GFOR SEC filings, in plain English
Everything Graf Acquisition Corp. IV has filed with the SEC that we hold — 40 filings, newest first, 2 with a plain-English summary of what changed and why it matters. Every row links to the primary document on EDGAR, so you can check the source rather than trust us.
The feed
live EDGAR captureNew filings appear here within minutes of hitting EDGAR; summaries follow once the pipeline has read them.
What changed: NKGen Biotech, Inc., the Graf Acquisition Corp. IV successor, filed as Exhibit 10.1 a First Amendment dated July 13, 2026 to the Equity and Business Loan Agreement of April 5, 2024 among NKGen Operating Biotech as borrower, NKGen Biotech as parent and BDW Investments, LLC as lender. The amendment deletes all references to the Security Agreement in their entirety and amends and restates Section 5.1.6, the default provision covering the agreement or any related document ceasing to be in full force and effect, with the changes taking effect on satisfaction of stated conditions precedent. Why it matters: Striking every reference to the Security Agreement changes the lender's position from secured to unsecured on this facility, which is unusual enough to matter: lenders normally release collateral only in exchange for repayment, equity or a broader restructuring. For a former GFOR holder it can cut either way — an unsecured lender has weaker claim ahead of equity in a wind-down, but a lender agreeing to give up collateral typically extracts something elsewhere, and that consideration is not visible in this excerpt.
- What changed vs 2025-03-04deadline 2025-12-31 → 2027-01-15
combination deadline, mandate language, going-concern doubt1 moved · 2 with no prior record of ours
- Combination deadline
- 2025-12-312027-01-15
- Mandate language
- not previously extractedthe Company intends to pursue relisting on a national securi…
- Going-concern doubt
- stated · unchanged
SpacBrain reads this as 380 days later than the previous record.
The clause …“to the EWB Loan Agreement to (i) extend the maturity date of the Note to January 15, 2027; (ii) increase the interest rate on the outstanding principal amount to a fixed rate of 10% per annum, to be paid monthly in arrears (iii)”…
The clause …“and the Company after the consummation of the Business Combination. Going Concern The Company follows Financial Accounting Standards Board (“ FASB ”) Accounting Standards Codification (“ ASC ”) Topic 205-40, Presentation of”…
Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.
- What changed vs 2024-04-16deadline 2024-09-18 → 2027-01-15
combination deadline, mandate language, going-concern doubt1 moved · 2 with no prior record of ours
- Combination deadline
- 2024-09-182027-01-15
- Mandate language
- not previously extractedthe Company intends to pursue relisting on a national securi…
- Going-concern doubt
- stated · unchanged
SpacBrain reads this as 849 days later than the previous record.
The clause …“East West Bank Loan Agreement to (i) extend the maturity date of the Note to January 15, 2027; (ii) increase the interest rate on the outstanding principal amount to a fixed rate of 10% per annum, to be paid monthly in arrears (iii)”…
The clause …“our independent registered public accountants and management have expressed substantial doubt as to our ability to continue as a going concern. As of December 31, 2024 and 2023, we had cash and cash equivalents of approximately $0.1”…
Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.
- What changed vs 2024-09-12deadline 2024-09-18 → 2025-12-31
combination deadline, going-concern doubt1 moved · 1 with no prior record of ours
- Combination deadline
- 2024-09-182025-12-31
- Going-concern doubt
- stated · unchanged
SpacBrain reads this as 469 days later than the previous record.
The clause “Agreement whereas the Company and Seller agreed to extend the Valuation Date to December 31, 2025. All other terms and conditions remained unchanged. Table of Contents Investment Purchase Agreement On November 25, 2024, the Seoul”…
The clause …“and the Company after the consummation of the Business Combination. Going Concern The Company follows Financial Accounting Standards Board (“ FASB ”) Accounting Standards Codification (“ ASC ”) Topic 205-40, Presentation of”…
Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.
What changed: NKGen Biotech, Inc., the successor to Graf Acquisition Corp. IV, called a special meeting for February 25, 2025 at 10:00 A.M. Eastern Time at the offices of Winston & Strawn LLP in Houston, record date January 24, 2025, at which 44,947,588 shares of common stock were outstanding. Ownership disclosures include 93,334 shares underlying Working Capital Warrants issued to the Sponsor, 1,540,000 shares issuable on conversion of CFIC Additional Notes, and 12,320,000 shares issuable on conversion of a 12% unsecured promissory note under the CFIC SPA, subject to beneficial ownership blockers. Why it matters: A single family investment vehicle holds notes convertible into 13.86 million shares against 44.9 million outstanding - roughly 31% of the company - at a 12% coupon, so one related party is simultaneously the lender and the largest prospective shareholder. Beneficial ownership blockers slow but do not prevent that accumulation. The Graf IV trust was released at the de-SPAC, so the equity carries no floor beneath that overhang.
combination deadlinenothing moved · 1 with no prior record of ours
- Combination deadline
- 2023-09-29not matched in this filing
Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.
In plain English
Redemption deadlinethe last day to hand shares back for cash
Set by the filing that calls the meeting. Tender after it and the company is under no obligation to pay you the trust value.
Cash in trust / trust per sharethe cash the company is holding for each public share
Filed quarterly in the 10-Q's XBRL. It earns interest between filings, so the figure on a given day is slightly higher than the last filed one — where we show that we label it an estimate.
Accession numberthe SEC's unique id for one filing
Every figure on this page carries the accession of the filing that states it, so you can open the primary document rather than trust us.