Quantum Computing Inc. — SCHEDULE 13G Filings
3 SCHEDULE 13G filings on record
This page lists all SCHEDULE 13G filings submitted to the SEC by Quantum Computing Inc. (QUBT), sorted by most recent first. Each row links to the full filing on EdgarLookup. Quantum Computing Inc. has filed 3 SCHEDULE 13G documents with the SEC since 2019. To view all SEC filings by Quantum Computing Inc., see the full filings list.
All
10-12G
10-12G/A
10-K
10-K/A
10-Q
10-Q/A
144
144/A
3
4
4/A
424B3
424B5
8-A12B
8-K
8-K/A
CERT
CORRESP
D
D/A
DEF 14A
DEF 14C
DEFA14A
EFFECT
NT 10-Q
PRE 14A
PRE 14C
PRER14C
RW
S-1
S-1/A
S-3
S-3/A
S-3ASR
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G | — | 0002012383-25-002689 | Oct 17, 2025 | — |
| SCHEDULE 13G | — | 0001104659-25-096233 | Oct 2, 2025 | — |
| SCHEDULE 13G | — | 0000932471-25-000998 | Jul 29, 2025 | — |