norm: tegnaUSLEI 549300YC5EDBGX85AO10 · no CIKMax severity: Low

Canonical registry

TEGNA INC.

ent_019e5e3dc4d5caf1c5c7635909cb784d

Compliance scorecard →🔔 Follow entity

Disclosures

1

SEC 10-K Item 1C · 1 jurisdiction

Incidents

—

no linked incident in sample

Max affected reported

—

no filed count in sample

Leak-site claims

0

none in sample

Identity resolution

Canonical name: TEGNA INC.
Normalized: tegna— dedupe via name-norm; Microsoft / MSFT collapse to one row
GLEIF LEI: 549300YC5EDBGX85AO10
SEC EDGAR CIK: None — not an SEC registrant
Domain: None on record

Disclosure history (1)newest first

FEDERALSEC 10-K Item 1Cas victim2026-03-02
TEGNA Inc. (ticker: TNA) discloses in its 10-K Item 1C that it has experienced threats to information systems and data from time-to-time, but states these have not materially affected its business, results of operations, or financial condition. The filing details robust cybersecurity governance, including NIST framework adoption, Board oversight, and third-party risk management, but does not describe any specific incident, breach, or material impact.