CHD · Church & Dwight Co Inc · Investor Relations

Church & Dwight Co., Inc. (NYSE:CHD) today reported that its Board of Directors declared a regular quarterly dividend of $0.3075 cents per share. This quarterly dividend will be payable December 1, 2026, to stockholders of record at the close of business on November 13, 2026. It is the Company's 503 rd regular consecutive quarterly dividend. Church & Dwight Co., Inc. manufactures and markets a wide range of personal care, household and specialty products, under the Arm & Hammer brand name and other well-known trademarks. Church & Dwight Co., Inc. Lee McChesney, 609-806-1200 Source: Church & Dwight Co., Inc.

Church & Dwight Co., Inc. (NYSE: CHD) will webcast a discussion of its third quarter earnings results on Friday, October 30, 2026, beginning at 10:00 a.m. ET. Media and investors may access the live audio webcast at https://investor.churchdwight.com/ beginning at 10:00 a.m. ET. The webcast will also be available for replay. Church & Dwight Co., Inc. (NYSE: CHD) founded in 1846, is the leading U.S. producer of sodium bicarbonate, popularly known as baking soda. The Company manufactures and markets a wide range of personal care, household, and specialty products under recognized brand names such as ARM & HAMMER®, TROJAN®, OXICLEAN®, FIRST RESPONSE®, NAIR®, ORAJEL®, XTRA®, BATISTE®, WATERPIK®, ZICAM®, THERABREATH®, HERO®, TOUCHLAND® and MISS MOUTH’S®. For more information, visit the Company’s website. Lee McChesney 609-806-1900 Source: Church & Dwight Co., Inc.

Church & Dwight Co., Inc. (NYSE: CHD) will present at the 2026 Barclays Global Consumer Staples Conference on Wednesday, September 9, 2026, at 2:15 PM EDT. A link to the broadcast will be provided through the Investors section of Church & Dwight’s website . Church & Dwight Co., Inc., founded in 1846, is the leading U.S. producer of sodium bicarbonate, popularly known as baking soda. The Company manufactures and markets a wide range of personal care, household, and specialty products under recognized brand names such as ARM & HAMMER®, TROJAN®, OXICLEAN®, FIRST RESPONSE®, NAIR®, ORAJEL®, XTRA®, BATISTE®, WATERPIK®, ZICAM®, THERABREATH®, HERO®, TOUCHLAND® and MISS MOUTH’S®. For more information, visit the Company’s website. Lee McChesney Chief Financial Officer 609-806-1200 Source: Church & Dwight Co., Inc.

2026 Second Quarter Results Net Sales +1.6% Reflecting Strategic Portfolio Actions Organic Sales +5.8%: Domestic +5.1% | Int’l +9.1% | SPD +2.8%¹ Gross Margin 45.4%; Adjusted Gross Margin 45.4%¹ (+40 bps) Reported EPS $0.85, Adjusted EPS $0.89¹ Cash from Operations $286.8 Million (+24.3%) 2026 Full Year Outlook Net Sales Flat to +1% (Prior Range -1.5% to -0.5%) Organic Sales Growth +4% to 5% 1 (Prior +3% to 4%) Adjusted Gross Margin Expansion of 100 to 120 bps EPS +20 to 22%; Adjusted EPS +6% to 8%¹ (Prior 5% to 8%) Cash From Operations ~$1.175 Billion (Prior $1.150 Billion) Church & Dwight Co., Inc. (NYSE: CHD) today announced that the Company exceeded its second quarter outlook with stronger than expected sales and earnings growth. Net sales increased 1.6% to $1,530.0 million in the second quarter, exceeding the Company’s outlook of a 1% decline and reflecting the benefits of its successful 2025 strategic portfolio actions. Organic sales growth accelerated to 5.8%, well above

Church & Dwight Co., Inc. (NYSE:CHD) today reported that its Board of Directors declared a regular quarterly dividend of $0.3075 cents per share. This quarterly dividend will be payable September 1, 2026, to stockholders of record at the close of business on August 14, 2026. It is the Company's 502 nd regular consecutive quarterly dividend. Church & Dwight Co., Inc. manufactures and markets a wide range of personal care, household and specialty products, under the Arm & Hammer brand name and other well-known trademarks. Church & Dwight Co., Inc. Lee McChesney, 609-806-1200 Source: Church & Dwight Co., Inc.

