IB Acquisition Corp. Announces Financing for GNQ Business Combination

What Happened

• On September 15, 2026, IB Acquisition Corp. (IBAC) disclosed new financing and related amendments in connection with its pending business combination with GNQ Insilico, Inc. The company entered an Equity Purchase Facility enabling up to $50.0 million of share sales to an institutional investor and a Securities Purchase Agreement for senior secured convertible PIPE notes (initial close of $16,470,588 with potential additional closings up to $90,000,000). The filings also include an Amending Agreement to the Business Combination Agreement and changes to the Sponsor Support Agreement.

Key Details

• Equity Purchase Facility: up to $50.0M available; Company issues a $675,000 convertible commitment note as consideration; investor has a 4.99% beneficial ownership cap (can be increased to 9.99% with notice) and an exchange cap of 19.99% without stockholder approval. Common Shares expected to trade as "GNQI" on Nasdaq after closing.
• PIPE terms (form note): initial principal at first close $16,470,588 (up to $90M total possible); interest 12% per annum (18% default rate); maturity 12 months (holder-extension option in certain cases); initial conversion price $10.00/share, subject to floor prices and adjustments; notes are senior, secured by a first-priority lien on substantially all personal property.
• Registration rights: IBAC must file registration statements covering resale of shares from both the Equity Facility and PIPE and keep them effective (PIPE effectiveness required no later than the 20th trading day after the Business Combination closing or delay payments apply).
• Amending Agreement highlights: requires exchange of outstanding bridge financings into the PIPE notes at closing, removes a Minimum Cash closing condition, permits the new financings, provides issuance of 350,000 Class A shares to the PIPE buyer, and releases 610,500 Private Placement Units held by the sponsor from a six‑month lock-up.

Why It Matters

• These arrangements provide IBAC additional committed capital and a quick source of equity and debt to support closing the GNQ transaction and near-term operations. The PIPE is secured and high‑interest, convertible debt that can dilute common shareholders upon conversion (conversion price $10.00 subject to adjustments and ownership caps). Registration obligations are in place so investors in the PIPE and equity facility can resell shares, but delays could trigger payments by the company. The amendment to the merger agreement changes financing mechanics and removes a prior minimum cash requirement, which may affect the deal's closing conditions and post‑closing capitalization.