Northwest Biotherapeutics signed a $4.9 million convertible note with a Yorkville fund on July 29, 2026. Net proceeds after original issue discount, a facility commitment fee and expenses are $4,655,000.
The company cites issues tied to its Advent BioServices acquisition, including differences between UK GAAP and US GAAP. The notice gives no date for the annual report.
Latest balance sheet, Jun 30, 2026 (10-Q): cash and equivalents $595,000.
Figures as reported to the SEC in XBRL; each one links to its filing. Not adjusted, not investment advice.
Questions about Northwest Biotherapeutics
Has Northwest Biotherapeutics sold convertible notes?
Our latest story on this, dated Jul 31, 2026: "Northwest Biotherapeutics registers 40,325,000 shares tied to $4.9 million note". The story links the filing or release it is based on. Read the story.
What is the ticker symbol of Northwest Biotherapeutics?
Northwest Biotherapeutics, Inc. trades under the ticker NWBO on OTC.
Where is Northwest Biotherapeutics listed?
Northwest Biotherapeutics, Inc. is listed on OTC.
What is the SEC CIK of Northwest Biotherapeutics?
The SEC Central Index Key (CIK) for Northwest Biotherapeutics, Inc. is 1072379. Its filings are on SEC EDGAR.
How many shares does Northwest Biotherapeutics have outstanding?
1,705,637,993 shares as of 2026-08-13, per the cover page of its 10-Q filed 2026-08-14.
Which country or territory is Northwest Biotherapeutics listed under?
Our directory records Northwest Biotherapeutics, Inc. under United States.
What does Northwest Biotherapeutics do?
Our directory classifies Northwest Biotherapeutics, Inc. as: Pharmaceuticals: Major. This is a directory classification, not a description of the pipeline.
What is the ISIN of Northwest Biotherapeutics?
The ISIN recorded for Northwest Biotherapeutics, Inc. is US66737P6007.
Does aibio.space cover Northwest Biotherapeutics?
aibio.space lists Northwest Biotherapeutics, Inc. among 2,820 public biotech companies and publishes its news here as stories appear.
Where is Northwest Biotherapeutics incorporated?
SEC records list its state or country of incorporation as DE.
Is Northwest Biotherapeutics profitable?
Northwest Biotherapeutics, Inc. reported a net loss of $60.2 million for the fiscal year ended Dec 31, 2025, and used $44.8 million of cash in operations, per its annual report to the SEC.
How much does Northwest Biotherapeutics spend on research and development?
$28.8 million in the fiscal year ended Dec 31, 2025, per its annual report.
How much cash does Northwest Biotherapeutics have?
$595,000 in cash at Jun 30, 2026, per its 10-Q.
What is the latest Northwest Biotherapeutics (NWBO) stock news?
Our latest story on Northwest Biotherapeutics, dated Jul 31, 2026: "Northwest Biotherapeutics registers 40,325,000 shares tied to $4.9 million note". Northwest Biotherapeutics signed a $4.9 million convertible note with a Yorkville fund on July 29, 2026. Net proceeds after original issue discount, a facility commitment fee and expenses are $4,655,000. Source.
What is Northwest Biotherapeutics's latest stock offering or financing news?
Our latest financing story, dated Jul 31, 2026: "Northwest Biotherapeutics registers 40,325,000 shares tied to $4.9 million note". Northwest Biotherapeutics signed a $4.9 million convertible note with a Yorkville fund on July 29, 2026. Net proceeds after original issue discount, a facility commitment fee and expenses are $4,655,000. Source.
Investor discussion: Northwest Biotherapeutics
Members talk about Northwest Biotherapeutics (NWBO). Reader posts, not aibio.space reporting, and not investment advice.
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Capital-markets timeline
Financings, listing notices, splits, legal actions and other investor events at Northwest Biotherapeutics, newest first. Each line links the filing it comes from.
Financings
Filed a final prospectus for a securities offering. SEC Form 424B5. Source
Mergers
Reported completing an acquisition or a sale of assets. SEC Form 8-K (Items 2.01). Source
Distress
Told the SEC a periodic report would be filed late. SEC Form NT 10-K. Source
Listings
Reported a shareholder vote on a reverse stock split or more authorized shares. SEC Form 8-K (Items 5.03,5.07,9.01). Source
Listings
Asked shareholders to approve a reverse stock split. SEC Form DEF 14A. Source
Financings
Filed a final prospectus for a securities offering. SEC Form 424B5. Source
Listings
Asked shareholders to approve a reverse stock split. SEC Form PRE 14A. Source
Legal
Disclosed a shareholder lawsuit, subpoena or other legal matter. SEC Form 10-Q. Source
Financings
Filed a final prospectus for a securities offering. SEC Form 424B5. Source
Financings
Filed a final prospectus for a securities offering. SEC Form 424B5. Source
Stock chart
Price chart and quote supplied by TradingView, delayed as the exchange requires. It loads only if you choose to show it. Information only, not investment advice. Open OTC:NWBO on TradingView.
SEC filings and registration
SEC name
Northwest Biotherapeutics Inc
CIK
1072379
Industry (SIC)
Pharmaceutical Preparations (2834)
US tickers
NWBO (OTC)
State or country of incorporation
DE
Fiscal year ends
December 31
Filer category
Non-accelerated filer<br>Smaller reporting company
Business address
4800 MONTGOMERY LANE, BETHESDA, MD, 20814
Phone
(240) 497-9024
Shares outstanding
1,705,637,993 as of 2026-08-13 (10-Q filed 2026-08-14)
Recent filings (8-K and 6-K are the company's own announcements)
Source: SEC EDGAR, retrieved October 23, 2026. Shares outstanding is the cover-page figure from the latest periodic report. The SEC does not publish share prices.
Listing details
Northwest Biotherapeutics, Inc. is a public biotech or pharmaceutical company listed on OTC under the ticker NWBO, recorded under United States. The directory classifies it as Pharmaceuticals: Major. aibio.space tracks 2,820 public biotech companies worldwide and publishes investor news on them.
Listing facts come from our company directory, researched on October 22, 2026. A listing record does not certify that a security currently trades. Tell us about a change. Work at this company? Claim this page.
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