Backstrom Jay T.

Director at Scholar Rock Holding Corp · on record since Feb 20, 2024
Director at LAVA Therapeutics NV · on record since Feb 18, 2025
Director at AGIOS PHARMACEUTICALS, INC. · on record since Jul 10, 2025
EVP, Research and Development at ACCELERON PHARMA INC · on record since Dec 17, 2019
CHIEF EXECUTIVE OFFICER at Scholar Rock Holding Corp · on record since Sep 22, 2022
Director at Disc Medicine, Inc. · on record since Jan 3, 2023

Insider trading activity of Backstrom Jay T.

Transactions on record: 26; since Jan 3, 2020

Open-market buys: 0

Open-market sells: 3; $1.8M

Companies traded: 5; last filing Jun 23, 2026

Figures computed from official regulatory filings — methodology.

Companies where Backstrom Jay T. has traded

AGIOS PHARMACEUTICALS, INC.4 tx · Jun 23, 2026
LAVA Therapeutics NV2 tx · Nov 17, 2025
Scholar Rock Holding Corp10 tx · $1.8M · Mar 12, 2025
Disc Medicine, Inc.1 tx · Jan 3, 2023
ACCELERON PHARMA INC9 tx · $215.7K · Nov 22, 2021

Track record of Backstrom Jay T.

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

Transaction history of Backstrom Jay T.

Co-insiders of Backstrom Jay T.

This page republishes public regulatory disclosures. Concerned by this data? Exercise your right to object →

Company	Filed	Type	Qty	Price	Value · USD	Src
AGIOS PHARMACEUTICALS, INC.	Jun 23, 2026	AwardD	14,950	0.00 USD	—	SEC
AGIOS PHARMACEUTICALS, INC.	Jun 23, 2026	AwardD	2,927	0.00 USD	—	SEC
LAVA Therapeutics NV	Nov 17, 2025	OtherD	-33,390	0.00 USD	$0	SEC
AGIOS PHARMACEUTICALS, INC.	Jul 10, 2025	AwardD	4,341	0.00 USD	$0	SEC
AGIOS PHARMACEUTICALS, INC.	Jul 10, 2025	AwardD	23,393	0.00 USD	$0	SEC
Scholar Rock Holding Corp	Mar 12, 2025	AwardD	151,430	0.00 USD	$0	SEC
Scholar Rock Holding Corp	Mar 12, 2025	Award	113,570	0.00 USD	$0	SEC
Scholar Rock Holding Corp	Feb 20, 2025	Sell	-18,372	36.83 USD	$676.6K	SEC
LAVA Therapeutics NV	Feb 18, 2025	AwardD	33,390	0.00 USD	$0	SEC
Scholar Rock Holding Corp	Jan 21, 2025	Sell	-22,308	44.20 USD	$986K	SEC
Scholar Rock Holding Corp	Feb 20, 2024	Sell	-11,614	15.74 USD	$182.8K	SEC
Scholar Rock Holding Corp	Feb 13, 2024	Award	214,285	0.00 USD	$0	SEC
Scholar Rock Holding Corp	Feb 13, 2024	AwardD	285,715	0.00 USD	$0	SEC
Scholar Rock Holding Corp	Feb 15, 2023	AwardD	200,000	0.00 USD	$0	SEC
Scholar Rock Holding Corp	Feb 15, 2023	Award	150,000	0.00 USD	$0	SEC
Disc Medicine, Inc.	Jan 3, 2023	AwardD	7,000	0.00 USD	$0	SEC
Scholar Rock Holding Corp	Sep 22, 2022	AwardD	1,000,000	0.00 USD	$0	SEC
ACCELERON PHARMA INC	Nov 22, 2021	Other	-21,233	—	—	SEC
ACCELERON PHARMA INC	Nov 22, 2021	OtherD	-20,896	—	—	SEC
ACCELERON PHARMA INC	Nov 22, 2021	OtherD	-96,963	—	—	SEC
ACCELERON PHARMA INC	Feb 2, 2021	Award	5,409	0.00 USD	$0	SEC
ACCELERON PHARMA INC	Feb 2, 2021	AwardD	20,896	0.00 USD	$0	SEC
ACCELERON PHARMA INC	Jan 6, 2021	Other	-1,735	124.31 USD	$215.7K	SEC
ACCELERON PHARMA INC	Feb 10, 2020	AwardD	96,963	0.00 USD	$0	SEC
ACCELERON PHARMA INC	Jan 3, 2020	Award	17,107	0.00 USD	$0	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
AGIOS PHARMACEUTICALS, INC.	Jun 23, 2026	AwardD	14,950	0.00 USD	—	SEC
AGIOS PHARMACEUTICALS, INC.	Jun 23, 2026	AwardD	2,927	0.00 USD	—	SEC
LAVA Therapeutics NV	Nov 17, 2025	OtherD	-33,390	0.00 USD	$0	SEC
AGIOS PHARMACEUTICALS, INC.	Jul 10, 2025	AwardD	4,341	0.00 USD	$0	SEC
AGIOS PHARMACEUTICALS, INC.	Jul 10, 2025	AwardD	23,393	0.00 USD	$0	SEC
Scholar Rock Holding Corp	Mar 12, 2025	AwardD	151,430	0.00 USD	$0	SEC
Scholar Rock Holding Corp	Mar 12, 2025	Award	113,570	0.00 USD	$0	SEC
Scholar Rock Holding Corp	Feb 20, 2025	Sell	-18,372	36.83 USD	$676.6K	SEC
LAVA Therapeutics NV	Feb 18, 2025	AwardD	33,390	0.00 USD	$0	SEC
Scholar Rock Holding Corp	Jan 21, 2025	Sell	-22,308	44.20 USD	$986K	SEC
Scholar Rock Holding Corp	Feb 20, 2024	Sell	-11,614	15.74 USD	$182.8K	SEC
Scholar Rock Holding Corp	Feb 13, 2024	Award	214,285	0.00 USD	$0	SEC
Scholar Rock Holding Corp	Feb 13, 2024	AwardD	285,715	0.00 USD	$0	SEC
Scholar Rock Holding Corp	Feb 15, 2023	AwardD	200,000	0.00 USD	$0	SEC
Scholar Rock Holding Corp	Feb 15, 2023	Award	150,000	0.00 USD	$0	SEC
Disc Medicine, Inc.	Jan 3, 2023	AwardD	7,000	0.00 USD	$0	SEC
Scholar Rock Holding Corp	Sep 22, 2022	AwardD	1,000,000	0.00 USD	$0	SEC
ACCELERON PHARMA INC	Nov 22, 2021	Other	-21,233	—	—	SEC
ACCELERON PHARMA INC	Nov 22, 2021	OtherD	-20,896	—	—	SEC
ACCELERON PHARMA INC	Nov 22, 2021	OtherD	-96,963	—	—	SEC
ACCELERON PHARMA INC	Feb 2, 2021	Award	5,409	0.00 USD	$0	SEC
ACCELERON PHARMA INC	Feb 2, 2021	AwardD	20,896	0.00 USD	$0	SEC
ACCELERON PHARMA INC	Jan 6, 2021	Other	-1,735	124.31 USD	$215.7K	SEC
ACCELERON PHARMA INC	Feb 10, 2020	AwardD	96,963	0.00 USD	$0	SEC
ACCELERON PHARMA INC	Jan 3, 2020	Award	17,107	0.00 USD	$0	SEC