John A. Ziegler, Senior VP & Chief Administration Officer at ARCH RESOURCES, INC. (ARCH), sold 5,000 shares at $170.03 ($850K) on 2023-12-01, disclosed to the SEC on 2023-12-01.
Scheduled sale ($850k) by Senior VP & Chief Administration Officer under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Nothing distinguishes this filing.
| Filing → |
| ARCH | SELL | 2024-02-13 | $71K | — | Filing → |
| ARCH | SELL | 2023-10-16 | $29K | — | Filing → |
| ARCH | SELL | 2023-02-28 | $1.0M | — | Filing → |