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8-K/AThe Red FlagsRed Alert

Auditor Change · Bylaw Amendment

Filed Mar 15, 2021 · 5y ago · Accession 0001193125-21-080046

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
OUST
CIK
1816581
Form type
8-K/A
Filing date
Mar 15, 2021
Report date
Mar 10, 2021
Document
d122652d8ka.htm
Size
1.4 MB