| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| MWA | EVP, CLO, CCO and Secretary | Dec 05, 2022 | Option Exercise | $11.59 | 1,308 | 15,160 | 82,959 | Dec 07, 2022, 06:13 PM |
| MWA | EVP, CLO, CCO and Secretary | Dec 02, 2022 | Option Exercise | $11.75 | 1,067 | 12,537 | 79,960 | Dec 05, 2022, 06:58 PM |
| MWA | EVP, CLO, CCO and Secretary | Nov 30, 2022 | Option Exercise | $11.66 | 950 | 11,077 | 77,514 | Dec 02, 2022, 07:07 PM |
| MWA | EVP, CLO, CCO and Secretary | May 16, 2022 | Sale | $11.54 | 17,000 | 196,209 | 55,316 | May 17, 2022, 08:21 PM |
| MWA | EVP, CLO, CCO and Secretary | Dec 03, 2021 | Option Exercise | $13.81 | 1,308 | 18,063 | 71,322 | Dec 06, 2021, 07:50 PM |
| MWA | EVP, CLO, CCO and Secretary | Dec 02, 2021 | Option Exercise | $13.93 | 1,067 | 14,863 | 68,323 | Dec 06, 2021, 07:50 PM |
| MWA | EVP, CLO, CCO and Secretary | Nov 27, 2021 | Option Exercise | $14.03 | 1,370 | 19,221 | 45,997 | Nov 29, 2021, 09:18 PM |
| MWA | EVP, CLO, CCO and Secretary | Dec 02, 2020 | Option Exercise | $11.86 | 10,539 | 124,993 | 27,971 | Dec 07, 2020, 07:52 PM |
| MWA | EVP, CLO, CCO and Secretary | Dec 03, 2020 | Option Exercise | $11.78 | 1,308 | 15,408 | 41,099 | Dec 07, 2020, 07:52 PM |
| MWA | EVP, General Counsel and Sec | Nov 27, 2020 | Option Exercise | $12.13 | 1,369 | 16,606 | 38,100 | Dec 01, 2020, 09:00 PM |
| MWA | EVP, General Counsel and Sec | Aug 08, 2020 | Option Exercise | $11.28 | 13,339 | 150,464 | 34,661 | Aug 11, 2020, 07:07 PM |
| MWA | EVP, General Counsel and Sec | Dec 03, 2019 | Option Exercise | $11.26 | 12,921 | 145,490 | 63,923 | Dec 05, 2019, 09:01 PM |
| MWA | EVP, General Counsel and Sec | Nov 27, 2019 | Option Exercise | $11.25 | 1,370 | 15,413 | 3,787 | Dec 02, 2019, 09:14 PM |
| MWA | EVP, General Counsel and Sec | Nov 27, 2018 | Option Exercise | $10.53 | 13,532 | 142,492 | 55,513 | Nov 29, 2018, 09:22 PM |
| MWA | EVP, General Counsel and Sec | Aug 08, 2018 | Option Exercise | $11.91 | 41,981 | 499,994 | 41,981 | Aug 10, 2018, 05:01 PM |
| NP | SVP, General Counsel & Sec | Dec 31, 2017 | Option Exercise | $90.65 | 1,664 | 150,842 | 18,075 | Jan 03, 2018, 02:05 PM |
| NP | SVP, General Counsel & Sec | Dec 31, 2017 | Option Exercise | $90.65 | 3,446 | 312,380 | 19,739 | Jan 03, 2018, 02:05 PM |
| NP | SVP, General Counsel & Sec | Sep 27, 2017 | Option Exercise | $47.40 | 2,744 | 130,072 | 18,293 | Sep 29, 2017, 10:57 AM |
| NP | SVP, General Counsel & Sec | Sep 27, 2017 | Sale | $85.00 | 2,744 | 233,240 | 16,293 | Sep 29, 2017, 10:57 AM |
| NP | SVP, General Counsel & Sec | Feb 27, 2017 | Sale | $75.62 | 6,010 | 454,476 | 16,293 | Feb 28, 2017, 11:06 AM |
| NP | SVP, General Counsel & Sec | Jan 03, 2017 | Option Exercise | $85.20 | 2,928 | 249,466 | 3,126 | Jan 05, 2017, 11:06 AM |
| NP | SVP, General Counsel & Sec | May 26, 2016 | Sale | $68.20 | 7,870 | 536,734 | 0 | May 27, 2016, 09:42 AM |
| NP | SVP, General Counsel & Sec | Dec 31, 2015 | Option Exercise | $62.43 | 2,282 | 142,465 | 2,884 | Jan 05, 2016, 05:25 PM |
| NP | SVP, General Counsel & Sec | Mar 03, 2015 | Option Exercise | $25.05 | 6,030 | 151,066 | 3,031 | Mar 05, 2015, 02:29 PM |
