$ Value
$1.2M
Shares
50,000
Price
$24
Filed
Aug 25
Insider
Name
Kastelein Johannes Jacob Pieter
Title
Chief Scientific Officer
CIK
0002000389
Roles
Transaction Details
Transaction Date
2025-08-21
Code
S
Table
Non-Derivative
Ownership
Indirect
Equity Swap
No
Shares After
119,302
Footnotes
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $23.73 per share to $24.57 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold in each transaction. | The ordinary shares are held by Futurum B.V. ("Futurum") for the benefit of the Reporting Person. The Reporting Person exercises sole voting and investment control over the ordinary shares held by Futurum. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.39 per share to $25.35 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold in each transaction. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25.39 per share to $25.62 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold in each transaction.
Filing Info
Kastelein Johannes Jacob Pieter's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-01-07 | NAMS | A | — |
| 2026-01-07 | NAMS | A | $0 |
| 2026-01-05 | NAMS | ▼ | $200K |
| 2025-08-22 | NAMS | ▼ | $1.1M |
| 2025-08-22 | NAMS | ▼ | $195K |
| 2025-08-21 | NAMS | ▼ | $1.2M |
Other Insiders at NAMS (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
|
Kooij Louise Frederika
Chief Accounting Officer
|
— | $4.8M | 2026-01-28 |