U Power Ltd — EFFECT Filings
7 EFFECT filings on record
This page lists all EFFECT filings submitted to the SEC by U Power Ltd (UCAR), sorted by most recent first. Each row links to the full filing on EdgarLookup. U Power Ltd has filed 7 EFFECT documents with the SEC since 2022. To view all SEC filings by U Power Ltd, see the full filings list.
All
144
144/A
20-F
424B4
424B5
6-K
6-K/A
8-A12B
CERT
CORRESP
DRS
DRS/A
DRSLTR
EFFECT
F-1
F-1/A
F-3
FWP
NT 20-F
SC 13D
SC 13G
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| EFFECT | — | 9999999995-26-000866 | Mar 18, 2026 | — |
| EFFECT | — | 9999999995-25-002775 | Aug 28, 2025 | — |
| EFFECT | — | 9999999995-25-000610 | Mar 7, 2025 | — |
| EFFECT | — | 9999999995-24-003433 | Nov 8, 2024 | — |
| EFFECT | — | 9999999995-24-003227 | Oct 21, 2024 | — |
| EFFECT | — | 9999999995-23-003496 | Nov 29, 2023 | — |
| EFFECT | — | 9999999995-23-000778 | Mar 31, 2023 | — |