Insider Transactions by Shandell Jason B.

  Symbol Relationship Date Transaction Cost # Shares Value($) Total Shares Form 4
Y! AMPH President and General Counsel Jul 10, 2019 Sale $20.31 6,615 134,333 154,443 Jul 12, 2019, 07:05 PM
Y! AMPH President and General Counsel May 01, 2019 Option Exercise $10.93 10,000 109,300 169,947 May 02, 2019, 04:07 PM
Y! AMPH President and General Counsel May 01, 2019 Sale $21.97 10,000 219,700 159,947 May 02, 2019, 04:07 PM
Y! AMPH President and General Counsel Apr 16, 2019 Sale $20.67 9,478 195,879 159,947 Apr 18, 2019, 04:05 PM
Y! AMPH President and General Counsel Mar 26, 2019 Option Exercise $20.54 6,603 135,626 169,425 Mar 27, 2019, 09:53 PM
Y! AMPH President and General Counsel Mar 17, 2019 Option Exercise $20.23 9,876 199,791 176,028 Mar 18, 2019, 07:56 PM
Y! AMPH President and General Counsel Mar 16, 2019 Option Exercise $20.23 8,381 169,548 185,904 Mar 18, 2019, 07:56 PM
Y! AMPH President and General Counsel Mar 15, 2019 Option Exercise $20.23 5,255 106,309 194,285 Mar 18, 2019, 07:56 PM
Y! AMPH President and General Counsel Mar 15, 2019 Option Exercise $10.93 24,508 267,872 184,998 Mar 18, 2019, 07:56 PM
Y! AMPH President and General Counsel Mar 15, 2019 Sale $20.34 24,508 498,441 160,490 Mar 18, 2019, 07:56 PM
Y! AMPH President and General Counsel Mar 14, 2019 Sale $20.37 7,828 159,489 160,490 Mar 18, 2019, 07:56 PM
Y! AMPH President and General Counsel Mar 01, 2019 Option Exercise $20.26 7,500 151,950 175,818 Mar 01, 2019, 08:01 PM
Y! AMPH President and General Counsel Mar 01, 2019 Sale $24.99 7,500 187,425 168,318 Mar 01, 2019, 08:01 PM
Y! AMPH President and General Counsel Feb 14, 2019 Option Exercise $15.23 7,519 114,514 175,837 Feb 15, 2019, 04:56 PM
Y! AMPH President and General Counsel Feb 14, 2019 Sale $23.99 7,519 180,381 168,318 Feb 15, 2019, 04:56 PM
Y! AMPH President and General Counsel Jan 23, 2019 Sale $22.39 15,497 347,019 168,518 Jan 25, 2019, 04:11 PM
Y! AMPH President and General Counsel Dec 03, 2018 Option Exercise $10.48 16,630 174,282 200,445 Dec 06, 2018, 03:54 PM
Y! AMPH President and General Counsel Dec 03, 2018 Sale $22.44 16,630 373,177 183,815 Dec 06, 2018, 03:54 PM
Y! AMPH President and General Counsel Nov 14, 2018 Sale $20.41 16,015 326,855 183,890 Nov 15, 2018, 07:20 PM
Y! AMPH President and General Counsel Nov 09, 2018 Option Exercise $10.46 16,095 168,354 215,600 Nov 09, 2018, 09:52 PM
Y! AMPH President and General Counsel Nov 08, 2018 Option Exercise $10.65 36,201 385,711 235,706 Nov 09, 2018, 09:52 PM
Y! AMPH President and General Counsel Nov 08, 2018 Sale $20.68 36,201 748,586 199,505 Nov 09, 2018, 09:52 PM
Y! AMPH President and General Counsel Nov 09, 2018 Sale $20.99 16,095 337,834 199,505 Nov 09, 2018, 09:52 PM
Y! AMPH President and General Counsel Jul 11, 2018 Sale $16.77 14,399 241,422 199,505 Jul 12, 2018, 05:53 PM
Y! AMPH President and General Counsel Mar 27, 2018 Option Exercise $18.47 7,833 144,676 212,561 Mar 28, 2018, 05:22 PM
Y! AMPH President and General Counsel Mar 26, 2018 Option Exercise $18.61 4,492 83,596 220,394 Mar 28, 2018, 05:22 PM
Y! AMPH President and General Counsel Mar 17, 2018 Option Exercise $19.91 6,486 129,136 244,886 Mar 20, 2018, 08:02 PM
Y! AMPH President and General Counsel Mar 16, 2018 Option Exercise $19.91 5,495 109,405 251,372 Mar 20, 2018, 08:02 PM
Y! AMPH President and General Counsel Mar 20, 2018 Sale $19.52 8,293 161,871 224,886 Mar 20, 2018, 08:02 PM
Y! AMPH President and General Counsel Mar 19, 2018 Sale $19.37 11,707 226,767 233,179 Mar 20, 2018, 08:02 PM
Y! AMPH President and General Counsel Mar 13, 2018 Option Exercise $11.79 300 3,537 217,248 Mar 15, 2018, 04:15 PM
Y! AMPH President and General Counsel Mar 14, 2018 Option Exercise $11.79 400 4,716 217,348 Mar 15, 2018, 04:15 PM
Y! AMPH President and General Counsel Mar 13, 2018 Sale $20.45 300 6,135 216,948 Mar 15, 2018, 04:15 PM
Y! AMPH President and General Counsel Mar 14, 2018 Sale $20.45 400 8,180 216,948 Mar 15, 2018, 04:15 PM
Y! AMPH President and General Counsel Jan 26, 2018 Sale $19.56 9,966 194,925 216,948 Jan 26, 2018, 06:02 PM
Y! AMPH President and General Counsel Jan 25, 2018 Sale $19.26 8,661 166,822 226,914 Jan 26, 2018, 06:02 PM
Y! AMPH President and General Counsel Jul 05, 2017 Option Exercise $17.95 3,394 60,922 235,493 Jul 07, 2017, 04:51 PM
Y! AMPH Director May 31, 2017 Sale $17.26 3,654 63,070 237,688 Jun 01, 2017, 08:05 PM
Y! AMPH Director May 30, 2017 Sale $16.76 7,828 131,230 241,342 Jun 01, 2017, 08:05 PM
Y! AMPH President and General Counsel Mar 26, 2017 Option Exercise $13.76 4,714 64,865 255,108 Mar 28, 2017, 08:08 PM
Y! AMPH President and General Counsel Mar 27, 2017 Option Exercise $14.27 5,938 84,735 249,170 Mar 28, 2017, 08:08 PM
Y! AMPH President and General Counsel Mar 17, 2017 Option Exercise $13.75 7,049 96,924 259,822 Mar 20, 2017, 08:58 PM
Y! AMPH President and General Counsel Nov 25, 2016 Option Exercise $10.93 2,043 22,330 205,004 Nov 29, 2016, 06:13 PM
Y! AMPH President and General Counsel Nov 28, 2016 Option Exercise $10.93 24,292 265,512 227,253 Nov 29, 2016, 06:13 PM
Y! AMPH President and General Counsel Nov 25, 2016 Sale $20.59 2,043 42,057 202,961 Nov 29, 2016, 06:13 PM
Y! AMPH President and General Counsel Nov 28, 2016 Sale $20.47 24,292 497,201 202,961 Nov 29, 2016, 06:13 PM
Y! AMPH President and General Counsel Sep 26, 2016 Option Exercise $10.93 56,996 622,966 259,957 Sep 27, 2016, 06:26 PM
Y! AMPH President and General Counsel Sep 26, 2016 Sale $19.50 56,996 1,111,268 202,961 Sep 27, 2016, 06:26 PM
Y! AMPH President and General Counsel Aug 22, 2016 Option Exercise $10.46 10,000 104,600 212,961 Aug 24, 2016, 06:38 PM
Y! AMPH President and General Counsel Aug 22, 2016 Sale $19.95 10,000 199,500 202,961 Aug 24, 2016, 06:38 PM
Y! AMPH President and General Counsel Aug 17, 2016 Sale $18.86 5,987 112,909 202,961 Aug 19, 2016, 07:23 PM
Y! AMPH President Aug 11, 2016 Sale $18.01 5,636 101,482 208,948 Aug 15, 2016, 07:37 PM
Y! AMPH President and General Counsel Jul 05, 2016 Option Exercise $16.33 3,394 55,424 214,584 Jul 07, 2016, 04:39 PM
Y! AMPH President Jun 09, 2016 Sale $16.43 9,904 162,723 216,610 Jun 13, 2016, 08:16 PM
