Block, Inc.: director Eisen Anthony Mathew sold 18,000 shares

What happened

• Eisen Anthony Mathew, a director of Block, Inc., sold a total of 18,000 shares in three transactions. He sold 6,000 shares at $75.61 for $453,660 on Oct 2, 2026; 6,000 shares at $74.24 for $445,440 on Oct 5, 2026; and 6,000 shares at $76.68 for $460,080 on Oct 6, 2026. Total reported proceeds: $1,359,180.

Key details

• Transaction dates and prices:
  • Oct 2, 2026: 6,000 shares at $75.61, proceeds $453,660.
  • Oct 5, 2026: 6,000 shares at $74.24, proceeds $445,440.
  • Oct 6, 2026: 6,000 shares at $76.68, proceeds $460,080.
• Transaction code: S (sale); reported as open market or private sale.
• Shares owned after the transaction: not reported in the filing.
• Footnote F1: the sales were effected pursuant to a Rule 10b5-1 trading plan adopted on Mar 2, 2026.
• Filing date: Oct 6, 2026. The filing does not indicate that it was late.

Why it may matter

• These entries report sales of existing shares, not option exercises or gifts.
• The sales were executed under a Rule 10b5-1 trading plan (adopted Mar 2, 2026), as noted in the filing.
• A filing does not show why the insider traded or why the company acted.