Microcap Ledger

Tickers · $REVB

Revelation Biosciences, Inc. $REVB

By Microcap Ledger desk · CIK 0001810560

Facts as of . Built from SEC filings and our own data. Small caps move fast; check the latest filings.

Snapshot

Exchange
Nasdaq Capital Market
Sector
Pharmaceutical Preparations
Headquarters
San Diego, CA
Fiscal year end
December 31
Shares outstanding
3,983,416 [10-Q 2026-08-06]
as of 2026-08-03

Sources: [10-K 2026-02-26]

What the company doesAI summary of filing

Revelation Biosciences is a clinical-stage biopharmaceutical company developing Gemini, a proprietary formulation based on PHAD, a toll-like receptor 4 agonist designed to modulate inflammatory responses. The company is evaluating Gemini in two kidney disease programs: GEM-AKI for acute kidney injury treatment and GEM-CKD for chronic kidney disease treatment. The company has completed preclinical studies and Phase 1 clinical studies in healthy volunteers and patients with chronic kidney disease, and plans to initiate a Phase 2/3 adaptive design study for acute kidney injury in 2026. Revelation is pre-revenue and generates no product sales. [10-K 2026-02-26]

Segments: GEM-AKI (acute kidney injury), GEM-CKD (chronic kidney disease)

Financial health

From XBRL company facts (USD)
PeriodRevenueNet incomeOperating cash flowCashFiling
6 months to Jun 2026—−$6.33M −$5.77M$11.48M[10-Q 2026-08-06]
FY ended Dec 2025—−$8.91M −$8.27M$10.70M[10-K 2026-02-26]
FY ended Dec 2024—−$15.04M −$18.32M$6.50M[10-K 2026-02-26]
Quarterly cash burn
−$2.89M
Cash runway Estimate
~11.9 months

Estimate: cash at the end of the period (6 months to Jun 2026) divided by the average monthly operating cash outflow over that period. Ignores any cash raised or spent since, and any financing.

Capital structure and dilution

Summary only. How these instruments work: Dilution & financing desk.

Share count
DateShares outstandingFiling
2024-11-044,292,455[10-Q 2024-11-08]
2025-03-03905,228[10-K 2025-03-06]
2025-05-05963,796[10-Q 2025-05-08]
2025-08-041,699,637[10-Q 2025-08-08]
2025-11-045,924,137[10-Q 2025-11-06]
2026-02-233,720,420[10-K 2026-02-26]
2026-05-043,908,420[10-Q 2026-05-07]
2026-08-033,983,416[10-Q 2026-08-06]
Shelf registration
S-3 filed 2026-01-30; declared effective 2026-02-11 [S-3 2026-01-30]

Listing status

Current status: 2 Form 8-K Item 3.01 filing(s) in the last 24 months, most recent 2025-01-07. Item 3.01 covers delisting notices, failures to meet a listing rule and listing transfers; read the filing for which one.

DateEventDetailsDeadlineFiling
2025-01-078-K Item 3.01Notice of delisting or failure to satisfy a continued listing rule or standard; or transfer of listing—[8-K 2025-01-07]
2024-10-218-K Item 3.01Notice of delisting or failure to satisfy a continued listing rule or standard; or transfer of listing—[8-K 2024-10-21]

More on deficiency notices and uplistings: Listing status desk.

Who owns it

Recent Form 4 transactions
DateInsiderTypeSharesPriceFiling
2026-08-17Rolke Jamesgrant208,076—[4 2026-08-18]
2026-08-17Chawla Lakhmir Sgrant32,011—[4 2026-08-18]
2026-08-17Zygmont Chester Stanley Iiigrant208,073—[4 2026-08-18]
2026-08-17Zygmont Chester Stanley Iiiother208,073—[4 2026-08-18]
2026-08-17Zygmont Chester Stanley Iiiother208,073—[4 2026-08-18]
2026-08-17Roper Jessgrant32,011—[4 2026-08-18]
2026-08-17Carver Jennifergrant32,011—[4 2026-08-18]
2026-04-30Rolke Jamesother10,115$1.13[4 2026-05-01]
2026-04-30Zygmont Chester Stanley Iiiother13,285$1.10[4 2026-05-01]
2026-02-03Roper Jessother1,591$1.85[4 2026-02-05]

Catalysts and calendar

Facts as of . Small caps move fast; check the latest filings.