RA CAPITAL MANAGEMENT, L.P.

Holdings History for ASSEMBLY BIOSCIENCES, INC. - Common Stock, par value $0.001 per shares (the "Shares") (ASMB)

Symbol: ASMB on Nasdaq
Investment type: Equity / Common Stock, par value $0.001 per shares (the "Shares")
Latest Disclosed Shares Owned: 1,530,615 shares
Security Ownership %: 9.5%

Shares, Excluding Options vs Price

Value, Excluding Options

RA Capital Management, L.P. ownership in ASSEMBLY BIOSCIENCES, INC. Common Stock, par value $0.001 per shares (the "Shares") (ASMB)

18 Aug 2025 - RA Capital Management, L.P. has filed an SCHEDULE 13G form with the Securities and Exchange Commission (SEC) disclosing ownership of 1,530,615 shares of ASSEMBLY BIOSCIENCES, INC. Common Stock, par value $0.001 per shares (the "Shares") (ASMB). This represents 9.5% ownership of the company. This is the first filing by RA CAPITAL MANAGEMENT, L.P. disclosing ownership of ASSEMBLY BIOSCIENCES, INC. Common Stock, par value $0.001 per shares (the "Shares") (ASMB).

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filing time
RA Capital Management, L.P.	9.5%		$28,392,908	1,530,615			$18.55	13G	11 Aug 2025	18 Aug 2025, 17:52

Holdings date	Option	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Dec 2025		0.36%	0%	$34,704,144	1,020,410	0		$34.01	Q4 2025
30 Sep 2025		0.32%	+0.32%	$26,122,496	1,020,410	+1,020,410	NEW	$25.60	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.