$ Value
$802K
Shares
44,616
Price
$18
Filed
Jan 29
Insider
Name
Foff Erin Pennock
Title
Chief Medical Officer
CIK
0002021233
Roles
Transaction Details
Transaction Date
2026-01-27
Code
F
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
390,475
Footnotes
Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations in connection with the settlement of restricted stock unit awards. The securities of the Issuer retained by the Reporting Person remain subject to the terms a lock-up agreement entered into with the underwriters for the Issuer's initial public offering, pursuant to which the Reporting Person agreed, subject to certain exceptions, not to directly or indirectly sell or otherwise transfer securities of the Issuer for a period of 180 days following the date of the final prospectus relating to the initial public offering, which was October 26, 2025.
Filing Info
Foff Erin Pennock's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-04-16 | MPLT | ▼ | $8K |
| 2026-04-16 | MPLT | ▼ | $24K |
| 2026-04-15 | MPLT | ▼ | $55K |
| 2026-02-05 | MPLT | A | $0 |
| 2026-02-05 | MPLT | A | $0 |
| 2026-01-27 | MPLT | F | $802K |
| 2025-10-27 | MPLT | A | $0 |
| 2025-10-27 | MPLT | A | $0 |
Other Insiders at MPLT (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| Pavlov George | $441K | — | 2026-02-20 |
| Garnett Timothy John | $253K | — | 2026-02-10 |
|
Kroeger Christopher A.
Chief Executive Officer
|
— | $521K | 2026-04-16 |
|
GILLIS JONATHAN
CAAO and PAO
|
— | $96K | 2026-04-15 |
|
Lillie James Woodruff
Chief Scientific Officer
|
— | $123K | 2026-04-16 |
|
Hanson Kristopher
General Counsel
|
— | $49K | 2026-04-16 |
| Malenka Robert C. | — | $1.6M | 2026-04-15 |
|
Foff Erin Pennock
Chief Medical Officer
|
— | $87K | 2026-04-16 |
|
Kreitzer Anatol
Chief Discovery Officer
|
— | $88K | 2026-04-15 |
|
Setia Vishwas
Chief Financial Officer
|
— | $79K | 2026-04-16 |