--- schema_version: "secwatch.filing_event.v1" accession: "0001213900-26-045819" form_type: "8-K" ticker: "JATT" cik: "0002112446" company_name: "JATT II Acquisition Corp." filed_at: "2026-04-21T23:59:59+00:00" generated_at: "2026-05-15T05:11:43.282119+00:00" event_type: "other_material" sentiment: "neutral" materiality_score: 0.8 calibrated_materiality_score: 0.8 confidence: "high" source: SEC EDGAR --- # JATT II Acquisition Corp closes $60M IPO; shares trade on Nasdaq under 'JATT' ## Summary - Priced 6,000,000 ordinary shares at $10.00 per share; gross proceeds $60M. - Concurrently sold 300,000 private placement shares to sponsor JATT Ventures II L.P. for $3M. - Guggenheim Securities LLC acted as sole book-runner; 45-day over-allotment option for up to 900,000 additional shares. - $60M placed in trust account; funds held until business combination or 24-month deadline. - Appointed four independent directors and established audit, compensation, and nominating committees. ## SEC filing metadata - accession: 0001213900-26-045819 - form_type: 8-K - ticker: JATT - cik: 0002112446 - company_name: JATT II Acquisition Corp. - filed_at: 2026-04-21T23:59:59+00:00 - event_type: other_material - sentiment: neutral - materiality_score: 0.8 - calibrated_materiality_score: 0.8 - confidence: high - sec_items: 1.01, 3.02, 5.02, 5.03, 8.01, 9.01 - EDGAR index: https://www.sec.gov/Archives/edgar/data/2112446/000121390026045819/0001213900-26-045819-index.htm - EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2112446/000121390026045819/ea0287066-8k_jatt2.htm ## Machine-readable alternates - HTML: https://secwatch.observer/filing/0001213900-26-045819 - JSON: https://secwatch.observer/filing/0001213900-26-045819.json - Plain text: https://secwatch.observer/filing/0001213900-26-045819.txt ## Source-grounded claims - claim_id: 5df2ed4bca817d76e17ec465fa1d252f66d3d6e8 claim: JATT II Acquisition Corp. entered into Registration Rights Agreement with JATT Ventures II L.P. and Holders valued at Registration Rights Agreement among the Company, Sponsor and Holders (effective 2026-04-16). evidence_excerpt: A Registration Rights Agreement, dated April 16, 2026, among the Company, the Sponsor and the Holders signatory thereto, a copy of which is attached as Exhibit 10.3 hereto and incorporated herein by reference. evidence_url: https://www.sec.gov/Archives/edgar/data/2112446/000121390026045819/0001213900-26-045819-index.htm - claim_id: 6f9ab7cf1c4459fd38044fa8183abbb62f7b0a5b claim: JATT II Acquisition Corp. entered into Private Placement Shares Purchase Agreement with JATT Ventures II L.P. valued at Private Placement Shares Purchase Agreement between the Company and Sponsor (effective 2026-04-16). evidence_excerpt: A Private Placement Shares Purchase Agreement, dated April 16, 2026 (the “ Private Placement Shares Purchase Agreement ”), between the Company and the Sponsor, a copy of which is attached as Exhibit 10.4 hereto and incorporated herein by reference. evidence_url: https://www.sec.gov/Archives/edgar/data/2112446/000121390026045819/0001213900-26-045819-index.htm - claim_id: 8b96e08341f258a6af9cfd55eaa8e2168982df1d claim: JATT II Acquisition Corp. entered into Letter Agreement with JATT Ventures II L.P. and officers and directors valued at Letter Agreement among the Company, sponsor, and officers/directors (effective 2026-04-16). evidence_excerpt: A Letter Agreement, dated April 16, 2026 (“ Letter Agreement ”), among the Company, the Company’s sponsor, JATT Ventures II L.P. (the “ Sponsor ”) and each of the officers and directors of the Company, a copy of which is attached as Exhibit 10.1 hereto and incorporated herein by reference. evidence_url: https://www.sec.gov/Archives/edgar/data/2112446/000121390026045819/0001213900-26-045819-index.htm - claim_id: 9a355d6333042045edcff893c88ccf4ed1f10f58 claim: JATT II Acquisition Corp. entered into Underwriting Agreement with Guggenheim Securities, LLC valued at Underwriting Agreement for IPO of 6,000,000 ordinary shares at $10.00 per share (effective 2026-04-16). evidence_excerpt: An Underwriting Agreement, dated April 16, 2026, between the Company and Guggenheim Securities, LLC, a copy of which is attached as Exhibit 1.1 hereto and incorporated herein by reference. evidence_url: https://www.sec.gov/Archives/edgar/data/2112446/000121390026045819/0001213900-26-045819-index.htm - claim_id: 9ac499949f63348c47d5ad48d94ce294b1371238 claim: JATT II Acquisition Corp. entered into Indemnity Agreements with officers and directors valued at Indemnity Agreements between the Company and each of its officers and directors (effective 2026-04-16). evidence_excerpt: Indemnity Agreements, each dated April 16, 2026 (each, an “ Indemnity Agreement ”), between the Company and each of its officers and directors, substantially in the form attached hereto as Exhibit 10.6. evidence_url: https://www.sec.gov/Archives/edgar/data/2112446/000121390026045819/0001213900-26-045819-index.htm - claim_id: bf3e0031bd1bffed55cc55c9a5019865151374bd claim: JATT II Acquisition Corp. entered into Investment Management Trust Agreement with Continental Stock Transfer & Trust Company valued at Investment Management Trust Agreement with trustee (effective 2026-04-16). evidence_excerpt: An Investment Management Trust Agreement, dated April 16, 2026, between the Company and Continental Stock Transfer & Trust Company, as trustee, a copy of which is attached as Exhibit 10.2 hereto and incorporated herein by reference. evidence_url: https://www.sec.gov/Archives/edgar/data/2112446/000121390026045819/0001213900-26-045819-index.htm This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.