Astria Therapeutics Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NasdaqGM:ATXS Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
01 Feb 24	BuyUS$29,999,522	Perceptive Advisors LLC	Company	2,481,350	US$12.09
21 Dec 23	BuyUS$4,588,000	Perceptive Advisors LLC	Company	740,000	US$6.20
16 Oct 23	BuyUS$6,999,997	Perceptive Advisors LLC	Company	1,074,608	US$6.51

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Dilution of Shares: Shareholders have been substantially diluted in the past year, with total shares outstanding growing by 95.9%.

Top 25 shareholders own 82.79% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
11.8%	Perceptive Advisors LLC	6,485,420	US$61.5m	62%	1.48%
9.04%	FMR LLC	4,963,736	US$47.1m	3.35%	no data
8.04%	RA Capital Management, L.P.	4,413,150	US$41.9m	0%	0.56%
7.96%	TCG Crossover Management, LLC	4,368,928	US$41.5m	0%	4.01%
6.53%	BlackRock, Inc.	3,585,493	US$34.0m	64.1%	no data
5.87%	VR Adviser, LLC	3,225,806	US$30.6m	0%	1.67%
4.62%	The Vanguard Group, Inc.	2,535,891	US$24.1m	23.4%	no data
4.24%	Vivo Capital, LLC	2,329,027	US$22.1m	-6.19%	1.78%
2.87%	Armistice Capital LLC	1,578,000	US$15.0m	1,520%	0.4%
2.67%	Affinity Asset Advisors, LLC	1,466,465	US$13.9m	46.6%	3.2%
2.33%	Xontogeny LLC	1,281,197	US$12.2m	0%	no data
2.29%	Fairmount Funds Management LLC	1,256,916	US$11.9m	-33.9%	1.16%
2.1%	Sphera Funds Management Ltd	1,151,145	US$10.9m	98.3%	1.78%
1.8%	Saturn V Capital Management LP	990,663	US$9.4m	-18.7%	4.04%
1.56%	StemPoint Capital LP	856,952	US$8.1m	0%	2.33%
1.33%	Altium Capital Management LP	730,000	US$6.9m	-45.8%	4.02%
1.27%	Geode Capital Management, LLC	697,215	US$6.6m	39.8%	no data
0.99%	Logos Global Management, L.P.	544,960	US$5.2m	0%	0.66%
0.99%	Tri Locum Partners LP	542,945	US$5.2m	-9.23%	2.48%
0.96%	State Street Global Advisors, Inc.	529,748	US$5.0m	7.22%	no data
0.82%	Dafna Capital Management, LLC	449,008	US$4.3m	52%	1.04%
0.77%	Driehaus Capital Management LLC	425,364	US$4.0m	-70.8%	0.03%
0.68%	Ikarian Capital, LLC	374,807	US$3.6m	0%	0.9%
0.63%	Morgan Stanley, Investment Banking and Brokerage Investments	345,698	US$3.3m	2,380%	no data
0.61%	Ghost Tree Capital, LLC	335,000	US$3.2m	11.7%	2.0%