Star Bulk Carriers Corp. (SBLK)

Star Bulk Carriers Corp. experienced significant insider trading activity over the past quarter, totaling twenty-three transactions. While directors executed multiple sales, key executives and management personnel engaged in substantial buying. These movements occurred following a positive earnings report, with the stock price currently trading near its fifty-two-week high.
Ticker: SBLK Exchange: NSM


Loading...
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Upgrade for signal details

Upgrade to see score, net flow, insiders and context.

Upgrade to see full signal details →

Insider trades have triggered activity signals for Star Bulk Carriers Corp.. Upgrade to see score, net flow, insiders and the full signal context.

Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Erhardt Koert Non-Executive Director
Transaction date
Sale
Price
241.73
Quantity 83,479 -16.3%
Value US$4,534,162
Erhardt Koert Director Non-Executive Director
Transaction date
Proposed sale
Price
317.40
Quantity 65,458
Value US$289,980
Vrettou Eleni Non-Executive Director
Transaction date
Sale
Price
463.97
Quantity 2,653 -41.9%
Value US$4,632,045
Vrettou Eleni Director Non-Executive Director
Transaction date
Proposed sale
Price
32.48
Quantity 3,500
Value US$113,680
Balakrishnan Mahesh Non-Executive Director
Transaction date
Sale
Price
32.34
Quantity 10,000 -25.6%
Value US$323,400
Balakrishnan Mahesh Director Non-Executive Director
Transaction date
Proposed sale
Price
31.55
Quantity 10,000
Value US$315,500
Zagari Raffaele Non-Executive Director
Transaction date
Purchase
Price
28.27
Quantity 50,000 +2.6%
Value US$1,413,500
Zagari Raffaele Non-Executive Director
Transaction date
Purchase
Price
28.27
Quantity 10,000 +36.3%
Value US$282,700
Plakantonaki Charis Chief Strategy Officer Officer
Transaction date
Purchase
Price
28.27
Quantity 3,000 +5.4%
Value US$84,810
Pappa Milena Maria Non-Executive Director
Transaction date
Purchase
Price
28.27
Quantity 74,400 +2.4%
Value US$2,103,288
Pappas Alexandros Head of Operations
Transaction date
Purchase
Price
28.27
Quantity 74,400 +3.0%
Value US$2,103,288
1.8
Reskos Nikolaos Chief Operating Officer Officer
Transaction date
Purchase
Price
28.27
Quantity 10,000 +2.5%
Value US$282,700
Spyrou Symeon co CFO Officer
Transaction date
Purchase
Price
28.27
Quantity 15,000 +6.6%
Value US$424,050
0.9
Karellis Nikolaos Non-Executive Director
Transaction date
Purchase
Price
28.27
Quantity 2,000 +26.4%
Value US$56,540
Erhardt Koert Non-Executive Director
Transaction date
Purchase
Price
28.27
Quantity 6,000 +59.5%
Value US$169,620
Zagari Raffaele Non-Executive Director
Transaction date
Sale
Price
31.20
Quantity 50,000 -2.6%
Value US$1,560,000
Plakantonaki Charis Chief Strategy Officer Officer
Transaction date
Sale
Price
29.82
Quantity 10,825 -16.3%
Value US$322,803
SOFIA DAMIGOU Officer Officer
Transaction date
Proposed sale
Price
29.05
Quantity 6,821
Value US$198,150
CHARIS PLAKANTONAKI Officer Officer
Transaction date
Proposed sale
Price
29.82
Quantity 10,825
Value US$322,803
Plakantonaki Charis Chief Strategy Officer Officer
Transaction date
Sale
Price
28.95
Quantity 10,825 -14.0%
Value US$313,425
CHARIS PLAKANTONAKI Officer Officer
Transaction date
Proposed sale
Price
28.95
Quantity 10,825
Value US$313,425
1.8
Reskos Nikolaos Chief Operating Officer Officer
Transaction date
Sale
Price
29.50
Quantity 5,000 -1.2%
Value US$147,500
1.8
NIKOLAOS RESKOS Officer Officer
Transaction date
Proposed sale
Price
27.96
Quantity 5,000
Value US$139,800
1.8
Reskos Nikolaos Chief Operating Officer Officer
Transaction date
Sale
Price
28.99
Quantity 5,000 -1.2%
Value US$144,950
1.8
NIKOLAOS RESKOS Director Non-Executive Director
Transaction date
Proposed sale
Price
27.39
Quantity 5,000
Value US$136,950
SOFIA DAMIGOU Officer Officer
Transaction date
Proposed sale
Price
27.15
Quantity 7,500
Value US$203,625
0.9
Karellis Nikolaos Director Non-Executive Director
Transaction date
Proposed sale
Price
27.04
Quantity 20,000
Value US$540,800
0.9
Karellis Nikolaos Non-Executive Director
Transaction date
Sale
Price
26.96
Quantity 20,000 -100.0%
Value US$539,200
1.8
Reskos Nikolaos Chief Operating Officer Officer
Transaction date
Sale
Price
28.49
Quantity 5,000 -1.4%
Value US$142,450
1.8
NIKOLAOS RESKOS Officer Officer
Transaction date
Proposed sale
Price
27.25
Quantity 5,000
Value US$136,250
1.8
Reskos Nikolaos Chief Operating Officer Officer
Transaction date
Sale
Price
27.29
Quantity 30,000 -7.5%
Value US$818,700
1.8
NIKOLAOS RESKOS Officer Officer
Transaction date
Proposed sale
Price
26.69
Quantity 30,000
Value US$800,700
1.8
Reskos Nikolaos Chief Operating Officer Officer
Transaction date
Sale
Price
26.55
Quantity 9,914 -2.4%
Value US$263,217
1.8
Reskos Nikolaos Chief Operating Officer Officer
Transaction date
Sale
Price
26.49
Quantity 86 -0.0%
Value US$2,278
1.8
NIKOLAOS RESKOS Officer Officer
Transaction date
Proposed sale
Price
26.36
Quantity 10,000
Value US$263,600
1.8
Reskos Nikolaos Chief Operating Officer Officer
Transaction date
Sale
Price
26.28
Quantity 33,103 -7.5%
Value US$869,881
1.8
NIKOLAOS RESKOS Officer Officer
Transaction date
Proposed sale
Price
26.47
Quantity 33,103
Value US$876,236
SOFIA DAMIGOU Affiliate
Transaction date
Proposed sale
Price
24.57
Quantity 10,000
Value US$245,694
1.8
Reskos Nikolaos COO Officer
Transaction date
Sale
Price
25.05
Quantity 8,406 -1.9%
Value US$210,570
1.8
NIKOLAOS RESKOS Officer Officer
Transaction date
Proposed sale
Price
25.06
Quantity 8,406
Value US$210,613
1.8
Reskos Nikolaos COO Officer
Transaction date
Sale
Price
25.00
Quantity 1,594 -0.4%
Value US$39,850
1.8
NIKOLAOS RESKOS Officer Officer
Transaction date
Proposed sale
Price
25.00
Quantity 1,594
Value US$39,850
CHARIS PLAKANTONAKI Officer Officer
Transaction date
Proposed sale
Price
24.56
Quantity 16,500
Value US$405,181
Christos Begleris Officer Officer
Transaction date
Proposed sale
Price
26.29
Quantity 20,349
Value US$534,975
Christos Begleris Officer Officer
Transaction date
Proposed sale
Price
24.71
Quantity 19,302
Value US$476,952
Zagari Raffaele Director Non-Executive Director
Transaction date
Proposed sale
Price
20.00
Quantity 8,500
Value US$170,000
Zagari Raffaele Director Non-Executive Director
Transaction date
Proposed sale
Price
18.17
Quantity 11,500
Value US$209,012
