SM Energy
Disclosed Jul 30, 20268 weeks ago40,109 affectedConfirmed
What is known
| People affected | 40,109 (as reported by the organization) |
|---|---|
| Disclosed | Jul 30, 2026 |
| Discovered | Jun 30, 2026 |
| Happened | May 15, 2026 |
| Attack | Not stated |
| Data exposed | Social Security numbers, Addresses, Names |
| Sector | Energy · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| California Attorney General breach notice: SM Energyoag.ca.gov · Official notice | Official notice |
| Oregon DOJ breach notice: SM Energyjustice.oregon.gov · Official notice | Official notice |
| Texas Attorney General data security breach report BR-0005218: SM Energyoag.my.site.com · Official notice | Official notice |
| Vermont Attorney General breach report: SM Energyago.vermont.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| California AGresidents of CA | Jul 30 | |
| Oregon DOJresidents of OR | Jul 30 | 40,109 |
| Texas AGresidents of TX | Jul 31 | 3,851 |
| Vermont AGresidents of VT | Jul 31 | 9 |
History of this record
- 2026-09-25 · source: empty to https://ago.vermont.gov/categories/security-breach-notices · backfill source
- 2026-09-25 · data_types: [] to ["ssn","addresses","names"] · backfill source
- 2026-09-25 · records_basis: empty to organization · backfill source
- 2026-09-25 · records: empty to 40109 · backfill source
- 2026-09-25 · discovered: empty to 2026-06-30 · backfill source
- 2026-09-25 · added · backfill source
First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.