QVT Financial LP - 13 Aug 2026 Form 4 Insider Report for Okeanis Eco Tankers Corp. (ECO)

Reporting relationship: Director by Deputization
Issuer ticker: ECO
Reported as of: 13 Aug 2026
Net transaction value: -$4,659,892
SEC form: 4
Accepted by SEC: 17 Aug 2026, 18:12:26 UTC
Prior SEC filing: 30 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Meg Eisner

Key filing fact

QVT Financial LP filed Form 4 for Okeanis Eco Tankers Corp. (ECO) on 17 Aug 2026.

Key facts

This page summarizes QVT Financial LP's Form 4 filing for Okeanis Eco Tankers Corp. (ECO).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 17 Aug 2026, 18:12.

Change

Previous filing in this sequence was filed on 30 Jun 2026.
Current net transaction value: -$4,659,892.

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

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001290162 Primary reporting owner

QVT Financial LP

Relationship: Director by Deputization
Address: 888 SEVENTH AVENUE, 43RD FLOOR, NEW YORK
Signature: /s/ Meg Eisner
Signature date: 17 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

ECO transaction

Common Shares

Sale

Transaction value: $555,377
Shares: -8,539
Change %: -0.6%
Price: $65.04
Shares after: 1,415,458
Date: 13 Aug 2026
Ownership: Held by QVT Family Office Fund LP
Footnotes: F1, F2

ECO transaction

Common Shares

Sale

Transaction value: $4,104,516
Shares: -68,420
Change %: -4.8%
Price: $59.99
Shares after: 1,347,038
Date: 14 Aug 2026
Ownership: Held by QVT Family Office Fund LP
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

QVT Financial LP ("QVT"), a Delaware limited partnership, may be deemed to be the beneficial owner of 1,347,038 Common Shares, consisting of the Common Shares owned by QVT Family Office Fund LP. QVT Financial GP LLC, a Delaware limited liability company, is the general partner of QVT and may be deemed to beneficially own the same number of Common Shares reported by QVT.

Footnote F2

The filing of this statement shall not be deemed an admission that QVT is the beneficial owner of the Common Shares reported herein for purposes of Section 16 of the Securities Act of 1934, as amended, or otherwise. QVT expressly disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein.