CHURCH & DWIGHT CO INC /DE/ (CHD) · Insider Trading (Form 4) SEC Filing

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-06-10 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: CHURCH & DWIGHT CO INC /DE/ (CHD) CIK: 0000313927 --- Reporting Owner --- Name: Saligram Ravichandra Krishnamurty CIK: 0001307991 Role: Director --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-06-10 | Code: M (Exercise of derivative) Shares: +12,960 | Price: $49.62 Total Value: $643,075.20 Shares Owned After: 26,612.999 | Ownership: I (Indirect) | Nature: RAVICHANDRA K SALIGRAM REVOCABLE TRUST [Transaction #2] Security: Common Stock Date: 2026-06-10 | Code: S (Open market sale) Shares: -12,960 | Price: $98.00 Total Value: $1,270,080.00 Shares Owned After: 13,652.999 | Ownership: I (Indirect) | Nature: RAVICHANDRA K SALIGRAM REVOCABLE TRUST --- Derivative Transactions --- [Transaction #1] Security: Stock Option (right to buy) Date: 2026-06-10 | Code: M (Exercise of derivative) Shares: -12,960 | Price: $0.00 Exercisable: N/A | Expires: 2026-06-20 Shares Owned After: 0 | Ownership: D (Direct) --- Holdings --- [Holding #1] Security: Common Stock Ownership: D (Direct) [Holding #2] Security: Common Stock Ownership: I (Indirect) [Holding #3] Security: Common Stock Ownership: D (Direct) [Holding #4] Security: Common Stock Ownership: D (Direct) [Holding #5] Security: Common Stock Ownership: D (Direct) --- Signature --- /s/ /s/ Cristina Paradiso, attorney in fact for Ravichandra K. Saligram (2026-06-11)