$ Value
$0
Shares
228,462
Price
$0
Filed
Mar 9
Insider
Name
Irish Jian
Title
Chief Executive Officer
CIK
0001995697
Roles
Transaction Details
Transaction Date
2025-12-05
Code
G
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
335,377
Footnotes
On December 5, 2025, the Reporting Person transferred 114,231 and 114,231 shares of Issuer common stock to the Bruce Irish 2023 Irrevocable Trust FBO Jian Irish and Jian Irish 2023 Irrevocable Trust, respectively, for no consideration. | These shares of common stock were automatically sold for the purpose of satisfying the Reporting Person's tax withholding obligations upon the vesting of certain restricted stock units granted to the Reporting Person on April 1, 2024, and does not represent a volitional trade by the Reporting Person. | Shares held by the Bruce Irish 2023 Irrevocable Trust FBO Jian Irish. The Reporting Person disclaims beneficial ownership of these securities except to the extent of her pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose. | Shares held by the Jian Irish 2023 Irrevocable Trust. The Reporting Person disclaims beneficial ownership of these securities except to the extent of her pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.
Filing Info
Irish Jian's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-04-01 | MGX | A | $0 |
| 2026-04-01 | MGX | A | $0 |
| 2026-03-05 | MGX | ▼ | $3K |
| 2025-12-05 | MGX | ▼ | $3K |
| 2025-12-05 | MGX | G | $0 |
| 2025-12-01 | MGX | A | $60K |
| 2025-12-01 | MGX | A | $338K |
| 2025-12-01 | MGX | A | $0 |
| 2025-09-05 | MGX | ▼ | $3K |
| 2025-06-06 | MGX | ▼ | $11K |
Other Insiders at MGX (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
|
Wapnick Pamela
Chief Financial Officer
|
— | $3K | 2026-04-01 |
|
Irish Jian
Chief Executive Officer
|
— | $3K | 2026-03-05 |
|
Irish Jian
See Remarks
|
— | — | 2026-04-01 |
|
Wein Matthew
See Remarks
|
— | $771 | 2026-04-01 |