9 insiders reported 61 Form 4 transactions for Cosmos Health Inc. (COSM) over the past 18 months (most recent 2026-06-17). Recent activity: Terzis Georgios (Chief Financial Officer) Buy 168,135 shares, Siokas Grigorios (Chief Executive Officer) Buy 701,447 shares, Siokas Grigorios (Chief Executive Officer) Buy 218,447 shares, Demetriades Demetrios G. (Secretary) Buy 20,000 shares, Siokas Grigorios (Chief Executive Officer) Buy 2.4M shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-17 | Terzis Georgios | Chief Financial Officer | Buy | 168,135 | $42,000 |
| 2026-06-12 | Siokas Grigorios | Chief Executive Officer | Buy | 701,447 | $160,000 |
| 2026-06-12 | Siokas Grigorios | Chief Executive Officer | Buy | 218,447 | $45,000 |
| 2026-06-11 | Demetriades Demetrios G. | Secretary | Buy | 20,000 | $5,660 |
| 2026-06-11 | Siokas Grigorios | Chief Executive Officer | Buy | 2.4M | $665,050 |
| 2026-06-11 | Hoidas John James | Director | Buy | 15,000 | $15 |
| 2026-06-11 | Hoidas John James | Director | Buy | 20,000 | $5,660 |
| 2026-06-11 | Terzis Georgios | Chief Financial Officer | Buy | 490,000 | $490 |
| 2026-06-11 | Terzis Georgios | Chief Financial Officer | Buy | 850,000 | $240,550 |
| 2026-06-11 | Aslidis Anastasios | Director | Buy | 20,000 | $20 |
| 2026-06-11 | Aslidis Anastasios | Director | Buy | 40,000 | $11,320 |
| 2026-06-11 | Demetriades Demetrios G. | Secretary | Buy | 15,000 | $15 |
| 2026-06-11 | Siokas Grigorios | Chief Executive Officer | Buy | 1.4M | $1,350 |
| 2026-06-11 | Bhutawala Suhel | Director | Buy | 15,000 | $15 |
| 2026-06-11 | Bhutawala Suhel | Director | Buy | 20,000 | $5,660 |
| 2026-06-11 | Karkantzos Theodoros Christos | Director | Buy | 20,000 | $5,660 |
| 2026-06-11 | Siokas Grigorios | Chief Executive Officer | Buy | 100,000 | $100 |
| 2026-06-11 | Karkantzos Theodoros Christos | Director | Buy | 15,000 | $15 |
| 2026-02-13 | Siokas Grigorios | Chief Executive Officer | Buy | 388,532 | $143,757 |
| 2026-02-12 | Siokas Grigorios | Chief Executive Officer | Buy | 291,262 | $119,417 |
| 2026-01-26 | Siokas Grigorios | Chief Executive Officer | Buy | 90,325 | $45,162 |
| 2026-01-21 | Siokas Grigorios | Chief Executive Officer | Buy | 353,321 | $176,660 |
| 2026-01-15 | Siokas Grigorios | Chief Executive Officer | Buy | 493,495 | $222,073 |
| 2026-01-13 | Siokas Grigorios | Chief Executive Officer | Buy | 113,185 | $56,592 |
| 2026-01-09 | Siokas Grigorios | Chief Executive Officer | Buy | 156,190 | $81,219 |
Source: SEC Form 4 filings · as of 2026-06-17