AccidentalHealthcareHealthcareMisdeliveryCustomer Data InvolvedIdentity (basic)LowContained

Acadia Pharmaceuticals Inc.

bd_654889e6a98f2a91 · schema v1 · pii pii-v1

Severity

Low

Discovered

Nov 4, 2024

Filed

Dec 4, 2024

To disclose

4 weeks

Affected

Not disclosed

Linked

6 filings

Confidence

65%

Full breach record for Acadia Pharmaceuticals Inc. →2 incidents on file

Acadia Pharmaceuticals Inc. experienced a data incident involving the misdelivery of emails to members of its 'More to Parkinson’s' community. Due to an internal error, emails sent between October 24 and November 4, 2024, contained recipient names that did not match the email addresses they were sent to, potentially disclosing the name of one individual to another. Acadia became aware of the incident on November 4, 2024. No medical records or other identifiable information beyond names were disclosed.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 11 days

discovery → filing · 4 weeks / 30 days

Oct 24, 2024

Begins

Nov 4, 2024

Discovered

Dec 4, 2024

Filed

vs. sector median

7 wks faster

This filing is one of 6 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (5) · sorted by filing gap

Vermont State AGbd_152abbe69ac9b39c2024-12-04Verified
Delaware State AGbd_cd2366998781ebc22024-12-04Verified
Montana State AGbd_e024356c230259cd2024-12-04Candidate
Oregon State AGbd_eecec5617b35ae572024-12-04Verified

Show 1 more filing ↓up to 3d gap

Illinois State AGbd_82b524413b69331f2024-12-01 · +3dVerified

Name: Acadia Pharmaceuticals Inc.
norm: acadia pharmaceuticals

Name: Acadia Pharmaceuticals Inc.
norm: acadia pharmaceuticals
Industry: Healthcarellm

Discovered: Nov 4, 2024
Breach occurred: Oct 24, 2024 – Nov 4, 2024
Undetected for: 11 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: Identity (basic)
Attack vector: Unknown
Regulator citations: Providing notification of this incident to applicable U.S. state regulators, including state Attorneys General, where legally required

During the incident: Commenced an investigation to assess the impact of the incident and to understand how the incident occurred
Evaluating our policies and additional measures and quality control checks we can implement to ensure this type of incident does not happen in the future
Providing notification of this incident to applicable U.S. state regulators, including state Attorneys General, where legally required
Changes made: Evaluating our policies and additional measures and quality control checks we can implement to ensure this type of incident does not happen in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 4 weeks(30 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 6 states

View merged incident ↗

Illinois State AGDec 1 · first

California State AG+3d · this page

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/sb24-595644
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 4, 2024
Raw hash: f953eab5f5b8c8965980e6015fe589441d81f0ce2dcba506f65a486b74bfdbf5

Linked disclosures

Regulatory filings (5) · sorted by filing gap

Reporting entityAcadia Pharmaceuticals Inc.

Victim entityAcadia Pharmaceuticals Inc.

Incidentdiscovered Nov 4, 2024

Stated responseCommenced an investigation to assess the impact of the incident and to understand how the incident occurred

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov