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Executive Change · Material Agreement

Filed Dec 23, 2021 · 4y ago · Accession 0001193125-21-366280

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
SPHR
CIK
1795250
Form type
8-K
Filing date
Dec 23, 2021
Report date
Dec 20, 2021
Document
d272540d8k.htm
Size
258 KB