| Jul 29, 2026 (view filing)8:00 PM ET | Jul 28 | 1 day | Clemente RodneySVP, Water | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −5.39K | $8.56 | −$46.1K | −4.7%108.3K after | |
| Jul 29, 2026 (view filing)7:58 PM ET | Jul 28 | 1 day | Yeung WilliamChief Legal Officer | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −2.05K | $8.56 | −$17.5K | −2.0%99.3K after | |
| Jun 17, 2026 (view filing) | Jun 15 | 2 days | Sabol Colin RDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +11.2K | $8.88 | +$99.3K | +25.1%55.7K after | |
| Jun 17, 2026 (view filing) | Jun 15 | 2 days | Buehler Alexander JInterim President and CEO | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −14.9K | $8.71 | −$129.8K | −18.2%66.8K after | |
| May 15, 2026 (view filing) | May 13 | 2 days | Tondreau Pamela L.Director | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +20.0K | $8.34 | +$166.8K | +115.2%37.4K after | |
| Apr 8, 2026 (view filing) | Apr 6 | 2 days | Hanstveit ArveDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −2.42K | $10.29 | −$24.9K | −0.6%382.5K after | |
| Apr 6, 2026 (view filing) | Apr 2 | 4 days | Hanstveit ArveDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −165.3K | $10.14 | −$1.68M | −30.0%384.9K after | |
| Mar 11, 2026 (view filing) | Mar 10 | 1 day | Hanstveit ArveDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −25.0K | $10.96 | −$274.0K | −4.3%550.2K after | |
| Mar 9, 2026 (view filing) | Mar 5-6 | 4 days | Hanstveit ArveDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −50.0K | $10.69 | −$534.5K | −8.0%575.2K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Mar 6, 2026 (view filing) | Mar 5 | 1 day | Ramanan NatarajanChief Technology Officer | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −272 | $10.57 | −$2.88K | −0.5%52.6K after | |
| Mar 6, 2026 (view filing) | Mar 4 | 2 days | Clemente RodneySVP, Water | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −20.6K | $10.61 | −$218.2K | −15.1%116.0K after | 10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Feb 9, 2026 (view filing) | Feb 5-6 | 4 days | Yeung WilliamChief Legal Officer | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −1.54K | $14.82 | −$22.8K | −1.9%78.2K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average.10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Feb 9, 2026 (view filing) | Feb 5 | 4 days | Clemente RodneySVP, Water | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −724 | $14.59 | −$10.6K | −0.8%91.0K after | 10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Feb 3, 2026 (view filing) | Jan 28-Feb 2 | 6 daysLateFiled more than 2 business days after the trade (the Form 4 deadline). A few cases, such as trades a broker makes under a 10b5-1 plan, have a longer deadline, so this flag comes from the dates alone and does not mean a rule was broken. | Yeung WilliamChief Legal Officer | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −8.00K | $14.54 | −$116.3K | −9.1%79.7K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average.10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Dec 8, 2025 (view filing) | Dec 4-5 | 4 days | Hanstveit ArveDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −30.0K | $14.84 | −$445.2K | −4.6%625.2K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Oct 27, 2025 (view filing) | Oct 23-24 | 4 days | Yeung WilliamChief Legal Officer | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −12.7K | $17.86 | −$226.8K | −11.5%97.4K after | 3 lotsThis row combines 3 trades of the same kind from one filing. The price is the value-weighted average.10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Oct 22, 2025 (view filing) | Oct 20 | 2 days | Yeung WilliamChief Legal Officer | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −3.53K | $17.00 | −$60.0K | −3.5%97.4K after | 10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Oct 17, 2025 (view filing) | Oct 16 | 1 day | Yeung WilliamChief Legal Officer | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −3.53K | $16.50 | −$58.2K | −3.5%97.4K after | 10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Oct 7, 2025 (view filing) | Oct 3 | 4 days | Yeung WilliamChief Legal Officer | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −3.57K | $16.00 | −$57.1K | −3.5%97.4K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average.10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Sep 22, 2025 (view filing) | Sep 18 | 4 days | Yeung WilliamChief Legal Officer | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −15.5K | $15.09 | −$233.2K | −13.7%97.4K after | 10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Sep 15, 2025 (view filing) | Sep 11 | 4 days | Yeung WilliamChief Legal Officer | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −33.6K | $14.51 | −$486.9K | −25.6%97.4K after | 10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Jul 29, 2025 (view filing) | Jul 28 | 1 day | Clemente RodneySVP, Water | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −5.39K | $13.97 | −$75.3K | −5.1%100.8K after | 10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Jun 13, 2025 (view filing) | Jun 11-12 | 2 days | Hanstveit ArveDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −50.0K | $12.71 | −$635.4K | −7.1%655.2K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| May 15, 2025 (view filing) | May 13 | 2 days | Moon David WPresident and CEO | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +4.20K | $12.20 | +$51.2K | +12.8%37.0K after | |
