Key facts
- This page summarizes Dimitrios Kostopoulos's Form 4 filing for United Maritime Corp (USEA).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 04 Aug 2026, 17:47.
Dimitrios Kostopoulos - 31 Jul 2026 Form 4 Insider Report for United Maritime Corp (USEA)
- Reporting relationship
- Director
- Issuer ticker
- USEA
- Reported as of
- 31 Jul 2026
- Net transaction value
- +$41,100
- SEC form
- 4
- Accepted by SEC
- 04 Aug 2026, 17:47:42 UTC
- Prior SEC filing
- 26 May 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Dimitrios Kostopoulos
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Dimitrios Kostopoulos filed Form 4 for United Maritime Corp (USEA) on 04 Aug 2026.
Change
- Previous filing in this sequence was filed on 26 May 2026.
- Current net transaction value: +$41,100.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0002079069
Primary reporting owner
Kostopoulos Dimitrios
- Relationship
- Director
- Address
- 154 VOULIAGMENIS AVENUE, GLYFADA, GREECE
- Signature
- /s/ Dimitrios Kostopoulos
- Signature date
- 04 Aug 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
USEA
transaction
Shares of Common Stock, par value $0.0001 per share
Purchase
- Transaction value
- $41,100
- Shares
- +15,000
- Change %
- +4.7%
- Price
- $2.74
- Shares after
- 335,000
- Date
- 31 Jul 2026
- Ownership
- Direct
* marks a reported price that did not pass the local price check.