LYTIR

Insider · SEC Form 4 · Chief Strategy Officer

Charis Plakantonaki

Filed with the SEC as Plakantonaki Charis; the order above is the one the filer's own signature uses.

In the 12 months to Nov 8, 2026, on the open market: bought $85K of SBLK; sold $636K of SBLK. Filed a median of 2 business days after the trade.

Open-market purchases and sales this filer reported on SEC Form 4, by the day traded. Insiders have two business days to file. A sale marked 10b5-1 was made under a plan adopted in advance. How to read these

Insider purchases and sales, by month (last 12 months)Insider purchases: $85K in total; Insider sales: $636K in total.Aug: Insider sales $636KSep: Insider purchases $85KDecJanFebMarAprMayJunJulAugSepOctNov
Insider purchases above the line: $85KInsider sales below: $636K
Dollar value of open-market purchases and sales reported on SEC Form 4, by the month traded. Sales include pre-arranged 10b5-1 plan sales.
  1. SBLKBought: Star Bulk Carriers Corp. Sep 15, 2026 3,000 shares filed Sep 17, 2026 58,778 shares held directly after, as filed filing $85K
  2. SBLKSold: Star Bulk Carriers Corp. Aug 17, 2026 10,825 shares filed Aug 19, 2026 55,778 shares held directly after, as filed filing $323K
  3. SBLKSold: Star Bulk Carriers Corp. Aug 14, 2026 10,825 shares filed Aug 18, 2026 66,603 shares held directly after, as filed filing $313K

Source: SEC Form 4 filings. Value is shares × the price reported on the filing; a filing whose price failed Lytir's check against the market price is left out, and a trade that related owners reported on separate forms is counted once. Filings can be late, amended or wrong at the source; see methodology.

Other Form 4 entries

Not counted above: entries this filer reported on Form 4 in the same 12 months that are not open-market purchases or sales. Each entry is one line of a filing.

  • SBLK: grant or award (code A), 1 entry, Jun 12, 2026
Code A
A grant or award from the company, such as stock given as pay.

Source: the same SEC Form 4 filings. The codes are the SEC's own transaction codes; the meanings above are a plain-words reading of the SEC's Form 4 instructions.