Peter R. Huntsman - 12 Feb 2026 SCHEDULE 13D Report for Huntsman Corporation Common Stock, par value $0.01 per share (HUN)

Filing Manager: Peter R. Huntsman
Reporting Manager: Peter R. Huntsman
Security: Huntsman Corporation Common Stock, par value $0.01 per share
Symbol: HUN
Shares outstanding: 174,954,283 shares
Disclosed Ownership: 8,905,173 shares
Ownership: 5.1%
Form type: SCHEDULE 13D
Filing time: 20 Feb 2026, 16:05:17 UTC
Date of event: 12 Feb 2026
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Peter R. Huntsman	5.1%	8,905,173	7,971,845	933,328	/s/ Peter R. Huntsman	Peter R. Huntsman	0001314653