DisclosureLens
State AGConfirmed1 filing · 1 stateLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedhigh sensitivity
Incident · single filing

Friends Seminary — May 2020 breach

One linked filing — more sources may join as they report · filed Nov 30, 2020. View entity profile → Other incidents for this victim →

Determination

Confirmed

Members

1 filing

States

1

Affected · reported

1

First → last filing

Nov 30, 2020

incident inc_0f08b96c947a4a4a · merged by deterministic

Part of the BLACKBAUD, INC. supply-chain incident (2020)at least 172 organizations filed notifications naming this third party.
Confirmed breach. Intrusion May 1, 2020–May 20, 2020, discovered Jul 16, 2020 — the first regulatory filing landed 137 days later. 1 individuals reported across the linked filings.

Litigation Timing

Notification delay
137days

Discovered → first regulatory filing

Not recorded for this incident

Discovery variance · Leak precedence · Materiality delta · SEC filing delay · Filing spanno leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.

Sensitive data

identity_government

Incident timeline

May 1, 2020breach begins
Jul 16, 2020discovered
notification delay · 137 days
Nov 30, 2020first & only filing
watching for filings

Dashed segments are unestablished, not zero — they fill in as filings merge into this incident.

Member cascade — every filing about this breach

  1. NOV 30NH AGNH AG noticeonly filing · 1 NH residentsday 0
  2. Watching for additional filings — new sources merge into this incident automatically.

Roll-up facts — reconciled across members

Breach window
May 1, 2020May 20, 2020
NH AG
Discovered
Jul 16, 2020· 76d undetected
NH AG
Data types
Government ID · Identity (basic) · Financial account
NH AG
Attack vector
Third-Party / Supply Chain
NH AG
Response
Engaged forensic investigators · Notified law enforcement · Provided access to credit monitoring services for two (2) years through Experian
NH AG

Each fact cites the member filing that establishes it; when filings conflict, every value shows with its source.

Evidence ladder — rungs this incident occupies

Leak-site claim

No leak-site claim on record for this incident.

Press / market report

No press coverage linked yet.

State AG / regulator filing1 member

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

SEC 8-K / victim statement

No SEC filing or victim statement yet.

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.