AMPHASTAR PHARMACEUTICALS, INC.
bd_812277cc90f49199 · schema v1 · pii pii-v2
Full breach record for AMPHASTAR PHARMACEUTICALS, INC. →Amphastar Pharmaceuticals, Inc reported a data breach to the Indiana Attorney General. The breach occurred on 2020-05-02 and was reported on 2020-08-28. 2 Indiana residents were affected. 2,193 individuals affected in total.
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Incident timeline
May 2, 2020
Begins
Aug 28, 2020
Filed
Linked disclosures
Why this link?Regulatory filings (5) · sorted by filing gap
- Montana State AGbd_5654d1eb160e58902020-08-28Candidate
- California State AGbd_957593d2996495b82020-08-28Verified
- New Hampshire State AGbd_e05f6f103c7421ea2020-08-28Verified
- Massachusetts State AGbd_db02337c0ddf020c2020-09-02 · +5dVerified
Show 1 more filing ↓Show fewer ↑up to 7d gap
- New Hampshire State AGbd_27570794a1d6ad652020-09-04 · +7dCandidate
Filing propagation · 6 filings · 5 states
View merged incident ↗Pattern: first filing Aug 28 (MT), last Sep 4 (NH) — a 7-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?
Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.