HackingManufacturingManufacturingCustomer Data InvolvedFinancial accountMediumContained

Mercer Valve Co. Inc.

bd_4663059562622239 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jun 17, 2021

Filed

Aug 13, 2021

To disclose

8 weeks

Affected · nationwide

1,0111 in this filing

Linked

3 filings

Confidence

50%

Full breach record for Mercer Valve Co. Inc. →

Mercer Valve Co. Inc. experienced an external system breach, discovered on June 17, 2021, which occurred on March 19, 2021. The breach affected one Maine resident, and a total of 1,011 individuals. The compromised information included names in combination with financial account numbers or credit/debit card numbers. The company offered 12 months of identity theft protection services through IDX.

J jump to incidentP pin to compareR raw source

Maine clockDiscovered Jun 17, 2021 → Filed with AG Aug 13, 202157d ⏱ ME AG >30d8 weeks discovery → filing

⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 90 days

discovery → filing · 8 weeks / 57 days

Mar 19, 2021

Begins

Jun 17, 2021

Discovered

Aug 13, 2021

Filed

This filing is one of 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Massachusetts State AGbd_b50fc7e3af421d1a2021-08-13Verified
Indiana State AGbd_7b6f8b17216962192021-08-05 · +8dVerified

Name: Mercer Valve Co. Inc.
norm: mercer valve

Name: Mercer Valve Co. Inc.
norm: mercer valve
Industry: Manufacturingllm

Discovered: Jun 17, 2021
Breach occurred: Mar 19, 2021
Undetected for: 90 daysoccurrence → discovery
Materiality determined: —
Notification sent: Aug 6, 2021
Affected individuals: 1,011state + nationwide
Data types: Financial account
Data elements: Financial account number
Attack vector: Unauthorized Access
Threat actor: External

Changes made: Offered 12 months of credit and CyberScan monitoring, a $1,000,000 insurance reimbursement policy, and fully managed identity theft recovery services through IDX.
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 8 weeks(57 days from discovery to filing)
Compliance flags: ME AG >30d · 57d
Discovery-date grounding: AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Jun 17, 2021
→ Filed with AG: Aug 13, 2021
57d 30 days (soft) ME AG >30d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Jun 17, 2021 → Filed with AG: Aug 13, 2021	57d	30 days (soft)	ME AG >30d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Indiana State AGAug 5 · first

Massachusetts State AG+8d

Maine State AG+8d · this page

Pattern: first filing Aug 5 (IN), last Aug 13 (ME) — a 8-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/a35e99a6-b21c-4fcf-9141-dc30c997291b.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 13, 2021
Raw hash: d1e0160fd690da094eea76ef3a602f82ca7a4b1e0e2637a711c2fb3171f9e25f

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityMercer Valve Co. Inc.

Victim entityMercer Valve Co. Inc.

Incidentdiscovered Jun 17, 2021

Stated responseOffered 12 months of credit and CyberScan monitoring, a $1,000,000 insurance reimbursement policy, and fully managed identity theft recovery services through IDX.

ComplianceME AG >30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov