Insider Transactions by Zhou Rong

SymbolRelationshipDateTransactionCost# SharesValue($)Total SharesForm 4
AMPHEVP, Production CenterMar 17, 2022 Option Exercise$34.182,44783,63877,583Mar 18, 2022, 07:01 PM
AMPHEVP, Production CenterMar 16, 2022 Option Exercise$34.222,28378,12480,030Mar 18, 2022, 07:01 PM
AMPHEVP, Production CenterMar 15, 2022 Option Exercise$34.741,65257,39082,313Mar 17, 2022, 05:07 PM
AMPHEVP, Production CenterFeb 08, 2022 Option Exercise$10.937,00076,51083,553Feb 09, 2022, 09:07 PM
AMPHEVP, Production CenterFeb 08, 2022 Sale$26.777,000187,39076,553Feb 09, 2022, 09:07 PM
AMPHEVP, Production CenterJan 10, 2022 Option Exercise$10.9314,000153,02097,481Jan 11, 2022, 08:28 PM
AMPHEVP, Production CenterJan 10, 2022 Sale$25.3620,928530,68486,804Jan 11, 2022, 08:28 PM
AMPHEVP, Production CenterNov 11, 2021 Option Exercise$10.487,81381,88090,934Nov 12, 2021, 07:44 PM
AMPHEVP, Production CenterNov 11, 2021 Sale$21.677,813169,30883,121Nov 12, 2021, 07:44 PM
AMPHEVP, Production CenterAug 02, 2021 Option Exercise$10.486,00062,88092,244Aug 04, 2021, 04:05 PM
AMPHEVP, Production CenterAug 02, 2021 Sale$21.249,123193,73483,121Aug 04, 2021, 04:05 PM
AMPHEVP, Production CenterJul 26, 2021 Option Exercise$10.486,00062,88092,244Jul 27, 2021, 06:46 PM
AMPHEVP, Production CenterJul 26, 2021 Sale$20.876,000125,22086,244Jul 27, 2021, 06:46 PM
AMPHEVP, Production CenterJul 20, 2021 Option Exercise$10.485,18754,36091,431Jul 22, 2021, 04:13 PM
AMPHEVP, Production CenterJul 20, 2021 Sale$20.575,187106,69786,244Jul 22, 2021, 04:13 PM
AMPHEVP, Production CenterJun 08, 2021 Option Exercise$14.238,180116,40199,156Jun 10, 2021, 04:45 PM
AMPHEVP, Production CenterJun 09, 2021 Sale$19.584,73292,65386,244Jun 10, 2021, 04:45 PM
AMPHEVP, Production CenterJun 08, 2021 Sale$19.348,180158,17790,976Jun 10, 2021, 04:45 PM
AMPHEVP, Production CenterMay 13, 2021 Option Exercise$14.237009,96196,965May 17, 2021, 07:38 PM
AMPHEVP, Production CenterMay 14, 2021 Option Exercise$14.2311,120158,238107,385May 17, 2021, 07:38 PM
AMPHEVP, Production CenterMay 14, 2021 Sale$19.7217,419343,46489,966May 17, 2021, 07:38 PM
AMPHEVP, Production CenterMay 13, 2021 Sale$19.5870013,70696,265May 17, 2021, 07:38 PM
AMPHEVP, Production CenterMar 16, 2021 Option Exercise$18.443,30360,90774,281Mar 18, 2021, 08:52 PM
AMPHEVP, Production CenterMar 15, 2021 Option Exercise$19.151,65231,63677,584Mar 17, 2021, 08:00 PM
AMPHEVP, Production CenterJun 04, 2020 Option Exercise$11.418,918101,75489,042Jun 05, 2020, 04:15 PM
AMPHEVP, Production CenterJun 03, 2020 Option Exercise$11.4111,082126,44693,287Jun 05, 2020, 04:15 PM
AMPHEVP, Production CenterJun 04, 2020 Sale$19.199,806188,17779,236Jun 05, 2020, 04:15 PM
AMPHEVP, Production CenterJun 03, 2020 Sale$18.8213,163247,67880,124Jun 05, 2020, 04:15 PM
AMPHEVP, Production CenterMar 17, 2020 Option Exercise$14.5099214,38480,891Mar 18, 2020, 05:34 PM
AMPHEVP, Production CenterMar 16, 2020 Option Exercise$13.031,02013,29155,483Mar 18, 2020, 05:34 PM
AMPHEVP, Production CenterMar 15, 2020 Option Exercise$14.191,65323,45656,503Mar 17, 2020, 08:11 PM
AMPHEVP, Production CenterJun 14, 2019 Option Exercise$19.822044,04358,156Jun 17, 2019, 07:00 PM
AMPHEVP, Production CenterMay 06, 2019 Option Exercise$20.269,600194,49666,707May 07, 2019, 08:25 PM
AMPHEVP, Production CenterMay 06, 2019 Sale$22.769,600218,49657,107May 07, 2019, 08:25 PM
AMPHEVP, Production CenterMar 26, 2019 Option Exercise$20.5481416,72057,107Mar 28, 2019, 04:58 PM
AMPHEVP, Production CenterMar 17, 2019 Option Exercise$20.231,51030,54757,921Mar 18, 2019, 08:52 PM
AMPHEVP, Production CenterMar 16, 2019 Option Exercise$20.231,55331,41759,431Mar 18, 2019, 08:52 PM
AMPHEVP, Production CenterMar 15, 2019 Option Exercise$20.231,17923,85160,984Mar 18, 2019, 08:52 PM
AMPHEVP, Production CenterMar 01, 2019 Option Exercise$20.263,20064,83255,230Mar 04, 2019, 08:44 PM
AMPHEVP, Production CenterMar 01, 2019 Sale$25.003,20080,00052,030Mar 04, 2019, 08:44 PM
AMPHEVP, Production CenterFeb 05, 2019 Option Exercise$20.263,20064,83256,319Feb 07, 2019, 04:05 PM
AMPHEVP, Production CenterFeb 05, 2019 Sale$23.004,28998,64752,030Feb 07, 2019, 04:05 PM
AMPHEVP, Production CenterDec 03, 2018 Sale$22.001,08923,95853,119Dec 06, 2018, 03:56 PM
AMPHEVP, Production CenterNov 09, 2018 Sale$21.001,08922,86953,303Nov 13, 2018, 05:10 PM
AMPHEVP, Production CenterNov 08, 2018 Sale$20.001,08421,68054,392Nov 13, 2018, 05:10 PM
AMPHEVP, Production CenterJun 15, 2018 Option Exercise$16.881342,26255,476Jun 18, 2018, 04:59 PM
AMPHEVP, Production CenterMar 26, 2018 Option Exercise$18.615359,95654,434Mar 28, 2018, 05:23 PM
AMPHEVP, Production CenterMar 17, 2018 Option Exercise$19.9196919,29354,969Mar 20, 2018, 08:06 PM
AMPHEVP, Production CenterMar 16, 2018 Option Exercise$19.911,12822,45855,938Mar 20, 2018, 08:06 PM
AMPHEVP, Production CenterJun 15, 2017 Option Exercise$16.181462,36248,096Jun 16, 2017, 07:14 PM
AMPHEVP, Production CenterMar 26, 2017 Option Exercise$13.765687,81646,972Mar 28, 2017, 08:15 PM
AMPHEVP, Production CenterMar 17, 2017 Option Exercise$13.751,24817,16047,540Mar 20, 2017, 09:04 PM
AMPHEVP, Production CenterDec 05, 2016 Sale$20.70611,26236,991Dec 07, 2016, 07:00 PM
AMPHEVP, ProductionMar 26, 2016 Option Exercise$11.965686,79337,137Mar 29, 2016, 07:36 PM
AMPHEVP, ProductionDec 16, 2015 Sale$14.2977211,03225,460Dec 17, 2015, 07:30 PM
AMPHEVP, ProductionJun 17, 2015 Sale$16.481,00016,48026,232Jun 19, 2015, 04:30 PM

Desktop Version

SymbolRelationshipDateTransactionValue($)
AMPHEVP, Production CenterMar 17, 2022 Option Exercise83,638
AMPHEVP, Production CenterMar 16, 2022 Option Exercise78,124
AMPHEVP, Production CenterMar 15, 2022 Option Exercise57,390
AMPHEVP, Production CenterFeb 08, 2022 Option Exercise76,510
AMPHEVP, Production CenterFeb 08, 2022 Sale187,390
