Companies: 10,795·Total market cap: $144.5T
Carbon Streaming Corporation

Carbon Streaming Corporation

OFSTFOTCFinancial Services● Active
$0.64
$-0.02(-2.51%)
Market Cap$31392854
P/E Ratio
52W High$0.785
52W Low$0.3882
SEC Filings
Foreign Private Issuer · Files 20-F / 6-K

Carbon Streaming Corporation (OFSTF) SEC Filings & 10-K Annual Reports

SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.

SEC EDGAR · data.sec.gov · CIK 0001875931 · OFSTF · OTC · as of Jun 9, 2026

Filing snapshot

4
Total Filings
SC 13G
Latest Form
2023-02-14
Most Recent
2009
Filing Since

Source: SEC EDGAR (data.sec.gov) · CIK 0001875931 · Updated hourly · Not investment advice

Latest Key Filings

6-KQuarterly Report

No recent filings

8-KCurrent Report

No recent filings

Form 4Insider Activity
Ownership Change Disclosures

Executive & director trade disclosures. Full buy/sell sentiment analysis on the dedicated tab.

SEC Filing History

Hide Form 4 / 144
SC 13GBeneficial Ownership Report
SCHEDULE 13G
2023-02-14
View
F-XF-X
F-X
2022-02-24
View
40FR12B40FR12B
40FR12B
2022-02-23
View
DD
D
2021-08-02
View
Showing 1–4 of 4 filingsForm 4 / 144 hidden

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0001875931  |  Exchange: OTC · Financial Services

Carbon Streaming Corporation (OTC: OFSTF) has submitted 4 documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 2009. As a Financial Services sector company with CIK 0001875931, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is Carbon Streaming Corporation's most comprehensive regulatory disclosure. The most recent Carbon Streaming Corporation 10-K was filed on — for fiscal year ending —. Historical OFSTF 10-K annual reports are available from 2021 through —.

Investors researching Carbon Streaming Corporation SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.

Source: SEC EDGAR · data.sec.gov · SEC Form 10-K · SEC Form 10-Q · SEC Form 8-K2026-06-09

Frequently Asked Questions

OFSTF SEC Filings · 8 questions

Carbon Streaming Corporation (OFSTF) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 4 filings and access original documents at no cost. Carbon Streaming Corporation's CIK is 0001875931.

OFSTF SEC filingsCarbon Streaming Corporation SEC documentsfind OFSTF 10-K