Churchill Capital XIII CEO Michael Klein Buys 350,000 Shares

What Happened Michael Stuart Klein, Chief Executive Officer, President and Chairman of Churchill Capital Corp XIII (ticker: XIIIU), is reported as the purchaser of 350,000 Class A ordinary shares at $10.00 per share on August 3, 2026, for a total reported value of $3,500,000. The transaction is reported on a Form 4 filed August 5, 2026. This was a purchase (transaction code P), which is generally considered a more informative insider action than a routine sale.

Key Details

• Transaction date and price: 2026-08-03 — 350,000 shares @ $10.00 each (total $3,500,000).
• Filing date: Form 4 filed 2026-08-05 (timely; within the normal two-business-day reporting window).
• Shares owned after transaction: Not specified in the excerpts provided in this summary / not explicitly stated in the filing excerpt provided.
• Footnotes of note:
  • F1: The shares represent those underlying private placement units (1 share + 0.1 warrant) acquired directly by Churchill Sponsor XIII LLC (the "Sponsor") pursuant to a Private Placement Units Purchase Agreement.
  • F2: Mr. Klein is the controlling shareholder of M. Klein Associates, Inc., the managing member of the Sponsor, and thus may be deemed to beneficially own the securities held by the Sponsor; he disclaims beneficial ownership except to the extent of any pecuniary interest.
• Role remark: Filing lists Klein as CEO, President and Chairman of the Board.

Context The reported purchase appears to reflect securities acquired directly by the Sponsor in a private placement, with Mr. Klein potentially deemed to beneficially own those securities due to his control of the Sponsor. The filing does not indicate any sale or immediate disposition of these shares. As with any insider purchase, this is factual disclosure and should not be taken as a prediction of future stock performance.