Koert Erhardt Director Non-Executive Director
Transaction date
Proposed sale
Price
20.00
Quantity 20,000
Value US$400,000
Norton Hamish Officer Officer
Transaction date
Proposed sale
Price
19.86
Quantity 50,625
Value US$1,005,412
CHARIS PLAKANTONAKI Officer Officer
Transaction date
Proposed sale
Price
19.93
Quantity 15,000
Value US$298,948
0.9
Karellis Nikolaos Director Non-Executive Director
Transaction date
Proposed sale
Price
19.52
Quantity 11,500
Value US$224,500
Balakrishnan Mahesh Director Non-Executive Director
Transaction date
Proposed sale
Price
16.44
Quantity 14,245
Value US$234,187
Norton Hamish Officer Officer
Transaction date
Proposed sale
Price
16.80
Quantity 5,000
Value US$84,000
Norton Hamish Officer Officer
Transaction date
Proposed sale
Price
13.53
Quantity 6,312
Value US$85,401
Zagari Raffaele Director Non-Executive Director
Transaction date
Proposed sale
Price
15.00
Quantity 11,500
Value US$172,500
Transaction date
Proposed sale
Price
15.04
Quantity 11,500
Value US$173,000
Norton Hamish Officer Officer
Transaction date
Proposed sale
Price
20.97
Quantity 16,450
Value US$344,956
Norton Hamish Officer Officer
Transaction date
Proposed sale
Price
20.97
Quantity 16,450
Value US$344,956
Transaction date
Proposed sale
Price
26.96
Quantity 14,400
Value US$388,272
Norton Hamish Officer Officer
Transaction date
Proposed sale
Price
25.52
Quantity 4,125
Value US$105,270
0.9
Karellis Nikolaos Director Non-Executive Director
Transaction date
Proposed sale
Price
26.09
Quantity 13,500
Value US$352,215
SPYKAS CONSULTING INC. Officer Officer
Transaction date
Proposed sale
Price
27.32
Quantity 10,000
Value US$273,200
SPYKAS CONSULTING INC. Officer Officer
Transaction date
Proposed sale
Price
27.10
Quantity 5,000
Value US$135,500
CHRISTOS BEGLERIS Officer Officer
Transaction date
Proposed sale
Price
27.05
Quantity 30,000
Value US$811,473
Norton Hamish Officer Officer
Transaction date
Proposed sale
Price
25.31
Quantity 5,000
Value US$126,550
Begleris Christos Officer Officer
Transaction date
Proposed sale
Price
23.49
Quantity 30,000
Value US$704,700
Transaction date
Proposed sale
Price
23.48
Quantity 13,500
Value US$317,000
CHARIS PLAKANTONAKI Officer Officer
Transaction date
Proposed sale
Price
20.55
Quantity 8,000
Value US$164,404
Zagari Raffaele Director Non-Executive Director
Transaction date
Proposed sale
Price
20.47
Quantity 13,500
Value US$276,345
Norton Hamish Officer Officer
Transaction date
Proposed sale
Price
21.18
Quantity 10,000
Value US$211,800
Balakrishnan Mahesh Director Non-Executive Director
Transaction date
Proposed sale
Price
19.51
Quantity 13,900
Value US$271,189
CHARIS PLAKANTONAKI Officer Officer
Transaction date
Proposed sale
Price
19.60
Quantity 5,000
Value US$98,024
CHARIS PLAKANTONAKI Officer Officer
Transaction date
Proposed sale
Price
19.81
Quantity 5,000
Value US$99,035
CHARIS PLAKANTONAKI Officer Officer
Transaction date
Proposed sale
Price
19.47
Quantity 8,427
Value US$164,032
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2026-10-07 2026-10-05 S Sale Non-Executive Director
83,479 -16.3%
241.73
US$4,534,162
83,479 -16.3% 241.73 US$4,534,162
2026-10-05 2026-10-05 PrS Proposed sale

Director

Non-Executive Director
65,458
317.40
US$289,980
65,458 317.40 US$289,980
2026-09-22 2026-09-21 S Sale Non-Executive Director
2,653 -41.9%
463.97
US$4,632,045
2,653 -41.9% 463.97 US$4,632,045
2026-09-21 2026-09-21 PrS Proposed sale

Director

Non-Executive Director
3,500
32.48
US$113,680
3,500 32.48 US$113,680
2026-09-22 2026-09-18 S Sale Non-Executive Director
10,000 -25.6%
32.34
US$323,400
10,000 -25.6% 32.34 US$323,400
2026-09-18 2026-09-18 PrS Proposed sale

Director

Non-Executive Director
10,000
31.55
US$315,500
10,000 31.55 US$315,500
2026-09-17 2026-09-15 B Purchase Non-Executive Director
50,000 +2.6%
28.27
US$1,413,500
50,000 +2.6% 28.27 US$1,413,500
2026-09-17 2026-09-15 B Purchase Non-Executive Director
10,000 +36.3%
28.27
US$282,700
10,000 +36.3% 28.27 US$282,700
2026-09-17 2026-09-15 B Purchase

Chief Strategy Officer

Officer
3,000 +5.4%
28.27
US$84,810
3,000 +5.4% 28.27 US$84,810
2026-09-17 2026-09-15 B Purchase Non-Executive Director
74,400 +2.4%
28.27
US$2,103,288
74,400 +2.4% 28.27 US$2,103,288
2026-09-17 2026-09-15 B Purchase

Head of Operations

74,400 +3.0%
28.27
US$2,103,288
74,400 +3.0% 28.27 US$2,103,288
2026-09-17 2026-09-15 B Purchase

Chief Operating Officer

Officer
10,000 +2.5%
28.27
US$282,700
10,000 +2.5% 28.27 US$282,700
2026-09-16 2026-09-15 B Purchase

co CFO

Officer
15,000 +6.6%
28.27
US$424,050
15,000 +6.6% 28.27 US$424,050
2026-09-16 2026-09-15 B Purchase Non-Executive Director
2,000 +26.4%
28.27
US$56,540
2,000 +26.4% 28.27 US$56,540
2026-09-16 2026-09-15 B Purchase Non-Executive Director
6,000 +59.5%
28.27
US$169,620
6,000 +59.5% 28.27 US$169,620
2026-08-26 2026-08-25 S Sale Non-Executive Director
50,000 -2.6%
31.20
US$1,560,000
50,000 -2.6% 31.20 US$1,560,000
2026-08-19 2026-08-17 S Sale

Chief Strategy Officer

Officer
10,825 -16.3%
29.82
US$322,803
10,825 -16.3% 29.82 US$322,803
2026-08-17 2026-08-17 PrS Proposed sale

Officer

Officer
6,821
29.05
US$198,150
6,821 29.05 US$198,150
2026-08-17 2026-08-17 PrS Proposed sale

Officer

Officer
10,825
29.82
US$322,803
10,825 29.82 US$322,803
2026-08-18 2026-08-14 S Sale

Chief Strategy Officer

Officer
10,825 -14.0%
28.95
US$313,425
10,825 -14.0% 28.95 US$313,425
2026-08-14 2026-08-14 PrS Proposed sale

Officer

Officer
10,825
28.95
US$313,425
10,825 28.95 US$313,425
2026-08-07 2026-08-06 S Sale

Chief Operating Officer

Officer
5,000 -1.2%
29.50
US$147,500
5,000 -1.2% 29.50 US$147,500
2026-08-06 2026-08-06 PrS Proposed sale

Officer

Officer
5,000
27.96
US$139,800
5,000 27.96 US$139,800
2026-08-03 2026-07-30 S Sale

Chief Operating Officer

Officer
5,000 -1.2%
28.99
US$144,950
5,000 -1.2% 28.99 US$144,950
2026-07-30 2026-07-30 PrS Proposed sale

Director

Non-Executive Director
5,000
27.39
US$136,950
5,000 27.39 US$136,950
2026-07-24 2026-07-24 PrS Proposed sale

Officer

Officer
7,500
27.15
US$203,625
7,500 27.15 US$203,625
2026-06-03 2026-06-15 PrS Proposed sale

Director

Non-Executive Director
20,000
27.04
US$540,800
20,000 27.04 US$540,800
2026-06-12 2026-06-11 S Sale Non-Executive Director
20,000 -100.0%
26.96
US$539,200
20,000 -100.0% 26.96 US$539,200
2026-06-03 2026-06-01 S Sale

Chief Operating Officer

Officer
5,000 -1.4%
28.49
US$142,450
5,000 -1.4% 28.49 US$142,450
2026-06-01 2026-06-01 PrS Proposed sale

Officer

Officer
5,000
27.25
US$136,250
5,000 27.25 US$136,250
2026-05-22 2026-05-21 S Sale

Chief Operating Officer

Officer
30,000 -7.5%
27.29
US$818,700
30,000 -7.5% 27.29 US$818,700
2026-05-21 2026-05-21 PrS Proposed sale

Officer

Officer
30,000
26.69
US$800,700
30,000 26.69 US$800,700
2026-05-22 2026-05-20 S Sale

Chief Operating Officer

Officer
9,914 -2.4%
26.55
US$263,217
9,914 -2.4% 26.55 US$263,217
2026-05-20 2026-05-19 S Sale

Chief Operating Officer

Officer
86 -0.0%
26.49
US$2,278
86 -0.0% 26.49 US$2,278
2026-05-19 2026-05-19 PrS Proposed sale

Officer

Officer
10,000
26.36
US$263,600
10,000 26.36 US$263,600
2026-05-20 2026-05-18 S Sale

Chief Operating Officer

Officer
33,103 -7.5%
26.28
US$869,881
33,103 -7.5% 26.28 US$869,881
2026-05-18 2026-05-18 PrS Proposed sale

Officer

Officer
33,103
26.47
US$876,236
33,103 26.47 US$876,236
2026-04-16 2026-04-16 PrS Proposed sale

Affiliate

10,000
24.57
US$245,694
10,000 24.57 US$245,694
2026-04-16 2026-04-15 S Sale

COO

Officer
8,406 -1.9%
25.05
US$210,570
8,406 -1.9% 25.05 US$210,570
2026-04-15 2026-04-15 PrS Proposed sale

Officer

Officer
8,406
25.06
US$210,613
8,406 25.06 US$210,613
2026-04-16 2026-04-14 S Sale

COO

Officer
1,594 -0.4%
25.00
US$39,850
1,594 -0.4% 25.00 US$39,850
2026-04-14 2026-04-14 PrS Proposed sale

Officer

Officer
1,594
25.00
US$39,850
1,594 25.00 US$39,850
2026-04-08 2026-04-08 PrS Proposed sale

Officer

Officer
16,500
24.56
US$405,181
16,500 24.56 US$405,181
2026-03-02 2026-03-02 PrS Proposed sale

Officer

Officer
20,349
26.29
US$534,975
20,349 26.29 US$534,975
2026-02-19 2026-02-19 PrS Proposed sale

Officer

Officer
19,302
24.71
US$476,952
19,302 24.71 US$476,952
2026-01-09 2026-01-12 PrS Proposed sale

Director

Non-Executive Director
8,500
20.00
US$170,000
8,500 20.00 US$170,000
2025-12-18 2025-12-29 PrS Proposed sale

Director

Non-Executive Director
11,500
18.17
US$209,012
11,500 18.17 US$209,012
2025-12-03 2025-12-03 PrS Proposed sale

Director

Non-Executive Director
20,000
20.00
US$400,000
20,000 20.00 US$400,000
2025-12-02 2025-12-02 PrS Proposed sale

Officer

Officer
50,625
19.86
US$1,005,412
50,625 19.86 US$1,005,412
2025-11-28 2025-11-28 PrS Proposed sale

Officer

Officer
15,000
19.93
US$298,948
15,000 19.93 US$298,948
2025-09-12 2025-09-19 PrS Proposed sale

