Siokas Grigorios
- SEC CIK
- 0001660125
In the past year, 20 open-market purchase filings worth $1.70M and no sales.
Current role at each company
- COSM Cosmos Health Inc.Chief Executive Officeras of Jul 31, 2026
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- $1.70M
- 20 filings
- Sold
- –
- 0 filings
- Net
- +$1.70M
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Siokas Grigorios as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jan 15, 2026 (view filing)9:40 AM ET | Jan 14 | 1 day | Siokas GrigoriosChief Executive Officer | PPurchaseCommon Stock, par value $.001 | +493.5K | $0.4458 | +$220.0K | +6.8%7.74M after | |
| Jan 21, 2026 (view filing) | Jan 20 | 1 day | Siokas GrigoriosChief Executive Officer | PPurchaseCommon Stock, par value $.001 | +353.3K | $0.50 | +$176.7K | +4.6%8.09M after | |
| Jan 26, 2026 (view filing) | Jan 23 | 3 days | Siokas GrigoriosChief Executive Officer | PPurchaseCommon Stock, par value $.001 | +90.3K | $0.50 | +$45.2K | +1.1%8.18M after | |
| Feb 12, 2026 (view filing)2:20 PM ET | Feb 11 | 1 day | Siokas GrigoriosChief Executive Officer | PPurchaseCommon Stock, par value $.001 | +291.3K | $0.412 | +$120.0K | +3.6%8.47M after | |
| Feb 13, 2026 (view filing)10:05 AM ET | Feb 12 | 1 day | Siokas GrigoriosChief Executive Officer | PPurchaseCommon Stock, par value $.001 | +388.5K | $0.3732 | +$145.0K | +4.6%8.86M after | |
| Jun 12, 2026 (view filing)6:20 AM ET | Jun 10 | 2 days | Siokas GrigoriosChief Executive Officer | PPurchaseCommon Stock, par value $.001 | +701.4K | $0.2281 | +$160.0K | +5.6%13.3M after | |
| Jun 12, 2026 (view filing)1:22 PM ET | Jun 11 | 1 day | Siokas GrigoriosChief Executive Officer | PPurchaseCommon Stock, par value $.001 | +218.4K | $0.206 | +$45.0K | +1.6%13.5M after | |
| Jul 30, 2026 (view filing)11:09 AM ET | Jul 29 | 1 day | Siokas GrigoriosChief Executive Officer | PPurchaseCommon Stock, par value $.001 | +766.3K | $0.1827 | +$140.0K | +5.7%14.2M after | |
| Jul 31, 2026 (view filing)11:52 AM ET | Jul 30 | 1 day | Siokas GrigoriosChief Executive Officer | PPurchaseCommon Stock, par value $.001 | +349.8K | $0.2001 | +$70.0K | +2.5%14.6M after |