Soleno Therapeutics Ownership

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

Recent Insider Transactions

NasdaqCM:SLNO Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
01 Apr 24	SellUS$91,694	Kristen Yen	Individual	2,218	US$41.67
01 Apr 24	SellUS$91,694	Patricia Hirano	Individual	2,218	US$41.67
01 Apr 24	SellUS$784,645	Anish Bhatnagar	Individual	18,980	US$41.67
01 Apr 24	SellUS$213,937	James MacKaness	Individual	5,175	US$41.67
25 Jan 24	SellUS$40,186	Patricia Hirano	Individual	832	US$48.30
25 Jan 24	SellUS$122,054	Anish Bhatnagar	Individual	2,527	US$48.30
25 Jan 24	SellUS$19,175	Kristen Yen	Individual	397	US$48.30
14 Dec 23	SellUS$239,096	Patricia Hirano	Individual	6,244	US$38.79
12 Dec 23	SellUS$735,874	Kristen Yen	Individual	19,913	US$37.02
11 Dec 23	SellUS$339,993	James MacKaness	Individual	9,173	US$37.06
11 Dec 23	SellUS$3,331,701	Anish Bhatnagar	Individual	93,408	US$37.01
30 Nov 23	SellUS$119,937	James MacKaness	Individual	4,186	US$28.65
30 Nov 23	SellUS$794,116	Anish Bhatnagar	Individual	27,716	US$28.65
30 Nov 23	SellUS$109,536	Patricia Hirano	Individual	3,823	US$28.65
30 Nov 23	SellUS$113,547	Kristen Yen	Individual	3,963	US$28.65
29 Nov 23	SellUS$1,471,049	Anish Bhatnagar	Individual	53,505	US$28.26
29 Nov 23	SellUS$202,931	Patricia Hirano	Individual	7,381	US$28.26
29 Nov 23	SellUS$222,177	James MacKaness	Individual	8,081	US$28.26
29 Nov 23	SellUS$210,327	Kristen Yen	Individual	7,650	US$28.26
28 Sep 23	BuyUS$9,318,883	Perceptive Advisors LLC	Company	570,478	US$20.00
26 Sep 23	BuyUS$5,795,033	Perceptive Advisors LLC	Company	296,311	US$21.00
06 Jun 23	BuyUS$853,681	Perceptive Advisors LLC	Company	143,298	US$5.98
01 Jun 23	BuyUS$188,175	Perceptive Advisors LLC	Company	35,000	US$5.59
26 May 23	BuyUS$449,825	Perceptive Advisors LLC	Company	85,000	US$5.48
24 May 23	SellUS$2,085,208	Schuler Family Foundation, Endowment Arm	Company	377,755	US$5.52
23 May 23	BuyUS$406,075	Perceptive Advisors LLC	Company	80,000	US$5.45
11 May 23	BuyUS$4,842,000	Perceptive Advisors LLC	Company	1,172,397	US$4.13

Insider Trading Volume

Insider Buying: SLNO insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of SLNO?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	480	0.00148%
Individual Insiders	261,519	0.806%
General Public	621,094	1.91%
Hedge Funds	4,683,165	14.4%
Institutions	12,543,882	38.6%
VC/PE Firms	14,350,439	44.2%

Dilution of Shares: Shareholders have been substantially diluted in the past year, with total shares outstanding growing by 297.4%.

Top Shareholders

Top 25 shareholders own 93.43% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
25.9%	Vivo Capital, LLC	8,418,093	US$312.7m	163%	25.29%
9.47%	Perceptive Advisors LLC	3,074,542	US$114.2m	0%	2.66%
8.8%	Abingworth LLP	2,857,804	US$106.2m	24.6%	32.1%
8.8%	Nantahala Capital Management, LLC	2,856,351	US$106.1m	628%	10.37%
7.78%	Janus Henderson Group plc	2,523,897	US$93.8m	14.5%	0.04%
5.63%	Adage Capital Management, L.P.	1,826,814	US$67.9m	37.7%	0.13%
4%	Vestal Point Capital, LP	1,300,000	US$48.3m	0%	5.41%
2.99%	The Vanguard Group, Inc.	969,622	US$36.0m	1,650%	no data
2.86%	Balyasny Asset Management L.P.	926,876	US$34.4m	102%	0.1%
2.42%	Avoro Capital Advisors LLC	785,000	US$29.2m	0%	0.43%
2.16%	Commodore Capital LP	700,000	US$26.0m	-21.1%	1.87%
1.82%	Ikarian Capital, LLC	590,243	US$21.9m	9.97%	5.51%
1.54%	State Street Global Advisors, Inc.	501,402	US$18.6m	3,150%	no data
1.43%	Frazier Life Sciences Management, LP	464,937	US$17.3m	0%	0.81%
1.4%	Emerald Advisers, LLC	453,479	US$16.8m	0.77%	0.41%
0.97%	BlackRock, Inc.	313,661	US$11.7m	124,000%	no data
0.95%	Ally Bridge Group	309,950	US$11.5m	0%	4.22%
0.93%	Samlyn Capital, LLC	301,777	US$11.2m	0%	0.23%
0.65%	Wellington Management Group LLP	212,606	US$7.9m	0%	no data
0.62%	Woodline Partners LP	200,000	US$7.4m	-24.2%	0.08%
0.51%	Farallon Capital Management, L.L.C.	165,219	US$6.1m	-57.4%	0.04%
0.5%	Geode Capital Management, LLC	162,844	US$6.0m	210%	no data
0.45%	Ernest Mario	145,318	US$5.4m	-2.37%	no data
0.45%	Schuler Family Foundation, Endowment Arm	145,207	US$5.4m	0%	10.97%
0.38%	Boothbay Fund Management, LLC	123,139	US$4.6m	13.6%	0.19%