months of identity protection via AllClear ID.

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Incident timeline

discovery → filing · 17 days

Jul 30, 2013

Begins

Jul 30, 2013

Discovered

Aug 16, 2013

Filed

vs. sector median

10 wks faster

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Massachusetts State AGbd_255a102d0495a9642013-08-15 · +1dCandidate
Massachusetts State AGbd_9f918fd7f64ff64e2013-08-15 · +1dVerified
Massachusetts State AGbd_41c2e93c856a9f102013-08-19 · +3dCandidate

Name: Exelixis, Inc.
norm: exelixis

Name: Exelixis, Inc.
norm: exelixis
Industry: Healthcarellm

Discovered: Jul 30, 2013
Breach occurred: Jul 30, 2013
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: Identity (basic)Government IDFinancial account
Data elements: Social Security numberDate of birth
Attack vector: Unknown
MITRE ATT&CK: T1052 Exfiltration Over Physical Medium
Threat actor: ExternalFinancial

During the incident: Filed a police report
Continuing to investigate the incident
Informing the credit reporting agencies
Changes made: Arranged to have AllClear ID protect your identity for 12 months at no cost
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 17 days(17 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 2 states

View merged incident ↗

Massachusetts State AGAug 15 · first

California State AG+1d · this page

Massachusetts State AG+4d

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 filingThis record

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

SEC 8-K / victim statement

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

Source URL: https://oag.ca.gov/ecrime/databreach/reports/sb24-42478
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 16, 2013
Raw hash: ec5cbd2b611ebd3d329f2444ee81274644817ce68fd9a5bb7cf76443ba3aed53

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityExelixis, Inc.

Victim entityExelixis, Inc.

Incidentdiscovered Jul 30, 2013

Stated responseFiled a police report

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov