GLOBALClaimed by Marketolinked via operator-confirmed · 100%
Posted to leak site Dec 7, 2021bd_5372c3f688c215a5
Clustered 7 filings across 6 jurisdictions · filing window Oct 29, 2021 → Apr 1, 2022. View entity profile → Other incidents for this victim →
incident inc_b34395ee23524a6d · merge_method human · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
Gap between first leak claim and first regulatory filing
Time between earliest and latest filing
Not recorded for this incident
Materiality delta · SEC filing delay — no SEC 8-K in this cluster.
CA ME MT OR WA
Leak Site · State AG
per-filing reported counts
State AGs report only their own residents; bars show per-filing counts.
Earliest sighting first · deep chronology in Litigation Timeline
Dec 1, 2020
When the intrusion reportedly occurred, per the linked filings
Jun 24, 2021
Reported by CALIFORNIA AG, WASHINGTON AG filings
Aug 30, 2021
Reported by OREGON AG, MAINE AG filings
Sea Mar Community Health Centers experienced a data security incident where data was copied from its digital environment between December 2020 and March 2021. The breach potentially exposed personal and protected health information, including names, Social Security numbers, and dates of birth. Sea Mar engaged independent cybersecurity experts, reported the incident to the FBI, and provided 12 months of complimentary identity monitoring services through Kroll to affected individuals.
About this clustering
DisclosureLens links filings into incidents through layered matchers: deterministic rules (same source document, multistate filings of one breach, tight-window same-victim pairs), a weighted-similarity scorer for cross-source candidates, and an operator review queue for everything uncertain. Each link records its own method and confidence — shown per filing in the timeline below. The system defaults to NOT merging when uncertain, because a false merge (collapsing two unrelated breaches) is more harmful than a false split (showing related filings separately); uncertain pairs route to human review instead of auto-merging. Filing summaries shown in the timeline are AI-generated extracts — verify each against its linked source.
Sea Mar Community Health Centers reported a data breach to the Montana Attorney General. The breach was reported on 2021-10-29. The breach occurred from 12/1/2020 to 3/31/2021. 808 Montana residents were affected.
Affected (this filing): 808
Sea Mar Community Health Centers reported a data breach to the Oregon Attorney General. The breach was reported on 2021-11-01. The breach occurred during 12/12/2020 - 3/15/2021. The breach was discovered on 8/30/2021. 651,500 individuals were affected. Notice was sent on 10/29/2021.
Affected (this filing): 651,500
Sea Mar Community Health Centers reported an external hacking incident that occurred on December 12, 2020, and was discovered on August 30, 2021. The breach affected 58 Maine residents, compromising their names and Social Security numbers. The company began notifying affected individuals on October 29, 2021, and offered 12 months of credit monitoring and identity restoration services.
Affected (this filing): 58
Sea Mar Community Health Centers experienced a data breach where patient data was copied from its digital environment between December 2020 and March 2021. The incident involved the unauthorized copying of personal and protected health information, including names, SSNs, dates of birth, and medical records. Sea Mar engaged cybersecurity experts, notified the FBI, and offered 12 months of identity monitoring through Kroll to affected individuals.
Sea Mar Community Health Centers, a health sector entity reported a unclear/unknown incident to the Washington Attorney General. The organization became aware of the incident on 2021-06-24 and filed notice on 2021-11-15. 628,569 Washington residents were affected. 144 days elapsed between awareness and notification.
Affected (this filing): 628,569