Over the last 12 months, two Cosmos Health Inc. officers and board members picked up shares on the open market, about $1.7 million in total, and none of them sold.
The largest purchase came from Siokas Grigorios (CEO), about $222,000. C-suite participation is part of the picture here.
Big money check: 20 institutions held COSM as of Q2 2026, and more funds bought than sold. Zooming out by quarter: 4 quarters in a row of net buying by insiders. Insiders bought in 6 of the last 7 full quarters.
| Filed | Insider | Role | Type | Shares | Price | Value | Source |
|---|---|---|---|---|---|---|---|
| Jul 31, 2026 | Siokas Grigorios | CEO | Buy | 349,825 | $0.20 | $70K | SEC |
| Jul 30, 2026 | Siokas Grigorios | CEO | Buy | 766,284 | $0.18 | $138K | SEC |
| Jun 17, 2026 | Terzis Georgios | CFO | Buy | 168,135 | $0.25 | $42K | SEC |
| Jun 12, 2026 | Siokas Grigorios | CEO | Buy | 218,447 | $0.21 | $46K | SEC |
| Jun 12, 2026 | Siokas Grigorios | CEO | Buy | 701,447 | $0.23 | $161K | SEC |
| Feb 13, 2026 | Siokas Grigorios | CEO | Buy | 388,532 | $0.37 | $144K | SEC |
| Feb 12, 2026 | Siokas Grigorios | CEO | Buy | 291,262 | $0.41 | $119K | SEC |
| Jan 26, 2026 | Siokas Grigorios | CEO | Buy | 90,325 | $0.50 | $45K | SEC |
| Jan 21, 2026 | Siokas Grigorios | CEO | Buy | 353,321 | $0.50 | $177K | SEC |
| Jan 15, 2026 | Siokas Grigorios | CEO | Buy | 493,495 | $0.45 | $222K | SEC |
| Jan 13, 2026 | Siokas Grigorios | CEO | Buy | 113,185 | $0.50 | $57K | SEC |
| Jan 9, 2026 | Siokas Grigorios | CEO | Buy | 156,190 | $0.52 | $81K | SEC |
| Jan 8, 2026 | Siokas Grigorios | CEO | Buy | 124,880 | $0.52 | $65K | SEC |
| Jan 7, 2026 | Siokas Grigorios | CEO | Buy | 133,953 | $0.54 | $72K | SEC |
| Dec 22, 2025 | Siokas Grigorios | CEO | Buy | 88,314 | $0.49 | $43K | SEC |
In the last 12 months Cosmos Health Inc. insiders made open-market purchases worth about $1.7 million and sales worth about $0. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.
The most recent open-market insider trade in COSM was filed on 2026-07-31.
20 investment managers reported holding COSM in SEC Form 13F filings for Q2 2026.
No congressional trades in COSM were reported in the past two years. The full list is free on CapitalSnitch.
Public-record data for research and education, not investment advice. Insider sales are often pre-planned (10b5-1). Congress data: Data derived from public disclosures filed under the Ethics in Government Act and the STOCK Act, republished free for public transparency and news reporting. Disclosures may lag the trade by 45 days or more and show amounts only as ranges. This data may not be used for credit rating, loan underwriting, solicitation of money (political, charitable or other), direct-mail or commercial targeting (5 U.S.C. 13107).