Grigorios Siokas
CIK 1660125 · Chief Executive Officer · last filed 2026-06-11
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$2.64M
Companies
1
Total Filings
92
Lifetime Open-Market Net
$12.41M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| COSM | Chief Executive Officer | 12,561,914 | $0.21 | $2.64M | $12.41M | 54 | 2026-06-11 |
Recent Filings · Page 6 of 10
92 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2022-11-28 | COSM | Mixed | +801,261 | $498.0K | EDGAR |
| 2022-10-24 | COSM | Mixed | +12,500,000 | $1.50M | EDGAR |
| 2022-08-04 | COSM | Buy (P) | — | $0 | EDGAR |
| 2022-07-22 | COSM | Buy (P) | — | $0 | EDGAR |
| 2021-12-14 | — | Buy (P) | +125,000 | $750.0K | |
| 2021-10-22 | — | Sell (S) | −341,900 | -$281.6K | |
| 2021-07-21 | — | Sell (S) | −273,450 | -$634.8K | |
| 2021-07-21 | — | Buy (P) | +208,333 | $1.25M | |
| 2021-07-14 | — | Buy (P) | +166,667 | $1.00M | |
| 2021-06-25 | — | Buy (P) | +500,000 | $3.00M |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.