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Reg FD Disclosure · Company Update

Filed Nov 10, 2021 · 4y ago · Accession 0001171843-21-007804

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
DDD
CIK
910638
Form type
8-K
Filing date
Nov 10, 2021
Report date
Nov 10, 2021
Document
f8k_111021.htm
Size
288 KB