X |
Filing Date |
Trade Date |
Ticker |
Insider Name | Title |
Trade Type |
Price |
Qty |
Owned |
ΔOwn |
Value |
1d |
1w |
1m |
6m |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2024-10-14 | ARCH | Slone Deck | SVP - Strategy, Public Pol | S - Sale+OE | $144.75 | -253 | 29,120 | -1% | -$36,622 | |||||
| D | 2024-10-14 | ARCH | Giljum Matthew C. | SVP, CFO | S - Sale+OE | $144.75 | -169 | 40,005 | 0% | -$24,463 | |||||
2024-03-13 | ARCH | Butcher Pamela R | Dir | P - Purchase | $165.00 | +200 | 200 | New | +$33,000 | ||||||
2024-03-08 | ARCH | Chapman James N | Dir | S - Sale | $184.08 | -2,005 | 1,219 | -62% | -$369,080 | ||||||
2024-03-07 | ARCH | Ziegler John A. | SVP, Chief Admin Officer | S - Sale | $184.15 | -15,000 | 18,618 | -45% | -$2,762,209 | ||||||
| M | 2024-03-07 | ARCH | Eaves John W | Exec COB | S - Sale | $185.21 | -85,555 | 124,116 | -41% | -$15,845,430 | |||||
2024-03-04 | ARCH | Demzik Paul T. | SVP-Chf Commercial Officer | S - Sale | $175.00 | -3,522 | 5,715 | -38% | -$616,350 | ||||||
2024-02-27 | ARCH | Lorson John W | VP, Chief Acctg Officer | S - Sale | $169.65 | -465 | 3,782 | -11% | -$78,887 | ||||||
2024-02-27 | ARCH | Demzik Paul T. | SVP-Chf Commercial Officer | S - Sale | $170.21 | -6,111 | 9,237 | -40% | -$1,040,159 | ||||||
| D | 2024-02-26 | ARCH | Ziegler John A. | SVP, Chief Admin Officer | S - Sale+OE | $169.42 | -3,299 | 33,618 | -9% | -$558,925 | |||||
| D | 2024-02-26 | ARCH | Giljum Matthew C. | SVP, CFO | S - Sale+OE | $169.48 | -2,380 | 39,235 | -6% | -$403,352 | |||||
| D | 2024-02-26 | ARCH | Slone Deck | SVP - Strategy, Public Pol | S - Sale+OE | $169.43 | -5,020 | 28,809 | -15% | -$850,537 | |||||
| D | 2024-02-26 | ARCH | Lorson John W | VP, Chief Acctg Officer | S - Sale+OE | $167.71 | -382 | 4,247 | -8% | -$64,065 | |||||
| DM | 2024-02-12 | ARCH | Demzik Paul T. | SVP-Chf Commercial Officer | S - Sale+OE | $170.00 | -931 | 3,124 | -23% | -$158,266 | |||||
| DM | 2024-02-09 | ARCH | Lorson John W | VP, Chief Acctg Officer | S - Sale+OE | $168.50 | -1,471 | 2,837 | -34% | -$247,862 | |||||
| DM | 2024-02-09 | ARCH | Ziegler John A. | SVP, Chief Admin Officer | S - Sale+OE | $170.59 | -418 | 24,237 | -2% | -$71,308 | |||||
| DM | 2024-02-09 | ARCH | Slone Deck | SVP - Strategy, Public Pol | S - Sale+OE | $170.59 | -672 | 22,200 | -3% | -$114,638 | |||||
| DM | 2024-02-09 | ARCH | Giljum Matthew C. | SVP, CFO | S - Sale+OE | $170.63 | -314 | 27,986 | -1% | -$53,576 | |||||
2024-02-01 | ARCH | Demzik Paul T. | SVP-Chf Commercial Officer | S - Sale | $178.40 | -4,451 | 2,192 | -67% | -$794,058 | ||||||
2024-01-19 | ARCH | Klein Rosemary L | SVP, GC, Secary | S - Sale | $185.00 | -1,708 | 6,449 | -21% | -$315,980 | ||||||
2024-01-04 | ARCH | Demzik Paul T. | SVP-Chf Commercial Officer | S - Sale | $175.17 | -1,568 | 6,643 | -19% | -$274,667 | ||||||
| A | 2023-12-01 | ARCH | Ziegler John A. | SVP, Chief Admin Officer | S - Sale | $170.03 | -5,000 | 22,750 | -18% | -$850,150 | |||||
2023-12-01 | ARCH | Ziegler John A. | SVP, Chief Admin Officer | S - Sale | $175.03 | -5,000 | 22,750 | -18% | -$875,150 | ||||||
2023-11-24 | ARCH | Klein Rosemary L | SVP, GC, Sec | S - Sale | $165.00 | -158 | 8,157 | -2% | -$26,070 | ||||||
