10-K/A ·Filed Apr 17, 2026

DAWN

Day One Biopharmaceuticals, Inc.
NEUTRAL
Impact 4/10
Horizonweeks Processed5mo ago SEC0001193125-26-161471
Amended annual report (potential restatement)
Actionable Insight • Neutral

The filing is procedurally significant but not financially transformative. Traders should focus on the pending Servier acquisition as the primary catalyst. The option repricing, while a negative signal about past stock performance, is a common retention tool in the biotech sector and should be viewed in the context of the company's acquisition. Monitor for the closing of the merger as the next major event.

DirectionNeutral
Confidencehigh
Horizonweeks
Latest settled — T+5d
DAWN ▲ +0.23% at T+5d
NEUTRAL call ✓ call won +0.23% · α vs SPY -0.68% · entry $21.48 → $21.53
Next anchor: T+20d due 5mo ago
Entry anchored
Apr 17, 03:59 PM ET
via exchange tick
T+1d
+0.05%
call +0.05% · α +0.70%
$21.49
settled 6mo ago
T+5d
+0.23%
call +0.23% · α -0.68%
$21.53
settled 5mo ago
T+20d
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call — · α —
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due 5mo ago
T+60d
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call — · α —
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due 3mo ago

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Executive Summary

This is an amended 10-K filing by Day One Biopharmaceuticals to include Part II and Part III disclosures that were omitted from the original filing, primarily because the company did not intend to file a proxy statement within 120 days of its fiscal year-end. The amendment includes comprehensive details on executive compensation, board composition, director compensation, and equity plan information. A key event disclosed is the repricing of underwater stock options for executives and directors to $8.99 per share to retain talent, and the filing confirms the company's pending acquisition by Servier Pharmaceuticals.

Key Facts

  • The amendment was filed to include required Part II and Part III disclosures omitted from the original 10-K, not due to financial restatements or errors.
  • The company's pending acquisition by Servier Pharmaceuticals was announced on March 6, 2026, which explains the lack of a proxy statement.
  • An option repricing event occurred on November 6, 2025, reducing the exercise price of underwater options for executives and directors from prices as high as $23.41 to $8.99 per share, the then-current market price, to retain talent.
  • CEO Jeremy Bender's total compensation for 2025 was $9.1 million, with a CEO-to-median-employee pay ratio of 24:1.
  • The company has a $2.2B market cap and is headquartered in Brisbane, CA.

Financial Impact

The option repricing is a non-cash accounting event that resets the strike price of existing options. While it does not immediately dilute shareholders, it reduces the future value capture for the company if the stock price recovers, as employees can now exercise at a lower price. The total target equity value granted to the CEO in 2025 was $5.4 million.

dilutionexecutive compensationshareholder value

Risk Factors

  • The option repricing could be perceived negatively by shareholders as it rewards executives for poor stock performance, potentially leading to shareholder dissent.
  • The pending acquisition by Servier creates execution risk; the deal could fail to close due to regulatory or other issues.
  • The company reported a net loss of $107.3 million for 2025, which is a key financial risk factor.

Market Snapshot

Exchange
Nasdaq
Sector
Pharmaceutical Preparations

Investment Themes

Biotech & Drug Discovery

Documents Analyzed

This report is based on 6 SEC documents filed with EDGAR.

DocumentAccession Number
10-K/A Filing (Primary)0001193125-26-161471
Document: dawn-ex31_3.htm0001193125-26-161471
Document: dawn-ex31_4.htm0001193125-26-161471
Document: 0001193125-26-161471-index-headers.html0001193125-26-161471
Document: 0001193125-26-161471-index.html0001193125-26-161471
Document: 0001193125-26-161471.txt0001193125-26-161471
6 reports for DAWN
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for DAWN — sortable, filterable
TypeNow
May 4, 2026
21w ago
15-12G
NEUTRAL ★ 5/10
—awaiting T+1——
Apr 23, 2026
23w ago
25-NSE
NEUTRAL ★ 9/10
$21.53 $21.53· 0.00%▼ −0.78%—
Apr 23, 2026
23w ago
8-K
NEUTRAL ★ 9/10
$21.53 $21.53· 0.00%▼ −0.78%—
Apr 17, 2026
23w ago
10-K/A
NEUTRAL ★ 4/10
$21.48 $21.49▲ +0.05%▲ +0.70%—
Mar 6, 2026
30w ago
Press Release
BULLISH ★ 9/10
$21.20 $21.33▲ +0.61%▼ −0.23%—
Feb 24, 2026
31w ago
8-K
BULLISH ★ 8/10
$10.92 $10.65▼ −2.43%▼ −1.88%—
Showing 6 of 6

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