Abingworth LLP

10% owner at AMARIN CORP PLC\UK · on record since Oct 26, 2009
10% owner at eFFECTOR Therapeutics, Inc. · on record since Aug 27, 2021
10% owner at Vera Therapeutics, Inc. · on record since May 18, 2021
10% owner at PROJECT SAGE OLDCO, INC. · on record since Oct 31, 2014
10% owner at Protara Therapeutics, Inc. · on record since Oct 29, 2014
10% owner at CHIASMA, INC · on record since Jul 17, 2015
10% owner at SOLENO THERAPEUTICS INC · on record since Dec 27, 2018
10% owner at Personalis, Inc. · on record since Jun 26, 2019
Former 10% Owner at Protara Therapeutics, Inc. · on record since Nov 14, 2019
10% owner at Vaxcyte, Inc. · on record since Jun 16, 2020
Former 10% Owner at Personalis, Inc. · on record since Oct 21, 2020
10% owner at Sierra Oncology, Inc. · on record since Nov 5, 2021
10% owner at Jasper Therapeutics, Inc. · on record since Oct 1, 2021
Former 10% Holder at PROJECT SAGE OLDCO, INC. · on record since May 9, 2018

Insider trading activity of Abingworth LLP

Transactions on record: 71; since Mar 2, 2011

Open-market buys: 9; $44M

Open-market sells: 25; $240.5M

Companies traded: 10; last filing Feb 12, 2024

Figures computed from official regulatory filings — .

Companies where Abingworth LLP has traded

Jasper Therapeutics, Inc.2 tx · $2.5M · Feb 12, 2024
Vera Therapeutics, Inc.8 tx · $8.8M · Aug 19, 2022
9 tx · $8.3M · Mar 31, 2022
3 tx · $7.8M · Feb 1, 2022
14 tx · $38.5M · Oct 21, 2020
2 tx · Jun 16, 2020
11 tx · $12.2M · Nov 14, 2019
2 tx · $11.2M · May 9, 2018
5 tx · Mar 9, 2016
15 tx · $201.8M · Apr 26, 2012

Track record of Abingworth LLP

Statistical track record

Free account

Open-market buys: 11

Last buy: Feb 8, 2024

Win rates, median returns and the proven-insider analysis come with a free account.

