Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: -$6.7M
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
All 3 filings we hold were filed within the two-business-day deadline.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings
The 18 most recent Form 4 transactions.
| Open the original filing on SEC.gov |
| Jul 20 | NAMS | NewAmsterdam Pharma Co… | SSELL◷ | 2,915 | $31.71 | $92.4K | -10.7% | Open the original filing on SEC.gov |
| Jul 20 | NAMS | NewAmsterdam Pharma Co… | SSELL◷ | 31,885 | $31.05 | $990K | -53.9% | Open the original filing on SEC.gov |
| Jul 20 | NAMS | NewAmsterdam Pharma Co… | SSELL◷ | 70,200 | $29.96 | $2.1M | -54.3% | Open the original filing on SEC.gov |
| Jul 20 | NAMS | NewAmsterdam Pharma Co… | MEXER◷ | 80,000 | $11.17 | $893.6K | +162.1% | Open the original filing on SEC.gov |
| Jul 20 | NAMS | NewAmsterdam Pharma Co… | MEXER◷ | 25,000 | $11.90 | $297.5K | +102.7% | Open the original filing on SEC.gov |
| Jun 22 | NAMS | NewAmsterdam Pharma Co… | MEXER◷◆ | 15,000 | — | — | — | Open the original filing on SEC.gov |
| Jun 22 | NAMS | NewAmsterdam Pharma Co… | MEXER◷◆ | 25,000 | — | — | — | Open the original filing on SEC.gov |
| Jun 22 | NAMS | NewAmsterdam Pharma Co… | SSELL◷ | 300 | $30.73 | $9.2K | -1.2% | Open the original filing on SEC.gov |
| Jun 22 | NAMS | NewAmsterdam Pharma Co… | SSELL◷ | 39,700 | $30.20 | $1.2M | -61.7% | Open the original filing on SEC.gov |
| Jun 22 | NAMS | NewAmsterdam Pharma Co… | MEXER◷ | 15,000 | $11.90 | $178.5K | +30.4% | Open the original filing on SEC.gov |
| Jun 22 | NAMS | NewAmsterdam Pharma Co… | MEXER◷ | 25,000 | $10.90 | $272.5K | +102.7% | Open the original filing on SEC.gov |
| May 26 | NAMS | NewAmsterdam Pharma Co… | MEXER◷◆ | 5,000 | — | — | — | Open the original filing on SEC.gov |
| May 26 | NAMS | NewAmsterdam Pharma Co… | MEXER◷◆ | 60,000 | — | — | — | Open the original filing on SEC.gov |
| May 26 | NAMS | NewAmsterdam Pharma Co… | SSELL◷ | 65,000 | $35.69 | $2.3M | -72.8% | Open the original filing on SEC.gov |
| May 26 | NAMS | NewAmsterdam Pharma Co… | MEXER◷ | 5,000 | $10.90 | $54.5K | +5.9% | Open the original filing on SEC.gov |
| May 26 | NAMS | NewAmsterdam Pharma Co… | MEXER◷ | 60,000 | $10.00 | $600K | +246.4% | Open the original filing on SEC.gov |