1 MAIN CAPITAL MANAGEMENT, LLC

13D and 13G Filings

Issuer	Symbol	CUSIP	% of Class	Shares	Form	Filed
Sonim Technologies, Inc. 13G/A Amendment 2 SONM · 83548F309	SONM	83548F309	0%	0	13G/A Amendment 2	2/17/2026 Event 12/31/2025
1 Main Capital Management, LLC			0%	0
Yaron Naymark			0%	0
1 Main Capital Partners, L.P.			0%	0
1 Main Capital GP, LLC			0%	0
Sonim Technologies Inc 13G/A Amendment 1 SONM · 83548F309	SONM	83548F309	8.2%	1,516,842	13G/A Amendment 1	11/14/2025 Event 9/30/2025
1 Main Capital Management, LLC			8.2%	1,516,842
Yaron Naymark			8.2%	1,516,842
1 Main Capital Partners, L.P.			6.8%	1,245,987
1 Main Capital GP, LLC			6.8%	1,245,987
Sonim Technologies, Inc. 13G SONM · 83548F309	SONM	83548F309	5.1%	908,410	13G	9/4/2025 Event 8/27/2025
1 Main Capital Management, LLC			5.1%	908,410
Yaron Naymark			5.1%	908,410
1 Main Capital Partners, L.P.			4.3%	772,380
1 Main Capital GP, LLC			4.3%	772,380

Includes filings since 12/18/2024, when the SEC began requiring structured 13D and 13G data.