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LB Pharmaceuticals Inc (LBRX) SEC Filings & Earnings Calls

EquiReason read 20 LB Pharmaceuticals Inc SEC filings in the last 12 months. Latest: 8-K on 2026-09-15 — LB Pharmaceuticals appoints Dr. Susan G. Kozauer as Chief Medical Officer, bringing neuropsychiatric drug development expertise ahead of Phase 3 NOVA-2 trial readout in H1 2027..

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

LBRXLB Pharmaceuticals IncFollow LBRX — free
Biotechnology · Healthcare
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1.2B
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52-week
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5 Nov, in 12 days

Every filing, read

last 12 months · SEC

What happened, the numbers inside, guidance and risks. The original is one click away.

15 Sep 20268-K · 5.02, 7.01LB Pharmaceuticals appoints Dr. Susan G. Kozauer as Chief Medical Officer, bringing neuropsychiatric drug development expertise ahead of Phase 3 NOVA-2 trial readout in H1 2027.open

Risks flagged

Dependence on Phase 3 NOVA-2 trial success; new CMO appointment may not guarantee favorable outcomes.

“Phase 3 NOVA-2 trial in schizophrenia topline results expected H1 2027.”
Read the original on SEC EDGAR ↗
3 Sep 20268-K · 5.02, 7.01LB Pharmaceuticals appoints Joseph Miller as CFO, bringing experience from Aurinia and Avalo Therapeutics.SEC ↗
11 Aug 202610-QPre-revenue biotech reports increased net loss and cash burn as clinical trials advance; no revenue or guidance.earningsopen

Figures in the filing · each found in the filing text

Cash, cash equivalents and marketable securities · Q2-2026$328M
Net loss · H1-2026$-71M
Operating cash flow · H1-2026$-61M

Risks flagged

Pre-revenue clinical-stage biotech; no approved products

“We have incurred substantial losses since our inception. We anticipate incurring substantial and increasing losses for the foreseeable future and may never achieve or maintain profitability.” · word for word

Dependence on single product candidate LB-102

“Our business depends on the success of our product candidate. If we are ultimately unable to successfully commercialize our product candidate, or experience significant delays in doing so, our business will be materially harmed.” · word for word
Read the original on SEC EDGAR ↗
11 Aug 20268-K · 2.02Cash, cash equivalents and marketable securities $328M; Net loss $-52M; Research and development expenses $44Mearningsopen

Figures in the filing · each found in the filing text

Cash, cash equivalents and marketable securities · Q2-2026$328M
Net loss · Q2-2026$-52M
Research and development expenses · Q2-2026$44M

Risks flagged

Clinical trial failure risk; no approved products; reliance on NOVA-2 success.

“Topline data from NOVA-2 trial expected first half 2027; pre-NDA meeting H2 2027.”
Read the original on SEC EDGAR ↗
29 Jul 20268-K · 1.01, 3.02, 7.01LB Pharmaceuticals entered a Securities Purchase Agreement for a private placement of ~3.58M shares and pre-funded warrants, raising ~$150M gross proceeds for pipeline expansion and working capital.open

Figures in the filing · each found in the filing text

Gross proceeds · Q3-2026$150M

Risks flagged

Dilution risk from issuance of 3.58M shares and pre-funded warrants; potential overhang on stock price.

“Issued 3,577,560 shares and pre-funded warrants for 715,513 shares.”
Read the original on SEC EDGAR ↗
22 Jul 20268-K · 8.01LB Pharmaceuticals announced accelerated timing of topline results from Phase 3 NOVA-2 trial of LB-102 in schizophrenia.open

Risks flagged

No financial or operational data disclosed; event is a clinical trial timeline update with no results

“No financial statements or metrics provided in the filing.”
Read the original on SEC EDGAR ↗
10 Jun 20268-K · 5.02Reported the departure of a director or principal officer (CEO/CFO change); filed financial statements and exhibits with this reportopen

Risks flagged

Key clinical leadership departure could cause temporary disruption, but mitigation via consulting agreement and experienced teams.

“A search is underway for her replacement, and the Company has experienced clinical development and operations teams who will continue to oversee the execution of the ongoing clinical trials.” · word for word
Read the original on SEC EDGAR ↗
12 May 202610-QLB Pharmaceuticals reported Q1 2026 net loss of $19.1M, initiated Phase 2 and Phase 3 trials for LB-102, and raised $100M in private placement.earningsopen

Figures in the filing · each found in the filing text

Cash, Cash Equivalents and Marketable Securities · 2026-03-31$366M
Net Loss · Q1-2026$-19M
Operating Cash Flow · Q1-2026$-23M

Risks flagged

Clinical trial failure risk

“Preclinical and clinical development involves a lengthy and expensive process, with an uncertain outcome, and results of earlier studies and trials may not be predictive of future trial or real-world results.” · word for word

Need for additional financing

“We will require substantial additional financing to achieve our goals, and failure to obtain additional capital when needed, or on acceptable terms to us, could cause us to delay, limit, reduce, or terminate our product development or future commercialization efforts.” · word for word
Read the original on SEC EDGAR ↗
12 May 20268-K · 2.02Net loss $-19M (+260% y/y); Research & Development Expenses $15M (+329% y/y); General & Administrative Expenses $8M (+150% y/y)earningsopen

Figures in the filing · each found in the filing text

Net loss · Q1-2026$-19M+260% y/y
Research & Development Expenses · Q1-2026$15M+329% y/y
General & Administrative Expenses · Q1-2026$8M+150% y/y
Cash, cash equivalents and marketable securities · Q1-2026$366M

Risks flagged

Pre-revenue biotech with widening losses; dependency on clinical trial success and regulatory approval.

“Net loss was $19.1 million for the three months ended March 31, 2026, as compared to $5.3 million for the three months ended March 31, 2025.” · word for word

Cash runway into Q2 2029 provides buffer but no revenue visibility.

“Based on current operating assumptions, the Company anticipates its current cash, cash equivalents, and marketable securities will support its planned operations into the second quarter of 2029.” · word for word
Read the original on SEC EDGAR ↗
23 Apr 2026DEF 14AProxy statement for 2026 annual meeting, disclosing executive compensation, governance, and director nominations.SEC ↗
26 Mar 202610-KAnnual report filed; Phase 2 trial positive, Phase 3 initiated, bipolar depression trial ongoing.open

Figures in the filing · each found in the filing text

Phase 2 trial sample size · FY2025359
Phase 3 trial expected sample size · FY2026460
U.S. branded antipsychotic market size · FY2024$12.00B
Read the original on SEC EDGAR ↗
26 Mar 20268-K · 2.02Cash, Cash Equivalents, and Investments $295M; Research and Development Expenses $8M; Private Placement Proceeds $100Mearningsopen

Figures in the filing · each found in the filing text

Cash, Cash Equivalents, and Investments · Consolidated · Q4-2025$295M
Research and Development Expenses · Consolidated · Q4-2025$9M
Private Placement Proceeds · Consolidated · Q1-2026$100M
IPO Gross Proceeds · Consolidated · Q3-2025$328M

Risks flagged

Pre-revenue company with significant R&D expenses and no approved products; clinical trial risk remains high.

“Research and development expenses were $8.5 million for the three months ended December 31, 2025, as compared to $0.4 million for the three months ended December 31, 2024.” · word for word

Dependence on single drug candidate LB-102 for all pipeline programs.

“The Company is building a pipeline that leverages the broad therapeutic potential of LB-102.” · word for word
Read the original on SEC EDGAR ↗
16 Mar 20268-K · 5.02Reported a director or officer change (departure, election, appointment or pay arrangement)SEC ↗
10 Mar 20268-K · 5.02, 7.01Reported the departure of a director or principal officer (CEO/CFO change); issued a Regulation FD disclosure (forward guidance or material update)SEC ↗
10 Feb 2026SC 13D/ASchedule 13D/A: Deep Track Biotechnology Master Fund, Ltd. 11.7%SEC ↗
5 Feb 20268-K · 1.01, 3.02, 7.01, 8.01LB Pharmaceuticals announces $100M private placement of common stock and pre-funded warrants to fund Phase 2 MDD trial and working capital.open

Figures in the filing · each found in the filing text

Gross proceeds · 2026-02-05$100M
Shares issued · 2026-02-053,306,571
Pre-funded warrants · 2026-02-051,417,107
Share price · 2026-02-05$21.17

Risks flagged

Dilution from issuance of 3.3M shares and 1.4M pre-funded warrants; clinical trial risk for LB-102 in MDD.

“Issuance of 3,306,571 shares and 1,417,107 pre-funded warrants; Phase 2 trial results expected in first half of 2029.”
Read the original on SEC EDGAR ↗
13 Nov 20258-K · 1.01Entered a material definitive agreement (acquisition, partnership, or major contract); filed financial statements and exhibits with this reportSEC ↗
12 Nov 20258-K · 8.01Disclosed a material event under other events (litigation, recall, contract loss, or major announcement); filed financial statements and exhibits with this reportSEC ↗
6 Nov 202510-QPre-revenue biotech reports Q3 2025 net loss of $3.6M, down from $14.2M YoY, with IPO strengthening cash position.earningsopen

Figures in the filing · each found in the filing text

Cash and cash equivalents · Q3-2025$270M
Cash, cash equivalents and marketable securities · Q3-2025$314M
Net loss · Q3-2025$-4M
Research and development expense · Q3-2025$2M
General and administrative expense · Q3-2025$3M
Accumulated deficit · Q3-2025$-118M

Risks flagged

No product revenue; history of losses

“The Company has not generated any product revenue related to its primary business purpose to date” · word for word

Dependence on single product candidate LB-102

“Our business depends on the success of our product candidate.” · word for word
Read the original on SEC EDGAR ↗
6 Nov 20258-K · 2.02Net loss $-4M; Research & Development Expenses $2M; General & Administrative Expenses $3Mearningsopen

Figures in the filing · each found in the filing text

Net loss · Q3-2025$-4M
Research & Development Expenses · Q3-2025$2M
General & Administrative Expenses · Q3-2025$3M
Cash, cash equivalents and marketable securities · Q3-2025$315M
IPO gross proceeds · Q3-2025$328M

Risks flagged

Clinical-stage company with no approved products; dependent on trial success.

“No revenue from product sales; net loss; clinical trial risk.”
Read the original on SEC EDGAR ↗

LB Pharmaceuticals Inc — questions

What did LB Pharmaceuticals Inc file recently?
20 SEC filings in the last 12 months. Latest: 8-K on 2026-09-15 — LB Pharmaceuticals appoints Dr. Susan G. Kozauer as Chief Medical Officer, bringing neuropsychiatric drug development expertise ahead of Phase 3 NOVA-2 trial readout in H1 2027.

Every figure on this page comes from LB Pharmaceuticals Inc's own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.