AMPHEVP, Production CenterJan 10, 2022 Option Exercise153,020
AMPHEVP, Production CenterJan 10, 2022 Sale530,684
AMPHEVP, Production CenterNov 11, 2021 Option Exercise81,880
AMPHEVP, Production CenterNov 11, 2021 Sale169,308
AMPHEVP, Production CenterAug 02, 2021 Option Exercise62,880
AMPHEVP, Production CenterAug 02, 2021 Sale193,734
AMPHEVP, Production CenterJul 26, 2021 Option Exercise62,880
AMPHEVP, Production CenterJul 26, 2021 Sale125,220
AMPHEVP, Production CenterJul 20, 2021 Option Exercise54,360
AMPHEVP, Production CenterJul 20, 2021 Sale106,697
AMPHEVP, Production CenterJun 08, 2021 Option Exercise116,401
AMPHEVP, Production CenterJun 09, 2021 Sale92,653
AMPHEVP, Production CenterJun 08, 2021 Sale158,177
AMPHEVP, Production CenterMay 13, 2021 Option Exercise9,961
AMPHEVP, Production CenterMay 14, 2021 Option Exercise158,238
AMPHEVP, Production CenterMay 14, 2021 Sale343,464
AMPHEVP, Production CenterMay 13, 2021 Sale13,706
AMPHEVP, Production CenterMar 16, 2021 Option Exercise60,907
AMPHEVP, Production CenterMar 15, 2021 Option Exercise31,636
AMPHEVP, Production CenterJun 04, 2020 Option Exercise101,754
AMPHEVP, Production CenterJun 03, 2020 Option Exercise126,446
AMPHEVP, Production CenterJun 04, 2020 Sale188,177
AMPHEVP, Production CenterJun 03, 2020 Sale247,678
AMPHEVP, Production CenterMar 17, 2020 Option Exercise14,384
AMPHEVP, Production CenterMar 16, 2020 Option Exercise13,291
AMPHEVP, Production CenterMar 15, 2020 Option Exercise23,456
AMPHEVP, Production CenterJun 14, 2019 Option Exercise4,043
AMPHEVP, Production CenterMay 06, 2019 Option Exercise194,496
AMPHEVP, Production CenterMay 06, 2019 Sale218,496
AMPHEVP, Production CenterMar 26, 2019 Option Exercise16,720
AMPHEVP, Production CenterMar 17, 2019 Option Exercise30,547
AMPHEVP, Production CenterMar 16, 2019 Option Exercise31,417
AMPHEVP, Production CenterMar 15, 2019 Option Exercise23,851
AMPHEVP, Production CenterMar 01, 2019 Option Exercise64,832
AMPHEVP, Production CenterMar 01, 2019 Sale80,000
AMPHEVP, Production CenterFeb 05, 2019 Option Exercise64,832
AMPHEVP, Production CenterFeb 05, 2019 Sale98,647
AMPHEVP, Production CenterDec 03, 2018 Sale23,958
AMPHEVP, Production CenterNov 09, 2018 Sale22,869
AMPHEVP, Production CenterNov 08, 2018 Sale21,680
AMPHEVP, Production CenterJun 15, 2018 Option Exercise2,262
AMPHEVP, Production CenterMar 26, 2018 Option Exercise9,956
AMPHEVP, Production CenterMar 17, 2018 Option Exercise19,293
AMPHEVP, Production CenterMar 16, 2018 Option Exercise22,458
AMPHEVP, Production CenterJun 15, 2017 Option Exercise2,362
AMPHEVP, Production CenterMar 26, 2017 Option Exercise7,816
AMPHEVP, Production CenterMar 17, 2017 Option Exercise17,160
AMPHEVP, Production CenterDec 05, 2016 Sale1,262
AMPHEVP, ProductionMar 26, 2016 Option Exercise6,793
AMPHEVP, ProductionDec 16, 2015 Sale11,032
AMPHEVP, ProductionJun 17, 2015 Sale16,480