SABBY MANAGEMENT, LLC

Holdings History for REVELATION BIOSCIENCES, INC. - Common stock, par value $0.001 per share (REVB)

Symbol: REVB on Nasdaq
Investment type: Equity / Common stock, par value $0.001 per share
Latest Disclosed Shares Owned: 605,702 shares
Security Ownership %: 9.6%

Shares, Excluding Options vs Price

Value, Excluding Options

SABBY MANAGEMENT, LLC ownership in REVELATION BIOSCIENCES, INC. Common stock, par value $0.001 per share (REVB)

20 Jan 2026 - SABBY MANAGEMENT, LLC has filed an SCHEDULE 13G form with the Securities and Exchange Commission (SEC) disclosing ownership of 605,702 shares of REVELATION BIOSCIENCES, INC. Common stock, par value $0.001 per share (REVB). This represents 9.6% ownership of the company. This is the first filing by SABBY MANAGEMENT, LLC disclosing ownership of REVELATION BIOSCIENCES, INC. Common stock, par value $0.001 per share (REVB).

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filing time
SABBY MANAGEMENT, LLC	9.6%		$502,733	605,702			$0.83	13G	31 Dec 2025	20 Jan 2026, 20:31

Holdings date	Option	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Dec 2025		4%	+2.7%	$484,440	605,702	+398,651	+193%	$0.80	Q4 2025
30 Sep 2025		1.5%	+1.5%	$294,012	207,051	+207,051	NEW	$1.42	Q3 2025

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.