Financials
Schedule 13D/G History
Stockholders: IMPP, IMPP
Other Reports

Imperial Petroleum Inc./Marshall Islands - Significant Ownership

Signature - Title: Imperial Petroleum Inc. - Chief Executive Officer
Location: Athens, Greece
Summary: This page shows a list of all the recent SCHEDULE 13D/G filings made by Imperial Petroleum Inc./Marshall Islands.

Significant Ownership of Imperial Petroleum Inc./Marshall Islands

Sym	Company	Class	Ownership	Holdings Value	Net Change	Nb Shares	Change %	Reporting Name	Report Period
	C3is Inc.	Common Stock, par value $0.01 per share	86.8%			4.94M		Imperial Petroleum Inc.	Apr 11, 2025
CISS	C3is Inc.	Common Stock, par value $0.01 per share	73.1%	$8.42M		11.5M		Imperial Petroleum Inc.	Jan 10, 2025

Schedules 13D/G Reported by Imperial Petroleum Inc./Marshall Islands:

Sym	Target	Class	Ownership	Change	Current Shares	Change	Value	Reporting name	Form	Report Period	Date Filed

* An asterisk sign (*) next to the price indicates that the price is likely invalid.