Kastelein Johannes Jacob Pieter - Insider Transactions
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| Ticker | Owner | Relationship | Date | Transaction | Cost  |
#Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
 NNAMS | Kastelein Johannes Jacob Piete | Chief Scientific Officer | Aug 24 '26 | Sale | 26.91 | 125,000 | 3,363,750 | 69,302 | Aug 25 04:30 PM |
| NNAMS | Kastelein Johannes Jacob Piete | Affiliate | Aug 24 '26 | Proposed Sale | 27.87 | 125,000 | 3,483,750 | Aug 24 04:55 PM | |
| NNAMS | Kastelein Johannes Jacob Piete | Chief Scientific Officer | Mar 05 '26 | Sale | 30.30 | 104,467 | 3,165,350 | 69,302 | Mar 09 08:18 PM |
| NNAMS | Kastelein Johannes Jacob Piete | Chief Scientific Officer | Mar 06 '26 | Sale | 30.32 | 94,124 | 2,853,840 | 69,302 | Mar 09 08:18 PM |
| NNAMS | Kastelein Johannes Jacob Piete | Chief Scientific Officer | Mar 09 '26 | Sale | 30.29 | 101,409 | 3,071,679 | 69,302 | Mar 09 08:18 PM |
| NNAMS | Kastelein Johannes Jacob Piete | Affiliate | Mar 02 '26 | Proposed Sale | 31.18 | 300,000 | 9,354,000 | Mar 05 04:14 PM | |
| NNAMS | Kastelein Johannes Jacob Piete | Chief Scientific Officer | Feb 20 '26 | Sale | 35.31 | 45,481 | 1,605,998 | 53,500 | Feb 24 04:40 PM |
| NNAMS | Kastelein Johannes Jacob Piete | Officer | Feb 20 '26 | Proposed Sale | 34.63 | 45,481 | 1,575,007 | Feb 20 07:51 AM | |
| NNAMS | Kastelein Johannes Jacob Piete | Chief Scientific Officer | Jan 05 '26 | Sale | 33.25 | 6,000 | 199,500 | 73,481 | Jan 07 06:31 PM |
| NNAMS | Johannes Kastelein | Affiliate | Jan 05 '26 | Proposed Sale | 33.25 | 6,000 | 199,499 | Jan 05 03:04 PM | |
| NNAMS | Kastelein Johannes Jacob Piete | Chief Scientific Officer | Aug 21 '25 | Sale | 24.29 | 50,000 | 1,214,500 | 119,302 | Aug 25 05:04 PM |
| NNAMS | Kastelein Johannes Jacob Piete | Chief Scientific Officer | Aug 22 '25 | Sale | 25.14 | 50,000 | 1,257,140 | 69,302 | Aug 25 05:04 PM |
| NNAMS | Kastelein Johannes Jacob Piete | Officer | Aug 21 '25 | Proposed Sale | 25.00 | 100,000 | 2,500,000 | Aug 25 05:03 PM | |
| NNAMS | Kastelein Johannes Jacob Piete | Chief Scientific Officer | Mar 26 '25 | Option Exercise | 0.00 | 45,481 | 0 | 79,481 | Mar 28 05:20 PM |
| NNAMS | Kastelein Johannes Jacob Piete | Chief Scientific Officer | Mar 26 '24 | Sale | 21.50 | 190,476 | 4,095,234 | 0 | Mar 27 04:30 PM |
