W John Lorson

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ARCH $169.65 465 3,782 2024-02-27 Filing
ARCH $167.71 382 4,247 2024-02-26 Filing
ARCH $170.05 36 2,837 2024-02-13 Filing
ARCH $169.64 33 2,873 2024-02-12 Filing
ARCH $170.94 22 2,906 2024-02-12 Filing
ARCH $169.32 596 2,786 2024-02-09 Filing
ARCH $168.41 264 2,671 2024-02-09 Filing
ARCH $167.12 500 3,646 2024-02-09 Filing
ARCH $172.33 20 4,146 2024-02-09 Filing
ARCH $148.13 474 Officer 4,079 2023-02-27 Filing
ARCH $141.08 33 Officer 2,321 2023-02-10 Filing
ARCH $116.52 208 Officer 2,213 2022-02-28 Filing
ARCH $113.57 200 Officer 2,129 2022-02-25 Filing
ARCH $96.47 98 Officer 2,048 2021-10-25 Filing
ARCH $48.98 240 Officer 1,690 2021-03-01 Filing
ACI $4.09 600 Officer 0 2014-02-24 Filing
ACI $14.17 15,000 Officer 600 2012-02-16 Filing
ACI $36.00 5,000 Officer 600 2011-03-31 Filing
ACI $34.99 8,700 Officer 0 2011-03-03 Filing
ACI $33.75 8,000 Officer 0 2011-02-04 Filing