W Eric Gerstenberg

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
CLH $187.71 15,276 67,374 2024-03-15 Filing
CLH $164.82 8,000 68,787 2023-11-22 Filing
CLH $164.43 9,725 77,527 2023-07-03 Filing
CLH $133.07 488 87,252 2023-03-15 Filing
CLH $116.02 16,409 61,332 2022-12-21 Filing
CLH $106.62 6,927 Officer 90,826 2022-03-25 Filing
CLH $100.28 17,963 Officer 76,271 2021-08-20 Filing
CLH $61.72 20,279 Officer 85,831 2020-08-20 Filing
CLH $78.52 20,000 Officer 74,557 2019-08-08 Filing
CLH $55.19 8,000 Officer 59,486 2018-06-25 Filing
CLH $52.77 7,150 Officer 79,052 2017-12-27 Filing
CLH $53.04 5,143 Officer 86,202 2017-12-26 Filing
CLH $50.42 4,667 Officer 91,950 2017-08-24 Filing
CLH $55.42 7,500 Officer 83,525 2016-12-09 Filing
CLH $49.19 16,493 Officer 73,193 2015-09-09 Filing
CLH $58.92 1,000 Officer 38,604 2013-10-01 Filing
CLH $55.00 4,000 Officer 17,875 2012-08-09 Filing
CLH $61.29 3,000 Officer 22,265 2012-05-21 Filing
CLH $107.06 1,200 Officer 10,598 2011-07-06 Filing
CLH $63.01 1,509 Officer 8,158 2010-09-03 Filing