Director

Non-Executive Director
11,500
19.52
US$224,500
11,500 19.52 US$224,500
2025-05-23 2025-05-23 PrS Proposed sale

Director

Non-Executive Director
14,245
16.44
US$234,187
14,245 16.44 US$234,187
2025-05-16 2025-05-16 PrS Proposed sale

Officer

Officer
5,000
16.80
US$84,000
5,000 16.80 US$84,000
2025-04-11 2025-04-11 PrS Proposed sale

Officer

Officer
6,312
13.53
US$85,401
6,312 13.53 US$85,401
2024-12-16 2024-12-30 PrS Proposed sale

Director

Non-Executive Director
11,500
15.00
US$172,500
11,500 15.00 US$172,500
2024-12-18 2024-12-18 PrS Proposed sale

Self

11,500
15.04
US$173,000
11,500 15.04 US$173,000
2024-08-13 2024-08-12 PrS Proposed sale

Officer

Officer
16,450
20.97
US$344,956
16,450 20.97 US$344,956
2024-08-12 2024-08-12 PrS Proposed sale

Officer

Officer
16,450
20.97
US$344,956
16,450 20.97 US$344,956
2024-05-31 2024-06-14 PrS Proposed sale

Key Employee

14,400
26.96
US$388,272
14,400 26.96 US$388,272
2024-06-07 2024-06-07 PrS Proposed sale

Officer

Officer
4,125
25.52
US$105,270
4,125 25.52 US$105,270
2024-05-24 2024-06-03 PrS Proposed sale

Director

Non-Executive Director
13,500
26.09
US$352,215
13,500 26.09 US$352,215
2024-05-29 2024-05-29 PrS Proposed sale

Officer

Officer
10,000
27.18
US$271,848
10,000 27.18 US$271,848
2024-05-29 2024-05-29 PrS Proposed sale

Officer

Officer
10,000
27.32
US$273,200
10,000 27.32 US$273,200
2024-05-24 2024-05-24 PrS Proposed sale

Officer

Officer
5,000
27.10
US$135,500
5,000 27.10 US$135,500
2024-05-24 2024-05-24 PrS Proposed sale

Officer

Officer
30,000
27.05
US$811,473
30,000 27.05 US$811,473
2024-05-16 2024-05-16 PrS Proposed sale

Officer

Officer
5,000
25.31
US$126,550
5,000 25.31 US$126,550
2024-04-12 2024-04-16 PrS Proposed sale

Officer

Officer
30,000
23.49
US$704,700
30,000 23.49 US$704,700
2024-04-03 2024-03-20 PrS Proposed sale

Self

13,500
23.48
US$317,000
13,500 23.48 US$317,000
2024-01-12 2024-01-12 PrS Proposed sale

Officer

Officer
8,000
20.55
US$164,404
8,000 20.55 US$164,404
2023-12-20 2023-12-28 PrS Proposed sale

Director

Non-Executive Director
13,500
20.47
US$276,345
13,500 20.47 US$276,345
2023-12-18 2023-12-18 PrS Proposed sale

Officer

Officer
10,000
21.18
US$211,800
10,000 21.18 US$211,800
2023-10-18 2023-10-16 PrS Proposed sale

Director

Non-Executive Director
13,900
19.51
US$271,189
13,900 19.51 US$271,189
2023-10-11 2023-10-11 PrS Proposed sale

Officer

Officer
5,000
19.60
US$98,024
5,000 19.60 US$98,024
2023-10-06 2023-10-06 PrS Proposed sale

Officer

Officer
5,000
19.81
US$99,035
5,000 19.81 US$99,035
2023-10-02 2023-10-02 PrS Proposed sale

Officer

Officer
8,427
19.47
US$164,032
8,427 19.47 US$164,032

See older Star Bulk Carriers Corp. insider trades

Plus unlocks the full transaction history.

See localized pricing at checkout
Unlock Star Bulk Carriers Corp. history with Plus

Billed monthly · Cancel anytime