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DAY ONE BIOPHARMACEUTICALS I (DAWN) Stock Ownership and Short Interest

USA - NASDAQ:DAWN - US23954D1090 - Common Stock

7.44 USD
+0.4 (+5.68%)
Last: 10/31/2025, 8:00:01 PM
7.4182 USD
-0.02 (-0.29%)
After Hours: 10/31/2025, 8:00:01 PM
DAWN Ownership Chart.DAWN Ownership Chart: showing Insider, Institutional ownership and shares available to the public.DAWN Ownership.InsiderInstitutionalPublic



Shares Outstanding102.43M
Float85.05M
Float Short Interest Percentage11.83%
Owners (insider)2.32%
Owners (institutional)85.34%
Owners (insider) change0.3%
Owners (institutional) change-0.14%
DAWN Institutional Ownership HistoryDAWN Institutional Ownership HistoryDAWN Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 20M 40M 60M 80M
DAWN Historical Insider Transactions ChartDAWN Historical Insider Buy and Sell Transactions ChartDAWN 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 -200K -400K -600K -800K -1M
Date Name Type Shares Price Amount
Aug 18, 2025 Bender Jeremy Open Market Sale 16058 6.77 $ 108,666.09
Aug 18, 2025 Merendino Lauren Open Market Sale 3766 6.77 $ 25,484.90
Aug 18, 2025 York Charles N II Open Market Sale 4106 6.77 $ 27,785.71
Aug 18, 2025 Dubow Adam Open Market Sale 4365 6.77 $ 29,538.39
Aug 15, 2025 Bender Jeremy Option Excercise 31686 $ 0.00
Aug 15, 2025 Merendino Lauren Option Excercise 10536 $ 0.00
Aug 15, 2025 York Charles N II Option Excercise 16875 $ 0.00
Aug 15, 2025 Dubow Adam Option Excercise 12087 $ 0.00
Jul 10, 2025 Bender Jeremy Other Disposition 1003316 0.00 $ 0.00
May 16, 2025 Merendino Lauren Open Market Sale 3927 6.26 $ 24,574.77
May 16, 2025 Dubow Adam Open Market Sale 4552 6.26 $ 28,485.96
May 16, 2025 York Charles N II Open Market Sale 4282 6.26 $ 26,796.33
May 16, 2025 Bender Jeremy Open Market Sale 13964 6.26 $ 87,385.32
May 15, 2025 Merendino Lauren Option Excercise 10536 $ 0.00
May 15, 2025 Dubow Adam Option Excercise 12086 $ 0.00
May 15, 2025 York Charles N II Option Excercise 16875 $ 0.00
May 15, 2025 Bender Jeremy Option Excercise 31686 $ 0.00
Feb 18, 2025 Bender Jeremy Open Market Sale 12048 11.96 $ 144,130.22
Feb 18, 2025 York Charles N II Open Market Sale 4370 11.96 $ 52,278.31
Feb 18, 2025 Dubow Adam Open Market Sale 4646 11.96 $ 55,580.10
Feb 15, 2025 York Charles N II Option Excercise 16875 $ 0.00
Feb 15, 2025 Dubow Adam Option Excercise 12086 $ 0.00
Feb 15, 2025 Bender Jeremy Option Excercise 31686 $ 0.00
Dec 10, 2024 Blackman Samuel C. Open Market Sale 30000 13.31 $ 399,339.00
Nov 18, 2024 Bender Jeremy Open Market Sale 10554 13.21 $ 139,420.45
Nov 18, 2024 Blackman Samuel C. Open Market Sale 2206 13.21 $ 29,141.70
Nov 18, 2024 Dubow Adam Open Market Sale 3165 13.21 $ 41,810.28
Nov 18, 2024 York Charles N II Open Market Sale 2602 13.21 $ 34,372.94
Nov 15, 2024 Bender Jeremy Option Excercise 19999 $ 0.00
Nov 15, 2024 Blackman Samuel C. Option Excercise 8686 $ 0.00
Nov 15, 2024 Dubow Adam Option Excercise 8399 $ 0.00
Nov 15, 2024 York Charles N II Option Excercise 10250 $ 0.00
Nov 7, 2024 Blackman Samuel C. Open Market Sale 11245 16.03 $ 180,286.59