ZURICH, SWITZERLAND / ACCESSWIRE / April 26, 2022 / NLS Pharmaceutics Ltd. (NASDAQ: NLSP) (NASDAQ: NLSPW) ("NLS" or the "Company"), a Swiss clinical-stage biopharmaceutical company focused on the discovery and development of innovative therapies for patients with rare and complex central nervous system disorder, today announced the closing of its previously announced registered direct offering with health-care focused institutional investors alongside participation from the Company's Chairman of the Board of Directors, Ronald Hafner, for the purchase and sale of 4,200,000 of the Company's common shares (or common share equivalents) at a purchase price of $1.04 per common share (or common share equivalent).

In addition, in a concurrent private placement, the Company issued to the investors warrants to purchase up to 3,150,000 common shares. The warrants have an exercise price of $1.04 per common share, are exercisable six months following the date of issuance and expire 5 years following the initial exercise date.

A.G.P./Alliance Global Partners acted as sole placement agent for the Offering.

The gross proceeds to the Company from this offering are approximately US$4.4 million, before deducting the placement agent's fees and other offering expenses payable by the Company. The Company intends to use the net proceeds from this offering, together with its existing cash, to fund the ongoing development of its lead product, Quilience® (Mazindol ER) for the treatment of narcolepsy, to support business development and licensing activities, and for general corporate purposes.

The common shares (or common share equivalents) described above are being offered by the Company pursuant to an effective "shelf" registration statement on Form F-3, (File No. 333-262489), including an accompanying prospectus, previously filed with, and declared effective by, the U.S. Securities and Exchange Commission (the "SEC") under the Securities Act of 1933 on February 11, 2022. A final prospectus supplement describing the terms of the proposed offering has been filed with the SEC and is available on the SEC's website located at http://www.sec.gov. Electronic copies of the prospectus supplement may be obtained, when available, from A.G.P./Alliance Global Partners, 590 Madison Avenue, 28th Floor, New York, NY 10022, or by telephone at (212) 624-2060, or by email at prospectus@allianceg.com.

The warrants described above were offered and sold in the concurrent private placement in the United States pursuant to the exemption from securities registration afforded by Section 4(a)(2) of the Securities Act of 1933, as amended, and Rule 506 of Regulation D as promulgated by the SEC. The securities sold in such private placement have not been registered under the Securities Act of 1933, as amended, or applicable state securities laws, and accordingly may not be offered or sold in the United States absent registration with the SEC or an applicable exemption from such registration requirements. The Company has agreed to file a registration statement with the SEC covering the resale of the common shares issuable upon the exercise of the common warrants issued in the concurrent private placement.

This press release shall not constitute an offer to sell or the solicitation of an offer to buy nor shall there be any sale of these securities in any state or jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such state or jurisdiction.

About NLS Pharmaceutics Ltd.
NLS Pharmaceutics Ltd. is a Swiss clinical-stage biopharmaceutical company led by an experienced management team with a track record of developing and repurposing product candidates to treat rare and complex central nervous system disorders. The Company's lead product candidate, Quilience®, is a proprietary extended-release formulation of Mazindol (Mazindol ER) and is being developed for the treatment of narcolepsy, and potentially other sleep-wake disorders such as idiopathic hypersomnia (IH). Mazindol is a triple monoamine reuptake inhibitor and partial Orexin-2 Receptor agonist, which was used for many years to treat patients diagnosed with narcolepsy in compassionate use programs. A Phase 2a clinical trial evaluating Quilience® in adult subjects suffering from narcolepsy is currently ongoing in the United States. Previously, NLS successfully completed a Phase 2 study in the U.S. evaluating Nolazol® (Mazindol Controlled-Release) in adult subjects suffering from ADHD. The study met all primary and secondary endpoints and Nolazol® was well-tolerated. Quilience® has received Orphan Drug Designations both in the U.S. and in Europe for the treatment of narcolepsy. Up to 1/3 of narcoleptic patients are also diagnosed with ADHD. NLS has announced that it plans to enable patients diagnosed with IH to access treatment with Quilience® through an Early Access Program (EAP). EAPs have great potential to benefit all stakeholders involved, from the patient who receives the medicine early, to the pharmaceutical company who provides it. Although EAPs can represent a significant undertaking, companies who invest in them can see considerable benefit in terms of launch preparedness, relationship building and market penetration.

Safe Harbor Statement
This press release contains express or implied forward-looking statements pursuant to U.S. Federal securities laws. For example, NLS is using forward-looking statements when it discusses the intended use of proceeds. These forward-looking statements and their implications are based on the current expectations of the management of NLS only, and are subject to a number of factors and uncertainties that could cause actual results to differ materially from those described in the forward-looking statements. The following factors, among others, could cause actual results to differ materially from those described in the forward-looking statements: changes in technology and market requirements; NLS may encounter delays or obstacles in launching and/or successfully completing its clinical trials; NLS' products may not be approved by regulatory agencies; NLS' technology may not be validated as it progresses further and its methods may not be accepted by the scientific community; NLS may be unable to retain or attract key employees whose knowledge is essential to the development of its products; unforeseen scientific difficulties may develop with NLS' process; NLS' products may wind up being more expensive than it anticipates; results in the laboratory may not translate to equally good results in real clinical settings; results of preclinical studies may not correlate with the results of human clinical trials; NLS' patents may not be sufficient; NLS' products may harm recipients; changes in legislation may adversely impact NLS; inability to timely develop and introduce new technologies, products and applications; loss of market share and pressure on pricing resulting from competition, which could cause the actual results or performance of NLS to differ materially from those contemplated in such forward-looking statements. Except as otherwise required by law, NLS undertakes no obligation to publicly release any revisions to these forward-looking statements to reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events. More detailed information about the risks and uncertainties affecting NLS is contained under the heading "Risk Factors" in NLS' annual report on Form 20-F for the year ended December 31, 2021 filed with the SEC, which is available on the SEC's website, www.sec.gov, and in subsequent filings made by NLS with the SEC.

Corporate Contact
Alex Zwyer, CEO: +41 44 512 21 50

Investor Relations Contact
Cindy Rizzo: +1 908-229-7050

Media Contact
Pascal Nigen: +1 917-385-2160
Alpha Bronze, LLC
www.nlspharmaceutics.com

SOURCE: NLS Pharmaceutics AG