Church & Dwight Co., Inc. (NYSE: CHD) will webcast a discussion of its second quarter earnings results on Friday, July 31, 2026, beginning at 10:00 a.m. ET. Media and investors may access the live audio webcast at https://investor.churchdwight.com/ beginning at 10:00 a.m. ET. The webcast will also be available for replay. Church & Dwight Co., Inc. (NYSE: CHD) founded in 1846, is the leading U.S. producer of sodium bicarbonate, popularly known as baking soda. The Company manufactures and markets a wide range of personal care, household, and specialty products under recognized brand names such as ARM & HAMMER ® , TROJAN ® , OXICLEAN ® , FIRST RESPONSE ® , NAIR ® , ORAJEL ® , XTRA ® , BATISTE ® , WATERPIK ® , ZICAM ® , THERABREATH ® , HERO ® and TOUCHLAND ® . For more information, visit the Company’s website. Lee McChesney 609-806-1900 Source: Church & Dwight Co., Inc.

Church & Dwight Co., Inc. (NYSE:CHD) has signed and closed a definitive agreement to acquire the fast-growing Miss Mouth’s Messy Eater ® brand for approximately $325 million. The brand has gained a rapid following among customers in need of fast-acting, non-toxic, on-the-spot stain removal across multiple surfaces. The transaction closed on May 28 th . Miss Mouth’s net sales and EBITDA for the twelve months through December 31, 2025, were approximately $80 million and $28 million. “Strong online sales have catapulted the brand, becoming the #1 stain remover brand on Amazon. Customer loyalty and repeat usage have fueled rapid growth for the brand. The strength of the brand in ecommerce has now expanded to multiple US retailers in the first half of 2026,” said Rick Dierker, Church & Dwight’s Chief Executive Officer. “We are thrilled to add the Miss Mouth’s brand to our strong Fabric Care portfolio. This digitally native brand has industry-leading appeal with Millennial and Gen Z

Church & Dwight Co., Inc. (NYSE: CHD) announced today that President and Chief Executive Officer, Rick Dierker, Chief Financial Officer, Lee McChesney, and EVP International, Michael Read, will participate in the dbAccess Global Consumer Conference on Tuesday, June 2 at 6:00 a.m. EDT / 12:00 p.m. CEST. A link to the broadcast will be provided through the Investors section of the Church & Dwight’s website . Church & Dwight Co., Inc. (NYSE: CHD) founded in 1846, is the leading U.S. producer of sodium bicarbonate, popularly known as baking soda. The Company manufactures and markets a wide range of personal care, household, and specialty products under recognized brand names such as ARM & HAMMER®, TROJAN®, OXICLEAN®, FIRST RESPONSE®, NAIR®, ORAJEL®, XTRA®, BATISTE®, WATERPIK®, ZICAM®, THERABREATH®, HERO® and TOUCHLAND®. For more information, visit the Company’s website. Lee McChesney Chief Financial Officer 609-806-1200 Source: Church & Dwight Co., Inc.

2026 First Quarter Results Net Sales +0.2% Reflecting Strategic Portfolio Actions Organic Sales +5.0%: Domestic +5.4% | Int’l +3.7% | SPD +3.1% 1 Adjusted Gross Margin of 46.4% 1 (+130 Bps) Reported EPS $0.91, Adjusted EPS $0.95 1 (+4.4%) Cash from Operations $174.8 million 2026 Full Year Outlook Net Sales -1.5% to -0.5% Reflecting Strategic Portfolio Actions Organic Sales Growth 3% to 4% 1 Adjusted Gross Margin Expansion of 100 bps Reported EPS 18% to 22%, Adjusted EPS 5% to 8% 1 Cash from operations $1.15 billion Church & Dwight Co., Inc. (NYSE: CHD) today announced that the Company exceeded its first quarter outlook with stronger than expected sales, gross margin expansion, earnings growth and continued market share gains across its global portfolio. Reflecting our 2025 strategic portfolio actions, first quarter 2026 net sales increased 0.2% to $1,469.3 million, exceeding the Company’s first quarter outlook of a 1% decline. Organic sales grew 5.0% versus our 3% outlook with

Church & Dwight Co., Inc. (NYSE:CHD) today reported that its Board of Directors declared a regular quarterly dividend of $0.3075 cents per share. This quarterly dividend will be payable June 1, 2026, to stockholders of record at the close of business on May 15, 2026. It is the Company's 501 st regular consecutive quarterly dividend. Church & Dwight Co., Inc. manufactures and markets a wide range of personal care, household and specialty products, under the Arm & Hammer brand name and other well-known trademarks. Church & Dwight Co., Inc. Lee McChesney, 609-806-1200 Source: Church & Dwight Co., Inc.

