LBRX · Nasdaq · CIK 0001691082

LB PHARMACEUTICALS INC

LB PHARMACEUTICALS INC’s most recent SEC filing in our snapshot is a Form 4 filed on Oct 13, 2026. Its EDGAR record lists 13 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
-$25.2M
Form 4 filings on record, past 12 months
13

Company overview

Legal name (as filed)
LB PHARMACEUTICALS INC
Ticker
LBRX
SEC Central Index Key (CIK)
0001691082
Industry (SIC)
Pharmaceutical Preparations (code 2834)
Business address
NEW YORK, NY
State or country of incorporation
DE
Fiscal year ends
December 31
SEC filer category
<br>Emerging growth company
Position in SEC ticker list
#2276 of the 3,000 companies we track

Five-year financial highlights

Full-year figures from LB PHARMACEUTICALS 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/aFY2024n/aFY2025
Net income
-$63.1MFY2024-$25.2MFY2025
LBRX annual results
ItemFY2024
ended Dec 31, 2024		FY2025
ended Dec 31, 2025
Revenue——
Net income-$63.1M-$25.2M
Diluted EPS-$176.15-$3.13
Total assets$33.5M$312.9M
Cash and equivalents$23.0M$250.2M

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.

LBRX latest annual, quarterly, current and proxy reports
FiledFormWhat it isOriginal
Mar 26, 202610-KAnnual report· period Dec 31, 2025Document · Index
Aug 11, 202610-QQuarterly report· period Jun 30, 2026Document · Index
Sep 15, 20268-KDirector or officer change; Regulation FD disclosure· period Sep 15, 2026Document · Index
Apr 23, 2026DEF 14ADefinitive proxy statement· period Jun 3, 2026Document · Index

Recent SEC filings

The 40 newest documents filed by or about LB PHARMACEUTICALS INC, by form type:

4 ×10424B3 ×88-K ×7SCHEDULE 13G/A ×63 ×2SCHEDULE 13G ×2144 ×1EFFECT ×1POS AM ×1S-3ASR ×110-Q ×1
LBRX recent filings
FiledFormWhat it isOriginal
Oct 13, 20264Statement of changes in beneficial ownership (insider trade)· period Oct 9, 2026Document · Index
Oct 13, 20264Statement of changes in beneficial ownership (insider trade)· period Oct 9, 2026Document · Index
Oct 13, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
Oct 5, 2026EFFECTEFFECTDocument · Index
Oct 1, 2026POS AMPOS AMDocument · Index
Oct 1, 2026S-3ASRSimplified registration statementDocument · Index
Sep 24, 20263Initial statement of beneficial ownership· period Sep 14, 2026Document · Index
Sep 15, 2026424B3424B3Document · Index
Sep 15, 20268-KDirector or officer change; Regulation FD disclosure· period Sep 15, 2026Document · Index
Sep 14, 20263Initial statement of beneficial ownership· period Sep 2, 2026Document · Index
Sep 3, 2026424B3424B3Document · Index
Sep 3, 20268-KDirector or officer change; Regulation FD disclosure· period Sep 3, 2026Document · Index
Aug 14, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
Aug 11, 2026424B3424B3Document · Index
Aug 11, 202610-QQuarterly report· period Jun 30, 2026Document · Index
Aug 11, 20268-KResults of operations· period Aug 11, 2026Document · Index
Aug 3, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 30, 2026Document · Index
Jul 29, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
Jul 29, 2026424B3424B3Document · Index
Jul 29, 20268-KMaterial agreement; Unregistered equity sale; Regulation FD disclosure· period Jul 28, 2026Document · Index
Jul 22, 2026424B3424B3Document · Index
Jul 22, 20268-KOther events· period Jul 22, 2026Document · Index
Jul 16, 2026SCHEDULE 13GPassive beneficial ownership report (over 5%)Document · Index
Jun 10, 2026424B3424B3Document · Index
Jun 10, 20268-KDirector or officer change· period Jun 8, 2026Document · Index
Jun 9, 2026144Notice of proposed sale of securitiesDocument · Index
Jun 9, 2026424B3424B3Document · Index
Jun 9, 20268-KShareholder vote results· period Jun 3, 2026Document · Index
Jun 5, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
Jun 5, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
Jun 5, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
Jun 5, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
Jun 5, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
Jun 5, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
Jun 5, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
May 15, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
May 15, 2026SCHEDULE 13GPassive beneficial ownership report (over 5%)Document · Index
May 15, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
May 13, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
May 12, 2026424B3424B3Document · Index

Insider filing activity

13 Form 4 filings appear in LB PHARMACEUTICALS 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 0001691082 and XBRL company facts. LB PHARMACEUTICALS 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.