SCHEDULE 13G/A

FRACTYL HEALTH INC

Common Stock, $0.00001 par value per share · CUSIP: 35168W103

Event date: 2025-09-30

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares

Unavailable

Percent of class

Unavailable

• Maverick Capital, Ltd.

  Shares: 4,248,492 · Class: 3.1%

• Maverick Capital Management, LLC

  Shares: 4,248,492 · Class: 3.1%

• Lee S. Ainslie III

  Shares: 4,248,492 · Class: 3.1%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.