Plakantonaki Charis (CIK 1978604) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-17). Recent activity: Buy SBLK (17,200 shares), Sell SBLK (16,500 shares), Buy SBLK (16,500 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-17 | Star Bulk Carriers Corp. (SBLK) | Chief Strategy Officer | Buy | 17,200 | $0 |
| 2026-04-16 | Star Bulk Carriers Corp. (SBLK) | Chief Strategy Officer | Sell | 16,500 | $405,181 |
| 2026-04-16 | Star Bulk Carriers Corp. (SBLK) | Chief Strategy Officer | Buy | 16,500 | $405,181 |
Source: SEC Form 4 filings · as of 2026-06-17