Szekeres David Leslie

Director at GRI Bio, Inc. · on record since Apr 24, 2023
President at Connect Biopharma Holdings Ltd · on record since Mar 16, 2026
Chief Business Officer & GC at Regulus Therapeutics Inc. · on record since Dec 4, 2014
EVP, Chief Operating Officer at HERON THERAPEUTICS, INC. /DE/ · on record since Oct 20, 2020

Insider trading activity of Szekeres David Leslie

Transactions on record: 63; since Oct 22, 2014

Open-market buys: 0

Open-market sells: 2; $85.2K

Companies traded: 3; last filing Sep 22, 2025

Figures computed from official regulatory filings — .

Companies where Szekeres David Leslie has traded

GRI Bio, Inc.5 tx · $135.8K · Sep 22, 2025
HERON THERAPEUTICS, INC. /DE/56 tx · $200.3K · Jul 17, 2023
Regulus Therapeutics Inc.2 tx · Dec 4, 2014

Track record of Szekeres David Leslie

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

Transaction history of Szekeres David Leslie

Co-insiders of Szekeres David Leslie

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
GRI Bio, Inc.Listing on record	Sep 22, 2025	AwardD (derivative)	39,897	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
GRI Bio, Inc.Listing on record	Aug 27, 2025	AwardD (derivative)	10,276	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
GRI Bio, Inc.Listing on record	Aug 14, 2025	AwardD (derivative)	7,545	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
GRI Bio, Inc.Listing on record	Jan 24, 2025	AwardD (derivative)	51,937	0.69 USD	$35.8K	SEC
GRI Bio, Inc.Listing on record	Aug 14, 2023	AwardD (derivative)	34,483	2.90 USD	$100K	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jul 17, 2023	ExerciseD (derivative)	-4,564	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jul 17, 2023	Exercise	1,250	—	n/a (No price was disclosed in the filing)	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jul 17, 2023	Exercise	4,564	—	n/a (No price was disclosed in the filing)	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jul 17, 2023	Other	-2,012	1.31 USD	$2.6K	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jul 17, 2023	ExerciseD (derivative)	-1,250	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Apr 17, 2023	Other	-2,012	2.88 USD	$5.8K	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Apr 17, 2023	Exercise	1,250	—	n/a (No price was disclosed in the filing)	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Apr 17, 2023	ExerciseD (derivative)	-1,250	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Apr 17, 2023	Exercise	4,564	—	n/a (No price was disclosed in the filing)	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Apr 17, 2023	ExerciseD (derivative)	-4,564	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jan 20, 2023	AwardD (derivative)	49,788	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jan 17, 2023	Other	-2,012	3.17 USD	$6.4K	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jan 17, 2023	Exercise	1,250	—	n/a (No price was disclosed in the filing)	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jan 17, 2023	ExerciseD (derivative)	-1,250	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jan 17, 2023	ExerciseD (derivative)	-4,564	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jan 17, 2023	Other	1,654	3.27 USD	$5.4K	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jan 17, 2023	Exercise	4,564	—	n/a (No price was disclosed in the filing)	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Oct 17, 2022	Exercise	4,564	—	n/a (No price was disclosed in the filing)	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Oct 17, 2022	Other	-2,012	3.76 USD	$7.6K	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Oct 17, 2022	Exercise	1,250	—	n/a (No price was disclosed in the filing)	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
GRI Bio, Inc.Listing on record	Sep 22, 2025	AwardD (derivative)	39,897	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
GRI Bio, Inc.Listing on record	Aug 27, 2025	AwardD (derivative)	10,276	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
GRI Bio, Inc.Listing on record	Aug 14, 2025	AwardD (derivative)	7,545	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
GRI Bio, Inc.Listing on record	Jan 24, 2025	AwardD (derivative)	51,937	0.69 USD	$35.8K	SEC
GRI Bio, Inc.Listing on record	Aug 14, 2023	AwardD (derivative)	34,483	2.90 USD	$100K	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jul 17, 2023	ExerciseD (derivative)	-4,564	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jul 17, 2023	Exercise	1,250	—	n/a (No price was disclosed in the filing)	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jul 17, 2023	Exercise	4,564	—	n/a (No price was disclosed in the filing)	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jul 17, 2023	Other	-2,012	1.31 USD	$2.6K	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jul 17, 2023	ExerciseD (derivative)	-1,250	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Apr 17, 2023	Other	-2,012	2.88 USD	$5.8K	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Apr 17, 2023	Exercise	1,250	—	n/a (No price was disclosed in the filing)	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Apr 17, 2023	ExerciseD (derivative)	-1,250	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Apr 17, 2023	Exercise	4,564	—	n/a (No price was disclosed in the filing)	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Apr 17, 2023	ExerciseD (derivative)	-4,564	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jan 20, 2023	AwardD (derivative)	49,788	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jan 17, 2023	Other	-2,012	3.17 USD	$6.4K	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jan 17, 2023	Exercise	1,250	—	n/a (No price was disclosed in the filing)	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jan 17, 2023	ExerciseD (derivative)	-1,250	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jan 17, 2023	ExerciseD (derivative)	-4,564	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jan 17, 2023	Other	1,654	3.27 USD	$5.4K	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Jan 17, 2023	Exercise	4,564	—	n/a (No price was disclosed in the filing)	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Oct 17, 2022	Exercise	4,564	—	n/a (No price was disclosed in the filing)	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Oct 17, 2022	Other	-2,012	3.76 USD	$7.6K	SEC
HERON THERAPEUTICS, INC. /DE/Listing on record	Oct 17, 2022	Exercise	1,250	—	n/a (No price was disclosed in the filing)	SEC