| NP | SVP, General Counsel & Sec | Mar 03, 2015 | Sale | $60.91 | 6,030 | 367,287 | 0 | Mar 05, 2015, 02:29 PM |
| NP | SVP, General Counsel & Sec | Dec 31, 2014 | Option Exercise | $60.27 | 3,032 | 182,739 | 6,057 | Jan 05, 2015, 04:13 PM |
| NP | SVP, General Counsel & Sec | Dec 31, 2014 | Sale | $60.47 | 3,500 | 211,645 | 0 | Jan 05, 2015, 04:13 PM |
| NP | SVP, Gen Counsel & Secretary | Mar 11, 2014 | Option Exercise | $35.55 | 1,770 | 62,924 | 622 | Mar 12, 2014, 05:28 PM |
| NP | SVP, Gen Counsel & Secretary | Mar 11, 2014 | Sale | $51.05 | 1,770 | 90,358 | 0 | Mar 12, 2014, 05:28 PM |
| NP | Senior VP, Gen Counsel & Sec. | Dec 31, 2013 | Option Exercise | $42.77 | 7,462 | 319,150 | 4,316 | Jan 03, 2014, 04:08 PM |
| NP | SVP, Gen. Counsel & Secretary | Aug 12, 2013 | Option Exercise | $11.14 | 16,073 | 179,101 | 10,233 | Aug 14, 2013, 02:50 PM |
| NP | SVP, Gen. Counsel & Secretary | Aug 13, 2013 | Option Exercise | $12.48 | 21,988 | 274,404 | 9,589 | Aug 14, 2013, 02:50 PM |
| NP | SVP, Gen. Counsel & Secretary | Aug 13, 2013 | Sale | $37.91 | 21,988 | 833,565 | 0 | Aug 14, 2013, 02:50 PM |
| NP | SVP, Gen. Counsel & Secretary | Aug 12, 2013 | Sale | $38.03 | 16,073 | 611,274 | 0 | Aug 14, 2013, 02:50 PM |
| NP | SVP, Gen. Counsel & Secretary | Jul 10, 2013 | Option Exercise | $25.70 | 257 | 6,605 | 257 | Jul 11, 2013, 05:34 PM |
| NP | SVP, Gen. Counsel & Secretary | Jul 09, 2013 | Option Exercise | $29.31 | 2,520 | 73,868 | 946 | Jul 11, 2013, 05:34 PM |
| NP | SVP, Gen. Counsel & Secretary | Jul 10, 2013 | Sale | $35.09 | 257 | 9,018 | 0 | Jul 11, 2013, 05:34 PM |
| NP | SVP, Gen. Counsel & Secretary | Jul 09, 2013 | Sale | $35.00 | 2,520 | 88,200 | 0 | Jul 11, 2013, 05:34 PM |
| NP | Senior VP, GC and Secretary | Dec 31, 2012 | Option Exercise | $28.47 | 8,549 | 243,390 | 6,596 | Jan 03, 2013, 07:08 PM |
| NP | SVP, Gen Counsel, Secretary | Mar 06, 2012 | Sale | $28.28 | 20,235 | 572,246 | 0 | Mar 07, 2012, 02:16 PM |
| NP | Senior VP, GC and Secretary | Jan 31, 2012 | Option Exercise | $23.77 | 8,875 | 210,959 | 18,002 | Feb 02, 2012, 02:41 PM |
| NP | Sr VP, GC & Secretary | Nov 22, 2010 | Option Exercise | $8.20 | 10,234 | 83,919 | 5,117 | Aug 15, 2011, 01:38 PM |
| NP | Sr VP, GC & Secretary | Nov 22, 2010 | Sale | $18.14 | 16,036 | 290,893 | 0 | Aug 15, 2011, 01:38 PM |
| NP | Sr VP, GC & Secretary | Feb 01, 2011 | Option Exercise | $19.42 | 1,293 | 25,110 | 2,233 | Feb 03, 2011, 04:06 PM |
| NP | Sr. V.P.,Gen.Counsel/Secretary | Nov 22, 2010 | Option Exercise | $8.20 | 10,234 | 83,919 | 5,117 | Nov 24, 2010, 11:04 AM |
| NP | Sr. V.P.,Gen.Counsel/Secretary | Nov 22, 2010 | Sale | $18.14 | 10,234 | 185,645 | 0 | Nov 24, 2010, 11:04 AM |
| Symbol | Relationship | Date | Transaction | Value($) |
| MWA | EVP, CLO, CCO and Secretary | Dec 05, 2022 | Option Exercise | 15,160 |
| MWA | EVP, CLO, CCO and Secretary | Dec 02, 2022 | Option Exercise | 12,537 |
| MWA | EVP, CLO, CCO and Secretary | Nov 30, 2022 | Option Exercise | 11,077 |
| MWA | EVP, CLO, CCO and Secretary | May 16, 2022 | Sale | 196,209 |
| MWA | EVP, CLO, CCO and Secretary | Dec 03, 2021 | Option Exercise | 18,063 |
