AI Day1 LLC

2 filings 1 distinct issuers Active 2023-06-12 → 2026-04-13

1 M&A-ARB

Track Record

Total filings

1 SCHEDULE 13D/A · 1 SC

Distinct issuers

50% issuer diversity

Median stake

12.52%

12,929,322 avg shares

AI briefs cached

1/2

intent-classified filings

Backtested Performance · post-filing returns (split + dividend adjusted)

Median 30d

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Median 60d

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Median 90d

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Median 1y

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Anchor: closest trading day on/after filing's date_of_event. Source: Yahoo Finance daily adj_close. Past performance is not indicative of future results.

Filings · 2 total

Filed	Form	Issuer	Stake	Shares	Intent
2026-04-13	SCHEDULE 13D/A	Day One Biopharmaceuticals, Inc.DAWN	12.52%	12,929,322	M&A-ARB	view →
2023-06-12	SC	Day One Biopharmaceuticals, Inc.DAWN	—	—		view →

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