Driehaus Capital Management Llc

13F Holdings History for Surrozen, Inc./DE - Common Stock, $0.0001 par value per share (SRZN)

Symbol: SRZN on Nasdaq
Investment type: Equity / Common Stock, $0.0001 par value per share
Latest Disclosed Ownership: 67.6K shares
Security Ownership: 0.79%

Shares, Excluding Options vs Price

Value, Excluding Options

DRIEHAUS CAPITAL MANAGEMENT LLC ownership in Surrozen, Inc./DE Common Stock, $0.0001 par value per share (SRZN)

2025-08-14 - DRIEHAUS CAPITAL MANAGEMENT LLC has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 67.6K shares of Surrozen, Inc./DE Common Stock, $0.0001 par value per share (SRZN). This represents 0.79% percent ownership of the company. In their previous filing dated 2025-05-15, DRIEHAUS CAPITAL MANAGEMENT LLC had reported owning 205K shares, indicating a decrease of -67% percent.

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filed at
DRIEHAUS CAPITAL MANAGEMENT LLC	0.79%	-91%	$789K	67.6K	-137,368	-67%	$11.68	13G/A	6/30/2025	14 Aug 2025 07:44:39
DRIEHAUS CAPITAL MANAGEMENT LLC	6.25%		$2.39M	205K			$11.66	13G	3/31/2025	15 May 2025 07:36:13

Holdings date	Option	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
6/30/2025		0%	-0.01%	$604K	67.6K	-137,368	-67%	$8.94	Q2 2025
3/31/2025		0.02%	+0.02%	$2.39M	205K	+204,934	NEW	$11.66	Q1 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.