Simmons Bank
ent_019e23030290042b12e8e0098e92556f
Disclosures
7
State AG · 4 jurisdictions
Multi-filing incidents
2
incidents joining 2+ filings here
Max affected reported
3,315
nationwide · State AG IN
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- Simmons Bank
- Normalized
- simmons bank— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- 549300DPRWSBUY619V27
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- None on record
- Corporate parent
- SIMMONS FIRST NATIONAL CORPORATION— per GLEIF relationship records
Disclosure history (7)newest first
- Indiana State AGas victim2022-12-20
Simmons Bank reported a data breach to the Indiana Attorney General. The breach occurred on 2022-05-26 and was reported on 2022-12-20. 1 Indiana residents were affected. 3,315 individuals affected in total.
- New Hampshire State AGas victim2022-12-20
Simmons Bank notified the NH Attorney General of a cybersecurity incident involving one New Hampshire resident. The incident originated at vendor Overby-Seawell Company, which became aware of unauthorized access on July 11, 2022. Simmons Bank was informed on October 9, 2022. Affected data included names, addresses, and certain account numbers; SSNs were not impacted. Notices were sent on December 20, 2022.
- Maine State AGas victim2022-12-07
Simmons Bank, a financial services company, reported a data breach affecting one Maine resident. The breach, described as an external system breach (hacking), occurred between May 26, 2022, and July 12, 2022, and was discovered on July 5, 2022. The compromised information included names combined with financial account numbers or credit/debit card numbers along with their security codes, access codes, passwords, or PINs. Affected individuals were notified in writing on December 7, 2022.
- Maine State AGas victim2022-11-15
Simmons Bank reported an external system breach (hacking) occurring on 09/01/2021, discovered on 08/22/2022. The incident compromised names and Social Security Numbers of 3,215 individuals, including 4 Maine residents. The bank provided written notification on 11/09/2022 and offered 12 months of Experian IdentityWorks credit monitoring.
- New Hampshire State AGas victim2022-11-15
Simmons Bank notified the NH AG of a third-party vendor breach (AMS Collaborator via Mayer Brown LLP) affecting 2 NH residents. Unauthorized access to names, addresses, driver's license numbers, and SSNs occurred. Notification sent Nov 9, 2022, with credit monitoring offered.
- California State AGas victim2022-11-15
Simmons Bank notified customers of a third-party data security incident involving its vendor Mayer Brown LLP and Mayer Brown's vendor AMS Collaborator. The incident occurred between September 1, 2021, and August 2, 2022. Simmons Bank was informed on September 21, 2022. Customer data potentially accessed includes name, address, Social Security number, and/or Driver’s License number. The bank offered 12 months of complimentary credit monitoring and identity theft protection via Experian.
- Indiana State AGas victim2022-11-09
Simmons Bank reported a data breach to the Indiana Attorney General. The breach occurred on 2022-09-01 and was reported on 2022-11-09. 23 Indiana residents were affected. 3,215 individuals affected in total.
Supply-chain cascadesreviewed and confirmed
- Simmons Bank’s filing is one of at least 3 in the Overby-Seawell Company supply-chain incident (2022).