COSMHealthcareNano-Cap
Cosmos Health Inc. Insider Trading Activity
Every SEC Form 4 insider transaction reported for Cosmos Health Inc. (COSM), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud Research Team · SEC Form 4 & insider trading data analysts
Last updated:
Quick Answer
Are COSM insiders buying or selling?
Cosmos Health Inc. insiders reported 59 open-market buys ($19.3M) and 17 sells ($4.8M) across 76 Form 4 filings — a net buying position of $14.4M.
Source: SEC EDGAR Form 4
Key Statistics (as of Jun 17, 2026)
Total Form 4 filings
76
SEC EDGAR
Insider filers
3
Insider buys (59)
$19.3M
Insider sells (17)
$4.8M
Insider sentiment
Net buyingNet insider flow of $14.4M in net buying. 3 insider buys in the last 90 days.
Recent COSM insider transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 17, 2026 | Georgios Terzis | Chief Financial Officer | Purchase | 168.1K | $0.25 | $42.0K |
| Jun 12, 2026 | Grigorios Siokas | Chief Executive Officer | Purchase | 218.4K | $0.21 | $45.0K |
| Jun 12, 2026 | Grigorios Siokas | Chief Executive Officer | Purchase | 701.4K | $0.23 | $160.0K |
| Feb 13, 2026 | Grigorios Siokas | Chief Executive Officer | Purchase | 388.5K | $0.37 | $145.0K |
| Feb 12, 2026 | Grigorios Siokas | Chief Executive Officer | Purchase | 291.3K | $0.41 | $120.0K |
| Jan 26, 2026 | Grigorios Siokas | Chief Executive Officer | Purchase | 90.3K | $0.50 | $45.0K |
| Jan 21, 2026 | Grigorios Siokas | Chief Executive Officer | Purchase | 353.3K | $0.50 | $175.0K |
| Jan 15, 2026 | Grigorios Siokas | Chief Executive Officer | Purchase | 493.5K | $0.45 | $220.0K |
| Jan 13, 2026 | Grigorios Siokas | Chief Executive Officer | Purchase | 113.2K | $0.50 | $57.0K |
| Jan 9, 2026 | Grigorios Siokas | Chief Executive Officer | Purchase | 156.2K | $0.52 | $81.0K |
| Jan 8, 2026 | Grigorios Siokas | Chief Executive Officer | Purchase | 124.9K | $0.52 | $65.0K |
| Jan 7, 2026 | Grigorios Siokas | Chief Executive Officer | Purchase | 134.0K | $0.54 | $72.0K |
| Dec 22, 2025 | Grigorios Siokas | Chief Executive Officer | Purchase | 88.3K | $0.49 | $43.0K |
| Dec 16, 2025 | Grigorios Siokas | Chief Executive Officer | Purchase | 168.5K | $0.42 | $70.0K |
| Dec 1, 2025 | Grigorios Siokas | Chief Executive Officer | Purchase | 76.4K | $0.64 | $49.0K |
| Nov 26, 2025 | Grigorios Siokas | Chief Executive Officer | Purchase | 55.7K | $0.63 | $35.0K |
| Nov 24, 2025 | Grigorios Siokas | Chief Executive Officer | Purchase | 56.1K | $0.68 | $38.0K |
| Nov 21, 2025 | Grigorios Siokas | Chief Executive Officer | Purchase | 51.3K | $0.62 | $32.0K |
| Nov 20, 2025 | Grigorios Siokas | Chief Executive Officer | Purchase | 61.6K | $0.65 | $40.0K |
| May 27, 2025 | Grigorios Siokas | Chief Executive Officer | Purchase | 34.0K | $0.45 | $15.2K |
| May 23, 2025 | Grigorios Siokas | Chief Executive Officer | Purchase | 141.8K | $0.44 | $62.8K |
| May 22, 2025 | Grigorios Siokas | Chief Executive Officer | Purchase | 174.2K | $0.47 | $82.0K |
| May 21, 2025 | Grigorios Siokas | Chief Executive Officer | Purchase | 147.6K | $0.45 | $66.0K |
| May 20, 2025 | Grigorios Siokas | Chief Executive Officer | Purchase | 79.3K | $0.43 | $34.0K |
| Apr 28, 2025 | Grigorios Siokas | Chief Executive Officer | Purchase | 254.6K | $0.40 | $102.0K |
Showing the 25 most recent of 76 Form 4 filings for Cosmos Health Inc..
Most active COSM insiders
- Grigorios Siokas73 filings
- Georgios Terzis2 filings
- Peter Goldstein1 filing
Ask anything about COSM insider activity
Use Trabud's AI agent to query Cosmos Health Inc.'s Form 4 history in plain English — "Show me COSM CEO purchases this year" or compare it against any other ticker.
Open the AI agentCOSM insider trading FAQ
Are Cosmos Health Inc. insiders buying or selling?
Across 76 SEC Form 4 filings, Cosmos Health Inc. (COSM) insiders reported 59 open-market purchases totaling $19.3M and 17 sales totaling $4.8M. That is a net buying position of $14.4M.
How many insiders trade COSM stock?
3 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for Cosmos Health Inc.. The most recent filing was accepted on Jun 17, 2026.
Where does Trabud get COSM insider trading data?
All COSM insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.
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