APGE Apogee Therapeutics Inc

 

 

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): October 24, 2024

 

 

Apogee Therapeutics, Inc.

(Exact Name of Registrant as Specified in Its Charter)

 

 

Delaware	001-41740	93-4958665
(State of Incorporation or Organization)	(Commission File Number)	(I.R.S. Employer Identification No.)

 

221 Crescent Street, Building 17, Suite 102b,

Waltham, MA, 02453

(Address of Principal Executive Offices, including Zip Code)

 

(650) 394-5230

(Registrant’s telephone number, including area code)

 

 

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, par value $0.00001 per share		APGE		The Nasdaq Global Market

 

Indicate by check mark whether the registrant is an emerging growth company 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 x

 

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 7.01

Regulation FD Disclosure.

 

On October 24, 2024, Apogee Therapeutics, Inc. (the “Company”) issued a press release announcing results up to nine months from its Phase 1 clinical trial of APG777. A copy of the press release is furnished herewith as Exhibit 99.1.

 

In accordance with General Instruction B.2 of Form 8-K, the information in this Item 7.01, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933 or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.

 

Item 9.01

Financial Statements and Exhibits.

 

(d) Exhibits. The following exhibit is being furnished herewith:

 

EXHIBIT INDEX

 

Exhibit No.		Description
99.1		Press Release, dated October 24, 2024
104		Cover Page Interactive Data File (embedded within the Inline XBRL document).

 

 

SIGNATURE

 

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.

 

	Apogee Therapeutics, Inc.
Date: October 24, 2024	By:	/s/ Michael Henderson, M.D.
	Name:	Michael Henderson, M.D.
	Title:	Chief Executive Officer

 

 

 

Exhibit 99.1

 

 

 

Apogee Therapeutics Announces Results Up to 9 Months from Phase 1 Trial of APG777, its Novel Half-Life Extended Anti-IL-13 Antibody for the Treatment of Atopic Dermatitis and Other Inflammatory Diseases

 

Pharmacokinetic data up to 9 months continue to support potential best-in-class profile, including a half-life of approximately 75 days, approximately three to five times that of currently approved treatments for moderate-to-severe AD

 

Key biomarker data from single doses of APG777 show near complete inhibition of pSTAT6 and sustained TARC inhibition up to 9 months

 

Proof-of-concept data from the ongoing APG777 Phase 2 clinical trial in patients with moderate-to-severe atopic dermatitis are expected in 2H 2025

 

APG777 has the potential to demonstrate improved clinical responses from greater exposures in induction and maintenance dosing of every 3- or 6-months

 

San Francisco, CA and Waltham, MA, October 24, 2024 – Apogee Therapeutics, Inc., (Nasdaq: APGE), a clinical-stage biotechnology company advancing novel biologics with potential for differentiated efficacy and dosing in the largest inflammatory and immunology (I&I) markets, including for the treatment of atopic dermatitis (AD), asthma, chronic obstructive pulmonary disease (COPD) and other I&I indications, today announced updated positive results from its ongoing Phase 1 clinical trial of APG777, a novel half-life extended anti-IL-13 antibody for the treatment for atopic dermatitis and other inflammatory diseases, in healthy volunteers up to nine months. These data will be presented at the American College of Allergy, Asthma & Immunology’s (ACAAI) 2024 Annual Scientific Meeting, held in Boston from October 24-28, 2024.

 

Today’s results build on the Phase 1 positive interim data announced in March 2024. This updated dataset includes findings from the 40 enrolled participants across three single-ascending dose (SAD) cohorts, now with nine months of follow-up, and two multiple-ascending dose (MAD) cohorts, now with six months of follow-up. Findings demonstrated that APG777, in single doses up to 1,200mg or multiple doses of 300mg, showed a well-tolerated safety profile. Pharmacokinetic (PK) data was consistent with what was previously reported, including a half-life of approximately 75 days, dose proportional increases in Cmax and AUC, and low variability. APG777’s pharmacodynamic (PD) profile showed near complete inhibition of pSTAT6 and sustained TARC inhibition up to 9 months. These findings further support Apogee’s ongoing Phase 2 clinical trial of APG777 in patients with moderate-to-severe AD, with the potential for improved clinical responses from greater exposures in induction and significantly less frequent dosing in maintenance at every three or six months compared to every two-to-four-week dosing with currently approved biologic therapies. The company expects to report 16-week topline data from Part A of the Phase 2 trial in the second half of 2025.

 

“Results from our Phase 1 trial of APG777 continue to support a potential best-in-class PK and PD profile of APG777, in particular a near-complete inhibition of pSTAT6 and sustained TARC inhibition out to nine months following a single dose,” said Carl Dambkowski, M.D., Chief Medical Officer of Apogee. “Furthermore, we are pleased to see that APG777 continues to be well tolerated, and with APG777’s PK profile, we remain confident that we can achieve maintenance dosing of every 3- to 6- months in patients with moderate-to-severe AD. We are on track to report initial data from Part A of our Phase 2 clinical trial in patients with moderate-to-severe AD in the second half of next year. We look forward to sharing more on APG777 and providing an update on our progress across all programs, including our combination strategy, in further detail at our R&D Day on December 2nd.”

 

 

 

 

Key Findings from the Phase 1 APG777 Results Up to 9 Months:

 

·

Dose proportional PK was observed, with a half-life of ~75 days, approximately three to five times that of currently approved treatments for moderate-to-severe AD consistent with previously reported interim results.

o

APG777 demonstrated dose proportional increases in Cmax and AUC from 300mg up to 1,200mg across all SAD and MAD cohorts.

·

Single and multiple doses of APG777 resulted in rapid and sustained effect on PD markers for up to nine months.

o

Single doses of APG777 showed rapid, near-complete inhibition of pSTAT6, one of the first downstream markers of IL-13 pathway inhibition, up to nine months (limit of available follow up in SAD cohort); MAD cohorts showed similar inhibition of pSTAT6 through available follow-up.

o

Single doses of APG777 suppressed TARC, an inflammatory mediator and the most strongly correlated biomarker to AD severity, with deep and sustained inhibition for up to nine months.

·

APG777 was generally well-tolerated at doses up to 1,200 mg.

o

Treatment-emergent adverse events were generally mild-to-moderate and unrelated to APG777.

o

There were no serious adverse events or dose-dependent trends observed.

 

Apogee’s poster presentation from ACAAI can be found on the Publications page of the Apogee Therapeutics website.

 

About APG777

 

APG777 is a novel, subcutaneous extended half-life monoclonal antibody targeting IL-13 – a critical cytokine in inflammation and a primary driver of AD. In our head-to-head preclinical studies, APG777 demonstrated equivalent or better potency to lebrikizumab in the inhibition of IL-13 signaling. Based on its potentially best-in-class PK profile, APG777 has the potential for improved clinical responses from greater exposures of drug in induction and dosing as infrequently as once every three or six months. AD is a chronic inflammatory skin disorder which can lead to sleep disturbance, psychological distress, elevated infection risk and chronic pain, all of which significantly impact quality of life. Today’s treatments are associated with many challenges, including frequent injection regimens that can lead to poor patient compliance. APG777 represents the first clinical-stage product candidate from the company’s strategic collaboration with Paragon Therapeutics, Inc., an innovative discovery engine for biologics.

 

About Apogee

 

Apogee Therapeutics is a clinical-stage biotechnology company advancing novel biologics with potential for differentiated efficacy and dosing in the largest I&I markets, including for the treatment of AD, asthma, COPD and other I&I indications. Apogee’s antibody programs are designed to overcome limitations of existing therapies by targeting well-established mechanisms of action and incorporating advanced antibody engineering to optimize half-life and other properties. APG777, the company’s most advanced program, is being initially developed for the treatment of AD, which is the largest and one of the least penetrated I&I markets. With four validated targets in its portfolio, Apogee is seeking to achieve best-in-class efficacy and dosing through monotherapies and combinations of its novel antibodies. Based on a broad pipeline and depth of expertise, the company believes it can deliver value and meaningful benefit to patients underserved by today’s standard of care. For more information, please visit https://apogeetherapeutics.com.

