NEFF DEBORAH J

Director at ABBOTT MEDICAL OPTICS INC · on record since May 25, 2006
Director at Mission Produce, Inc. · on record since Jul 24, 2003
Director at BIO-RAD LABORATORIES, INC. · on record since Nov 7, 2011
Director at Cytek Biosciences, Inc. · on record since Jun 12, 2026

Insider trading activity of NEFF DEBORAH J

Transactions on record: 33; since May 20, 2004

Open-market buys: 0

Open-market sells: 0

Companies traded: 3; last filing Jun 12, 2026

Figures computed from official regulatory filings — .

Companies where NEFF DEBORAH J has traded

Cytek Biosciences, Inc.12 tx · Jun 12, 2026
ABBOTT MEDICAL OPTICS INC17 tx · $496.5K · Feb 27, 2009
Mission Produce, Inc.4 tx · $10K · May 27, 2005

Track record of NEFF DEBORAH J

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

Transaction history of NEFF DEBORAH J

Co-insiders of NEFF DEBORAH J

AKEDO MAXABBOTT MEDICAL OPTICS INC +1
ARONSON SHEREE LABBOTT MEDICAL OPTICS INC +1
CHAVEZ CHRISTOPHER GABBOTT MEDICAL OPTICS INC +1
GALLAGHER ROBERT FRANCISABBOTT MEDICAL OPTICS INC +1
GRANT WILLIAM RABBOTT MEDICAL OPTICS INC +1
HEIDRICH HOLGERABBOTT MEDICAL OPTICS INC +1
LINK WILLIAM J PHDABBOTT MEDICAL OPTICS INC +1
MAZZO JAMES VABBOTT MEDICAL OPTICS INC +1
MEIER RICHARD AABBOTT MEDICAL OPTICS INC +1
MEZA FRANCINE DABBOTT MEDICAL OPTICS INC +1
MUSSALLEM MICHAEL AABBOTT MEDICAL OPTICS INC +1
NOLAN PETER PABBOTT MEDICAL OPTICS INC +1
RADY JANE EABBOTT MEDICAL OPTICS INC +1
ROLLANS JAMES OABBOTT MEDICAL OPTICS INC +1
TRENARY C RUSSELL IIIABBOTT MEDICAL OPTICS INC +1
WEISNER AIMEE SABBOTT MEDICAL OPTICS INC +1

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
Cytek Biosciences, Inc.Listing on record	Jun 12, 2026	ExerciseD (derivative)	-43,973	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cytek Biosciences, Inc.Listing on record	Jun 12, 2026	AwardD (derivative)	33,333	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cytek Biosciences, Inc.Listing on record	Jun 12, 2026	Exercise	43,973	—	n/a (No price was disclosed in the filing)	SEC
Cytek Biosciences, Inc.Listing on record	Jun 12, 2026	AwardD (derivative)	18,261	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cytek Biosciences, Inc.Listing on record	Jun 20, 2025	AwardD (derivative)	23,809	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cytek Biosciences, Inc.Listing on record	Jun 20, 2025	AwardD (derivative)	43,973	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cytek Biosciences, Inc.Listing on record	Jun 9, 2025	Exercise	15,706	—	n/a (No price was disclosed in the filing)	SEC
Cytek Biosciences, Inc.Listing on record	Jun 9, 2025	ExerciseD (derivative)	-15,706	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cytek Biosciences, Inc.Listing on record	Jun 7, 2024	AwardD (derivative)	15,706	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cytek Biosciences, Inc.Listing on record	Jun 7, 2024	AwardD (derivative)	23,076	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cytek Biosciences, Inc.Listing on record	Jun 16, 2023	AwardD (derivative)	30,242	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cytek Biosciences, Inc.Listing on record	Jun 3, 2022	AwardD (derivative)	47,013	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Feb 27, 2009	Award	6,740	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Feb 27, 2009	Other	-2,079	22.00	$45.7K	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Feb 27, 2009	OtherD (derivative)	-20,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Feb 27, 2009	Other	-10,099	22.00	$222.2K	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Feb 27, 2009	Award	3,650	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Feb 27, 2009	Other	-6,740	22.00	$148.3K	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Feb 27, 2009	Other	-3,650	22.00	$80.3K	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Feb 27, 2009	Award	2,079	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Feb 27, 2009	OtherD (derivative)	-9,500	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Jun 2, 2008	AwardD (derivative)	6,740	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Jun 2, 2008	ExerciseD (derivative)	-1,166	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Jun 2, 2008	AwardD (derivative)	2,079	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Jun 2, 2008	Exercise	1,166	—	n/a (No price was disclosed in the filing)	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
Cytek Biosciences, Inc.Listing on record	Jun 12, 2026	ExerciseD (derivative)	-43,973	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cytek Biosciences, Inc.Listing on record	Jun 12, 2026	AwardD (derivative)	33,333	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cytek Biosciences, Inc.Listing on record	Jun 12, 2026	Exercise	43,973	—	n/a (No price was disclosed in the filing)	SEC
Cytek Biosciences, Inc.Listing on record	Jun 12, 2026	AwardD (derivative)	18,261	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cytek Biosciences, Inc.Listing on record	Jun 20, 2025	AwardD (derivative)	23,809	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cytek Biosciences, Inc.Listing on record	Jun 20, 2025	AwardD (derivative)	43,973	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cytek Biosciences, Inc.Listing on record	Jun 9, 2025	Exercise	15,706	—	n/a (No price was disclosed in the filing)	SEC
Cytek Biosciences, Inc.Listing on record	Jun 9, 2025	ExerciseD (derivative)	-15,706	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cytek Biosciences, Inc.Listing on record	Jun 7, 2024	AwardD (derivative)	15,706	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cytek Biosciences, Inc.Listing on record	Jun 7, 2024	AwardD (derivative)	23,076	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cytek Biosciences, Inc.Listing on record	Jun 16, 2023	AwardD (derivative)	30,242	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cytek Biosciences, Inc.Listing on record	Jun 3, 2022	AwardD (derivative)	47,013	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Feb 27, 2009	Award	6,740	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Feb 27, 2009	Other	-2,079	22.00	$45.7K	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Feb 27, 2009	OtherD (derivative)	-20,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Feb 27, 2009	Other	-10,099	22.00	$222.2K	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Feb 27, 2009	Award	3,650	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Feb 27, 2009	Other	-6,740	22.00	$148.3K	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Feb 27, 2009	Other	-3,650	22.00	$80.3K	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Feb 27, 2009	Award	2,079	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Feb 27, 2009	OtherD (derivative)	-9,500	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Jun 2, 2008	AwardD (derivative)	6,740	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Jun 2, 2008	ExerciseD (derivative)	-1,166	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Jun 2, 2008	AwardD (derivative)	2,079	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
ABBOTT MEDICAL OPTICS INCListing unverified	Jun 2, 2008	Exercise	1,166	—	n/a (No price was disclosed in the filing)	SEC