AMGEN INC.
19 disclosures across 11 jurisdictions · 2023-08-23 → 2026-08-18. Severity score: 8 across 4 incidents (max per incident: crit=4 high=3 med=2 low=1; per-filing sum: 34).
1825-day window · this entity as victim
apparent from filed dates · see trail
of 3 clock verdicts
max per incident · per-filing sum: 34
Sector context · Healthcare
- This entity:
- 33.3% on-time (n=3 clock verdicts)
- Sector cohort:
- 19.1% on-time (n=2,235 clock verdicts)
Cohort: 9,641 filings from 4,287 organisations carrying NAICS 62 on the filing itself, same 1825-day window; merged entities counted once. Both percentages count clock verdicts through the same registry — a filing with no evaluable clock is excluded from both rather than counted as on time.
Compliance timing by regulator
Notice timing computed from the dates recorded in each filing — an indicative estimate from an automated clock, not a legal determination. Click any chip for this entity's source filings.
- SEC1 on-time · 0 late · 1
- California0 on-time · 1 late · 1
- Washington0 on-time · 1 review · 0 late · 1
- Massachusetts0 on-time · 0 late · 1 informational · 1
us-de — no notification-clock framework implemented for this jurisdiction
us-il — no notification-clock framework implemented for this jurisdiction
us-in — no notification-clock framework implemented for this jurisdiction
us-mt — no notification-clock framework implemented for this jurisdiction
us-nh — no notification-clock framework implemented for this jurisdiction
us-tx — clock not computable from the dates recorded in the filings
us-vt — clock not computable from the dates recorded in the filings
Discovery dates behind these clocks: 2 ag web form · 6 letter-grounded · 1 unattributed. Only a date the notification letter itself states is fully defensible; a date derived from another field makes the verdict indicative.
Regulators holding filings from this entity
Every regulator that has received a visible filing naming this entity, all time — filings first.
- California State AG (5)
- Massachusetts State AG (4)
- Indiana State AG (3)
- Montana State AG (2)
- New Hampshire State AG (2)
- Vermont State AG (2)
- SEC 8-K (1)
- Delaware State AG (1)
- Illinois State AG (1)
- Oregon State AG (1)
- Texas State AG (1)
- Washington State AG (1)
SEC-registered (CIK 0000318154). SEC cyber filings on record in this corpus: 1. Materiality under Item 1.05 is the registrant's own determination; the absence of a filing is a fact about this corpus, not a finding about any obligation.
Breach History (5-Year Lookback)
Historical incident recurrence, cumulative exposure, and per-jurisdiction compliance record
within lookback window
late notice filings
median days between incidents
Per-jurisdiction compliance record
| Jurisdiction | On-time | Late | Rate |
|---|---|---|---|
| us-ca | 0 | 1 | 0% |
| us-federal | 1 | 0 | 100% |
| us-ma | 0 | 0 | — |
| us-wa | 0 | 1 | 0% |
Cumulative data type exposure
Disclosure timeline
Most-recent 100 filings. Click a row to open the disclosure detail.
| Filed | Source | Jurisdiction | Severity | Affected | Clocks missed |
|---|---|---|---|---|---|
| 2026-08-18 | state_ag | us-tx | High | 39.6K | |
| 2026-08-18 | state_ag | us-nh | Medium | 80state | |
| 2026-08-18 | state_ag | us-ma | Medium | 354state | |
| 2026-08-17 | state_ag | us-ca | Medium | — | |
| 2026-08-17 | state_ag | us-vt | Medium | 24state | |
| 2026-08-17 | state_ag | us-in | Medium | 39.6K | |
| 2026-08-01 | state_ag | us-il | Medium | — | |
| 2026-07-31 | sec_8k | us-federal | Low | — | |
| 2024-09-25 | state_ag | us-ma | Medium | 73state | |
| 2024-09-25 | state_ag | us-ca | Medium | — | CA 60-day late |
| 2024-09-25 | state_ag | us-in | Low | 903 | |
| 2024-09-25 | state_ag | us-nh | Medium | 3state | |
| 2024-05-30 | state_ag | us-ca | Low | — | |
| 2024-05-30 | state_ag | us-in | Medium | 46.0Kstate | |
| 2024-05-30 | state_ag | us-de | Medium | — | |
| 2024-05-30 | state_ag | us-vt | Low | — | |
| 2024-05-30 | state_ag | us-mt | Medium | 5.4Kstate | |
| 2024-05-30 | state_ag | us-wa | Medium | 14.1Kstate | WA AG >30d |
| 2023-08-23 | state_ag | us-mt | Low | 1state |