Imperial Petroleum Inc./Marshall Islands (IMPP)
Data as of , from SEC Form 4 filings.
See up to 3 months of IMPP. The 7-day demo opens the 1M and 3M ranges and puts IMPP on your watchlist.
Start 7-day demoLatest IMPP insider trades
About Imperial Petroleum Inc./Marshall Islands (IMPP)
Imperial Petroleum Inc./Marshall Islands is an SEC registrant, filing under CIK 0001876581, classified as deep sea foreign transportation of freight. It is grouped with Industrials companies on this site.
IMPP Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Option exercise | 2 | 299,004 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
IMPP insider transactions (Form 4)
52 Form 4 filings on record, the earliest from Jun 24, 2026, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Harry Vafias - Officer | Option exercise | Common Stock | 149,502 | $3.01 | $450K | |
| Harry Vafias - Officer | Option exercise | Stock Option (Right to Buy) | 149,502 | $0.00 | - | |
| Harry Vafias - Officer | Grant or award | Stock Option (Right to Buy) | 299,000 | $0.00 | - | |
| Harry Vafias - Officer | Gift | Common Stock | 33,627 | $0.00 | - | |
| Harry Vafias - Officer | Grant or award | Common Stock | 440,000 footnote F1 | $0.00 | - | |
| ||||||
IMPP insider trading FAQ
What is the latest insider trade for IMPP?
Imperial Petroleum Inc./Marshall Islands (IMPP) had 1 insider filing in the last 90 days, with the most recent on 2026-08-21. The full record for IMPP runs to 2 Form 4 filings, the earliest from 2026-06-24. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying IMPP stock?
No insider purchases of IMPP were filed in the last 90 days.
How many insiders are selling IMPP stock?
No insider sales of IMPP were filed in the last 90 days.
Where can I see IMPP SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects IMPP Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Industrials companies with insider activity
Recent insider filings
2The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Harry Vafias view on EDGAR
- - Harry Vafias view on EDGAR
Related companies with recent insider activity
Learn more
- What the Form 4 transaction codes mean
- Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
- Insider activity in Industrials
- Where IMPP's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
Follow IMPP with a 7-day demo
- IMPP on your watchlist
- Every IMPP Form 4 filing on record
- Up to 3 months of IMPP price history
- The daily trading plan of ranked insider buys, on a delay, with the plan archive
