▼ SELL
10b5-1 Plan
$ Value
$3.5M
Shares
50,000
Price
$70
Filed
Nov 25
Insider
Name
GREY MICHAEL G
Title
—
CIK
0001240122
Roles
Director
Transaction Details
Transaction Date
2025-11-21
Code
S
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
—
Footnotes
Reported transaction occurred pursuant to a Rule 10b5-1 Plan adopted August 22, 2025. | The stock option is fully vested and exercisable.
Filing Info
GREY MICHAEL G's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2025-12-19 | MIRM | M | $147K |
| 2025-12-19 | MIRM | ▼ | $3.9M |
| 2025-12-19 | MIRM | M | $0 |
| 2025-12-11 | SPRB | A | — |
| 2025-12-11 | SPRB | D | — |
| 2025-12-11 | SPRB | A | — |
| 2025-12-11 | SPRB | D | — |
| 2025-12-11 | SPRB | A | — |
| 2025-12-11 | SPRB | D | — |
| 2025-12-11 | SPRB | A | — |
Other Insiders at MIRM (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| Heron Patrick J | $9.0M | — | 2026-01-23 |
|
BJERKHOLT ERIC
CHIEF FINANCIAL OFFICER
|
— | $101K | 2026-01-28 |
| Ramasastry Saira | — | $194K | 2026-04-15 |
|
Peetz Christopher
CHIEF EXECUTIVE OFFICER
|
— | $1.6M | 2026-02-02 |
|
Radovich Peter
PRESIDENT AND COO
|
— | $574K | 2026-02-02 |
|
Quan Joanne
CHIEF MEDICAL OFFICER
|
— | — | 2026-01-28 |
|
Howe Jolanda
SVP, GLOBAL CONTROLLER
|
— | $181K | 2026-02-02 |