Transaction history of Abingworth LLP

Co-insiders of Abingworth LLP

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Jasper Therapeutics, Inc.Listing on record	Feb 12, 2024	Buy	190,000	12.95 USD	$2.5M	conv 45ClusterFirst in 12mo	SEC
Vera Therapeutics, Inc.Listing on record	Aug 19, 2022	Sell	-6,472	20.42 USD	$132.2K		SEC
Vera Therapeutics, Inc.Listing on record	Aug 19, 2022	Exercise	9,925	11.00 USD	$109.2K		SEC
Vera Therapeutics, Inc.Listing on record	Aug 19, 2022	Sell	-3,281	19.88 USD	$65.2K		SEC
Vera Therapeutics, Inc.Listing on record	Aug 19, 2022	Sell	-172	21.07 USD	$3.6K		SEC
Vera Therapeutics, Inc.Listing on record	Aug 19, 2022	ExerciseD (derivative)	-9,925	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOLENO THERAPEUTICS INCListing unverified	Mar 31, 2022	Buy	7,720,000	—	n/a (No price was disclosed in the filing)	conv 46	SEC
SOLENO THERAPEUTICS INCListing unverified	Mar 31, 2022	AwardD (derivative)	13,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOLENO THERAPEUTICS INCListing unverified	Mar 31, 2022	AwardD (derivative)	9,530	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOLENO THERAPEUTICS INCListing unverified	Mar 31, 2022	BuyD (derivative)	7,720,000	—	n/a (No price was disclosed in the filing)		SEC
SOLENO THERAPEUTICS INCListing unverified	Mar 31, 2022	AwardD (derivative)	31,862	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOLENO THERAPEUTICS INCListing unverified	Mar 31, 2022	AwardD (derivative)	20,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOLENO THERAPEUTICS INCListing unverified	Mar 31, 2022	AwardD (derivative)	40,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Jasper Therapeutics, Inc.Listing on record	Mar 23, 2022	AwardD (derivative)	78,045	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Sierra Oncology, Inc.Listing unverified	Feb 1, 2022	OtherD (derivative)	-287,471	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Sierra Oncology, Inc.Listing unverified	Feb 1, 2022	Other	287,471	13.20 USD	$3.8M	Unusual size	SEC
Sierra Oncology, Inc.Listing unverified	Feb 1, 2022	Buy	150,000	27.00 USD	$4.1M	conv 29Cluster	SEC
Vera Therapeutics, Inc.Listing on record	May 18, 2021	Buy	772,727	11.00 USD	$8.5M	conv 45Cluster	SEC
Vera Therapeutics, Inc.Listing on record	May 18, 2021	Other	2,187,504	—	n/a (No price was disclosed in the filing)		SEC
Vera Therapeutics, Inc.Listing on record	May 18, 2021	AwardD (derivative)	9,925	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Personalis, Inc.Listing on record	Oct 21, 2020	Sell	-130,486	27.66 USD	$3.6M		SEC
Personalis, Inc.Listing on record	Oct 20, 2020	Sell	-196,423	27.86 USD	$5.5M		SEC
Personalis, Inc.Listing on record	Oct 20, 2020	Sell	-94,218	26.68 USD	$2.5M		SEC
Personalis, Inc.Listing on record	Oct 16, 2020	Sell	-3,700	26.32 USD	$97.4K		SEC
Personalis, Inc.Listing on record	Oct 16, 2020	Sell	-81,925	27.08 USD	$2.2M		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Jasper Therapeutics, Inc.Listing on record	Feb 12, 2024	Buy	190,000	12.95 USD	$2.5M	conv 45ClusterFirst in 12mo	SEC
Vera Therapeutics, Inc.Listing on record	Aug 19, 2022	Sell	-6,472	20.42 USD	$132.2K		SEC
Vera Therapeutics, Inc.Listing on record	Aug 19, 2022	Exercise	9,925	11.00 USD	$109.2K		SEC
Vera Therapeutics, Inc.Listing on record	Aug 19, 2022	Sell	-3,281	19.88 USD	$65.2K		SEC
Vera Therapeutics, Inc.Listing on record	Aug 19, 2022	Sell	-172	21.07 USD	$3.6K		SEC
Vera Therapeutics, Inc.Listing on record	Aug 19, 2022	ExerciseD (derivative)	-9,925	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOLENO THERAPEUTICS INCListing unverified	Mar 31, 2022	Buy	7,720,000	—	n/a (No price was disclosed in the filing)	conv 46	SEC
SOLENO THERAPEUTICS INCListing unverified	Mar 31, 2022	AwardD (derivative)	13,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOLENO THERAPEUTICS INCListing unverified	Mar 31, 2022	AwardD (derivative)	9,530	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOLENO THERAPEUTICS INCListing unverified	Mar 31, 2022	BuyD (derivative)	7,720,000	—	n/a (No price was disclosed in the filing)		SEC
SOLENO THERAPEUTICS INCListing unverified	Mar 31, 2022	AwardD (derivative)	31,862	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOLENO THERAPEUTICS INCListing unverified	Mar 31, 2022	AwardD (derivative)	20,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOLENO THERAPEUTICS INCListing unverified	Mar 31, 2022	AwardD (derivative)	40,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Jasper Therapeutics, Inc.Listing on record	Mar 23, 2022	AwardD (derivative)	78,045	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Sierra Oncology, Inc.Listing unverified	Feb 1, 2022	OtherD (derivative)	-287,471	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Sierra Oncology, Inc.Listing unverified	Feb 1, 2022	Other	287,471	13.20 USD	$3.8M	Unusual size	SEC
Sierra Oncology, Inc.Listing unverified	Feb 1, 2022	Buy	150,000	27.00 USD	$4.1M	conv 29Cluster	SEC
Vera Therapeutics, Inc.Listing on record	May 18, 2021	Buy	772,727	11.00 USD	$8.5M	conv 45Cluster	SEC
Vera Therapeutics, Inc.Listing on record	May 18, 2021	Other	2,187,504	—	n/a (No price was disclosed in the filing)		SEC
Vera Therapeutics, Inc.Listing on record	May 18, 2021	AwardD (derivative)	9,925	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Personalis, Inc.Listing on record	Oct 21, 2020	Sell	-130,486	27.66 USD	$3.6M		SEC
Personalis, Inc.Listing on record	Oct 20, 2020	Sell	-196,423	27.86 USD	$5.5M		SEC
Personalis, Inc.Listing on record	Oct 20, 2020	Sell	-94,218	26.68 USD	$2.5M		SEC
Personalis, Inc.Listing on record	Oct 16, 2020	Sell	-3,700	26.32 USD	$97.4K		SEC
Personalis, Inc.Listing on record	Oct 16, 2020	Sell	-81,925	27.08 USD	$2.2M		SEC