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SOLENO THERAPEUTICS INC (SLNO) Stock Ownership and Short Interest

USA - Nasdaq - NASDAQ:SLNO - US8342033094 - Common Stock

51.98 USD
+0.61 (+1.19%)
Last: 12/8/2025, 11:06:02 AM
SLNO Ownership Chart.SLNO Ownership Chart: showing Insider, Institutional ownership and shares available to the public.SLNO Ownership.InsiderInstitutional



Shares Outstanding53.71M
Float52.69M
Float Short Interest Percentage18.46%
Owners (insider)1.48%
Owners (institutional)125.09%
Owners (insider) change1.38%
Owners (institutional) change15.04%
SLNO Institutional Ownership HistorySLNO Institutional Ownership HistorySLNO Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 20M 40M 60M
SLNO Historical Insider Transactions ChartSLNO Historical Insider Buy and Sell Transactions ChartSLNO Historical Insider Transactions Jan 2025 Feb 2025 Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 0 -1M -2M -3M -4M
Date Name Type Shares Price Amount
Nov 17, 2025 Norrett Kevin Grant 14286 0.00 $ 0.00
Nov 10, 2025 Joshi Manher Grant 16071 0.00 $ 0.00
Oct 13, 2025 Hahn Mark W Grant 10046 0.00 $ 0.00
Jul 1, 2025 Hirano Patricia C Open Market Sale 3830 82.76 $ 316,970.80
Apr 1, 2025 Hirano Patricia C Open Market Sale 3782 70.11 $ 265,156.02
Mar 28, 2025 Pauls Matthew Option Excercise 5937 4.60 $ 27,310.20
Mar 28, 2025 Pauls Matthew Open Market Sale 5937 71.55 $ 424,797.10
Mar 27, 2025 Hirano Patricia C Open Market Sale 156315 68.51 $ 10,709,353.03
Mar 27, 2025 Hirano Patricia C Option Excercise 74831 8.14 $ 608,974.57
Mar 27, 2025 Anish Bhatnagar Open Market Sale 699095 67.62 $ 47,271,960.10
Mar 27, 2025 Anish Bhatnagar Option Excercise 523809 12.17 $ 6,373,861.16
Mar 27, 2025 Huang Michael F. Open Market Sale 14583 69.51 $ 1,013,627.05
Mar 27, 2025 Huang Michael F. Option Excercise 10000 21.93 $ 219,300.00
Mar 27, 2025 Yen Kristen Open Market Sale 95500 66.77 $ 6,376,788.66
Mar 27, 2025 Yen Kristen Option Excercise 40638 4.97 $ 201,966.30
Mar 27, 2025 Manning Meredith Open Market Sale 45249 67.28 $ 3,044,342.88
Mar 27, 2025 Manning Meredith Option Excercise 37000 46.31 $ 1,713,470.00
Mar 27, 2025 Mackaness James H Open Market Sale 90622 69.44 $ 6,293,177.03
Mar 27, 2025 Mackaness James H Option Excercise 70000 11.72 $ 820,125.00
Mar 26, 2025 Vivo Opportunity, LLC Open Market Sale 1833557 67.87 $ 124,449,124.20
Mar 26, 2025 Vivo Opportunity Fund Holdings, L.P. Open Market Sale 1833557 67.87 $ 124,449,124.20
Jan 21, 2025 Anish Bhatnagar Grant 53900 0.00 $ 0.00
Jan 21, 2025 Yen Kristen Grant 6400 0.00 $ 0.00
Jan 21, 2025 Manning Meredith Grant 13600 0.00 $ 0.00
Jan 21, 2025 Mackaness James H Grant 14500 0.00 $ 0.00
Jan 21, 2025 Huang Michael F. Grant 6400 0.00 $ 0.00
Jan 21, 2025 Hirano Patricia C Grant 6400 0.00 $ 0.00
Jan 3, 2025 Anish Bhatnagar Open Market Sale 10154 46.18 $ 468,875.17
Jan 3, 2025 Yen Kristen Open Market Sale 2340 46.18 $ 108,052.78
Jan 3, 2025 Mackaness James H Open Market Sale 3791 46.18 $ 175,054.73
Jan 3, 2025 Hirano Patricia C Open Market Sale 1459 46.18 $ 67,371.37