Imperial Petroleum Inc./Marshall Islands

4 filings 1 distinct issuers Active 2025-01-14 → 2026-07-30

Track Record

Total filings

2 SCHEDULE 13D/A · 2 SCHEDULE

Distinct issuers

25% issuer diversity

Median stake

73.4%

13,387,487 avg shares

AI briefs cached

0/4

intent-classified filings

Backtested Performance · post-filing returns (split + dividend adjusted)

Median 30d

-20.4%

across 3 filings · win rate 0%

Median 60d

-35.0%

across 2 filings · win rate 0%

Median 90d

-71.6%

across 2 filings · win rate 0%

Median 1y

-97.4%

across 1 filings · win rate 0%

Anchor: closest trading day on/after filing's date_of_event. Source: Yahoo Finance daily adj_close. Past performance is not indicative of future results.

Filings · 4 total

Filed	Form	Issuer	Stake	Shares
2026-07-30	SCHEDULE 13D/A	C3is Inc.CISS	68.80%	28,846,153	view →
2026-06-24	SCHEDULE 13D/A	C3is Inc.CISS	82.90%	7,171,543	view →
2025-10-10	SCHEDULE	C3is Inc.CISS	68.80%	6,000,000	view →
2025-01-14	SCHEDULE	C3is Inc.CISS	73.10%	11,532,251	view →

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