Insider Trading
Current insider transactions (SEC Form 4) — buys and sells by officers, directors, and major shareholders.
| Ticker | Insider | Title | Date | Transaction | Price ($) | Shares | Value ($) | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|
| ATNM | Nicholson, C. David | Director | 09/02/2026 | Zuteilung | — | 62,800 | — | Form 4 |
| ATNM | Shetty Ajit | Director | 09/02/2026 | Zuteilung | — | 61,600 | — | Form 4 |
| ATNM | Almenoff June Sherie | Director | 09/02/2026 | Zuteilung | — | 18,000 | — | Form 4 |
| ATNM | Seth Sandesh | Chief Executive Officer | 09/02/2026 | Zuteilung | — | 1,027,274 | — | Form 4 |
| ATNM | Seth Sandesh | Chief Executive Officer | 09/02/2026 | Zuteilung | — | 753,600 | — | Form 4 |
| ATNM | Steinhart Richard I | Director | 09/02/2026 | Zuteilung | — | 62,800 | — | Form 4 |
| ATNM | Chell Jeffrey W. | Director | 09/02/2026 | Zuteilung | — | 61,600 | — | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).