// insider-profile
GREY MICHAEL G
// activity-summary
No insider transactions in the last 30 days.
// track-record
$0
Total purchased
$11.1M
Total sold
3
0B · 3S transactions
Net seller
Overall direction
Most active in
Filing history: Oct 2023 — Dec 2025Based on last 38 filings
Transaction History
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Dec 19, 2025 | GREY MICHAEL G | MIRM | Option Exercise | 50,000 | $2.94 | $147K |
| Dec 19, 2025 | GREY MICHAEL G | MIRM | Sale | 50,000 | $78.00 | $3.90M |
| Dec 19, 2025 | GREY MICHAEL G | MIRM | Option Exercise | 50,000 | $0.00 | $0K |
| Dec 11, 2025 | GREY MICHAEL G | SPRB | Award | 387 | — | — |
| Dec 11, 2025 | GREY MICHAEL G | SPRB | Disposition | 387 | — | — |
33 more transactions hidden
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