Filer Snapshot

C1 Fund Inc.

CIK 0002044327. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity type

Company

Total filings

67

Latest filing

29 May 2026

Industry

n/a

Filing-backed research brief

Start with the SEC data that changes for this CIK

Latest signal: SEC filing timeline only. Each card links back to the PortfolioSavvy page where the filing evidence is closest.

Largest parsed holding

Populates from the latest parsed 13F information table.

Open holding

13D/G large stake

No recent parsed 13D/G stake row for this CIK.

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Source: SEC filing NPORT-P

NPORT-P filed on 29 May 2026 for CIK 0002044327.

View Source Filing
Identity
Business address
228 Hamilton Avenue, 3 Rd Floor, Palo Alto, CA, 94301
SEC record
State of incorporation
CA
Fiscal year end
31 December

Filer intelligence

What SEC filings say about C1 Fund Inc.

A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.

SEC source mix

Counts show available parsed rows, not one combined ownership total.

No XML rows yet
13F portfolio No rows yet

Quarterly institutional portfolio holdings.

13D/G stakes No rows yet

Beneficial ownership and large-stake disclosures.

Forms 3/4/5 No rows yet

Officer, director, and 10% owner holdings or transactions.

No parsed ownership summary yet

We still show the SEC filing timeline below. The intelligence summary will populate when parsed 13F, 13D/G, or Forms 3/4/5 data exists for this CIK.

SEC filing record

CIK 0002044327 filing coverage

Start with this filing record, then use the linked ownership pages when parsed 13F, 13D/G, Forms 3/4/5, or facts data exists for this CIK.

SEC filings
67
First seen
08 Nov 2024
Latest filing
29 May 2026
Entity
Company

Observed form types

NPORT-P NT N-CEN SCHEDULE 13G N-CSR 8-K/A 8-K NT-NCEN NT-NCSR NT NPORT-P 4 +14 more

Latest Filings

Showing the latest 12 of 67 SEC filings for C1 Fund Inc..

NPORT-P File 811-24022

NPORT-P filing

Filing date
29 May 2026
Reporting date
31 Mar 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
NT N-CEN File 811-24022

NT N-CEN filing

Filing date
15 May 2026
Reporting date
31 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
SCHEDULE 13G File 005-95194

SCHEDULE 13G filing

Filing date
13 May 2026
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
N-CSR File 811-24022

N-CSR

Filing date
13 May 2026
Reporting date
31 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K/A File 811-24022

FORM 8-K/A

Filing date
26 Mar 2026
Reporting date
16 Mar 2026
Next action
Verify source filing
NT-NCEN File 811-24022

NT-NCEN

Filing date
13 Mar 2026
Reporting date
31 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
NT-NCSR File 811-24022

NT-NCSR

Filing date
11 Mar 2026
Reporting date
31 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
NT NPORT-P File 811-24022

NT NPORT-P filing

Filing date
03 Mar 2026
Reporting date
31 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
4

OWNERSHIP DOCUMENT

Filing date
05 Feb 2026
Reporting date
18 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
4

OWNERSHIP DOCUMENT

Filing date
18 Dec 2025
Reporting date
17 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
3

OWNERSHIP DOCUMENT

Filing date
18 Dec 2025
Reporting date
06 Oct 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
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