DAWN Insider Holders & Insider Ownership - Day One Biopharmaceuticals Inc.

List of insiders holdings for Day One Biopharmaceuticals Inc.:

Shares directly owned by the insider.
Shares indirectly owned by the insider.
Total shares owned by the insider (sum of shares directly and indirectly owned).
Total market value if available.
Shares are not adjusted for stock split.

"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Insider Holder Name	Report Date Time	Shares Owned Directly Indirectly	Total Shares Owned	Filing
AI Day1 LLC Access Industries Holdings LLC ACCESS INDUSTRIES MANAGEMENT LLC Blavatnik Len 10% Owner	2023-10-20 16:02:31	12,929,322 0	12,929,322	Form 4
Atlas Venture Opportunity Fund II L.P. Atlas Venture Fund XI L.P. Atlas Venture Associates XI L.P. Atlas Venture Associates XI LLC Atlas Venture Opportunity Fund I L.P. Atlas Venture Associates Opportunity I L.P. Atlas Venture Associates Opportunity I LLC 10% Owner	2024-02-09 16:08:06	6,047,818 0	6,047,818	Form 13G
Atlas Venture Fund XI L.P. 10% Owner	2024-02-09 16:08:06	6,047,818 0	6,047,818	Form 13G
Atlas Venture Fund XI L.P. Atlas Venture Opportunity Fund I L.P. ATLAS VENTURE ASSOCIATES X L.P. Atlas Venture Associates X LLC Atlas Venture Associates Opportunity I LLC Atlas Venture Associates Opportunity I L.P. 10% Owner	2024-02-09 16:08:06	6,047,818 0	6,047,818	Form 13G
Grant Julie Papanek Director	2023-03-03 17:48:33	0 2,880,761	2,880,761	Form 4
Canaan XI L.P. Canaan Partners XI LLC 10% Owner	2022-11-02 16:15:55	2,548,403 0	2,548,403	Form 13D
Blackman Samuel C. HEAD OF R&D	2024-04-22 18:36:44	1,174,662 1,000,000	2,174,662	Form 4
Bender Jeremy CHIEF EXECUTIVE OFFICER	2024-05-03 18:48:15	642,602 1,043,724	1,686,326	Form 4
Atlas Venture Opportunity Fund I L.P. 10% Owner	2022-07-06 16:42:35	991,396 0	991,396	Form 4
York Charles N II COO, CFO AND SECRETARY	2024-05-03 18:44:07	217,293 0	217,293	Form 4
Dubow Adam GENERAL COUNSEL	2024-02-20 18:48:04	123,736 0	123,736	Form 4
Grossman William Director	2024-01-19 17:22:55	66,660 0	66,660	Form 4
Dable Habib J Director	2024-01-19 17:19:23	66,660 0	66,660	Form 4
Holles Natalie C. Director	2023-06-26 19:35:26	37,500 0	37,500	Form 4
Ramasastry Saira Director	2023-06-26 19:47:25	37,500 0	37,500	Form 4
Nicholson Garry A Director	2023-06-26 19:44:02	37,500 0	37,500	Form 4
Josey John A. Director	2023-06-26 19:39:13	37,500 0	37,500	Form 4
Gladstone Michael Director	2023-06-26 19:24:52	37,500 0	37,500	Form 4
Garland J. Scott Director	2023-06-26 19:19:50	37,500 0	37,500	Form 4
Becker Daniel J. Director	2023-06-26 19:15:02	37,500 0	37,500	Form 4
TAKEDA PHARMACEUTICAL CO LTD Takeda Pharmaceuticals U.S.A. Inc. MILLENNIUM PHARMACEUTICALS INC Takeda Ventures Inc. 10% Owner	2023-02-03 17:06:04	0 0	0	Form 13G

Insider Holders & Insider Ownership - Day One Biopharmaceuticals Inc. (DAWN)