FilingIndex
8-KThe WireRed Alert

Executive Change

Filed Apr 12, 2022 · 4y ago · Accession 0001534969-22-000048

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
SERA
CIK
1534969
Form type
8-K
Filing date
Apr 12, 2022
Report date
Apr 11, 2022
Document
sera-20220411.htm
Size
1.1 MB