| Insider Name | Buy/Sell | Amount | Shares Change | |||
|---|---|---|---|---|---|---|
| Jun 27, 2024 | Jul 01, 2024 | Brock James A CEO | Sell | $100.85 | $2M | -3.28% |
| May 22, 2024 | May 24, 2024 | Brock James A CEO | Sell | $98.21 | $618,705 | -1.17% |
| Mar 07, 2024 | Mar 08, 2024 | Rothka John Chief Accounting Officer | Sell | $94.56 | $189,120 | -13.24% |
| Dec 20, 2023 | Dec 22, 2023 | Brock James A CEO | Sell | $102.56 | $683,936 | -1.25% |
| Dec 18, 2023 | Dec 20, 2023 | Wiegand Martha A GC Secretary | Sell | $100 | $333,400 | -8.63% |
| Dec 18, 2023 | Dec 20, 2023 | Brock James A CEO | Sell | $99.27 | $662,028 | -1.23% |
| Sep 15, 2023 | Sep 20, 2023 | Platt Joseph P Jr Dir | Sell | $98.33 | $1M | -23.15% |
| Aug 14, 2023 | Aug 16, 2023 | Mills John T Dir | Sell | $80.6 | $2M | -30.15% |
| Aug 11, 2023 | Aug 16, 2023 | Mills John T Dir | Sell | $80.6 | $22,729 | -0.36% |
| Aug 10, 2023 | Aug 15, 2023 | Salvatori Kurt R. Chief Administrative Officer | Sell | $80.24 | $489,223 | -36.74% |
| Aug 10, 2023 | Aug 15, 2023 | Wiegand Martha A GC Secretary | Sell | $80.33 | $803,300 | -20.57% |
| Mar 03, 2023 | Mar 08, 2023 | Rothka John Chief Accounting Officer | Sell | $64.34 | $128,680 | -12.31% |
| Dec 01, 2022 | Dec 06, 2022 | Brock James A CEO | Sell | $78.2 | $39,100 | -0.11% |
| Nov 29, 2022 | Dec 02, 2022 | Brock James A CEO | Sell | $75.91 | $1M | -3.23% |
| Sep 06, 2022 | Sep 08, 2022 | Wiegand Martha A GC Secretary | Sell | $75 | $637,500 | -13.82% |
| Sep 01, 2022 | Sep 02, 2022 | Wiegand Martha A GC Secretary | Sell | $70.86 | $602,290 | -12.14% |
| Aug 18, 2022 | Aug 19, 2022 | Rothka John Chief Accounting Officer | Sell | $70.36 | $140,720 | -10.99% |
| Aug 17, 2022 | Aug 19, 2022 | Salvatori Kurt R. Chief Administrative Officer | Sell | $67.21 | $962,705 | -46.61% |
| Aug 17, 2022 | Aug 19, 2022 | Wiegand Martha A GC Secretary | Sell | $67.03 | $469,210 | -9.09% |
| Aug 17, 2022 | Aug 19, 2022 | Brock James A CEO | Sell | $67.6 | $3M | -9.27% |
| May 23, 2022 | May 25, 2022 | Platt Joseph P Jr Dir | Sell | $51.45 | $729,415 | -25.31% |
| May 17, 2022 | May 20, 2022 | Mills John T Dir | Sell | $51.22 | $726,170 | -15.80% |
| May 10, 2022 | May 13, 2022 | Bergeron Sophie Dir | Sell | $48.25 | $588,650 | -28.35% |
| Apr 12, 2022 | Apr 15, 2022 | Salvatori Kurt R. Chief Administrative Officer | Sell | $42.04 | $294,070 | -18.54% |
| Jun 02, 2021 | Jun 04, 2021 | Mills John T Dir | Sell | $16.58 | $260,339 | -15.34% |
| Feb 19, 2020 | Feb 22, 2020 | Mills John T Dir | Buy | $6.46 | $25,840 | +7.99% |
| Nov 12, 2019 | Nov 14, 2019 | Mills John T Dir | Buy | $12.55 | $50,200 | +8.68% |
| Mar 04, 2019 | Mar 05, 2019 | McCaffrey James J. SVP - Coal Marketing | Sell | $38.4 | $66,739 | -5.09% |
| Jun 13, 2018 | Jun 18, 2018 | Mills John T Dir | Sell | $43.67 | $262,000 | -15.29% |
| Jun 13, 2018 | Jun 14, 2018 | Mills John T Dir | Sell | $42.33 | $254,000 | -15.29% |