As filed with the Securities and Exchange Commission on December 9, 2020

Registration No. 333-

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM S-3

REGISTRATION STATEMENT

UNDER

THE SECURITIES ACT OF 1933

 ROCKET PHARMACEUTICALS, INC.

(Exact name of registrant as specified in its charter)

Delaware	04-3475813
(State or other jurisdiction of incorporation)	(I.R.S. Employer Identification No.)

9 Cedar Brook Drive

Cranbury, NJ 08512

(646) 440-9100

(Address, including zip code, and telephone number, including area code of registrant’s principal executive offices)

Gaurav Shah, MD

President, Chief Executive Officer and Director

The Empire State Building

350 Fifth Avenue

Suite 7530

New York, New York 10118

(646) 440-9100

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

Copies to:

Sarah Ashfaq, Esq.

William D. Collins, Esq.

Goodwin Procter LLP

100 Northern Avenue

Boston, Massachusetts 02210

(617) 570-1000

Approximate date of commencement of proposed sale to the public: From time to time after the effective date of this Registration Statement.

If the only securities being registered on this Form are being offered pursuant to dividend or interest reinvestment plans, please check the following box: ☐

If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, as amended, other than securities offered only in connection with dividend or interest reinvestment plans, check the following box: ☒

If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, please check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering: ☒ 333-232168

If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. ☐

If this Form is a registration statement pursuant to General Instruction I.D. or a post-effective amendment thereto that shall become effective upon filing with the Commission pursuant to Rule 462(e) under the Securities Act, check the following box. ☐

If this Form is a post-effective amendment to a registration statement filed pursuant to General Instruction I.D. filed to register additional securities or additional classes of securities pursuant to Rule 413(b) under the Securities Act, check the following box. ☐

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 the 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	☐	Accelerated filer	☒
Non-accelerated filer	☐	Smaller reporting company	☒
		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 7(a)(2)(B) of the Securities Act. ☒

CALCULATION OF REGISTRATION FEE

Title of each class of securities to be registered	Proposed maximum aggregate offering price(1)	Amount of registration fee(2)
Common Stock, par value $0.01 per share	$46,744,266	$5,099.80

(1) The registrant previously registered securities at an aggregate offering price not to exceed $350,000,000 on a Registration Statement on Form S-3 (File No. 333-232168), which was filed by the registrant on June 17, 2019 and declared effective on June 24, 2019 (the “Prior Registration Statement”). In accordance with Rule 462(b) under the Securities Act of 1933, as amended (the “Securities Act”), an additional amount of securities having a proposed maximum aggregate offering price of $46,744,266 is hereby registered, which includes shares issuable upon the exercise of the underwriters’ option to purchase additional shares, representing no more than 20% of the maximum aggregate offering price of unsold securities under the Prior Registration Statement. In no event will the maximum aggregate offering price of all securities issued pursuant to this Registration Statement and the Prior Registration Statement exceed that registered under such Registration Statements.

(2) Estimated solely for the purpose of calculating the registration fee in accordance with Rule 457(o) under the Securities Act.

This Registration Statement shall become effective upon filing with the Securities and Exchange Commission in accordance with Rule 462(b) promulgated under the Securities Act.

EXPLANATORY NOTE AND

INCORPORATION OF CERTAIN INFORMATION BY REFERENCE

Pursuant to Rule 462(b) under the Securities Act of 1933, as amended, Rocket Pharmaceuticals, Inc. (the “Registrant”) is filing this Registration Statement on Form S-3 (this “Registration Statement”) with the Securities and Exchange Commission (the “Commission”). This Registration Statement relates to the public offering of securities contemplated by the Registration Statement on Form S-3 (File No. 333-232168) (the “Prior Registration Statement”), which the Registrant originally filed with the Commission on June 17, 2019, and which the Commission declared effective on June 24, 2019.

The Registrant is filing this Registration Statement for the sole purpose of increasing the aggregate number of securities offered by the Registrant by a proposed aggregate offering price of $46,744,266, which includes shares that may be sold by the Registrant in the event the underwriters exercise their option to purchase additional shares of the Registrant’s common stock. The additional securities that are being registered for issuance and sale are in an amount and at a price that together represent no more than 20% of the maximum aggregate offering price of unsold securities under the Prior Registration Statement. The information set forth in the Prior Registration Statement and all exhibits to the Prior Registration Statement are hereby incorporated by reference into this Registration Statement.

The required opinion and consents are listed on the Exhibit Index attached hereto and filed herewith.

EXHIBIT INDEX

Exhibit No.	Description of Exhibit
5.1	Opinion of Goodwin Procter LLP.
23.1	Consent of EisnerAmper LLP, Independent Registered Public Accounting Firm.
23.2	Consent of Goodwin Procter LLP (included in Exhibit 5.1).
24.1	Power of Attorney (incorporated by reference to Exhibit 24.1 of the Registration Statement on Form S-3 (File No. 333-232168) filed on June 17, 2019).

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, as amended, the Registrant has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in Cranbury, New Jersey on December 9, 2020.

ROCKET PHARMACEUTICALS, INC.
By:	/s/ Gaurav Shah, MD
	Gaurav Shah, MD
	President, Chief Executive Officer and Director

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

Signature	Title	Date
/s/ Gaurav Shah, MD	President, Chief Executive Officer and Director (Principal Executive Officer)	December 9, 2020
Gaurav Shah, MD
/s/ John Militello	Senior Controller (Principal Financial and Accounting Officer)	December 9, 2020
John Militello
*	Director	December 9, 2020
Carsten Boess
*	Director	December 9, 2020
Pedro Granadillo
*	Director	December 9, 2020
Gotham Makker, MD
*	Director	December 9, 2020
David P. Southwell
*	Director (Chairman)	December 9, 2020
Roderick Wong, MD
*	Director	December 9, 2020
Naveen Yalamanchi, MD
/s/ Elisabeth Björk	Director	December 9, 2020
Elisabeth Björk, M.D., Ph.D.
/s/ Gaurav Shah
Gaurav Shah, MD
Attorney-in-Fact