DIANA SHIPPING INC. - SEC Form 4 Insider Trading Activity
10% Owner
Summary
Updated Aug 16, 2026
DIANA SHIPPING INC. has filed 2 SEC Form 4 filings across 1 company in the last 90 days - selling. Lifetime open-market sales: $3.66M.
Profile
DIANA SHIPPING INC. is a corporate entity that reports beneficial ownership of shares in GENCO SHIPPING & TRADING LTD (GNK) under U.S. securities law. It has submitted 2 SEC insider filings since 2026, most recently in May 2026.
- Filer type
- Company
- Role
- 10% Owner
Board memberships
- GENCO SHIPPING & TRADING LTD
Trading Pattern
InsiderAlpha's records for DIANA SHIPPING INC. go back to 2026: 2 primary Form 4 filings, an average of 2.0 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Career & Filing History
Every role DIANA SHIPPING INC. has reported on a Form 4, reconstructed from the filings themselves. Reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
- 10% Owner at GENCO SHIPPING & TRADING LTD (GNK) - 2 filings, 2026
Recent Transactions
5| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| GNK | GENCO SHIPPING & TRADING LTD | S - Open-market sale | 20.0K | $24.49 | $490K | |
| GNK | GENCO SHIPPING & TRADING LTD | S - Open-market sale | 20.0K | $24.45 | $489K | |
| GNK | GENCO SHIPPING & TRADING LTD | S - Open-market sale | 50.0K | $24.59 | $1.23M | |
| GNK | GENCO SHIPPING & TRADING LTD | S - Open-market sale | 8.6K | $25.01 | $215K | |
| GNK | GENCO SHIPPING & TRADING LTD | S - Open-market sale | 50.0K | $24.74 | $1.24M |
Companies - Last 90 Days
1- GENCO SHIPPING & TRADING LTD (GNK) - 2 filings, last 2026-05-19
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades at the companies DIANA SHIPPING INC. has recently filed at. Multiple unrelated insiders buying the same stock within a short window - cluster buying - has historically been one of the strongest Form 4 signals.
- John C. Wobensmith - $4.40M of GNK open-market activity in the last 12 months
- Jesper Christensen - $1.25M of GNK open-market activity in the last 12 months
- Peter George Allen - $460K of GNK open-market activity in the last 12 months
- Joseph Adamo - $225K of GNK open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
What is DIANA SHIPPING INC.?
DIANA SHIPPING INC. is a corporate entity that reports beneficial ownership of shares in GENCO SHIPPING & TRADING LTD (GNK) under U.S. securities law. It has submitted 2 SEC insider filings since 2026, most recently in May 2026.…
How many SEC Form 4 filings has DIANA SHIPPING INC. submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has DIANA SHIPPING INC. been buying or selling stock?
Recorded transactions: 0 open-market purchases and 5 open-market sales ($3.66M) across all tracked filings.
Where can I see all of DIANA SHIPPING INC.'s SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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