Charles N York Ii is COO, CFO AND SECRETARY of Day One Biopharmaceuticals, Inc.. Currently has a direct ownership of 240,133 shares of DAWN, which is worth approximately $3.29 Million. The most recent transaction as insider was on Nov 18, 2024, when has been sold 2,602 shares (Common Stock) at a price of $13.21 per share, resulting in proceeds of $34,372. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 240K
3.29% 3M change
11.12% 12M change
Total Value Held $3.29 Million

Charles N York II Transaction History

Date Transaction Value Shares Traded Shares Held Form
Nov 18 2024
SELL
Open market or private sale
$34,372 $13.21 p/Share
2,602 Reduced 1.07%
240,133 Common Stock
Nov 15 2024
BUY
Exercise of conversion of derivative security
-
10,250 Added 4.05%
242,735 Common Stock
Aug 16 2024
SELL
Open market or private sale
$36,862 $14.0 p/Share
2,633 Reduced 1.12%
232,485 Common Stock
Aug 15 2024
BUY
Exercise of conversion of derivative security
-
10,250 Added 4.18%
235,118 Common Stock
May 16 2024
SELL
Open market or private sale
$43,013 $16.08 p/Share
2,675 Reduced 1.18%
224,868 Common Stock
May 15 2024
BUY
Exercise of conversion of derivative security
-
10,250 Added 4.31%
227,543 Common Stock
May 03 2024
SELL
Open market or private sale
$144,192 $17.85 p/Share
8,078 Reduced 3.58%
217,293 Common Stock
May 02 2024
SELL
Open market or private sale
$3,579 $17.9 p/Share
200 Reduced 0.09%
225,371 Common Stock
May 01 2024
SELL
Open market or private sale
$933,553 $17.89 p/Share
52,183 Reduced 18.79%
225,571 Common Stock
Feb 16 2024
SELL
Open market or private sale
$40,656 $15.25 p/Share
2,666 Reduced 0.95%
277,754 Common Stock
Feb 15 2024
BUY
Exercise of conversion of derivative security
-
10,250 Added 3.53%
280,420 Common Stock
Nov 16 2023
SELL
Open market or private sale
$11,175 $11.69 p/Share
956 Reduced 0.35%
270,170 Common Stock
Nov 15 2023
BUY
Exercise of conversion of derivative security
-
3,625 Added 1.32%
271,126 Common Stock
Aug 17 2023
SELL
Open market or private sale
$12,778 $13.86 p/Share
922 Reduced 0.34%
267,501 Common Stock
Aug 15 2023
BUY
Exercise of conversion of derivative security
-
3,625 Added 1.33%
268,423 Common Stock
May 16 2023
SELL
Open market or private sale
$12,529 $13.12 p/Share
955 Reduced 0.36%
264,798 Common Stock
May 15 2023
BUY
Exercise of conversion of derivative security
-
3,625 Added 1.35%
265,753 Common Stock
Feb 17 2023
SELL
Open market or private sale
$187,821 $20.03 p/Share
9,377 Reduced 3.45%
262,128 Common Stock
Feb 16 2023
SELL
Open market or private sale
$18,200 $19.57 p/Share
930 Reduced 0.34%
271,505 Common Stock
Feb 15 2023
BUY
Exercise of conversion of derivative security
-
3,625 Added 1.31%
272,435 Common Stock
Jan 20 2023
SELL
Open market or private sale
$227,500 $22.75 p/Share
10,000 Reduced 3.59%
268,810 Common Stock
Dec 20 2022
SELL
Open market or private sale
$200,700 $20.07 p/Share
10,000 Reduced 3.49%
276,497 Common Stock
Nov 21 2022
SELL
Open market or private sale
$210,700 $21.07 p/Share
10,000 Reduced 3.37%
286,497 Common Stock
Nov 16 2022
SELL
Open market or private sale
$9,227 $21.46 p/Share
430 Reduced 0.14%
296,497 Common Stock
Nov 15 2022
BUY
Exercise of conversion of derivative security
-
1,375 Added 0.46%
295,776 Common Stock
CNY

Charles N York Ii

COO, CFO AND SECRETARY
South San Francisco, CA

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