FilingIndex
8-KThe WireRed Alert

Executive Change

Filed Jan 2, 2026 · 5mo ago · Accession 0001628280-26-000127

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
SNDK
CIK
2023554
Form type
8-K
Filing date
Jan 2, 2026
Report date
Dec 30, 2025
Document
sndk-20251230.htm
Size
140 KB