WALLER GREGORY D

Director at ENDOLOGIX INC /DE/ · on record since May 25, 2006
Director at CLARIENT, INC · on record since Dec 4, 2006
Director at SENORX INC · on record since Mar 27, 2007
Director at Cardiogenesis Corp /CA · on record since Apr 5, 2007
Director at ALUS Liquidation Corp · on record since Jul 5, 2007
Director at BIOLASE, INC · on record since Oct 23, 2009
Director at Nuwellis, Inc. · on record since Feb 14, 2012
V.P. Finance, CFO & Treasurer at SYBRON DENTAL SPECIALTIES INC · on record since Sep 9, 2004
Director at Arcadia Biosciences, Inc. · on record since Jun 9, 2017

Insider trading activity of WALLER GREGORY D

Transactions on record: 197; since Nov 18, 2003

Open-market buys: 0

Open-market sells: 51; $10M

Companies traded: 9; last filing Sep 14, 2026

Figures computed from official regulatory filings — .

Companies where WALLER GREGORY D has traded

Arcadia Biosciences, Inc.9 tx · Sep 14, 2026
Nuwellis, Inc.19 tx · $18.4K · Apr 29, 2026
ENDOLOGIX INC /DE/70 tx · $4.1M · Aug 14, 2020
Cardiogenesis Corp /CA11 tx · $51.9K · May 17, 2011
CLARIENT, INC11 tx · $396.8K · Dec 23, 2010
SENORX INC14 tx · Jul 7, 2010
2 tx · May 7, 2010
1 tx · Jul 5, 2007
60 tx · $12.5M · May 4, 2005

Track record of WALLER GREGORY D

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

Transaction history of WALLER GREGORY D

Co-insiders of WALLER GREGORY D

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Arcadia Biosciences, Inc.Listing on record	Sep 14, 2026	AwardD (derivative)	10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	Apr 29, 2026	AwardD (derivative)	6,744	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	May 21, 2025	AwardD (derivative)	17,496	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Arcadia Biosciences, Inc.Listing on record	Aug 21, 2024	AwardD (derivative)	10,909	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Arcadia Biosciences, Inc.Listing on record	Jun 16, 2023	AwardD (derivative)	937	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	May 23, 2023	AwardD (derivative)	2,146	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Arcadia Biosciences, Inc.Listing on record	Jun 3, 2022	AwardD (derivative)	23,620	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	May 26, 2022	AwardD (derivative)	15,806	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Arcadia Biosciences, Inc.Listing on record	Jun 4, 2021	AwardD (derivative)	10,935	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	May 20, 2021	AwardD (derivative)	9,798	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ENDOLOGIX INC /DE/Listing unverified	Aug 14, 2020	Sell	-28,630	0.08 USD	$2.3K		SEC
Arcadia Biosciences, Inc.Listing on record	Jun 3, 2020	AwardD (derivative)	9,137	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	May 22, 2020	AwardD (derivative)	18,849	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ENDOLOGIX INC /DE/Listing unverified	Nov 13, 2019	Sell	-582	3.00 USD	$1.7K		SEC
ENDOLOGIX INC /DE/Listing unverified	Aug 15, 2019	Sell	-715	6.61 USD	$4.7K		SEC
ENDOLOGIX INC /DE/Listing unverified	Aug 6, 2019	AwardD (derivative)	9,023	6.67 USD	$60.2K	Unusual size	SEC
ENDOLOGIX INC /DE/Listing unverified	Aug 6, 2019	Award	13,494	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Arcadia Biosciences, Inc.Listing on record	Jun 4, 2019	AwardD (derivative)	6,912	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	May 28, 2019	AwardD (derivative)	1,970	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ENDOLOGIX INC /DE/Listing unverified	Jan 2, 2019	Award	120,887	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	Aug 13, 2018	Sell	-72	1.03 USD	$74.2		SEC
Arcadia Biosciences, Inc.Listing on record	Jun 8, 2018	AwardD (derivative)	3,204	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	May 29, 2018	AwardD (derivative)	10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	Jan 19, 2018	AwardD (derivative)	52,807	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Arcadia Biosciences, Inc.Listing on record	Jun 9, 2017	AwardD (derivative)	119,377	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
Arcadia Biosciences, Inc.Listing on record	Sep 14, 2026	AwardD (derivative)	10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	Apr 29, 2026	AwardD (derivative)	6,744	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	May 21, 2025	AwardD (derivative)	17,496	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Arcadia Biosciences, Inc.Listing on record	Aug 21, 2024	AwardD (derivative)	10,909	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Arcadia Biosciences, Inc.Listing on record	Jun 16, 2023	AwardD (derivative)	937	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	May 23, 2023	AwardD (derivative)	2,146	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Arcadia Biosciences, Inc.Listing on record	Jun 3, 2022	AwardD (derivative)	23,620	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	May 26, 2022	AwardD (derivative)	15,806	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Arcadia Biosciences, Inc.Listing on record	Jun 4, 2021	AwardD (derivative)	10,935	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	May 20, 2021	AwardD (derivative)	9,798	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ENDOLOGIX INC /DE/Listing unverified	Aug 14, 2020	Sell	-28,630	0.08 USD	$2.3K		SEC
Arcadia Biosciences, Inc.Listing on record	Jun 3, 2020	AwardD (derivative)	9,137	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	May 22, 2020	AwardD (derivative)	18,849	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ENDOLOGIX INC /DE/Listing unverified	Nov 13, 2019	Sell	-582	3.00 USD	$1.7K		SEC
ENDOLOGIX INC /DE/Listing unverified	Aug 15, 2019	Sell	-715	6.61 USD	$4.7K		SEC
ENDOLOGIX INC /DE/Listing unverified	Aug 6, 2019	AwardD (derivative)	9,023	6.67 USD	$60.2K	Unusual size	SEC
ENDOLOGIX INC /DE/Listing unverified	Aug 6, 2019	Award	13,494	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Arcadia Biosciences, Inc.Listing on record	Jun 4, 2019	AwardD (derivative)	6,912	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	May 28, 2019	AwardD (derivative)	1,970	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ENDOLOGIX INC /DE/Listing unverified	Jan 2, 2019	Award	120,887	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	Aug 13, 2018	Sell	-72	1.03 USD	$74.2		SEC
Arcadia Biosciences, Inc.Listing on record	Jun 8, 2018	AwardD (derivative)	3,204	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	May 29, 2018	AwardD (derivative)	10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuwellis, Inc.Listing on record	Jan 19, 2018	AwardD (derivative)	52,807	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Arcadia Biosciences, Inc.Listing on record	Jun 9, 2017	AwardD (derivative)	119,377	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC