| Insider Name | Buy/Sell | Amount | Shares Change | |||
|---|---|---|---|---|---|---|
| Aug 13, 2024 | Aug 14, 2024 | Keel Paul A CEO | Buy | $16.87 | $506,100 | +6.93% |
| Aug 12, 2024 | Aug 13, 2024 | Hammes Eric D. CFO | Buy | $16.33 | $400,608 | +50.00% |
| Nov 16, 2023 | Nov 20, 2023 | Conley Eric SVP Orthodontics | Buy | $22.89 | $50,015 | +4.41% |
| Nov 08, 2023 | Nov 09, 2023 | Nance Mark E GC | Buy | $21.75 | $108,750 | +11.35% |
| Nov 06, 2023 | Nov 07, 2023 | Aghdaei Amir CEO | Buy | $21.53 | $215,253 | +3.27% |
| Nov 06, 2023 | Nov 07, 2023 | Keller Stephen Principal Financial Officer | Buy | $21.53 | $43,060 | +13.27% |
| Feb 28, 2023 | Mar 01, 2023 | Yu Howard H CFO | Sell | $37.9 | $379,606 | -17.92% |
| Nov 17, 2022 | Nov 21, 2022 | Yu Howard H CFO | Sell | $36.55 | $24,013 | -1.27% |
| Apr 18, 2022 | Apr 20, 2022 | Yu Howard H CFO | Sell | $45.73 | $244,244 | -9.25% |
| Mar 29, 2022 | Mar 31, 2022 | Aghdaei Amir CEO | Sell | $51.66 | $544,391 | -2.81% |
| Mar 18, 2022 | Mar 22, 2022 | Aghdaei Amir CEO | Sell | $50.75 | $6M | -25.02% |
| Mar 18, 2022 | Mar 22, 2022 | Reis Mischa SVP Strategy Bus. Dev. | Sell | $50 | $504,600 | -24.37% |
| Mar 18, 2022 | Mar 22, 2022 | Yu Howard H CFO | Sell | $50.2 | $1M | -29.82% |
| Mar 16, 2022 | Mar 18, 2022 | Aghdaei Amir CEO | Sell | $48.86 | $6M | -25.02% |
| Mar 01, 2022 | Mar 02, 2022 | Reis Mischa SVP Strategy Bus. Dev. | Sell | $47.83 | $141,481 | -8.63% |
| Mar 01, 2022 | Mar 02, 2022 | Bludworth Curt W CHRO | Sell | $47.83 | $199,977 | -8.21% |
| Feb 25, 2022 | Mar 01, 2022 | Yu Howard H CFO | Sell | $47.81 | $172,020 | -5.86% |
| Feb 25, 2022 | Mar 01, 2022 | Reis Mischa SVP Strategy Bus. Dev. | Sell | $47.71 | $204,103 | -11.09% |
| Feb 25, 2022 | Mar 01, 2022 | Bludworth Curt W CHRO | Sell | $47.71 | $402,959 | -14.22% |
| Feb 25, 2022 | Feb 28, 2022 | Reis Mischa SVP Strategy Bus. Dev. | Sell | $47.59 | $238,378 | -11.99% |
| Feb 11, 2022 | Feb 15, 2022 | Reis Mischa SVP Strategy Bus. Dev. | Sell | $47.5 | $287,660 | -13.43% |
| Dec 27, 2021 | Dec 29, 2021 | Aghdaei Amir CEO | Sell | $46.75 | $3M | -11.78% |
| Dec 23, 2021 | Dec 28, 2021 | Reis Mischa SVP Strategy Bus. Dev. | Sell | $45 | $450,720 | -20.42% |
| Dec 23, 2021 | Dec 28, 2021 | Yu Howard H CFO | Sell | $45.07 | $178,207 | -6.32% |
| Dec 23, 2021 | Dec 28, 2021 | Bludworth Curt W CHRO | Sell | $45 | $600,930 | -17.36% |
| Dec 22, 2021 | Dec 27, 2021 | Aghdaei Amir CEO | Sell | $44.75 | $377,422 | -1.79% |
| Nov 17, 2021 | Nov 19, 2021 | Kappler Jeffrey SVP | Sell | $42.3 | $6,472 | -0.41% |
| Nov 17, 2021 | Nov 19, 2021 | Yu Howard H CFO | Sell | $42.3 | $27,791 | -1.11% |
| Nov 15, 2021 | Nov 17, 2021 | Kappler Jeffrey SVP | Sell | $43.2 | $22,075 | -1.34% |
| Sep 14, 2021 | Sep 16, 2021 | Nance Mark E GC | Sell | $44.01 | $190,150 | -13.42% |