Graf Acquisition Corp. IV (NYSE:GFOR) announced in an 8-K this afternoon that its shareholders approved its combination with NKGen Biotech at a special meeting September 25.
A total of 3,386,528 shares were redeemed in connection with the vote, leaving Graf IV with about $27.6 million in the tank and a final redemption rate of 84.3%. This is the 13th-best result among the 64 SPACs that have completed deals in 2023.
This may have been helped by a forward purchase agreement (FPA) the SPAC announced with Meteora Capital Partners for up to 2,500,000 shares earlier this week.
The FPA adds to a $10 million convertible note as well as a $2 million warrant subscription agreement (1,999,998 warrants at a cost of $1.00 per warrant). At announcement, Graf IV’s combination also included a backstop of up to $25 million funded by NKGen’s majority shareholder NKMax (KOSDAQ:182400).
This massaging of the close required four adjournments to accomplish and the two sides also waived the combination’s $50 million minimum cash condition.
In return, Graf IV’s sponsor waived the lock-up requirement for NKGen shareholders owning 5% or more of its common equity. As a result, 2,377,171 more NKGen shares will be publicly tradable that would have otherwise been locked for 180 days.
The $160 million combination was initially announced in April of this year. Santa Ana, California-based NKGen has five pharmaceutical formulas that have each reached some stage of Phase I and Phase II clinical trials seeking potential therapies for cancer and neurodegenerative conditions like Parkinson’s and Alzheimer’s.


Exciting new things are coming for SPACInsider subscribers, and some have already arrived! This summer, SPACInsider is unveiling the SPACInsider Alerts App on iOS with an Android launch soon to follow. The app allows subscribers to stay ahead of the SPAC market with real-time, customizable filing alerts with instant notifications landing the moment that a...
At the SPAC of Dawn Futures are largely green with the CPI reading coming up, and several SPACs and de-SPACs have cause to feel bullish regardless of what the reading states. Pharma and beauty company Longevity Health (NASDAQ:XAGE) announced it will acquire plasma collection firm True Health ahead of market open in news that has...
Silver Pegasus Acquisition Corp. (NASDAQ:SPEGU) announced the pricing of its $100 million IPO and its units are expected to begin trading on the Nasdaq under the symbol “SPEGU”, Tuesday, July 15, 2025. The new SPAC plans to search within the technology sector, with a focus on semiconductors and systems solutions. Silver Pegasus Acquisition Corp.’s management...
Cayson Acquisition Corp. (NASDAQ:CAPN) has entered into a definitive agreement to combine with boutique investment firm Mango Financial for $300 million in equity consideration. Hong Kong-based Mango provides a range of M&A and equity capital markets advisory services to clients considering listings in China and the US. The combined company is expected to trade on...
Trailblazer (NASDAQ:BLZRU) has filed for a $200 million SPAC to bring a first-time team to market with serial sponsor terms. The new SPAC is offering investors a 1/3 warrant in each unit and it is the first SPAC filed so far this month with 24 months on its initial transaction clock. All other July SPACs...