S-1 · primary offering
Issued 2022
Proposed maximum
Shares registered
- Filed
- Effective
IMPP$4.91+5.14%
Imperial Petroleum Inc./Marshall Islands
Sector: Deep Sea Foreign Transportation of FreightIndustry: Oil & Gas MidstreamCountry: GRExchange: Nasdaq
Mkt Cap:$225.31M
Float & O/S:
Inst Own:
DilutionScan read 30 of Imperial Petroleum Inc./Marshall Islands's SEC filings and found 11 warrant series, 3 convertibles, 2 shelf registrations, 2 S-1 registrations and 2 completed offerings on file for IMPP. The latest dilution event on file is an offering on Dec 1, 2025. Analysis updated Nov 1, 2026.
Signal8 Summary
Raise routes on file: pending S-1 · latest dilution event 337 days ago
Overall Risk
Offering Ability
Overhead Supply
Historical
Cash Need
AI dilution summary
The dominant contractual driver and its mechanism, then each further driver ranked.
Latest dilution event
Dec 1, 2025 · Offering
Every warrant, convertible, ATM and shelf, cited to the filing
A free account reads 3 tickers a day in full
$59/mo with 7 days free, or $49/mo billed yearly ($588/yr)
Share count and cash history
Shares outstanding, potential dilution and cash over time
Completed
S-1 registration
Issued 2022
Proposed maximum
Shares registered
- Filed
- Effective
Warrant
Issued 2022
Shares Underlying
Exercise Price
Outstanding
- Type
- Anti-Dilution
- Cashless Exercise
- Expiration
Warrant
Issued 2022
Shares Underlying
Exercise Price
Outstanding
- Type
- Anti-Dilution
- Cashless Exercise
- Expiration
Warrant
Issued 2022
Shares Underlying
Exercise Price
Outstanding
- Type
- Anti-Dilution
- Cashless Exercise
- Expiration
Class D Warrants (June 2022)
Issued 2022
Shares Underlying
Exercise Price
Outstanding
- Type
- Anti-Dilution
- Cashless Exercise
- Expiration
Warrant
Issued 2023
Shares Underlying
Exercise Price
Outstanding
- Type
- Anti-Dilution
- Cashless Exercise
- Expiration
Warrant
Issued 2025
Shares Underlying
Exercise Price
Outstanding
- Type
- Anti-Dilution
- Cashless Exercise
- Expiration
Series A Cumulative Redeemable Perpetual Preferred Stock
Principal
Conversion Price
Remaining principal
- Shares on conversion
- Interest rate
- Maturity
Series B Preferred Stock
Principal
Conversion Price
Remaining principal
- Shares on conversion
- Interest rate
- Maturity
Series C Cumulative Convertible Perpetual Preferred Shares
Principal
Conversion Price
Remaining principal
- Shares on conversion
- Interest rate
- Maturity
F-3 shelf registration
Issued 2022
Total capacity
Remaining
- Filed
- Effective
- Expires
- Baby shelf
F-1 POS AM (on Form F-3) shelf registration
Issued 2022
Total capacity
Remaining
- Filed
- Effective
- Expires
- Baby shelf
Public offering
Issued 2025
Gross proceeds
Price per share
- Shares issued
- Warrant coverage
- Placement agent
Offering
Gross proceeds
Price per share
- Shares issued
- Warrant coverage
- Placement agent
Know who's about to sell into your IMPP trade
Exercise prices, conversion terms, shelf headroom and the filing sentence behind every number.
$59/mo with 7 days free, or $49/mo billed yearly ($588/yr)
