HackingCustomer Data InvolvedIdentity (basic)Government IDCriticalContained

AMERICOLD REALTY TRUST, INC

bd_8bef916e42a8ee2c · schema v1 · pii pii-v1

Severity

Critical

Discovered

Nov 16, 2020

Filed

Mar 4, 2021

To disclose

15 weeks

Affected · nationwide

141,351147 in this filing

Linked

11 filings

Confidence

65%

Full breach record for AMERICOLD REALTY TRUST, INC →3 incidents on file

Americold Realty Trust experienced an external system breach between October 29, 2020, and November 16, 2020, discovered on the end date. The incident compromised the names and Social Security numbers of 147 Maine residents. The company notified affected individuals on March 4, 2021, and offered 24 months of complimentary credit monitoring and identity theft services through Experian.

J jump to incidentP pin to compareR raw source

Maine clockDiscovered Nov 16, 2020 → Filed with AG Mar 4, 2021108d ✗ ME AG >90d15 weeks discovery → filing

⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

undetected · 18 days

discovery → filing · 15 weeks / 108 days

Oct 29, 2020

Begins

Nov 16, 2020

Discovered

Mar 4, 2021

Filed

This filing is one of 11 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Massachusetts State AGbd_1ac6baa42406e64a2021-03-04Verified
Montana State AGbd_7312a6c2c59a42522021-03-04Verified
Oregon State AGbd_7a710c8c46f7a6062021-03-04Verified
California State AGbd_9e7111b289983e7f2021-03-04Verified

Show 6 more filings ↓up to 62d gap

Washington State AGbd_a34234edbe38ad0a2021-03-04Verified
Indiana State AGbd_f509be79f21262932021-03-04Verified
New Hampshire State AGbd_304b701808bb47642021-03-05 · +1dVerified
California State AGbd_97b9991f957989cb2021-03-30 · +26dVerified
Maine State AGbd_b5e51d5932a4c8862021-04-12 · +39dVerified
Illinois State AGbd_83623693d978b52d2021-01-01 · +62dCandidate

Name: AMERICOLD REALTY TRUST, INC
norm: americold realty
Domain: americold.com

Name: AMERICOLD REALTY TRUST, INC
norm: americold realty
Domain: americold.com

Discovered: Nov 16, 2020
Breach occurred: Oct 29, 2020 – Nov 16, 2020
Undetected for: 18 daysoccurrence → discovery
Materiality determined: —
Notification sent: Mar 4, 2021
Affected individuals: 141,351state + nationwide
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Unauthorized Access
Threat actor: External

During the incident: Offered complimentary credit monitoring and identity theft services for 24 months through Experian
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 15 weeks(108 days from discovery to filing)
Compliance flags: ME AG >90d · 108d
Discovery-date grounding: unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Nov 16, 2020
→ Filed with AG: Mar 4, 2021
108d 90 days ME AG >90d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Nov 16, 2020 → Filed with AG: Mar 4, 2021	108d	90 days	ME AG >90d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 9 states

View merged incident ↗

Illinois State AGJan 1 · first

Massachusetts State AG+62d

Montana State AG+62d

Oregon State AG+62d

California State AG+62d

Washington State AG+62d

Indiana State AG+62d

Maine State AG+62d · this page

New Hampshire State AG+63d

California State AG+88d

Maine State AG+101d

Pattern: first filing Jan 1 (IL), last Apr 12 (ME) — a 101-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/d674ffaa-1112-4b2e-8d1d-a96cdf60d432.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 4, 2021
Raw hash: 6f0847deed1f6c28e28a372467d2935022d646f78c78600131ab7906da7cfb0c

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityAMERICOLD REALTY TRUST, INC

Victim entityAMERICOLD REALTY TRUST, INC

Incidentdiscovered Nov 16, 2020

Stated responseOffered complimentary credit monitoring and identity theft services for 24 months through Experian

ComplianceME AG >90d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov