NewAmsterdam Pharma Co N.V. - NAMS
Insiders (Form 4) · last 180 days · showing up to 200 transactions
· Form 144 is shown in the SEC filings tab
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Visible: 0
Transaction codes:
P = Open-market purchase ·
S = Open-market sale ·
A = Grant/award ·
M = Exercise/conversion of derivative ·
G = Gift ·
F = Tax withholding ·
J = Other ·
A/D:
A = Acquired (buy/receive) ·
D = Disposed (sell/give)
| Filed | Owner | Title | Code | A/D | Shares | Price | Value | Shares after | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Sep 15, 2026 | Chief Executive Officer | P | A | 10,000.0 | 22.65 | 226,500.0 | 792,923.0 | View | |
| Sep 09, 2026 | — | S | D | 1,600.0 | 25.32 | 40,512.0 | 8,760.0 | View | |
| Sep 03, 2026 | Vice President, Controller | A | A | 14,000.0 | 0.0 | 0.0 | 14,000.0 | View | |
| Sep 03, 2026 | Vice President, Controller | A | A | 3,200.0 | 0.0 | 0.0 | 3,200.0 | View | |
| Aug 25, 2026 | Chief Scientific Officer | M | D | 125,000.0 | 0.0 | 0.0 | 395,229.0 | View | |
| Aug 25, 2026 | Chief Scientific Officer | S | D | 125,000.0 | 26.91 | 3,363,750.0 | 69,302.0 | View | |
| Aug 25, 2026 | Chief Scientific Officer | M | A | 125,000.0 | — | — | 194,302.0 | View | |
| Jul 22, 2026 | Chief Accounting Officer | M | D | 80,000.0 | 0.0 | 0.0 | 70,494.0 | View | |
| Jul 22, 2026 | Chief Accounting Officer | M | D | 25,000.0 | 0.0 | 0.0 | 10,000.0 | View | |
| Jul 22, 2026 | Chief Accounting Officer | S | D | 2,915.0 | 31.71 | 92,434.65 | 24,353.0 | View | |
| Jul 22, 2026 | Chief Accounting Officer | S | D | 31,885.0 | 31.05 | 990,029.25 | 27,268.0 | View | |
| Jul 22, 2026 | Chief Accounting Officer | S | D | 70,200.0 | 29.96 | 2,103,192.0 | 59,153.0 | View | |
| Jul 22, 2026 | Chief Accounting Officer | M | A | 80,000.0 | 11.17 | 893,600.0 | 129,353.0 | View | |
| Jul 22, 2026 | Chief Accounting Officer | M | A | 25,000.0 | 11.9 | 297,500.0 | 49,353.0 | View | |
| Jun 24, 2026 | Chief Accounting Officer | M | D | 15,000.0 | 0.0 | 0.0 | 35,000.0 | View | |
| Jun 24, 2026 | Chief Accounting Officer | M | D | 25,000.0 | 0.0 | 0.0 | 43,134.0 | View | |
| Jun 24, 2026 | Chief Accounting Officer | S | D | 300.0 | 30.73 | 9,219.0 | 24,353.0 | View | |
| Jun 24, 2026 | Chief Accounting Officer | S | D | 39,700.0 | 30.2 | 1,198,940.0 | 24,653.0 | View | |
| Jun 24, 2026 | Chief Accounting Officer | M | A | 15,000.0 | 11.9 | 178,500.0 | 64,353.0 | View | |
| Jun 24, 2026 | Chief Accounting Officer | M | A | 25,000.0 | 10.9 | 272,500.0 | 49,353.0 | View | |
| May 27, 2026 | Chief Accounting Officer | M | D | 5,000.0 | 0.0 | 0.0 | 68,134.0 | View | |
| May 27, 2026 | Chief Accounting Officer | M | D | 60,000.0 | 0.0 | 0.0 | 80,015.0 | View | |
| May 27, 2026 | Chief Accounting Officer | S | D | 65,000.0 | 35.69 | 2,319,850.0 | 24,353.0 | View | |
| May 27, 2026 | Chief Accounting Officer | M | A | 5,000.0 | 10.9 | 54,500.0 | 89,353.0 | View | |
| May 27, 2026 | Chief Accounting Officer | M | A | 60,000.0 | 10.0 | 600,000.0 | 84,353.0 | View |