Exhibit 4.1


 


DESCRIPTION OF SECURITIES


 


General 


 


As of December 31, 2020, our authorized
capital stock consisted of 200,000,000 shares of common stock, par value $0.0001 per share, and 20,000,000 shares of preferred
stock, par value $0.0001 per share.


 


The following description summarizes important
terms of the classes of our capital stock. This summary does not purport to be complete and is qualified in its entirety by the
provisions of our amended and restated certificate of incorporation and our bylaws, which are filed as exabits to this annual report.


 


As of December 31, 2020, there were 6,111,200
shares of common stock and no shares of preferred stock issued and outstanding.


 


Common Stock 


 


Voting Rights. The holders
of common stock are entitled to one vote for each share held of record on all matters submitted to a vote of the stockholders.
Under our amended and restated certificate of incorporation and bylaws, any corporate action to be taken by vote of stockholders
other than for election of directors shall be authorized by the affirmative vote of the majority of votes cast. Directors are elected
by a plurality of votes. Stockholders do not have cumulative voting rights.


 


Dividend Rights. Subject
to preferences that may be applicable to any then-outstanding preferred stock, holders of common stock are entitled to receive
ratably those dividends, if any, as may be declared from time to time by the board of directors out of legally available funds.


 


Liquidation Rights. In the
event of our liquidation, dissolution or winding up, holders of common stock will be entitled to share ratably in the net assets
legally available for distribution to stockholders after the payment of all of our debts and other liabilities and the satisfaction
of any liquidation preference granted to the holders of any then-outstanding shares of preferred stock.


 


Other Rights. Holders of
common stock have no preemptive, conversion or subscription rights and there are no redemption or sinking fund provisions applicable
to the common stock. The rights, preferences and privileges of the holders of common stock are subject to, and may be adversely
affected by, the rights of the holders of shares of any series of preferred stock.


 


Preferred Stock 


 


Our amended and restated certificate of
incorporation authorizes our board to issue up to 20,000,000 shares of preferred stock in one or more series, to determine the
designations and the powers, preferences and rights and the qualifications, limitations and restrictions thereof, including the
dividend rights, conversion or exchange rights, voting rights (including the number of votes per share), redemption rights and
terms, liquidation preferences, sinking fund provisions and the number of shares constituting the series. Our board of directors
could, without stockholder approval, issue preferred stock with voting and other rights that could adversely affect the voting
power and other rights of the holders of common stock and which could have the effect of making it more difficult for a third party
to acquire, or of discouraging a third party from attempting to acquire, a majority of our outstanding voting stock.


 


Warrants


 


In
connection with our initial public offering, we issued warrants for the purchase of 55,560 shares of common stock to affiliates
of the representative. The warrants are exercisable at any time and from
time to time, in whole or in part, beginning on January 26, 2021
until July 30, 2025, at a per share exercise price equal to $11.25
(125% of the public offering price per share).


 




    	 



    


    

 


Options


 


As of December 31, 2020, we have issued
options to purchase an aggregate of 555,000 shares of common stock under
the Plan, each at an exercise price of $9.00 per share.


 


Anti-takeover Effects of Delaware Law
and Charter Provisions


 


We have elected not to be governed by Section
203 of the General Corporation Law of the State of Delaware, which prohibits a publicly-held Delaware corporation from engaging
in a business combination, except under certain circumstances, with an interested stockholder.


 


Our amended and restated certificate of
incorporation and bylaws contain certain provisions that may have anti-takeover effects, making it more difficult for or preventing
a third party from acquiring control of our company or changing our board of directors and management.


 


Our amended and restated certificate of
incorporation authorizes our board of directors to issue up to 20,000,000 shares of preferred stock without further stockholder
approval. The preferred stock may be issued in one or more series, the terms of which may be determined at the time of issuance
by the board of directors without further action by the stockholders. These terms may include preferences as to dividends and liquidation,
conversion rights, redemption rights and sinking fund provisions. The issuance of any preferred stock could diminish the rights
of holders of our common stock, and therefore could reduce the value of such common stock. In addition, specific rights granted
to future holders of preferred stock could be used to restrict our ability to merge with, or sell assets to, a third party. The
ability of our board of directors to issue preferred stock could make it more difficult, delay, discourage, prevent or make it
more costly to acquire or effect a change-in-control, which in turn could prevent our stockholders from recognizing a gain in the
event that a favorable offer is extended and could materially and negatively affect the market price of our common stock.


 


Our bylaws permit the board of directors
to establish the number of directors and fill any vacancies and newly created directorships. These provisions will prevent a stockholder
from increasing the size of our board of directors and gaining control of our board of directors by filling the resulting vacancies
with its own nominees. In addition, our bylaws provide that no member of our board of directors may be removed from office by our
stockholders without cause and, in addition to any other vote required by law, upon the approval of not less than the majority
of the total voting power of all of our outstanding voting stock then entitled to vote in the election of directors.


 


Our
bylaws establish an advance notice procedure for stockholder proposals to be brought before an annual meeting of our stockholders,
including proposed nominations of persons for election to the board of directors. Stockholders at an annual meeting will only be
able to consider proposals or nominations specified in the notice of meeting or
brought before the meeting by or at the direction of the board of directors or by a stockholder who was a stockholder of record
on the record date for the meeting, who is entitled to vote at the meeting and who has given us timely written notice, in proper
form, of the stockholder’s intention to bring that business before the meeting. Although our bylaws do not give the board
of directors the power to approve or disapprove stockholder nominations of candidates or proposals regarding other business to
be conducted at a special or annual meeting, our bylaws may have the effect of precluding the conduct of certain business at a
meeting if the proper procedures are not followed or may discourage or deter a potential acquirer from conducting a solicitation
of proxies to elect its own slate of directors or otherwise attempting to obtain control of our company.


 


Furthermore, neither the holders of our
common stock nor the holders of our preferred stock have cumulative voting rights in the election of our directors. The combination
of the present ownership by a few stockholders of a significant portion of our issued and outstanding common stock and lack of
cumulative voting makes it more difficult for other stockholders to replace our board of directors or for a third party to obtain
control of our company by replacing its board of directors.


 


Transfer Agent and Registrar 


 


VStock Transfer, LLC, 18 Lafayette Place,
Woodmere, NY 11598, telephone 212-828-8436, is the transfer agent for our common stock.