 

 

 

 

Forward Looking Statements

 

Certain statements in this press release may constitute “forward-looking statements” within the meaning of the federal securities laws, including, but not limited to, statements regarding: Apogee’s plans for its current and future product candidates and programs, particularly APG777; its plans for current and future clinical trials; expected timing for release of data from Apogee’s Phase 2 clinical trial of APG777 in AD; the potential clinical benefit, dosing schedule and half-life of APG777; plans for Apogee’s other product candidates, and any other potential programs, including combination therapies. Words such as “may,” “might,” “will,” “objective,” “intend,” “should,” “could,” “can,” “would,” “expect,” “believe,” “design,” “estimate,” “predict,” “potential,” “develop,” “plan” or the negative of these terms, and similar expressions, or statements regarding intent, belief, or current expectations, are forward-looking statements. While Apogee believes these forward-looking statements are reasonable, undue reliance should not be placed on any such forward-looking statements, which are based on information available to the company on the date of this release. These forward-looking statements are based upon current estimates and assumptions and are subject to various risks and uncertainties (including, without limitation, those set forth in Apogee’s filings with the U.S. Securities and Exchange Commission (the SEC)), many of which are beyond the company’s control and subject to change. Actual results could be materially different. Risks and uncertainties include: global macroeconomic conditions and related volatility, expectations regarding the initiation, progress, and expected results of Apogee’s preclinical studies, clinical trials and research and development programs; expectations regarding the timing, completion and outcome of Apogee’s clinical trials; the unpredictable relationship between preclinical study results and clinical study results; the timing or likelihood of regulatory filings and approvals; liquidity and capital resources; and other risks and uncertainties identified in Apogee’s Annual Report on Form 10-K for the year ended December 31, 2023, filed with the SEC on March 5, 2024, Quarterly Report on 10-Q for the quarterly period ended June 30, 2024, filed with the SEC on August 12, 2024, and subsequent disclosure documents we may file with the SEC. Apogee claims the protection of the Safe Harbor contained in the Private Securities Litigation Reform Act of 1995 for forward-looking statements. Apogee expressly disclaims any obligation to update or alter any statements whether as a result of new information, future events or otherwise, except as required by law.

 

Investor Contact:

 

Noel Kurdi

VP, Investor Relations

Apogee Therapeutics, Inc.

Noel.Kurdi@apogeetherapeutics.com

 

Media Contact:

 

Dan Budwick

1AB Media

dan@1abmedia.com

 

 

v3.24.3

Cover	Oct. 24, 2024
Cover [Abstract]
Document Type	8-K
Amendment Flag	false
Document Period End Date	Oct. 24, 2024
Entity File Number	001-41740
Entity Registrant Name	Apogee Therapeutics, Inc.
Entity Central Index Key	0001974640
Entity Tax Identification Number	93-4958665
Entity Incorporation, State or Country Code	DE
Entity Address, Address Line One	221 Crescent Street
Entity Address, Address Line Two	Building 17
Entity Address, Address Line Three	Suite 102b
Entity Address, City or Town	Waltham
Entity Address, State or Province	MA
Entity Address, Postal Zip Code	02453
City Area Code	650
Local Phone Number	394-5230
Written Communications	false
Soliciting Material	false
Pre-commencement Tender Offer	false
Pre-commencement Issuer Tender Offer	false
Title of 12(b) Security	Common Stock, par value $0.00001 per share
Trading Symbol	APGE
Security Exchange Name	NASDAQ
Entity Emerging Growth Company	true
Elected Not To Use the Extended Transition Period	false

---