DisclosureLens
UnknownOtherIdentity (basic)Government IDHigh

SM ENERGY COMPANY

bd_2563ed6edafee2ed · schema v1 · pii pii-v1

Severity

High

Discovered

Jun 30, 2026

Filed

Jul 31, 2026

To disclose

4 weeks

Affected · nationwide

40,1093,851 in this filing

Linked

6 filings

Confidence

95%
Full breach record for SM ENERGY COMPANY

SM Energy Company based in Denver, Colorado, a other entity reported a data breach to the Texas Attorney General. The breach was discovered on 2026-06-30 and reported on 2026-07-31. 3,851 Texas residents were affected. 40,109 individuals affected in total. Types of information involved: Name of individual;Address;Social Security Number Information;Other. Consumers were notified via U.S. Mail.

Incident timeline

undetected · 46 days
discovery → filing · ≤ 4 weeks / 31 days

May 15, 2026

Begins

Jun 30, 2026

Discovered

Jul 31, 2026

Filed

vs. sector median

4 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

Show 1 more filingup to 6d gap

Filing propagation · 6 filings · 6 states

View merged incident ↗
Oregon State AGJul 30 · first
California State AGJul 30 · first
Texas State AG+1d · this page

Pattern: first filing Jul 30 (OR), last Aug 6 (NH) — a 7-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.