102 NE 2nd Street, Suite 311 Boca Raton, Florida 33486 917-693-7561

Check the appropriate box to designate the rule pursuant to which this Schedule is filed.
□	Rule 13d-1(b)
☒	Rule 13d-1(c)
□	Rule 13d-1(d)

*	The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

CUSIP No.  78396V109

1	NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)   Joseph Gamberale
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)   (a) ◻ (b) ◻
3	SEC USE ONLY
4	CITIZENSHIP OR PLACE OF ORGANIZATION   United States of America
NUMBER OF  SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		5	SOLE VOTING POWER 438,018 (1)
		6	SHARED VOTING POWER
		7	SOLE DISPOSITIVE POWER   438,018  (1)
		8	SHARED DISPOSITIVE POWER
9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON   438,018 (1)
10	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (See Instructions)					◻
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)   4.9% (2)
12	TYPE OF REPORTING PERSON (See Instructions)   IN

(1)	Consists of 400,780 shares of Common Stock and 82,238 shares of Common Stock that are issuable upon the exercise of certain Warrants.

(2)	This percentage is based on 9,861,731 shares of Common Stock of the Issuer outstanding as of November 13, 2020, as reported on the Issuer’s Quarterly Report on Form 10-Q for the quarterly period ended September 30, 2020, as filed with the Securities and Exchange Commission on November 16, 2020.

CUSIP No. 78396V109

Item 1.

Item 2.

Item 3.

If this statement is filed pursuant to §§240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:

	(a)		◻		Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o).
		(b)		◻		Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c).
		(c)		◻		Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c).
		(d)		◻		Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8).
		(e)		◻		An investment adviser in accordance with §240.13d-1(b)(1)(ii)(E);
		(f)		◻		An employee benefit plan or endowment fund in accordance with §240.13d-1(b)(1)(ii)(F);
		(g)		◻		A parent holding company or control person in accordance with §240.13d-1(b)(1)(ii)(G);
		(h)		◻		A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
		(i)		◻		A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
		(j)		◻		A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J);
		(k)		◻		Group, in accordance with §240.13d-1(b)(1)(ii)(K). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:

CUSIP No.  78396V109

Item 4.

Ownership.

Item 5.

Ownership of 5 Percent or Less of a Class.

Item 6.

Ownership of More than 5 Percent on Behalf of Another Person.

Item 7.

Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.

Item 8.

Identification and Classification of Members of the Group.

Item 9.

Notice of Dissolution of Group.

CUSIP No.  78396V109

Dated: February 16, 2021	/s/ Joseph Gamberale
	Joseph Gamberale