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MicroCloud Hologram Inc. — EFFECT Filings

4 EFFECT filings on record

This page lists all EFFECT filings submitted to the SEC by MicroCloud Hologram Inc. (HOLOW), sorted by most recent first. Each row links to the full filing on EdgarLookup. MicroCloud Hologram Inc. has filed 4 EFFECT documents with the SEC since 2021. To view all SEC filings by MicroCloud Hologram Inc., see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-Q 10-Q/A 144 20-F 20-F/A 25-NSE 3 424B4 424B5 6-K 6-K/A 8-A12B 8-K 8-K/A CERT CORRESP DEFA14A DEFM14A DRS EFFECT F-3 F-3/A PREM14A PRER14A RW S-1 S-1/A S-4 S-4/A S-8 SC 13D SC 13G SC 13G/A UPLOAD
Form Description Accession Number Filed Period
EFFECT — 9999999995-25-002333 Jul 23, 2025 —
EFFECT — 9999999995-24-001786 Jun 7, 2024 —
EFFECT — 9999999995-23-003042 Oct 20, 2023 —
EFFECT — 9999999995-21-002420 Jun 21, 2021 —