AEXA American Exceptionalism Acquisition Corp. A

CIK 0002079173 3 ready 8-Ks latest September 4, 2026, 4:10 PM ET RSS · JSON

Activity: NORMAL 0 filings / 30d vs 0 baseline

Ready 8-Ks 3

Latest filing September 4, 2026, 4:10 PM ET

Top materiality 0.60

Event mix leadership ×1 · other_material ×1 · other ×1

Sentiment 0 pos · 0 neg · 3 neu

Executive change recent →

Recent 8-K filings for AEXA

Highest-materiality recent filing

SPAC American Exceptionalism Acquisition Corp. A closes $345M IPO, $1.75M private placement

October 3, 2025, 7:59 PM ET other material materiality 0.60 neutral item 8.01 item 9.01

IPO of 34.5M Class A ordinary shares at $10 per share, including full exercise of over-allotment of 4.5M shares.
Sponsor AEXA Sponsor LLC purchased 175,000 private placement shares for $1.75M at $10 per share.

Read filing →

September 4, 2026, 4:10 PM ET leadership materiality 0.30 neutral item 5.02 item 9.01 ◈ executive_change

American Exceptionalism Acquisition Corp. appoints Michael Teng to board and audit committee

Michael Teng appointed to board and audit committee effective September 1, 2026.
October 3, 2025, 7:59 PM ET other material materiality 0.60 neutral item 8.01 item 9.01

SPAC American Exceptionalism Acquisition Corp. A closes $345M IPO, $1.75M private placement

IPO of 34.5M Class A ordinary shares at $10 per share, including full exercise of over-allotment of 4.5M shares.
September 29, 2025, 7:59 PM ET other materiality 0.60 neutral item 1.01 item 3.02 item 5.02 item 5.03 item 8.01 item 9.01 ◈ Equity Issuances◈ Governance Changes

American Exceptionalism Acquisition Corp. A prices upsized $345M IPO; targets AI, energy, defense

IPO of 34.5M Class A shares at $10.00 each (incl. 4.5M overallotment) raised $345M gross proceeds.

Executive changes

Appointed

Michael Teng

Director

AEXA · American Exceptionalism Acquisition Corp. A

Effective: 2026-09-01
Filed: September 4, 2026, 4:10 PM ET

On September 1, 2026, Michael Teng was appointed to the board of directors (the “ Board ”) of American Exceptionalism Acquisition Corp. A (the “ Company ”), effective immediately.

Materiality & sentiment trend

Max materiality 0.60 · Median 0.60 · Most common event leadership

0 positive 0 negative 3 neutral

source · AEXA on sec.gov