Diana Shipping Inc. (DSX) has 6 known insider and institutional holders on record. The largest holder is CHAO Jane Sih Ho with 185,326 shares. Other notable holders include KONTOYANNIS APOSTOLOS and Zafirakis Ioannis.
Over the last 12 months, insiders have made 17 transactions in DSX stock — 0 buys (valued at RSU Award) and 0 sells (valued at RSU Award).
DSX Insider Ownership
Top Holder
CHAO Jane Sih Ho
185,326 shares
Buys (12 mo)
0
$0.00 value
Sells (12 mo)
0
$0.00 value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Chao Jane Sih Ho |
Director |
185,326 |
2026-03-18 |
|
| 2 |
Kontoyannis Apostolos |
Director |
133,857 |
2026-03-18 |
|
| 3 |
Zafirakis Ioannis |
President |
84,458 |
2026-03-24 |
|
| 4 |
Margaronis Anastasios |
Director |
10,500 |
2026-03-24 |
|
| 5 |
Dede Maria |
Co-CFO and Treasurer |
3,681 |
2026-03-24 |
|
| 6 |
Paliou Semiramis |
Chief Executive Officer |
400 |
2026-03-24 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-03-18 |
Margaronis Anastasios |
Director |
Unknown |
- |
- |
- |
| 2026-03-18 |
Dede Maria |
Co-CFO and Treasurer |
Unknown |
- |
- |
- |
| 2026-03-18 |
Paliou Semiramis |
Chief Executive Officer |
Unknown |
- |
- |
- |
| 2026-03-18 |
Zafirakis Ioannis |
President |
Unknown |
- |
- |
- |
| 2026-03-18 |
Morecroft Simon Frank Peter |
Director |
Unknown |
11,697 |
- |
- |
| 2026-03-18 |
Kontoyannis Apostolos |
Director |
Unknown |
- |
- |
- |
| 2026-03-18 |
Sfakiotakis Evangelos |
Officer |
Unknown |
- |
- |
- |
| 2026-03-18 |
Riris Kyriacos |
Director |
Unknown |
206,837 |
- |
- |
| 2026-03-18 |
Tsemani Maria-christina |
Officer |
Unknown |
- |
- |
- |
| 2026-03-18 |
Margaronis Anastasios |
Director |
Unknown |
351,306 |
- |
- |
| 2026-03-18 |
Chao Jane Sih Ho |
Director |
Unknown |
- |
- |
- |
| 2026-03-18 |
Dede Maria |
Co-chief Financial Officer |
Unknown |
- |
- |
- |
| 2026-03-18 |
Veniou Margarita |
Officer |
Unknown |
- |
- |
- |
| 2026-03-18 |
Palios Symeon |
Chairman |
Unknown |
556,941 |
- |
- |
| 2026-03-18 |
Paliou Semiramis |
Chief Executive Officer |
Unknown |
4,573,411 |
- |
- |
| 2026-03-18 |
Zafirakis Ioannis |
President |
Unknown |
1,681,470 |
- |
- |
| 2026-03-18 |
Papatrifon Eleftherios |
Director |
Unknown |
457,849 |
- |
- |
