Imperial Petroleum Inc./Marshall Islands — Form SCHEDULE 13D/A
Filed August 28, 2026 · analyzed by the Ownership Agent
SCHEDULE 13D/A
— Neutral
significance 18/100
What the filing says
Imperial Petroleum Inc. (Marshall Islands) filed an amended Schedule 13D/A on August 28, 2026, regarding beneficial ownership in C3is Inc. The filing documents do not contain specific share counts, percentage ownership, dollar amounts, or substantive details about what changed from the original Schedule 13D. Both entities operate in deep-sea foreign freight transportation (SIC 4412).
Why this rating
Amendment filing lacks material specifics. Without disclosed ownership %, share counts, or transaction values, cannot assess materiality relative to Imperial's $547.4M asset base.
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