kron-20241113
0001741830FALSE00017418302024-11-132024-11-13

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 8-K 
CURRENT REPORT
Pursuant to Section 13 or 15(d)
of the Securities Exchange Act of 1934
Date of Report (Date of earliest event reported): November 13, 2024
Kronos Bio, Inc.
(Exact name of registrant as specified in its charter)
Delaware001-3959282-1895605
(State or other jurisdiction
of incorporation)
(Commission
File Number)
(IRS Employer
Identification No.)
1300 So. El Camino Real, Suite 400
San Mateo, California 94402
(Address of principal executive offices including zip code)
Registrant’s telephone number, including area code: (650) 781-5200 

N/A
(Former name or former address, if changed since last report.)
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) 
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Securities registered pursuant to Section 12(b) of the Act:
Title of each class
Trading
Symbol(s)
Name of each exchange
on which registered
Common Stock, $0.001 par value per shareKRONThe Nasdaq Stock Market LLC
Indicate by check mark whether the registrant is an emerging growth company as defined in as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).
Emerging growth company
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.



Item 2.02    Results of Operations and Financial Condition.

On November 13, 2024, Kronos Bio, Inc. issued a press release providing a corporate update and announcing its financial results for the quarter ended September 30, 2024. A copy of the press release is being furnished as Exhibit 99.1 to this report.
The information in this report and Exhibit 99.1 attached hereto is intended to be 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 in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing.

Item 9.01    Financial Statements and Exhibits.
(d) Exhibits.
Exhibit 
No.
Description
104The cover page of this report has been formatted in Inline XBRL.



SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
KRONOS BIO, INC.
Dated: November 13, 2024
By:/s/ Norbert Bischofberger
Norbert Bischofberger, Ph.D.
President and Chief Executive Officer

Document

https://cdn.kscope.io/d734eec02c2a1e8d3c6fdc4c31fba957-image_0a.jpg

Kronos Bio Reports Third Quarter 2024 Financial Results and Corporate Update Including Plan to Evaluate Strategic Alternatives

– Discontinuing development of istisociclib, a CDK9 inhibitor; benefit-risk profile in platinum-resistant high-grade serous ovarian cancer does not support further development –

– Kronos Bio Board of Directors has approved plan to evaluate strategic alternatives to maximize stockholder value –

– Kronos Bio’s additional pipeline assets include preclinical p300 KAT inhibitor programs in oncology and autoimmune disease –

— $124.9 million cash, cash equivalents, and investments as of September 30, 2024 —

SAN MATEO, Calif., and CAMBRIDGE, Mass., Nov 13, 2024 – Kronos Bio, Inc. (Nasdaq: KRON), a company developing small molecule therapeutics that address cancers and autoimmune diseases driven by deregulated transcription, today reported financial results for the third quarter of 2024 and provided a strategic update following a recent assessment of its ongoing Phase 1/2 expansion cohort of istisociclib in patients with platinum-resistant high-grade serous ovarian cancer. Based on a review of emerging clinical data in the 80mg four-days-on, three-days-off expansion cohort, the Company and its Board of Directors has determined that the benefit-risk profile does not warrant further clinical evaluation of istisociclib. After an overall review of its business and given the clinical development timelines of its additional pipeline candidates, the Company will explore strategic alternatives with the goal of maximizing stockholder value. Kronos Bio will be implementing significant expense reduction strategies while it explores options for the Company and its remaining internally developed preclinical assets, one of which could include partnering the two p300 lysine acetyltransferase (KAT) inhibitor programs: an oncology candidate, KB-9558, for multiple myeloma and HPV-driven cancers expected to be IND-ready by the end of 2024, and an autoimmune disease candidate, KB-7898, for Sjögren’s disease which has begun IND-enabling studies.

“While we believe istisociclib has provided benefit to a small number of patients in the Phase 1/2 trial, the emerging profile in patients with platinum-resistant ovarian cancer suggests an unfavorable risk-benefit profile and does not warrant further clinical development,” said Norbert Bischofberger, Ph.D., chief executive officer. “We are very grateful to the patients, caregivers and medical staff who dedicated their time and energy to make this clinical trial possible and your commitment to evaluating novel approaches to treat cancer.”

Charles Lin, Ph.D., Kronos’ chief scientific officer, added, “We continue to believe in the promise of our proprietary discovery technology’s application focused on targeting IRF4 where we have validated the critical role of this transcription factor in driving tumor cell growth in multiple myeloma and HPV-driven tumors or inflammation in autoimmune disease. Data from our early-stage p300 KAT inhibitor programs demonstrate that inhibition of key signaling pathways leads to restoration of tumor suppression activity in cancer cells or reduction of inflammation in autoimmune disease, underscoring the potential of this approach for patients that have limited or no targeted therapies.”

The decision to discontinue the development of istisociclib resulted from a recent safety assessment from the ongoing Phase 1/2 clinical trial patients with platinum-resistant high-grade serous ovarian cancer. Out of seven enrolled patients, five exhibited neurological events as characterized by involuntary movements, confusion and hallucinations ranging from Grade 1 to Grade 3. Of those five patients, three discontinued due to adverse events, and two reduced the dose of istisociclib.






Third Quarter 2024 Financial Highlights

Cash, cash equivalents and investments: Kronos Bio has $124.9 million in cash, cash equivalents and investments as of September 30, 2024.

