Kooij Louise Frederika — Chief Accounting Officer
Insider trading activity for Kooij Louise Frederika sourced from SEC EDGAR Form 4 filings.
Overview
- Title: Chief Accounting Officer
- Company: NewAmsterdam Pharma Co N.V.
- Total insider trades: 11
- Total buy volume: $0
- Total sell volume: $3.5M
- Last trade: Jun 24, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Jun 22, 2026 | Kooij Louise Frederika | NAMS NewAmsterdam Pharma Co N.V. | OTHER | 15,000 | N/A |
| Jun 22, 2026 | Kooij Louise Frederika | NAMS NewAmsterdam Pharma Co N.V. | OTHER | 25,000 | N/A |
| Jun 22, 2026 | Kooij Louise Frederika | NAMS NewAmsterdam Pharma Co N.V. | SELL | 300 | $9K |
| Jun 22, 2026 | Kooij Louise Frederika | NAMS NewAmsterdam Pharma Co N.V. | SELL | 39,700 | $1.2M |
| Jun 22, 2026 | Kooij Louise Frederika | NAMS NewAmsterdam Pharma Co N.V. | OTHER | 15,000 | $179K |
| Jun 22, 2026 | Kooij Louise Frederika | NAMS NewAmsterdam Pharma Co N.V. | OTHER | 25,000 | $273K |
| May 26, 2026 | Kooij Louise Frederika | NAMS NewAmsterdam Pharma Co N.V. | OTHER | 5,000 | N/A |
| May 26, 2026 | Kooij Louise Frederika | NAMS NewAmsterdam Pharma Co N.V. | OTHER | 60,000 | N/A |
| May 26, 2026 | Kooij Louise Frederika | NAMS NewAmsterdam Pharma Co N.V. | SELL | 65,000 | $2.3M |
| May 26, 2026 | Kooij Louise Frederika | NAMS NewAmsterdam Pharma Co N.V. | OTHER | 5,000 | $55K |
| May 26, 2026 | Kooij Louise Frederika | NAMS NewAmsterdam Pharma Co N.V. | OTHER | 60,000 | $600K |