Church & Dwight Co., Inc. (NYSE: CHD) will webcast a discussion of its first quarter earnings results on Friday, May 1, 2026, beginning at 10:00 a.m. ET. Media and investors may access the live audio webcast at https://investor.churchdwight.com/ beginning at 10:00 a.m. ET. The webcast will also be available for replay. Church & Dwight Co., Inc. (NYSE: CHD) founded in 1846, is the leading U.S. producer of sodium bicarbonate, popularly known as baking soda. The Company manufactures and markets a wide range of personal care, household, and specialty products under recognized brand names such as ARM & HAMMER ® , TROJAN ® , OXICLEAN ® , FIRST RESPONSE ® , NAIR ® , ORAJEL ® , XTRA ® , BATISTE ® , WATERPIK ® , ZICAM ® , THERABREATH ® , HERO ® and TOUCHLAND ® . For more information, visit the Company’s website. Lee McChesney 609-806-1900 Source: Church & Dwight Co., Inc.

Church & Dwight Co., Inc. (NYSE: CHD) will present at the 2026 Consumer Analyst Group of New York (CAGNY) Conference on Wednesday, February 18, 2026, at 8:00AM EST. The presentation will be broadcast on the company’s website . A replay of the webcast will be available following the event. Church & Dwight Co., Inc., founded in 1846, is the leading U.S. producer of sodium bicarbonate, popularly known as baking soda. The Company manufactures and markets a wide range of personal care, household, and specialty products under recognized brand names such as ARM & HAMMER ® , TROJAN ® , OXICLEAN ® , FIRST RESPONSE ® , NAIR ® , ORAJEL ® , XTRA ® , BATISTE ® , WATERPIK ® , ZICAM ® , THERABREATH ® , HERO ® and TOUCHLAND ® . For more information, visit the Company’s website. Lee McChesney Chief Financial Officer 609-806-1200 Source: Church & Dwight Co., Inc.

2025 Fourth Quarter Results Net Sales Growth +3.9%: Domestic +3.7% | Int’l +5.2% | SPD +2.8% Organic Sales +0.7%: Domestic -0.1% | Int’l +3.6% | SPD +2.8%¹ Adjusted Gross Margin of 45.5%¹ (+90 Bps) Reported EPS $0.60, Adjusted EPS $0.86¹ (+11.7%) Cash from Operations of $363.4 million (+24.3%) 2025 Full Year Results Net Sales Growth +1.6% Organic Sales +0.7%¹ Adjusted Gross Margin Flat Reported EPS $3.02, Adjusted EPS $3.53¹ (+2.6%) Cash from operations $1.215 billion (+5.1%) Church & Dwight Co., Inc. (NYSE: CHD) today announced that the Company exceeded its outlook with stronger than expected sales and earnings growth leading to market share gains across our global portfolio. Full year 2025 net sales increased 1.6% to $6,203.2 million, exceeding the Company’s 2025 outlook of 1.5% growth. Organic sales grew 0.7%, despite a 130 basis points impact from a decline in our now exited VMS business and a deceleration in category growth. “In a mixed consumer and macroeconomic environment,

Church & Dwight Co., Inc. (NYSE: CHD) will host a webcast from the Church & Dwight 2026 Analyst Day to discuss fourth quarter and year end 2025 earnings results on January 30, 2026, at 12:00 p.m. ET. Media and investors may access the live webcast at https://investor.churchdwight.com/ beginning at 12:00 p.m. ET. The webcast will also be available for replay. Church & Dwight Co., Inc. (NYSE: CHD) founded in 1846, is the leading U.S. producer of sodium bicarbonate, popularly known as baking soda. The Company manufactures and markets a wide range of personal care, household, and specialty products under recognized brand names such as ARM & HAMMER®, TROJAN®, OXICLEAN®, FIRST RESPONSE®, NAIR®, ORAJEL®, XTRA®, BATISTE®, WATERPIK®, ZICAM®, THERABREATH®, HERO® and TOUCHLAND®. For more information, visit the Company’s website. Lee McChesney Chief Financial Officer 609-806-1900 Source: Church & Dwight Co., Inc.