WEISS ROBERT S

Director at COOPER COMPANIES, INC. · on record since Apr 11, 2006
Director at ACCURAY INC · on record since Feb 7, 2007
Exec. VP, Finance & CFO at COOPER COMPANIES, INC. · on record since Oct 27, 2004

Insider trading activity of WEISS ROBERT S

Transactions on record: 248; since Sep 17, 2003

Open-market buys: 7; $1.8M

Open-market sells: 74; $254.9M

Companies traded: 2; last filing Apr 6, 2026

Figures computed from official regulatory filings — .

Companies where WEISS ROBERT S has traded

COOPER COMPANIES, INC.230 tx · $408.7M · Apr 6, 2026
ACCURAY INC18 tx · $1.6M · Nov 20, 2019

Track record of WEISS ROBERT S

Statistical track record

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Open-market buys: 7

Last buy: Sep 9, 2009

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Transaction history of WEISS ROBERT S

Co-insiders of WEISS ROBERT S

ACOSTA DAVIDCOOPER COMPANIES, INC.
Adler JohnACCURAY INC
Andrews Brian GCOOPER COMPANIES, INC.

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
COOPER COMPANIES, INC.Listing on record	Apr 6, 2026	AwardD (derivative)	3,779	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Apr 6, 2026	ExerciseD (derivative)	-3,654	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Apr 6, 2026	Exercise	3,654	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Dec 15, 2025	Gift	-7,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Apr 3, 2025	AwardD (derivative)	3,654	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Apr 3, 2025	Exercise	2,993	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Apr 3, 2025	ExerciseD (derivative)	-2,993	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Apr 3, 2024	Exercise	3,180	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Apr 3, 2024	ExerciseD (derivative)	-3,180	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Apr 3, 2024	AwardD (derivative)	2,993	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Mar 14, 2024	Gift	-30,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Mar 11, 2024	Sell	-88,075	102.18 USD	$9M		SEC
COOPER COMPANIES, INC.Listing on record	Mar 11, 2024	ExerciseD (derivative)	-88,075	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Mar 11, 2024	Exercise	153,213	57.42 USD	$8.8M		SEC
COOPER COMPANIES, INC.Listing on record	Mar 11, 2024	Sell	-153,213	102.21 USD	$15.7M	Unusual size	SEC
COOPER COMPANIES, INC.Listing on record	Mar 11, 2024	ExerciseD (derivative)	-153,213	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Mar 11, 2024	Exercise	88,075	57.42 USD	$5.1M		SEC
COOPER COMPANIES, INC.Listing on record	Dec 21, 2023	ExerciseD (derivative)	-79,370	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Dec 21, 2023	Sell	-21,445	363.87 USD	$7.8M	Unusual size	SEC
COOPER COMPANIES, INC.Listing on record	Dec 21, 2023	Sell	-29,272	365.51 USD	$10.7M	Unusual size	SEC
COOPER COMPANIES, INC.Listing on record	Dec 21, 2023	Exercise	79,370	175.31 USD	$13.9M	Unusual size	SEC
COOPER COMPANIES, INC.Listing on record	Dec 21, 2023	Sell	-27,715	364.74 USD	$10.1M	Unusual size	SEC
COOPER COMPANIES, INC.Listing on record	Dec 21, 2023	Sell	-938	366.70 USD	$344K		SEC
COOPER COMPANIES, INC.Listing on record	Apr 3, 2023	AwardD (derivative)	795	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Apr 3, 2023	ExerciseD (derivative)	-693	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
COOPER COMPANIES, INC.Listing on record	Apr 6, 2026	AwardD (derivative)	3,779	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Apr 6, 2026	ExerciseD (derivative)	-3,654	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Apr 6, 2026	Exercise	3,654	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Dec 15, 2025	Gift	-7,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Apr 3, 2025	AwardD (derivative)	3,654	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Apr 3, 2025	Exercise	2,993	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Apr 3, 2025	ExerciseD (derivative)	-2,993	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Apr 3, 2024	Exercise	3,180	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Apr 3, 2024	ExerciseD (derivative)	-3,180	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Apr 3, 2024	AwardD (derivative)	2,993	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Mar 14, 2024	Gift	-30,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Mar 11, 2024	Sell	-88,075	102.18 USD	$9M		SEC
COOPER COMPANIES, INC.Listing on record	Mar 11, 2024	ExerciseD (derivative)	-88,075	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Mar 11, 2024	Exercise	153,213	57.42 USD	$8.8M		SEC
COOPER COMPANIES, INC.Listing on record	Mar 11, 2024	Sell	-153,213	102.21 USD	$15.7M	Unusual size	SEC
COOPER COMPANIES, INC.Listing on record	Mar 11, 2024	ExerciseD (derivative)	-153,213	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Mar 11, 2024	Exercise	88,075	57.42 USD	$5.1M		SEC
COOPER COMPANIES, INC.Listing on record	Dec 21, 2023	ExerciseD (derivative)	-79,370	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Dec 21, 2023	Sell	-21,445	363.87 USD	$7.8M	Unusual size	SEC
COOPER COMPANIES, INC.Listing on record	Dec 21, 2023	Sell	-29,272	365.51 USD	$10.7M	Unusual size	SEC
COOPER COMPANIES, INC.Listing on record	Dec 21, 2023	Exercise	79,370	175.31 USD	$13.9M	Unusual size	SEC
COOPER COMPANIES, INC.Listing on record	Dec 21, 2023	Sell	-27,715	364.74 USD	$10.1M	Unusual size	SEC
COOPER COMPANIES, INC.Listing on record	Dec 21, 2023	Sell	-938	366.70 USD	$344K		SEC
COOPER COMPANIES, INC.Listing on record	Apr 3, 2023	AwardD (derivative)	795	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COOPER COMPANIES, INC.Listing on record	Apr 3, 2023	ExerciseD (derivative)	-693	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC