RAPP · Nasdaq · CIK 0002012593

Rapport Therapeutics, Inc.

Rapport Therapeutics, Inc.’s most recent SEC filing in our snapshot is a Form 424B5 filed on Oct 27, 2026. Its EDGAR record lists 54 Form 4 insider filings from the 12 months before our last refresh.

SEC EDGAR snapshot updated Oct 27, 2026, 11:27 PM EDT. See all filings on sec.gov.

Revenue, FY2025
—
Net income, FY2025
-$111.5M
Form 4 filings on record, past 12 months
54

Company overview

Legal name (as filed)
Rapport Therapeutics, Inc.
Ticker
RAPP
SEC Central Index Key (CIK)
0002012593
Industry (SIC)
Pharmaceutical Preparations (code 2834)
Business address
BOSTON, MA
State or country of incorporation
DE
Fiscal year ends
December 31
SEC filer category
<br>Emerging growth company
Position in SEC ticker list
#2286 of the 3,000 companies we track

Five-year financial highlights

Full-year figures from Rapport Therapeutics, Inc.’s annual reports, as tagged in XBRL and published by the SEC. Amounts are in U.S. dollars; the fiscal year is named for the calendar year in which it ends.

Revenue
n/aFY2023n/aFY2024n/aFY2025
Net income
-$34.8MFY2023-$78.3MFY2024-$111.5MFY2025
RAPP annual results
ItemFY2023
ended Dec 31, 2023		FY2024
ended Dec 31, 2024		FY2025
ended Dec 31, 2025
Revenue———
Net income-$34.8M-$78.3M-$111.5M
Diluted EPS-$23.10-$3.78-$2.86
Total assets$155.4M$314.9M$512.4M
Cash and equivalents$70.2M$56.8M$52.6M

XBRL tags used: netIncome = NetIncomeLoss; assets = Assets; eps = EarningsPerShareDiluted; cash = CashAndCashEquivalentsAtCarryingValue. EPS is shown as originally reported for each year and may not be adjusted for later stock splits. A dash means the company did not report that item in a form we could match.

How to read these numbers

Revenue is the money a company brings in from selling its products and services; net income is what is left after all expenses, interest and taxes. Diluted EPS spreads net income across every share that could exist if options and convertible securities were exercised. Total assets and cash are balance-sheet figures measured on the last day of the fiscal year. For the full story — segment results, one-time charges, guidance — read Management’s Discussion and Analysis in the Form 10-K.

Latest key reports

The most recent filing of each major report type, even if it falls outside the 40 newest filings below.

RAPP latest annual, quarterly, current and proxy reports
FiledFormWhat it isOriginal
Mar 10, 202610-KAnnual report· period Dec 31, 2025Document · Index
Aug 5, 202610-QQuarterly report· period Jun 30, 2026Document · Index
Oct 20, 20268-KRegulation FD disclosure; Other events· period Oct 20, 2026Document · Index
Apr 23, 2026DEF 14ADefinitive proxy statement· period Jun 10, 2026Document · Index

Recent SEC filings

The 40 newest documents filed by or about Rapport Therapeutics, Inc., by form type:

4 ×25144 ×7SCHEDULE 13G/A ×3424B5 ×28-K ×210-Q ×1
RAPP recent filings
FiledFormWhat it isOriginal
Oct 27, 2026424B5424B5Document · Index
Oct 27, 2026424B5424B5Document · Index
Oct 23, 20264Statement of changes in beneficial ownership (insider trade)· period Oct 21, 2026Document · Index
Oct 23, 20264Statement of changes in beneficial ownership (insider trade)· period Oct 23, 2026Document · Index
Oct 22, 20264Statement of changes in beneficial ownership (insider trade)· period Oct 22, 2026Document · Index
Oct 22, 20264Statement of changes in beneficial ownership (insider trade)· period Oct 22, 2026Document · Index
Oct 22, 20264Statement of changes in beneficial ownership (insider trade)· period Oct 22, 2026Document · Index
Oct 22, 20264Statement of changes in beneficial ownership (insider trade)· period Oct 22, 2026Document · Index
Oct 21, 20264Statement of changes in beneficial ownership (insider trade)· period Oct 21, 2026Document · Index
Oct 20, 20268-KRegulation FD disclosure; Other events· period Oct 20, 2026Document · Index
Oct 8, 20264Statement of changes in beneficial ownership (insider trade)· period Oct 6, 2026Document · Index
Oct 6, 2026144Notice of proposed sale of securitiesDocument · Index
Oct 1, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 30, 2026Document · Index
Sep 30, 2026144Notice of proposed sale of securitiesDocument · Index
Sep 24, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 23, 2026Document · Index
Sep 9, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 8, 2026Document · Index
Aug 26, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 25, 2026Document · Index
Aug 26, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 24, 2026Document · Index
Aug 25, 2026144Notice of proposed sale of securitiesDocument · Index
Aug 24, 2026144Notice of proposed sale of securitiesDocument · Index
Aug 20, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 19, 2026Document · Index
Aug 19, 2026144Notice of proposed sale of securitiesDocument · Index
Aug 14, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
Aug 14, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
Aug 12, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
Aug 12, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 10, 2026Document · Index
Aug 5, 202610-QQuarterly report· period Jun 30, 2026Document · Index
Aug 5, 20268-KResults of operations· period Aug 5, 2026Document · Index
Jul 29, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 27, 2026Document · Index
Jul 15, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 14, 2026Document · Index
Jul 1, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 30, 2026Document · Index
Jul 1, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 29, 2026Document · Index
Jun 30, 2026144Notice of proposed sale of securitiesDocument · Index
Jun 29, 2026144Notice of proposed sale of securitiesDocument · Index
Jun 10, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 10, 2026Document · Index
Jun 10, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 10, 2026Document · Index
Jun 10, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 10, 2026Document · Index
Jun 10, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 10, 2026Document · Index
Jun 10, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 10, 2026Document · Index
Jun 10, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 10, 2026Document · Index

Insider filing activity

54 Form 4 filings appear in Rapport Therapeutics, Inc.’s EDGAR record between Oct 28, 2025 and our last refresh. Most are reports by the company’s own directors, officers and 10% owners, but EDGAR also lists a Form 4 under a company when the company itself is the insider — for example, when it owns more than 10% of another public company. Foreign private issuers’ own insiders generally do not file Form 4. A high count is not by itself a signal: many Form 4s report routine stock awards, tax withholding or sales under pre-arranged Rule 10b5-1 plans. Open each filing to see the transaction code, share count and price. What a Form 4 shows.

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Source

  • U.S. Securities and Exchange Commission, EDGAR submissions for CIK 0002012593 and XBRL company facts. Rapport Therapeutics, Inc. on EDGAR.
  • Snapshot updated Oct 27, 2026, 11:27 PM EDT. The SEC does not endorse OpenFilings. Company names and tickers are used only to identify the filer; no logos are shown.

Not investment advice. This page summarizes public SEC filings for information only. Figures may contain errors or omissions; confirm everything in the original filing before relying on it.