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MicroCloud Hologram Inc. — SC 13G/A Filings

4 SC 13G/A filings on record

This page lists all SC 13G/A 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 SC 13G/A 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
SC 13G/A — 0001493152-23-004975 Feb 14, 2023 —
SC 13G/A — 0001357550-23-000026 Feb 6, 2023 —
SC 13G/A — 0001493152-23-002277 Jan 24, 2023 —
SC 13G/A KARPUS INVESTMENT MGT / GOLDEN PATH ACQ - SCHEDULE 13G/A(#1) 0001072613-22-000611 Nov 10, 2022 —