Skip to content
Baker Capital StrategiesMARKETS. FILINGS. PERSPECTIVE.
Powered by THEMA

BAKER CAPITAL STRATEGIES

Get the free weekly BCS email.

Selected company filings and market updates, delivered by email. Your first report will follow soon.

  • Your weekly BCS reportMarket updates and links to filings you can explore.
  • THEMA at launchWe’ll send directions for setting up your filing alerts when THEMA officially opens.

One signup for the weekly email and your free THEMA Basic account at launch.

Already registered or a CSW member?Log in to THEMA →

At least 8 characters. This also creates your free THEMA account for launch.

You’re signing up for the weekly BCS email and THEMA launch/setup updates. Unsubscribe using the link in any email. Privacy policy · Terms

BCS

Current Report · Items 2.02, 9.01 · 8-K

Korsana Biosciences, Inc.

KRSANASDAQEQUITYCurrent

Results of Operations and Financial Condition

Item 2.02 Results of Operations and Financial Condition. On November 5, 2026, Korsana Biosciences, Inc. (the “Company”) issued a press release announcing the Company’s financial results for the quarter ended September 30, 2026. A copy of this press release is furnished as Exhibit 99.1 and is incorporated herein by reference.…

Filed Nov 5, 2026Accepted Nov 5, 2026, 7:05 AM ESTCIK 1755237Accession 0001193125-26-448535
Share

Company context

Korsana Biosciences is committed to building best-in-class therapeutics with the goal of reducing the burden of neurodegenerative diseases for patients and caregivers. The Company’s lead program, KRSA-028, is a next-generation shuttled antibody targeting amyloid beta for the treatment of Alzheimer’s disease. KRSA-028 leverages Therapeutic Targeting (THETA™), a novel CNS shuttle technology developed in partnership with Paragon Therapeutics and designed to enable dramatically higher drug concentrations in the brain and overcome the limitations of earlier shuttle technologies. In addition, Korsana is advancing a pipeline of innovative therapies for neurodegenerative diseases. For more information, please visit www.korsana.com and follow the Company on LinkedIn.

Current securities

Historical securities (1)

Recent company filings

  1. 10-Q filingNov 5, 2026
  2. 144 filingOct 22, 2026
  3. SCHEDULE 13G/A - filed by J. WOOD CAPITAL ADVISORS LLC regarding Korsana Biosciences, Inc.Oct 15, 2026
  4. DEF 14A filingOct 15, 2026
  5. SCHEDULE 13G/A - filed by FMR LLC regarding Korsana Biosciences, Inc.Oct 7, 2026

Registered securities in this filing

Korsana Biosciences, Inc. · 8-K · Filed 2026-11-05

As filed in this accession. Current/historical status below comes from the governed listing record; the cover itself remains exact to this filing.

Common Stock, no par value per share

Symbol
KRSA
Exchange
NONE
Classification
COMMON
Status
Current
Filing context

Context: C_3cb66c0a-128e-4edc-ba03-eeab770060e6

Dimensions: Not supplied

Accession 000119312526448535 · 1 registered-security cover member

Read the exact SEC filing ↗

Disclosure sections

Items 2.02, 9.01

Select an item to read the extracted section. The as-filed document remains the primary evidence.

Item 2.02Item 2.02 - Results of Operations
Item 2.02 Results of Operations and Financial Condition. On November 5, 2026, Korsana Biosciences, Inc. (the “Company”) issued a press release announcing the Company’s financial results for the quarter ended September 30, 2026. A copy of this press release is furnished as Exhibit 99.1 and is incorporated herein by reference. The information in this Item 2.02 on Form 8-K (including Exhibit 99.1 attached hereto) is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference into any filing by the Company, under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing.
Filed exhibits (1)
EX-99.1 (by filename) krsa-ex99_1.htm

Korsana Biosciences Reports Third Quarter 2026 Financial Results and Provides Corporate Update Completed merger with Cyclerion Therapeutics and concurrent $380 million private placement Phase 1 healthy volunteer data for KRSA-028 expected mid-2027 and interim proof-of-concept data in Alzheimer’s disease patients anticipated by year-end 2027 or first quarter of 2028 Cash and cash equivalents of approximately $456.2 million as of September 30, 2026, expected to fund operations into 2029 WALTHAM, Mass., November 5, 2026 - Korsana Biosciences, Inc. (“Korsana” or the “Company”) (Nasdaq: KRSA), a biotechnology company discovering and developing novel therapies to reduce the burden of neurodegenerative diseases, today reported financial results for the third quarter ended September 30, 2026, and provided a corporate update. “The third quarter was transformative for Korsana, providing us with the financial resources and experienced leadership team to execute our strategy,” said Jonathan Violin, Ph. D., President and Chief Executive Officer of Korsana. “With this foundation in place, we remain focused on advancing KRSA-028 toward the clinic and building the body of evidence supporting …

Open exhibit ↗

Privacy choices

BCS measures page use with Google Analytics using regional consent settings. You can change your preference here. Charts and market data remain available.

Essential functions — always available. Security, navigation, registration and remembering these choices.

Audience analytics

Analytics cookies are off by default for visitors Google identifies in the EEA, UK or Switzerland until allowed. Limited measurement without analytics cookies may still occur under those regional defaults.

TradingView charts, quotes and the economic calendar load automatically as page content. TradingView receives network and browser information and may collect its own usage analytics. This choice controls BCS’s Google Analytics only.

Google advertising is not enabled. Direct sponsor links do not load advertising trackers on BCS.

Turning analytics off stops future Google Analytics activity here. It does not erase information already received by the provider. Read the privacy policy.