Rapport Therapeutics Inc. Common Stock logo

Rapport Therapeutics Inc. Common Stock

RAPP | NASDAQ
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$38.46
-$1.20 (-3.03%)
Sep 22, 2026, 11:40 AM ET · Market open

Company Profile

Rapport Therapeutics, Inc. functions as a clinical-phase biopharmaceutical enterprise, concentrating its efforts on discovering and developing innovative small-molecule therapeutics for individuals living with central nervous system (CNS) disorders. Its flagship product candidate, RAP-219, is an experimental small molecule precisely designed to inhibit TARPy8-containing AMPARs with exceptional potency (picomolar affinity). This promising compound aims to treat focal epilepsy and a range of other neurological conditions, including peripheral neuropathic pain and bipolar disorder. The company's pipeline further includes RAP-199, another molecule targeting TARPy8, which boasts distinct chemical and pharmacokinetic profiles. Moreover, Rapport is advancing several nicotinic acetylcholine receptor (nAChR) programs, such as an a6 nAChR therapy for chronic pain and an a9a10 nAChR treatment intended for hearing impairments. Formed in 2022 under the initial name Precision Neuroscience NewCo, Inc., the company adopted its current identity as Rapport Therapeutics, Inc. in October 2022, and its operations are based in Boston, Massachusetts.

Key Executives

Name Position
Abraham N. Ceesay Chief Executive Officer, President, Treasurer & Director
Cheryl Gault Chief Operating Officer
Karina Chmielewski Chief Information Officer & Head of Operations
Kathleen A. Wilkinson Chief People Officer
Troy A. Ignelzi Chief Financial Officer
David Bredt Founder & Chief Scientific Officer
Jeffrey Sevigny Chief Medical Officer
Julie DiCarlo Head of Communications & Investor Relations
Steven Paul Founder & Independent Chairman
Swamy Yeleswaram Chief Development Officer

Latest SEC Filings

Date Type Title
Aug 26, 2026 4 Filing
Aug 26, 2026 4 Filing
Aug 20, 2026 4 Filing
Aug 14, 2026 SC 13G/A [Amend] Statement of acquisition of beneficial own...
Aug 14, 2026 SC 13G/A [Amend] Statement of acquisition of beneficial own...
Aug 12, 2026 4 Filing
Aug 12, 2026 SC 13G/A [Amend] Statement of acquisition of beneficial own...
Aug 05, 2026 10-Q Quarterly Report
Aug 05, 2026 8-K Current Report
Jul 29, 2026 4 Filing
View All SEC Filings
Rapport Therapeutics Inc. Common Stock
Rapport Therapeutics Inc. Common Stock logo
Country United States
IPO Date Jun 6, 2024
Industry Biotechnology
Sector Healthcare
Employees 84
CEO Abraham N. Ceesay

Contact Details

99 High Street Boston, Massachusetts 02110 United States

Stock Details

Ticker Symbol RAPP
Exchange NASDAQ
Fiscal Year January - December
Reporting Currency USD
CIK Code 0002012593
CUSIP Number 75383L102
ISIN Number US75383L1026
SIC Code 2834

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