secwatch / observer

NORTHWEST BIOTHERAPEUTICS INC — fact timeline

Source-grounded facts extracted from NORTHWEST BIOTHERAPEUTICS INC's SEC 8-K filings across all families, newest first. Each cites a verbatim SEC excerpt.

NWBO NORTHWEST BIOTHERAPEUTICS INC JSON
M&A Transactions

NORTHWEST BIOTHERAPEUTICS INC completed an acquisition involving Toucan Holdings LLC for purchase price of approximately $1.9 million (£1.4 million) and payment of the then outstanding net amount of accounts payable owed by the Company to Advent for (closed 2025-10-24).

“with potential acceleration after regulatory approval of the Company’s DCVax®-L product. The consideration for the acquisition consists of a purchase price of approximately $1.9 million (£1.4 million) and payment of the then outstanding net amount of accounts payable owed by the Company to Advent for manufacturing and related services already provided under”
Governance Changes

NORTHWEST BIOTHERAPEUTICS INC: Increased authorized shares of common stock from 1,700,000,000 to 2,600,000,000 (effective 2025-12-30).

“On December 30, 2025, the Company filed a Certificate of Amendment of its Amended and Restated Certificate of Incorporation (the “Certificate of Amendment”) with the Secretary of the State of Delaware, which effected an increase in the Company’s authorized shares of common stock, from 1,700,000,000 to 2.600,000,000, par value $0.001 per share.”
Debt Financings

NORTHWEST BIOTHERAPEUTICS INC incurred convertible notes of $5 million with YA II PN, Ltd. at no interest maturing 12 months.

“On November 14, 2025 the Company entered into a $5 million convertible Promissory Note financing (the “Note”) with YA II PN, Ltd., an investment fund managed by Yorkville Advisors Global, LP (“Yorkville”).”
Debt Financings

NORTHWEST BIOTHERAPEUTICS INC incurred loan of $5,505,000 with Streeterville Capital, LLC at 8% per annum maturing 22 months.

“On October 27, 2025, Northwest Biotherapeutics, Inc. (the “Company”) entered into a Commercial Loan Agreement and Note (collectively, the “Loan Agreement”) with Streeterville Capital, LLC (the “Holder”) in the amount of $5,505,000.”
Debt Financings

NORTHWEST BIOTHERAPEUTICS INC incurred loan of $11,005,000 with Streeterville Capital, LLC at 8% per annum maturing 22 months.

“On April 26, 2024, Northwest Biotherapeutics, Inc. (the “Company”) entered into a Commercial Loan Agreement and Note (collectively, the “Loan Agreement”) with Streeterville Capital, LLC (the “Holder”) in the amount of $11,005,000.”
Material Agreements

NORTHWEST BIOTHERAPEUTICS INC entered into Loan Agreement with Streeterville Capital, LLC valued at $11,005,000 (effective 2024-04-26).

“On April 26, 2024, Northwest Biotherapeutics, Inc. (the “Company”) entered into a Commercial Loan Agreement and Note (collectively, the “Loan Agreement”) with Streeterville Capital, LLC (the “Holder”) in the amount of $11,005,000.”

Facts are extracted by an LLM and gated to those whose source quote is present verbatim in the filing text. Coverage is best-effort while backfill and monitoring mature; this is not yet a full-market index. See methodology.