Star Bulk Carriers Corp. (SBLK)
Nasdaq: SBLK · Deep Sea Foreign Transportation of Freight · Athens · filing with the SEC since 2007
Who owns Star Bulk Carriers Corp.
As filed with the SECHolders of 5% or more
2
Famatown Finance Limited holds 11.8% of Common Shares, $0.01 par value, as its SCHEDULE 13D filed Oct 6, 2025 says.
Directors and officers
16
report now, of 16 people on the record since 2026. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 2 named at left.
Holders of 5% or moreshare of the class, as filed
Famatown Finance Limited
SCHEDULE 13D · filed Oct 6, 2025 · Common Shares, $0.01 par value · 11.4% in May 5, 2025
Danaos Corporation
SCHEDULE 13G · filed May 9, 2025 · Common Shares, par value $0.01 per share
AllianceBernstein L.P.
SCHEDULE 13G/A · filed Nov 15, 2024 · Common Stock · reported falling below 5%
What SBLK reports owning in othersstakes of 5% or more, and other ties
Other ties the annual report names
CCL Pool
An investee · investee · invested in, named in the 20-F filed Mar 19, 2026
Interchart
An investee · investee · invested in, named in the 20-F filed Mar 19, 2026
Starocean
An investee · investee · invested in, named in the 20-F filed Mar 19, 2026
228 subsidiaries in 4 countries, from the list filed with the 20-F filed Mar 19, 2026.
Insider tradesForm 4
23sales
11purchases
8sales on a scheduled plan
7people selling
$2.63Bsold, in dollars
$4.8Mbought, in dollars
Open-market trades on Form 4 from Oct 14, 2025 to Oct 14, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Oct 14, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window11 of 17 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Zagari Raffaele | director | 6 | $2.62B | 0 | 4 | $1.7M |
| Reskos Nikolaos | Chief Operating Officer | 9 | $2.6M | 7 | 1 | $300,000 |
| Plakantonaki Charis | Chief Strategy Officer | 4 | $1.4M | 1 | 1 | $100,000 |
| Karellis Nikolaos | director | 1 | $500,000 | 0 | 1 | $100,000 |
| Balakrishnan Mahesh | director | 1 | $300,000 | 0 | 0 | $0 |
| Erhardt Koert | director | 1 | $200,000 | 0 | 1 | $200,000 |
| Vrettou Eleni | director | 1 | $100,000 | 0 | 0 | $0 |
| Spyrou Symeon | co CFO | 0 | $0 | 0 | 1 | $400,000 |
| Pappa Milena Maria | director | 0 | $0 | 0 | 1 | $2.1M |
| Blystad Arne | director | 0 | $0 | 0 | 1 | $0 |
| Pappas Alexandros | other | 0 | $0 | 0 | 1 | $2.1M |