R&D expenses: Research and development expenses were $12.3 million for the third quarter of 2024, which includes non-cash stock-based compensation expense of $0.8 million.

G&A expenses: General and administrative expenses were $5.8 million for the third quarter of 2024, which includes non-cash stock-based compensation expense of $1.2 million.

Net loss: Net loss for the third quarter of 2024 was $14.1 million, or $0.23 per share, including non-cash stock-based compensation expense of $2.0 million.

Process to Explore Strategic Alternatives

Kronos Bio has an exclusive engagement with a financial advisor to assist in evaluating strategic alternatives which may include, but is not limited to, an acquisition, merger, reverse merger, other business combination, sales of assets or other strategic transactions. There can be no assurance of a transaction, a successful outcome of these efforts, or the form or the timing of any such outcome. The Company does not intend to make any further disclosures that the exploration of strategic alternatives will result in any agreements or transactions, or that, if executed, any agreement or transaction will be successfully consummated or on attractive terms. The Company does not intend to make any further disclosures regarding the strategic review process unless and until a specific course of action is approved by the Company's board of directors or until the Company determines that further disclosure is appropriate.

About Kronos Bio, Inc.

Kronos Bio is a biopharmaceutical company developing small molecule therapeutics that address deregulated transcription, a hallmark of cancer and autoimmune diseases. Our proprietary discovery engine decodes complex transcription factor regulatory networks to identify druggable cofactors. We screen for and optimize small molecules that target these cofactors in a disease-specific context.

Kronos Bio is based in San Mateo, Calif., and has a research facility in Cambridge, Mass. For more information, visit https://www.kronosbio.com or follow the Company on LinkedIn.

Forward-Looking Statements

Statements in this press release that are not statements of historical fact are forward-looking statements for purposes of the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. The press release, in some cases, uses terms such as “anticipate,” “believe,” “could,” “expect,” “plan,” “will,” or other words that convey uncertainty of future events or outcomes to identify these forward-looking statements. Forward-looking statements include statements regarding Kronos Bio’s intentions, beliefs, projections, outlook, analyses or current expectations concerning, among other things, Kronos Bio’s plans to evaluate and explore a variety of potential strategic alternatives focused on maximizing stockholder value, including, but not limited to, an acquisition, merger, reverse merger, other business combination, sales of assets or other strategic transactions; the timing for the expected completion of IND-enabling studies of KB-5998 and KB-7898; projected cash runway; the potential of Kronos Bio’s product candidates, pipeline and its proprietary discovery engine; and other statements that are not historical fact.



Actual results and the timing of events could differ materially from those anticipated in such forward-looking statements as a result of various risks and uncertainties, including, without limitation: our activities to evaluate and pursue potential strategic alternatives may not result in any transaction or enhance stockholder value; changes in the macroeconomic environment or competitive landscape that impact Kronos Bio’s business or partnering landscape; whether Kronos Bio will be able to progress its preclinical studies on the timelines anticipated, including due to risks inherent in the development of novel therapeutics; the risk that results of preclinical studies and pharmacokinetic modeling are not necessarily predictive of future results; and risks associated with the sufficiency of Kronos Bio’s cash resources and need for additional capital. These and other risks are described in greater detail in Kronos Bio’s filings with the Securities and Exchange Commission (SEC), including under the heading “Risk Factors” in its Quarterly Report on Form 10-Q for the quarter ended June 30, 2024, filed with the SEC on August 8, 2024, and in its Quarterly Report on Form 10-Q for the quarter ended September 30, 2024, being filed with the SEC later today. Any forward-looking statements that are made in this press release speak only as of the date of this press release and are based on management’s assumptions and estimates as of such date. Except as required by law, Kronos Bio assumes no obligation to update the forward-looking statements whether as a result of new information, future events or otherwise, after the date of this press release.



Kronos Bio, Inc.
Condensed Statements of Operations and Comprehensive Loss
(in thousands, except per share amounts)
(Unaudited)

Three Months Ended
September 30,
Nine Months Ended
September 30,
2024202320242023
Revenue$2,370 $917 $7,578 $4,002 
Operating expenses:
Research and development$12,268 $25,344 $40,255 $65,811 
General and administrative5,818 9,398 19,692 29,761 
Impairment of long-lived assets and restructuring— — 13,364 2,916 
Total operating expenses18,086 34,742 73,311 98,488 
Loss from operations(15,716)(33,825)(65,733)(94,486)
Other income (expense), net:
Interest income and other expense, net1,608 2,451 5,467 7,133 
Total other income (expense), net1,608 2,451 5,467 7,133 
Net loss$(14,108)$(31,374)(60,266)(87,353)
Other comprehensive loss:
Net unrealized gain (loss) on available-for-sale securities60 214 537 
Net comprehensive loss$(14,048)$(31,160)$(60,261)$(86,816)
Net loss per share, basic and diluted$(0.23)$(0.54)$(1.00)$(1.52)
Weighted average shares of common stock, basic and diluted60,312 58,146 59,979 57,567 




Kronos Bio, Inc.
Selected Balance Sheet Data
(in thousands)
(Unaudited)

September 30, 2024December 31, 2023
Cash, cash equivalents and investments$124,857 $174,986 
Total assets150,024 213,279 
Total liabilities38,896 54,201 
Total stockholders’ equity111,128 159,078 



Investor & Media Contact:
Margaux Bennett
Vice President, Corporate Development and Investor Relations, Kronos Bio
mbennett@kronosbio.com