As filed with the Securities and Exchange Commission on August 4, 2020

Registration No. 333-

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM S-8

REGISTRATION STATEMENT

UNDER

THE SECURITIES ACT OF 1933

RIGEL PHARMACEUTICALS, INC.

(Exact name of registrant as specified in its charter)

Delaware		94-3248524
(State or other jurisdiction of Incorporation or organization)		(I.R.S. Employer Identification No.)

1180 Veterans Boulevard

South San Francisco, California

(Address of principal executive offices)

Rigel Pharmaceuticals, Inc. 2018 Equity Incentive Plan, as Amended

(Full title of the plan)

Raul R. Rodriguez

President and Chief Executive Officer

Rigel Pharmaceuticals, Inc.

1180 Veterans Boulevard

South San Francisco, California 94080

(650) 624-1100

(Name and address of agent for service) (Telephone number, including area code, of agent for service)

Copies to:

David Peinsipp

Carlton Fleming

Cooley LLP

101 California Street, 5th Floor

San Francisco, California 94111-5800

(415) 693-2000

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act

Large accelerated filer o	Accelerated filer x
Non-accelerated filer o	Smaller reporting company x
Emerging growth company o

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 7(a)(2)(B) of the Securities Act. o

CALCULATION OF REGISTRATION FEE


Title of Securities to be Registered	Amount to be Registered (1)	Proposed Maximum Offering Price per Share (2)		Proposed Maximum Aggregate Offering Price (2)		Amount of Registration Fee
Common Stock (par value $0.001 per share)
Rigel Pharmaceuticals, Inc. 2018 Equity Incentive Plan, as amended	2,800,000	$	2.35	$	6,580,000	$	854.10

(1) Pursuant to Rule 416(a) promulgated under the Securities Act of 1933, as amended (the “Securities Act”), this Registration Statement shall cover any additional shares of common stock (the “Common Stock”) of Rigel Pharmaceuticals, Inc. (the “Registrant”), which become issuable under the plan covered hereby by reason of any stock split, stock dividend, recapitalization or any other similar transaction without receipt of consideration which results in an increase in the number of shares of the Registrant’s outstanding Common Stock.

(2) Estimated solely for the purpose of calculating the amount of the registration fee pursuant to Rule 457(h) under the Securities Act. The offering price per share and aggregate offering price are based upon the average of the high and low prices of the Registrant’s Common Stock as reported on The Nasdaq Global Select Market on July 31, 2020.

EXPLANATORY NOTE

This Registration Statement on Form S-8 is being filed for the purpose of registering an additional 2,800,000 shares of the Registrant’s Common Stock to be issued pursuant to the Rigel Pharmaceuticals, Inc. 2018 Equity Incentive Plan, as amended (the “2018 Plan”). The shares of the Registrant’s Common Stock previously reserved for issuance under the 2018 Plan were registered on the Registrant’s Registration Statements on Form S-8 (File Nos. 333-226700 and 333-233064) filed with the Securities and Exchange Commission on August 8, 2018 and August 7, 2019, respectively (the “Prior Form S-8s”).

This Registration Statement on Form S-8 relates to securities of the same class as that to which the Prior Form S-8s relate, and is submitted in accordance with General Instruction E to Form S-8 regarding Registration of Additional Securities. Pursuant to General Instruction E of Form S-8, the contents of the Prior Form S-8s, to the extent relating to the registration of Common Stock issuable under the 2018 Plan, are incorporated herein by reference and made part of this Registration Statement on Form S-8, except as amended hereby.

Item 8. Exhibits.

Exhibit Number

4.1(1)		Amended and Restated Certificate of Incorporation of the Company.

4.2(2)		Certificate of Amendment of the Amended and Restated Certificate of Incorporation of the Company.

4.3(3)		Certificate of Amendment to the Amended and Restated Certificate of Incorporation of the Company.

4.4(4)		Amended and Restated Bylaws of the Company.

4.5(5)		Specimen Common Stock Certificate of the Company.

5.1		Opinion of Cooley LLP.

23.1		Consent of Independent Registered Public Accounting Firm.

23.2		Consent of Cooley LLP (contained in Exhibit 5.1 to this Registration Statement).

24.1		Power of Attorney (contained on the signature pages to this Registration Statement).

99.1(6)		Rigel Pharmaceuticals, Inc. 2018 Equity Incentive Plan, as amended.

(1) Document incorporated by reference to the Company’s Current Report on Form 8-K (No. 000-29889), filed with the Securities and Exchange Commission on June 24, 2003.

(2) Document incorporated by reference to the Company’s Current Report on Form 8-K (No. 000-29889), filed with the Securities and Exchange Commission on May 29, 2012.

(3) Document incorporated by reference to the Company’s Current Report on Form 8-K (No. 000-29889), filed with the Securities and Exchange Commission on May 18, 2018.

(4) Document incorporated by reference to the Company’s Current Report on Form 8-K (No. 000-29889), filed with the Securities and Exchange Commission on February 2, 2007.

(5) Document incorporated by reference to the Company’s Current Report on Form 8-K (No. 000-29889), filed with the Securities and Exchange Commission on June 24, 2003.

(6) Document incorporated by reference to the Company’s Form 10-Q (No. 000-29889), filed with the Securities and Exchange Commission on August 4, 2020.

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, as amended, the registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of South San Francisco, State of California, on August 4, 2020.

	RIGEL PHARMACEUTICALS, INC

	By:	/s/ Raul R. Rodriguez
		Raul R. Rodriguez
		Chief Executive Officer

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints Raul R. Rodriguez and Dean Schorno, and each or any one of them, his true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for him and in his name, place and stead, in any and all capacities, to sign any and all amendments (including post-effective amendments) to this Registration Statement, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission (the “SEC”), and generally to do all such things in their names and behalf in their capacities as officers and directors to enable the registrant to comply with the provisions of the Securities Act and all requirements of the SEC, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in connection therewith, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, or any of them, or their or his substitutes or substitute, may lawfully do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, this Registration Statement has been signed by the following persons in the capacities and on the dates indicated.

Signature	Title	Date

/s/ Raul R. Rodriguez	President, Chief Executive Officer and Director	August 4, 2020
RAUL R. RODRIGUEZ	President, Chief Executive Officer and Director
	(Principal Executive Officer)

/s/ Dean Schorno	Chief Financial Officer	August 4, 2020
DEAN SCHORNO	(Principal Financial Officer)

/s/ Gary A. Lyons	Chairman of the Board of Directors	August 4, 2020
GARY A. LYONS

/s/ Bradford S. Goodwin	Director	August 4, 2020
BRADFORD S. GOODWIN

/s/ Walter H. Moos	Director	August 4, 2020
WALTER H. MOOS

/s/ Keith A. Katkin	Director	August 4, 2020
KEITH A. KATKIN

/s/ Jane Wasman	Director	August 4, 2020
JANE WASMAN

/s/ Brian L. Kotzin	Director	August 4, 2020
BRIAN L. KOTZIN

/s/ Gregg A. Lapointe	Director	August 4, 2020
GREGG A. LAPOINTE