$ Value
$140K
Shares
5,913
Price
$24
Filed
Dec 29
Insider
Name
Lee Emmanuelle
Title
Chief Legal Officer
CIK
0002014061
Roles
Transaction Details
Transaction Date
2025-12-27
Code
F
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
78,727
Footnotes
Represents shares that have been withheld by the Issuer in satisfaction of tax withholding obligations in connection with the vesting of restricted stock units (RSUs) previously granted to the Reporting Person. Such withholding was mandated by the Issuer by a policy adopted in advance and does not represent a discretionary trade by the Reporting Person. | Reflects shares of Class B Common Stock of the Issuer ("Class B Common Stock") held of record by the Lee Revocable Living Trust (the "Lee Trust") for the benefit of the Reporting Person, the Reporting Person's spouse, and beneficiaries. The Reporting Person and the Reporting Person's spouse are both trustees and beneficiary of the Lee Trust. The Reporting Person disclaims ownership of these shares of Class B Common Stock except to the extent of her pecuniary interest therein.
Filing Info
Lee Emmanuelle's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-04-01 | MIR | F | $87K |
| 2026-03-01 | MIR | A | $0 |
| 2026-03-01 | MIR | F | $69K |
| 2025-12-27 | MIR | F | $140K |
| 2025-11-10 | MIR | ▼ | $343K |
Other Insiders at MIR (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| Kingsley Lawrence D | — | — | 2026-03-31 |
|
Logan Thomas D
Chief Executive Officer
|
— | — | 2026-04-01 |
|
Schopfer Brian
Chief Financial Officer
|
— | — | 2026-04-01 |
|
Eloy Loic
Nuclear & Safety President
|
— | — | 2026-03-02 |
|
Moore Christopher A.
Chief Accounting Officer (PAO)
|
— | — | 2026-04-01 |
|
Ulrich Alison
Chief Human Resources Officer
|
— | — | 2026-04-01 |
|
Lee Emmanuelle
Chief Legal Officer
|
— | — | 2026-04-01 |