Recent 8-K filings for JAB

• August 21, 2026, 4:44 PM ET other material materiality 0.40 neutral item 8.01item 9.01

  JAB Acquisition Corp settles trademark claim, to change tickers and name to Atlantic Acquisition Corp I

  Entered trademark settlement with third party on Aug 17, 2026 over name and trading symbol

• August 4, 2026, 11:46 AM ET other materiality 0.15 neutral item 8.01item 9.01

  JAB Acquisition Corp I announces separate trading of units' components starting Aug 5, 2026

  Commencing Aug 5, 2026, holders of 17,250,000 units may separate into Class A shares, rights, and warrants.

• June 17, 2026, 4:12 PM ET other material materiality 0.75 neutral item 8.01item 9.01

  JAB Acquisition Corp I closes IPO of 17.25M units at $10/unit, raising $172.5M

  IPO of 17,250,000 units closed on June 11, 2026, generating gross proceeds of $172.5 million.

• June 12, 2026, 5:11 PM ET other material materiality 0.50 neutral item 1.01item 3.02item 5.02item 5.03item 8.01item 9.01 ◈ executive_change ×3◈ Equity Issuances

  JAB Acquisition Corp I closes $172.5M IPO; full over-allotment exercised

  Closed 17,250,000 units at $10.00/unit, including full exercise of 2,250,000-unit over-allotment; gross proceeds of $172.5M.

Executive changes

Materiality & sentiment trend

Max materiality 0.75 · Median 0.45 · Most common event other_material

0 positive 0 negative 4 neutral

source · JAB on sec.gov