Exhibit 99.1 Rocket Pharmaceuticals Reports First Quarter 2024 Financial Results and Highlights Recent Progress Advanced RP-L102 for Fanconi Anemia towards regulatory reviews; EMA accepted MAA for review and BLA submission anticipated in the first half of 2024 Continued preparations to launch LV portfolio beginning with KRESLADI™ (marnetegragene autotemcel) for severe LAD-I; PDUFA date of June 30, 2024 Appointed Aaron Ondrey as Chief Financial Of icer, bringing seasoned leadership experience in commercial-s ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2023 OR □ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-36829 Rocket Pharmaceuticals, Inc. (Exact Name of Registrant as Specified in Its Charter) (Registrant's Telephone Number, including Ar ...

Exhibit 99.1 Rocket Pharmaceuticals Reports Fourth Quarter and Full Year 2023 Financial Results and Highlights Recent Progress Advancing leading pipeline of six disclosed programs across AAV cardiovascular and LV hematology portfolios; all milestones remain on track for 2024 Expanding commercial capabilities to support launch of LV portfolio beginning with KRESLADITM (marnetegragene autotemcel) for severe LAD-I; PDUFA date of June 30, 2024 Cash, cash equivalents and investments of approximately $407.5M; exp ...

Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Commission File Number: 001-36829 Rocket Pharmaceuticals, Inc. (Exact name of registrant as specified in its charter) (State or other jurisdicti ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from ________ to ________ Commission File Number: 001-36829 Rocket Pharmaceuticals, Inc. (Exact name of registrant as specified in its charter) (State or other jurisdiction of ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-36829 Rocket Pharmaceuticals, Inc. (Exact name of registrant as specified in its charter) Delaware 04-3475813 (State or other jurisdiction ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-36829 Rocket Pharmaceuticals, Inc. (Exact Name of Registrant as Specified in Its Charter) Delaware 04-3475813 (State or Other Jurisdic ...

Months post gene therapy 23 For 5 patients, increased BM CFC MMC resistance ranging from 51% to 94% was observed at 18 to 24 months post– RP-L102 administration 25 Disease etiology 26 24 Months post gene therapy RP-L201: LAD-I INVESTOR DECK INVESTOR DECK INVESTOR DECK 41st Annual J.P. Morgan Healthcare Conference Company Presentation Gaurav Shah, MD Chief Executive Officer January 9, 2023 DISCLAIMER Various statements in this presentation concerning Rocket's future expectations, plans and prospects, includi ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2022 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 (609) 659-8001 (Registrant's telephone number, including area code) Securities registered pursuant to Section 12(b) of the Act: | Title of each class | Trading Symbol(s) | Name of each exchange on ...

REN@VAC@R | --- | --- | --- | |----------------------------------|-------|-------| | | | | | RENOVACOR CORPORATE PRESENTATION | | | | NYSE: RCOR | | | | September 2022 | | | | | | | | | | | Forward Looking Statements This presentation contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. All statements contained in this communication that do not relate to matters of historical fact should be considered forward-looking statements, including statements ...