DE MAYNADIER PATRICK D

EVP, Gen. Counsel & Secretary at CHURCH & DWIGHT CO INC /DE/ · on record since Dec 5, 2011
VP, Gen. Counsel & Secretary at Hill-Rom Holdings, Inc. · on record since Oct 4, 2005

Insider trading activity of DE MAYNADIER PATRICK D

Transactions on record: 414; since Aug 27, 2003

Open-market buys: 1; $106K

Open-market sells: 18; $52.9M

Companies traded: 2; last filing Mar 10, 2026

Figures computed from official regulatory filings — .

Companies where DE MAYNADIER PATRICK D has traded

CHURCH & DWIGHT CO INC /DE/202 tx · $80.6M · Mar 10, 2026
Hill-Rom Holdings, Inc.212 tx · $11.1M · Apr 22, 2010

Track record of DE MAYNADIER PATRICK D

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of DE MAYNADIER PATRICK D

Co-insiders of DE MAYNADIER PATRICK D

ALBRIGHT THELMA RCHURCH & DWIGHT CO INC /DE/
ALONSO-MARUM CARLOSHill-Rom Holdings, Inc.
Alvarez Jose BCHURCH & DWIGHT CO INC /DE/
Aronson Martha GoldbergHill-Rom Holdings, Inc.
Bajaj RamanCHURCH & DWIGHT CO INC /DE/
Baron Mark DavidHill-Rom Holdings, Inc.
BEEBY ROBERT HCHURCH & DWIGHT CO INC /DE/
Bodem Barbara W.Hill-Rom Holdings, Inc.
Bomhard BrittaCHURCH & DWIGHT CO INC /DE/
Bonnevier Bruce JHill-Rom Holdings, Inc.
BROVA JACQUELIN JCHURCH & DWIGHT CO INC /DE/
Bruno Barry A.CHURCH & DWIGHT CO INC /DE/
Buchert Brian DCHURCH & DWIGHT CO INC /DE/
CAMP KENNETH AHill-Rom Holdings, Inc.
Canal Vega FranciscoHill-Rom Holdings, Inc.
CASHAW BRADCHURCH & DWIGHT CO INC /DE/
CASPER BRADLEY ACHURCH & DWIGHT CO INC /DE/
CLASSON ROLF AHill-Rom Holdings, Inc.
CONISH MARK GCHURCH & DWIGHT CO INC /DE/
Craigie JamesCHURCH & DWIGHT CO INC /DE/
CUGINE STEVEN PCHURCH & DWIGHT CO INC /DE/
DAVIES ROBERT A IIICHURCH & DWIGHT CO INC /DE/
De Carli Earl VincentHill-Rom Holdings, Inc.
DEMPSEY WILLIAM GHill-Rom Holdings, Inc.

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 10, 2026	AwardD (derivative)	196.63	102.25 USD	$20.1K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 4, 2026	AwardD (derivative)	23,400	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 4, 2026	Other	-123	103.02 USD	$12.7K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 4, 2026	Award	1,290	103.95 USD	$134.1K	Unusual size	SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 3, 2026	Other	-1,018	104.86 USD	$106.7K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 3, 2026	Award	2,240	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 3, 2026	Other	-144	104.86 USD	$15.1K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 3, 2026	Other	-131	104.86 USD	$13.7K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Jan 29, 2026	Award	1,120	—	n/a (No price was disclosed in the filing)		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 11, 2025	Exercise	54,510	73.87 USD	$4M	Unusual size	SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 11, 2025	AwardD (derivative)	387.11	113.20 USD	$43.8K	Unusual size	SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 11, 2025	Sell	-54,510	115.98 USD	$6.3M		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 11, 2025	ExerciseD (derivative)	-54,510	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 5, 2025	AwardD (derivative)	21,240	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	Unusual size	SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 5, 2025	Award	850	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	Unusual size	SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 4, 2025	Other	-158	111.20 USD	$17.6K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 4, 2025	Other	-143	111.20 USD	$15.9K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Jan 2, 2025	AwardD (derivative)	15.58	104.71 USD	$1.6K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Dec 16, 2024	AwardD (derivative)	15.44	105.64 USD	$1.6K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Dec 2, 2024	AwardD (derivative)	14.81	110.13 USD	$1.6K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Nov 22, 2024	ExerciseD (derivative)	-45,120	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Nov 22, 2024	Exercise	45,120	77.33 USD	$3.5M	Unusual size	SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Nov 22, 2024	Sell	-45,120	112.19 USD	$5.1M		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Nov 18, 2024	AwardD (derivative)	14.96	109.02 USD	$1.6K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Nov 1, 2024	AwardD (derivative)	16.33	99.91 USD	$1.6K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 10, 2026	AwardD (derivative)	196.63	102.25 USD	$20.1K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 4, 2026	AwardD (derivative)	23,400	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 4, 2026	Other	-123	103.02 USD	$12.7K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 4, 2026	Award	1,290	103.95 USD	$134.1K	Unusual size	SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 3, 2026	Other	-1,018	104.86 USD	$106.7K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 3, 2026	Award	2,240	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 3, 2026	Other	-144	104.86 USD	$15.1K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 3, 2026	Other	-131	104.86 USD	$13.7K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Jan 29, 2026	Award	1,120	—	n/a (No price was disclosed in the filing)		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 11, 2025	Exercise	54,510	73.87 USD	$4M	Unusual size	SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 11, 2025	AwardD (derivative)	387.11	113.20 USD	$43.8K	Unusual size	SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 11, 2025	Sell	-54,510	115.98 USD	$6.3M		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 11, 2025	ExerciseD (derivative)	-54,510	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 5, 2025	AwardD (derivative)	21,240	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	Unusual size	SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 5, 2025	Award	850	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	Unusual size	SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 4, 2025	Other	-158	111.20 USD	$17.6K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Mar 4, 2025	Other	-143	111.20 USD	$15.9K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Jan 2, 2025	AwardD (derivative)	15.58	104.71 USD	$1.6K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Dec 16, 2024	AwardD (derivative)	15.44	105.64 USD	$1.6K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Dec 2, 2024	AwardD (derivative)	14.81	110.13 USD	$1.6K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Nov 22, 2024	ExerciseD (derivative)	-45,120	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Nov 22, 2024	Exercise	45,120	77.33 USD	$3.5M	Unusual size	SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Nov 22, 2024	Sell	-45,120	112.19 USD	$5.1M		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Nov 18, 2024	AwardD (derivative)	14.96	109.02 USD	$1.6K		SEC
CHURCH & DWIGHT CO INC /DE/Listing on record	Nov 1, 2024	AwardD (derivative)	16.33	99.91 USD	$1.6K		SEC