Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Bethesda, MD
SEC filing record 1 source field available
Fiscal year end
31 December
CID Holdco, Inc. has filed 93 SEC EDGAR filings since 11 Sep 2024

SEC filing history

Showing 26-50 of 93 matching filings.

Per page
25
Current page
2
8-K/A File 001-42711

AMENDMENT NO. 1 TO FORM 8-K

Filing date
06 Mar 2026
Reporting date
11 Dec 2025
Next action
Verify source filing
8-K File 001-42711

CURRENT REPORT

Filing date
04 Mar 2026
Reporting date
04 Mar 2026
Next action
Verify source filing
8-K File 001-42711

CURRENT REPORT

Filing date
11 Feb 2026
Reporting date
10 Feb 2026
Next action
Verify source filing
S-1 File 333-293031

REGISTRATION STATEMENT

Filing date
29 Jan 2026
Reporting date
Not listed
Next action
Verify source filing
8-K File 001-42711

CURRENT REPORT

Filing date
20 Jan 2026
Reporting date
13 Jan 2026
Next action
Verify source filing
424B7 File 333-290052

PROSPECTUS SUPPLEMENT

Filing date
31 Dec 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SCHEDULE 13D/A File 005-95127

SCHEDULE 13D/A filing

Filing date
30 Dec 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4

Filing date
30 Dec 2025
Reporting date
23 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K/A File 001-42711

AMENDMENT NO. 1 TO FORM 8-K

Filing date
23 Dec 2025
Reporting date
19 Dec 2025
Next action
Verify source filing
8-K File 001-42711

CURRENT REPORT

Filing date
18 Dec 2025
Reporting date
12 Dec 2025
Next action
Verify source filing
8-K File 001-42711

CURRENT REPORT

Filing date
11 Dec 2025
Reporting date
05 Dec 2025
Next action
Verify source filing
424B3 File 333-290052

PROSPECTUS

Filing date
11 Dec 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
EFFECT File 333-290052

EFFECT filing

Filing date
08 Dec 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
POS AM File 333-290052

POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-1

Filing date
02 Dec 2025
Reporting date
Not listed
Next action
Verify source filing
S-8 File 333-291897

REGISTRATION STATEMENT

Filing date
02 Dec 2025
Reporting date
Not listed
Next action
Verify source filing
SCHEDULE 13D File 005-95127

SCHEDULE 13D filing

Filing date
14 Nov 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
3

3 filing

Filing date
14 Nov 2025
Reporting date
18 Jun 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-42711

CURRENT REPORT

Filing date
13 Nov 2025
Reporting date
13 Nov 2025
Next action
Verify source filing
10-Q File 001-42711

QUARTERLY REPORT

Filing date
13 Nov 2025
Reporting date
30 Sep 2025
Next action
Verify source filing
3

3 filing

Filing date
12 Nov 2025
Reporting date
18 Jun 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
3

3 filing

Filing date
12 Nov 2025
Reporting date
18 Jun 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
EFFECT File 333-290052

EFFECT filing

Filing date
18 Sep 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
424B3 File 333-290052

PROSPECTUS

Filing date
18 Sep 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
CORRESP

CORRESP filing

Filing date
17 Sep 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
S-1/A File 333-290052

AMENDMENT NO. 1 TO FORM S-1

Filing date
17 Sep 2025
Reporting date
Not listed
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .