Richard A. Dierker - 01 Mar 2026 Form 4 Insider Report for CHURCH & DWIGHT CO INC /DE/ (CHD)

Role: President and CEO, Director
Signature: /s/ Cristina Paradiso, attorney-in-fact for Richard A. Dierker
Issuer symbol: CHD
Transactions as of: 01 Mar 2026
Net transactions value: -$359,146
Form type: 4
Filing time: 03 Mar 2026, 13:38:17 UTC
Previous filing: 02 Mar 2026
Next filing: 04 Mar 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Dierker Richard A	President and CEO, Director	PRINCETON SOUTH CORPORATE PARK, EWING	/s/ Cristina Paradiso, attorney-in-fact for Richard A. Dierker	03 Mar 2026	0001661038

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CHD	Common Stock	Tax liability	$41,210	-393	-22%	$104.86	1,401	01 Mar 2026	Direct	F1, F2
transaction	CHD	Common Stock	Tax liability	$39,952	-381	-19%	$104.86	1,674	01 Mar 2026	Direct	F1, F2
transaction	CHD	Common Stock	Tax liability	$277,984	-2,651	-7.8%	$104.86	31,439	01 Mar 2026	Direct	F3
holding	CHD	Common Stock						6,320	01 Mar 2026	Direct
holding	CHD	Common Stock						969	01 Mar 2026	Savings & Profit Sharing

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents shares of common stock withheld to satisfy certain tax obligations in connection with the vesting of previously reported restricted stock units ("RSUs").
F2	Includes previously granted RSUs as well as shares received upon the vesting of the RSUs.
F3	Represents shares of common stock withheld to satisfy certain tax obligations in connection with the time-based vesting of previously reported performance stock units ("PSUs").