Ayrton Capital LLC - 31 Dec 2025 SCHEDULE 13G Report for C3IS INC. Common Stock, par value $0.01 per share

Filing Manager
Ayrton Capital LLC
Reporting Manager
Ayrton Capital LLC
Security
C3IS INC. Common Stock, par value $0.01 per share
Shares outstanding
8,570,851 shares
Disclosed Ownership
856,228 shares
Ownership
10%
Form type
SCHEDULE 13G
Filing time
11 Feb 2026, 09:57:04 UTC
Date of event
31 Dec 2025
SEC
View on sec.gov

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Ayrton Capital LLC 10% 856,228 856,228 0 /s/ Waqas Khatri Waqas Khatri / Managing Member
Alto Opportunity Master Fund, SPC - Segregated Master Portfolio B 10% 856,228 856,228 0 /s/ Waqas Khatri Waqas Khatri / Director
Waqas Khatri 10% 856,228 856,228 0 /s/ Waqas Khatri Waqas Khatri