| D | 2023-10-13 | ARCH | Ziegler John A. | SVP, Chief Admin Officer | S - Sale+OE | $155.21 | -189 | 27,720 | -1% | -$29,335 | |||||
| D | 2023-10-16 | ARCH | Demzik Paul T. | SVP-Chf Commercial Officer | S - Sale+OE | $153.25 | -189 | 8,211 | -2% | -$28,964 | |||||
| D | 2023-10-13 | ARCH | Giljum Matthew C. | SVP, CFO | S - Sale+OE | $155.21 | -421 | 26,115 | -2% | -$65,343 | |||||
| D | 2023-10-16 | ARCH | Slone Deck | SVP - Strategy, Public Pol | S - Sale+OE | $153.87 | -843 | 21,007 | -4% | -$129,708 | |||||
| D | 2023-10-16 | ARCH | Klein Rosemary L | SVP, GC, Sec | S - Sale+OE | $154.91 | -316 | 8,315 | -4% | -$48,952 | |||||
| A | 2023-09-29 | ARCH | Demzik Paul T. | SVP-Chf Commercial Officer | S - Sale | $175.00 | -200 | 7,698 | -3% | -$35,000 | |||||
2023-09-28 | ARCH | Demzik Paul T. | SVP-Chf Commercial Officer | S - Sale | $175.00 | -200 | 7,698 | -3% | -$35,000 | ||||||
2023-09-28 | ARCH | Demzik Paul T. | SVP-Chf Commercial Officer | S - Sale | $175.00 | -4,339 | 7,898 | -35% | -$759,325 | ||||||
2023-03-03 | ARCH | Klein Rosemary L | SVP, GC, Sec | S - Sale | $165.00 | -1,549 | 7,999 | -16% | -$255,585 | ||||||
| D | 2023-02-27 | ARCH | Ziegler John A. | SVP, Chief Admin Officer | S - Sale+OE | $151.61 | -4,079 | 27,207 | -13% | -$618,423 | |||||
| D | 2023-02-27 | ARCH | Lorson John W | VP, Chief Acctg Officer | S - Sale+OE | $148.13 | -474 | 4,079 | -10% | -$70,214 | |||||
| D | 2023-02-27 | ARCH | Giljum Matthew C. | SVP, CFO | S - Sale+OE | $151.53 | -2,617 | 24,193 | -10% | -$396,542 | |||||
| D | 2023-02-27 | ARCH | Demzik Paul T. | SVP-Chf Commercial Officer | S - Sale+OE | $151.58 | -3,926 | 12,237 | -24% | -$595,102 | |||||
| D | 2023-02-28 | ARCH | Klein Rosemary L | SVP, GC, Sec | S - Sale+OE | $158.04 | -2,477 | 9,548 | -21% | -$391,453 | |||||
2023-02-16 | ARCH | Klein Rosemary L | SVP, GC, Sec | S - Sale | $150.00 | -623 | 7,071 | -8% | -$93,450 | ||||||
| D | 2023-02-10 | ARCH | Ziegler John A. | SVP, Chief Admin Officer | S - Sale+OE | $141.08 | -270 | 16,049 | -2% | -$38,092 | |||||
| D | 2023-02-10 | ARCH | Slone Deck | SVP - Strategy, Public Pol | S - Sale+OE | $141.08 | -433 | 13,239 | -3% | -$61,088 | |||||
| D | 2023-02-10 | ARCH | Lorson John W | VP, Chief Acctg Officer | S - Sale+OE | $141.08 | -33 | 2,321 | -1% | -$4,656 | |||||
| D | 2023-02-10 | ARCH | Giljum Matthew C. | SVP, CFO | S - Sale+OE | $141.08 | -199 | 12,236 | -2% | -$28,075 | |||||
| D | 2023-02-10 | ARCH | Demzik Paul T. | SVP-Chf Commercial Officer | S - Sale+OE | $141.08 | -260 | 1,460 | -15% | -$36,681 |
| A | Amended filing |
| D | Derivative transaction in filing (usually option exercise) |
| E | Error detected in filing |
| M | Multiple transactions in filing; earliest reported transaction date and weighted average transaction price |
| S - Sale | Sale of securities on an exchange or to another person |
| S - Sale+OE | Sale of securities on an exchange or to another person (after option exercise) |
| F - Tax | Payment of exercise price or tax liability using portion of securities received from the company |
| P - Purchase | Purchase of securities on an exchange or from another person |