Form 8-K - Current report

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): January 2, 2024

SELLAS Life Sciences Group, Inc.

(Exact name of registrant as specified in its charter)

Delaware	001-33958	20-8099512
(State or other jurisdiction of incorporation or organization)	(Commission File Number)	(I.R.S. Employer Identification No.)

	7 Times Square, Suite 2503 New York, NY 10036
	(Address of Principal Executive Offices) (Zip Code)

Registrant’s telephone number, including area code: (646) 200-5278

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligations 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, $0.0001 par value per share	SLS	The Nasdaq Stock Market LLC

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 ¨

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 1.02. Termination of a Material Definitive Agreement

On January 2, 2024, SELLAS Life Sciences Group, Inc. (the “Company”) and Cantor Fitzgerald & Co. (the “Agent”) mutually agreed to terminate the Controlled Equity Offering^SM Sales Agreement, dated April 16, 2021 (“Sales Agreement”), pursuant to which the Company could from time to time offer and sell up to an aggregate of $50,000,000 of shares of its common stock, par value $0.0001 per share, subject to any applicable limits when using Form S-3, through the Agent in “at-the-market-offerings” (the “ATM Program”), as defined in Rule 415 under the Securities Act of 1933, as amended. Additionally, effective as of the date of this report, the Company has terminated the prospectus supplement, filed on April 16, 2021, relating to the ATM Program. Prior to termination, the Company issued and sold 1,294,814 shares of its common stock under the Sales Agreement, raising net proceeds of approximately $10.5 million.

The foregoing description of the Sales Agreement is not complete and is qualified in its entirety by reference to the full text of the Sales Agreement, a copy of which was filed as Exhibit 10.41 to the Company’s Annual Report on Form 10-K (file No. 001-33958) filed with the Securities and Exchange Commission on March 16, 2023 and incorporated herein by reference.

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.

		SELLAS Life Sciences Group, Inc.

Date:	January 3, 2024	By:		/s/ Barbara A. Wood
			Name:	Barbara A. Wood
			Title:	Executive Vice President, General Counsel and Corporate Secretary

Cover	Jan. 02, 2024
Cover [Abstract]
Document Type	8-K
Amendment Flag	false
Document Period End Date	Jan. 02, 2024
Entity File Number	001-33958
Entity Registrant Name	SELLAS Life Sciences Group, Inc.
Entity Central Index Key	0001390478
Entity Tax Identification Number	20-8099512
Entity Incorporation, State or Country Code	DE
Entity Address, Address Line One	7 Times Square
Entity Address, Address Line Two	Suite 2503
Entity Address, City or Town	New York
Entity Address, State or Province	NY
Entity Address, Postal Zip Code	10036
City Area Code	646
Local Phone Number	200-5278
Written Communications	false
Soliciting Material	false
Pre-commencement Tender Offer	false
Pre-commencement Issuer Tender Offer	false
Title of 12(b) Security	Common Stock, $0.0001 par value per share
Trading Symbol	SLS
Security Exchange Name	NASDAQ
Entity Emerging Growth Company	false