| May 15, 2025 (view filing) | May 14 | 1 day | Tondreau Pamela L.Director | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +4.20K | $12.28 | +$51.6K | +11.4%41.0K after | |
| Mar 13, 2025 (view filing) | Mar 11 | 2 days | Hanstveit ArveDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −50.0K | $16.34 | −$817.0K | −6.7%693.2K after | |
| Mar 12, 2025 (view filing) | Mar 11 | 1 day | Clemente RodneySVP, Water | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −1.84K | $16.23 | −$29.9K | −1.7%108.5K after | 10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Feb 24, 2025 (view filing) | Feb 20 | 4 days | Clemente RodneySVP, Water | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −21.4K | $15.42 | −$330.7K | −16.2%111.1K after | 10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Dec 17, 2024 (view filing) | Dec 11 | 6 daysLateFiled more than 2 business days after the trade (the Form 4 deadline). A few cases, such as trades a broker makes under a 10b5-1 plan, have a longer deadline, so this flag comes from the dates alone and does not mean a rule was broken. | Hanstveit ArveDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −20.0K | $16.87 | −$337.4K | −2.6%743.2K after | |
| Nov 12, 2024 (view filing) | Nov 7-11 | 5 days | Clemente RodneySVP, Water | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −27.5K | $20.03 | −$549.9K | −20.5%106.4K after | 3 lotsThis row combines 3 trades of the same kind from one filing. The price is the value-weighted average.10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Oct 30, 2024 (view filing) | Oct 28 | 2 days | Ghasripoor FarshadChief Technology Officer | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −10.5K | $17.97 | −$189.2K | −7.7%127.0K after | |
| Oct 30, 2024 (view filing) | Oct 28 | 2 days | Clemente RodneySVP, Water | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −6.50K | $17.98 | −$117.0K | −4.6%133.8K after | |
| Oct 30, 2024 (view filing) | Oct 28 | 2 days | Moon David WPresident and CEO | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −2.55K | $17.97 | −$45.8K | −2.8%87.1K after | |
| Aug 7, 2024 (view filing) | Aug 5 | 2 days | Moon David WPresident and CEO | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +3.00K | $16.00 | +$48.0K | +10.1%32.8K after | |
| Jul 30, 2024 (view filing) | Jul 29 | 1 day | Ghasripoor FarshadChief Technology Officer | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −4.08K | $14.63 | −$59.7K | −2.9%137.5K after | |
| Jul 30, 2024 (view filing) | Jul 29 | 1 day | Clemente RodneySVP, Water | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −2.35K | $14.63 | −$34.4K | −1.6%140.3K after | |
| Jul 30, 2024 (view filing) | Jul 29 | 1 day | Yeung WilliamChief Legal Officer | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −2.01K | $14.63 | −$29.4K | −2.3%85.3K after | |
| Jun 20, 2024 (view filing) | Jun 18 | 2 days | Moon David WPresident and CEO | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −1.22K | $12.77 | −$15.6K | −1.3%89.7K after | |
| Jun 10, 2024 (view filing) | Jun 7 | 3 days | Hanstveit ArveDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −20.0K | $13.20 | −$264.0K | −2.6%763.2K after | |
| May 30, 2024 (view filing) | May 28 | 2 days | Ballard JoshuaChief Financial Officer | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −4.05K | $13.54 | −$54.9K | −9.1%40.4K after | |
| May 24, 2024 (view filing) | May 22 | 2 days | Mao Robert Yu LangDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −21.0K | $13.86 | −$291.7K | −8.2%236.1K after | |
| May 10, 2024 (view filing) | May 8 | 2 days | Hanstveit ArveDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −35.0K | $13.53 | −$473.6K | −4.3%772.1K after | |
| May 9, 2024 (view filing) | May 7 | 2 days | Moon David WPresident and CEO | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +10.5K | $13.46 | +$141.3K | +54.5%29.8K after | |
| Mar 13, 2024 (view filing) | Mar 11 | 2 days | Ballard JoshuaChief Financial Officer | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −979 | $14.98 | −$14.7K | −2.2%44.4K after | |
| Mar 13, 2024 (view filing) | Mar 11 | 2 days | Clemente RodneySVP, Water | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −825 | $14.98 | −$12.4K | −0.6%142.7K after | |
| Mar 13, 2024 (view filing) | Mar 11 | 2 days | Yeung WilliamChief Legal Officer | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −978 | $14.98 | −$14.7K | −1.1%87.3K after | |
| Mar 6, 2024 (view filing) | Mar 4 | 2 days | Mao Robert Yu LangDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −35.8K | $15.74 | −$563.2K | −16.9%176.2K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Mar 4, 2024 (view filing) | Feb 29-Mar 1 | 4 days | Mao Robert Yu LangDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −77.3K | $15.89 | −$1.23M | −30.5%176.1K after | 3 lotsThis row combines 3 trades of the same kind from one filing. The price is the value-weighted average. |
| Mar 1, 2024 (view filing) | Feb 28 | 2 days | Hanstveit ArveDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase. | −50.0K | $15.49 | −$774.5K | −5.8%807.1K after | |
| Feb 29, 2024 (view filing) | Feb 27 | 2 days | Moon David WPresident and CEO | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +10.8K | $15.51 | +$166.7K | +126.5%19.3K after | |