| MWA | EVP, CLO, CCO and Secretary | Dec 02, 2021 | Option Exercise | 14,863 |
| MWA | EVP, CLO, CCO and Secretary | Nov 27, 2021 | Option Exercise | 19,221 |
| MWA | EVP, CLO, CCO and Secretary | Dec 02, 2020 | Option Exercise | 124,993 |
| MWA | EVP, CLO, CCO and Secretary | Dec 03, 2020 | Option Exercise | 15,408 |
| MWA | EVP, General Counsel and Sec | Nov 27, 2020 | Option Exercise | 16,606 |
| MWA | EVP, General Counsel and Sec | Aug 08, 2020 | Option Exercise | 150,464 |
| MWA | EVP, General Counsel and Sec | Dec 03, 2019 | Option Exercise | 145,490 |
| MWA | EVP, General Counsel and Sec | Nov 27, 2019 | Option Exercise | 15,413 |
| MWA | EVP, General Counsel and Sec | Nov 27, 2018 | Option Exercise | 142,492 |
| MWA | EVP, General Counsel and Sec | Aug 08, 2018 | Option Exercise | 499,994 |
| NP | SVP, General Counsel & Sec | Dec 31, 2017 | Option Exercise | 150,842 |
| NP | SVP, General Counsel & Sec | Dec 31, 2017 | Option Exercise | 312,380 |
| NP | SVP, General Counsel & Sec | Sep 27, 2017 | Option Exercise | 130,072 |
| NP | SVP, General Counsel & Sec | Sep 27, 2017 | Sale | 233,240 |
| NP | SVP, General Counsel & Sec | Feb 27, 2017 | Sale | 454,476 |
| NP | SVP, General Counsel & Sec | Jan 03, 2017 | Option Exercise | 249,466 |
| NP | SVP, General Counsel & Sec | May 26, 2016 | Sale | 536,734 |
| NP | SVP, General Counsel & Sec | Dec 31, 2015 | Option Exercise | 142,465 |
| NP | SVP, General Counsel & Sec | Mar 03, 2015 | Option Exercise | 151,066 |
| NP | SVP, General Counsel & Sec | Mar 03, 2015 | Sale | 367,287 |
| NP | SVP, General Counsel & Sec | Dec 31, 2014 | Option Exercise | 182,739 |
| NP | SVP, General Counsel & Sec | Dec 31, 2014 | Sale | 211,645 |
| NP | SVP, Gen Counsel & Secretary | Mar 11, 2014 | Option Exercise | 62,924 |
| NP | SVP, Gen Counsel & Secretary | Mar 11, 2014 | Sale | 90,358 |
| NP | Senior VP, Gen Counsel & Sec. | Dec 31, 2013 | Option Exercise | 319,150 |
| NP | SVP, Gen. Counsel & Secretary | Aug 12, 2013 | Option Exercise | 179,101 |
| NP | SVP, Gen. Counsel & Secretary | Aug 13, 2013 | Option Exercise | 274,404 |
| NP | SVP, Gen. Counsel & Secretary | Aug 13, 2013 | Sale | 833,565 |
| NP | SVP, Gen. Counsel & Secretary | Aug 12, 2013 | Sale | 611,274 |
| NP | SVP, Gen. Counsel & Secretary | Jul 10, 2013 | Option Exercise | 6,605 |
| NP | SVP, Gen. Counsel & Secretary | Jul 09, 2013 | Option Exercise | 73,868 |
| NP | SVP, Gen. Counsel & Secretary | Jul 10, 2013 | Sale | 9,018 |
| NP | SVP, Gen. Counsel & Secretary | Jul 09, 2013 | Sale | 88,200 |
| NP | Senior VP, GC and Secretary | Dec 31, 2012 | Option Exercise | 243,390 |
| NP | SVP, Gen Counsel, Secretary | Mar 06, 2012 | Sale | 572,246 |
| NP | Senior VP, GC and Secretary | Jan 31, 2012 | Option Exercise | 210,959 |
| NP | Sr VP, GC & Secretary | Nov 22, 2010 | Option Exercise | 83,919 |
| NP | Sr VP, GC & Secretary | Nov 22, 2010 | Sale | 290,893 |
| NP | Sr VP, GC & Secretary | Feb 01, 2011 | Option Exercise | 25,110 |
| NP | Sr. V.P.,Gen.Counsel/Secretary | Nov 22, 2010 | Option Exercise | 83,919 |
| NP | Sr. V.P.,Gen.Counsel/Secretary | Nov 22, 2010 | Sale | 185,645 |