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ACELYRIN INC (SLRN) Stock Ownership and Short Interest

USA - Nasdaq - NASDAQ:SLRN - US00445A1007 - Common Stock

2.27 USD
+0.04 (+1.79%)
Last: 5/20/2025, 8:00:02 PM
2.25 USD
-0.02 (-0.88%)
After Hours: 5/20/2025, 8:00:02 PM
SLRN Ownership Chart.SLRN Ownership Chart: showing Insider, Institutional ownership and shares available to the public.SLRN Ownership.InsiderInstitutionalPublic



Shares Outstanding100.95M
Float88.59M
Float Short Interest PercentageN/A
Owners (insider)1.13%
Owners (institutional)89.36%
Owners (insider) change0%
Owners (institutional) change-13.72%
SLRN Institutional Ownership HistorySLRN Institutional Ownership HistorySLRN Institutional Ownership History Jun 2023 Sep 2023 Dec 2023 Mar 2024 Jun 2024 Sep 2024 Dec 2024 Mar 2025 Jun 2025 Sep 2025 20M 40M 60M 80M
SLRN Historical Insider Transactions ChartSLRN Historical Insider Buy and Sell Transactions ChartSLRN Historical Insider Transactions Dec 2024 Jan 2025 Feb 2025 Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 0 -10M -20M
Date Name Type Shares Price Amount
May 21, 2025 Kim Mina Grant 89526 $ 0.00
May 21, 2025 Kim Mina Other Disposition 770833 $ 0.00
May 21, 2025 Murugan Amar Other Disposition 121587 $ 0.00
May 21, 2025 SEIDENBERG BETH C Other Disposition 9850729 $ 0.00
May 21, 2025 Mpofu Shephard Other Disposition 121789 $ 0.00
May 21, 2025 Gosebruch Henry O Other Disposition 50000 $ 0.00
May 21, 2025 Machado Patrick Other Disposition 14675 $ 0.00
May 21, 2025 Svoronos Dawn Other Disposition 15000 $ 0.00
May 21, 2025 Becker Daniel J. Other Disposition 2999 $ 0.00
May 21, 2025 AyurMaya Capital Management Company, LP Other Disposition 9334735 0.00 $ 0.00
May 21, 2025 GOEL DAVID E. Other Disposition 9334735 0.00 $ 0.00
May 15, 2025 Kim Mina Option Excercise 21297 2.17 $ 46,214.49
May 15, 2025 Kim Mina Grant 30851 0.00 $ 0.00
Mar 17, 2025 Mpofu Shephard Open Market Sale 3211 2.74 $ 8,810.98
Mar 17, 2025 Kim Mina Open Market Sale 17986 2.74 $ 49,353.58
Mar 17, 2025 Murugan Amar Open Market Sale 3913 2.74 $ 10,737.27
Jan 23, 2025 Mpofu Shephard Grant 125000 0.00 $ 0.00
Jan 23, 2025 Kim Mina Grant 575000 0.00 $ 0.00
Jan 23, 2025 Murugan Amar Grant 125000 0.00 $ 0.00