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8-KThe WireRoutine

Company Update

Filed Dec 15, 2020 · 5y ago · Accession 0001193125-20-317639

Plain English

Material event — a significant development the company must disclose promptly.

Read the source below for the full document.

Read the original on SEC.gov ↗
Filing details
Ticker
AMPY
CIK
1533924
Form type
8-K
Filing date
Dec 15, 2020
Report date
Dec 15, 2020
Document
d97239d8k.htm
Size
165 KB