Diana Shipping Inc. (DSX) Insider Trading
Over the last 3 months, DSX insiders made 7 open-market buys and 0 sales, a net purchase of $0 (SEC Form 4). Over the last 6 months, 40 institutions increased and 21 reduced their position (13F).
Insider Activity
Sentiment
50/100
Buys (3m)
7
Sells (3m)
0
Net (3m)
$0
Insiders buying
Context3-month price -0.7%Institutions reducing (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jul 2, 2026 | Margaronis Anastasiosdirector | Buy | 990 | — |
| Jul 2, 2026 | Margaronis Anastasiosdirector | Buy | 10,157 | — |
| Jul 2, 2026 | Margaronis Anastasiosdirector | Buy | 728 | — |
| Jul 2, 2026 | Margaronis Anastasiosdirector | Buy | 8,125 | — |
| Jul 2, 2026 | Margaronis Anastasiosdirector | Buy | 35,982 | — |
| Jul 2, 2026 | Margaronis Anastasiosdirector | Buy | 50,000 | — |
| Jul 2, 2026 | Margaronis Anastasiosdirector | Buy | 14,018 | — |
Source: DSX SEC Form 4 filings, latest Jul 2, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their DSX positions over the last 6 months (SEC Form 13F).
Increased
40
New positions
16
Reduced
21
Sold out
73
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC | Increased | 3.0M | May 14, 2026 |
| HOSKING PARTNERS LLP | Reduced | 1.8M | Apr 21, 2026 |
| PEKIN HARDY STRAUSS, INC. | Reduced | 1.7M | May 7, 2026 |
| MORGAN STANLEY | Reduced | 1.5M | May 15, 2026 |
| FIRST EAGLE INVESTMENT MANAGEMENT, LLC | Increased | 1.3M | May 14, 2026 |
| TWO SIGMA INVESTMENTS, LP | Increased | 814K | May 15, 2026 |
| WALLEYE CAPITAL LLC | New Position | 604K | May 13, 2026 |
| E FUND MANAGEMENT (HONG KONG) CO., LTD. | Reduced | 507K | Apr 8, 2026 |
| E FUND MANAGEMENT CO., LTD. | New Position | 507K | Apr 13, 2026 |
| CITADEL ADVISORS LLC | Increased | 504K | Feb 17, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Increased | 485K | May 14, 2026 |
| WINTON GROUP LTD | Increased | 431K | May 12, 2026 |
| CITADEL ADVISORS LLC | Reduced | 369K | May 15, 2026 |
| POINT72 ASSET MANAGEMENT, L.P. | Increased | 360K | May 15, 2026 |
| MACKENZIE FINANCIAL CORP | Increased | 335K | May 13, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.