Symbol
SIBN on Nasdaq
Investment type
Equity / Common Stock, par value $0.0001 per share
Latest Disclosed Shares Owned
5,170,568 shares
Security Ownership %
12%
Shares, Excluding Options vs Price
Value, Excluding Options

Mathew P. Arens ownership in SI-BONE, Inc. Common Stock, par value $0.0001 per share (SIBN)

05 Dec 2025 - Mathew P. Arens has filed an SCHEDULE 13G form with the Securities and Exchange Commission (SEC) disclosing ownership of 5,170,568 shares of SI-BONE, Inc. Common Stock, par value $0.0001 per share (SIBN). This represents 12% ownership of the company. This is the first filing by First Light Asset Management, LLC disclosing ownership of SI-BONE, Inc. Common Stock, par value $0.0001 per share (SIBN).
* 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.