$NAMS

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Both ▲ Buys ▼ Sells
1m 3m 6m 1y
Earnings Est. No Polygon data
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Insider Transactions (31)
Date Type Insider Title Shares Price $ Value % Held Score
2026-01-27 ▼ SELL Kooij Louise Frederika Chief Accounting Officer 39,816 $33 $1.3M 62.0% —
2026-01-28 ▼ SELL Kooij Louise Frederika Chief Accounting Officer 32,612 $32 $1.0M 57.2% —
2026-01-23 ▼ SELL Kooij Louise Frederika Chief Accounting Officer 25,405 $33 $850K 40.6% —
2026-01-23 ▼ SELL Kooij Louise Frederika Chief Accounting Officer 12,767 $34 $439K 34.4% —
2026-01-26 ▼ SELL Kooij Louise Frederika Chief Accounting Officer 34,091 $33 $1.1M 58.0% —
2026-01-26 ▼ SELL Kooij Louise Frederika Chief Accounting Officer 309 $33 $10K 1.3% —
2026-01-20 ▼ SELL Somaiya Mayur Ian Chief Financial Officer 900 $31 $28K 0.8% —
2026-01-20 ▼ SELL Somaiya Mayur Ian Chief Financial Officer 39,712 $32 $1.3M 33.7% —
2026-01-20 ▼ SELL Somaiya Mayur Ian Chief Financial Officer 19,604 $32 $635K 25.1% —
2026-01-21 ▼ SELL Somaiya Mayur Ian Chief Financial Officer 15,422 $33 $513K 15.7% —
2026-01-21 ▼ SELL Somaiya Mayur Ian Chief Financial Officer 24,362 $34 $823K 29.4% —
2026-01-07 ▼ SELL Davidson Michael H. Chief Executive Officer 11,582 — — 3.0% —
2026-01-05 ▼ SELL Kastelein Johannes Jacob Pieter Chief Scientific Officer 6,000 $33 $200K 7.5% —
2026-01-05 ▼ SELL Kooij Louise Frederika Chief Accounting Officer 2,647 $33 $88K 17.6% —
2026-01-05 ▼ SELL Somaiya Mayur Ian Chief Financial Officer 5,118 $33 $170K 13.5% —
2025-12-23 ▼ SELL Kooij Louise Frederika Chief Accounting Officer 75,117 $36 $2.7M 83.4% —
2025-12-24 ▼ SELL Kooij Louise Frederika Chief Accounting Officer 26,011 $36 $928K 63.4% —
2025-12-26 ▼ SELL Kooij Louise Frederika Chief Accounting Officer 43,872 $35 $1.5M 74.5% —
2025-09-09 ▼ SELL Kooij Louise Frederika Chief Accounting Officer 53,104 $25 $1.3M 32.2% —
2025-09-09 ▼ SELL Kooij Louise Frederika Chief Accounting Officer 96,896 $26 $2.5M 86.6% —
2025-09-03 ▼ SELL Kooij Louise Frederika Chief Accounting Officer 18,073 $25 $453K 54.6% —
2025-08-25 ▼ SELL Kooij Louise Frederika Chief Accounting Officer 8,269 $25 $206K 35.5% —
2025-08-21 ▼ SELL Kastelein Johannes Jacob Pieter Chief Scientific Officer 50,000 $24 $1.2M 29.5% —
2025-08-22 ▼ SELL Kastelein Johannes Jacob Pieter Chief Scientific Officer 42,342 $25 $1.1M 35.5% —
2025-08-22 ▼ SELL Kastelein Johannes Jacob Pieter Chief Scientific Officer 7,658 $25 $195K 10.0% —
2025-07-15 ▼ SELL Kling Douglas F Chief Operating Officer 44,025 $21 $941K 48.1% —
2025-07-15 ▼ SELL Kling Douglas F Chief Operating Officer 3,544 $22 $78K 7.5% —
2025-07-16 ▼ SELL Kling Douglas F Chief Operating Officer 51,043 $21 $1.1M 53.7% —
2025-06-16 ▼ SELL Kling Douglas F Chief Operating Officer 81,891 $19 $1.6M 56.9% —
2025-06-16 ▼ SELL Kling Douglas F Chief Operating Officer 18,109 $20 $358K 29.2% —
2025-05-15 ▼ SELL Kling Douglas F Chief Operating Officer 100,000 — — 69.4% —