Timothy P. Horne - Jun 30, 2025 SCHEDULE 13G/A Report for WATTS WATER TECHNOLOGIES, INC. Class A Common Stock, par value $.10 per share (WTS)

Filing Manager: HORNE TIMOTHY P
Reporting Manager: Timothy P. Horne
Security: WATTS WATER TECHNOLOGIES, INC. Class A Common Stock, par value $.10 per share
Symbol: WTS
Shares outstanding: 33.3M shares
Disclosed Ownership: 5.93M shares
Ownership: 17.8%
Form type: SCHEDULE 13G/A
Date filed: 7/29/2025, 12:56 PM
Date of event: Jun 30, 2025
Previous filing: Jan 31, 2025
SEC: View on sec.gov

Reporting Managers (5)

Name	Ownership	Shares Owned	sole voting power	Signature	Title
Timothy P. Horne	17.8%	5.93M	5.93M	/s/ Timothy P. Horne	Timothy P. Horne
Daniel W. Horne	5.7%	1.67M	0	/s/ Timothy P. Horne*	Daniel W. Horne
Deborah Horne	5.7%	1.67M	0	/s/ Timothy P. Horne*	Deborah Horne
Peter W. Horne	5.3%	1.53M	34.8K	/s/ Timothy P. Horne*	Peter W. Horne
Walter J. Flowers	6.2%	1.8M	0	/s/ Walter J. Flowers	Walter J. Flowers