Y! AMPH President May 25, 2016 Sale $15.60 1,074 16,754 226,514 May 26, 2016, 07:19 PM
Y! AMPH President Mar 26, 2016 Option Exercise $11.96 4,714 56,379 233,526 Mar 29, 2016, 07:24 PM
Y! AMPH President Mar 27, 2016 Option Exercise $11.96 5,938 71,018 227,588 Mar 29, 2016, 07:24 PM
Y! AMPH President Oct 03, 2015 Option Exercise $11.69 987 11,538 159,030 Oct 06, 2015, 04:30 PM
Y! AMPH President Sep 28, 2015 Option Exercise $10.97 770 8,447 160,017 Sep 30, 2015, 04:30 PM
Y! AMPH President Mar 27, 2015 Option Exercise $15.43 5,895 90,960 164,181 Jul 07, 2015, 05:14 PM
Y! AMPH President Jul 05, 2015 Option Exercise $17.24 3,394 58,513 160,787 Jul 07, 2015, 05:14 PM
Y! AMPH President Jul 07, 2014 Option Exercise $8.75 4,413 38,614 123,019 Mar 30, 2015, 06:02 AM
Y! AMPH President Oct 03, 2014 Option Exercise $11.41 988 11,273 119,909 Mar 30, 2015, 06:02 AM
Y! AMPH President Sep 26, 2014 Option Exercise $11.83 770 9,109 120,897 Mar 30, 2015, 06:02 AM
Y! AMPH President Aug 01, 2014 Option Exercise $8.84 1,352 11,952 121,667 Mar 30, 2015, 06:02 AM

Desktop Version

Symbol Relationship Date Transaction Value($)
AMPH President and General Counsel Jul 10, 2019 Sale 134,333
AMPH President and General Counsel May 01, 2019 Option Exercise 109,300
AMPH President and General Counsel May 01, 2019 Sale 219,700
AMPH President and General Counsel Apr 16, 2019 Sale 195,879
AMPH President and General Counsel Mar 26, 2019 Option Exercise 135,626
AMPH President and General Counsel Mar 17, 2019 Option Exercise 199,791
AMPH President and General Counsel Mar 16, 2019 Option Exercise 169,548
AMPH President and General Counsel Mar 15, 2019 Option Exercise 106,309
AMPH President and General Counsel Mar 15, 2019 Option Exercise 267,872
AMPH President and General Counsel Mar 15, 2019 Sale 498,441
AMPH President and General Counsel Mar 14, 2019 Sale 159,489
AMPH President and General Counsel Mar 01, 2019 Option Exercise 151,950
AMPH President and General Counsel Mar 01, 2019 Sale 187,425
AMPH President and General Counsel Feb 14, 2019 Option Exercise 114,514
AMPH President and General Counsel Feb 14, 2019 Sale 180,381
AMPH President and General Counsel Jan 23, 2019 Sale 347,019
AMPH President and General Counsel Dec 03, 2018 Option Exercise 174,282
AMPH President and General Counsel Dec 03, 2018 Sale 373,177
AMPH President and General Counsel Nov 14, 2018 Sale 326,855
AMPH President and General Counsel Nov 09, 2018 Option Exercise 168,354
AMPH President and General Counsel Nov 08, 2018 Option Exercise 385,711
AMPH President and General Counsel Nov 08, 2018 Sale 748,586
AMPH President and General Counsel Nov 09, 2018 Sale 337,834
AMPH President and General Counsel Jul 11, 2018 Sale 241,422
AMPH President and General Counsel Mar 27, 2018 Option Exercise 144,676
AMPH President and General Counsel Mar 26, 2018 Option Exercise 83,596
AMPH President and General Counsel Mar 17, 2018 Option Exercise 129,136
AMPH President and General Counsel Mar 16, 2018 Option Exercise 109,405
AMPH President and General Counsel Mar 20, 2018 Sale 161,871
AMPH President and General Counsel Mar 19, 2018 Sale 226,767
AMPH President and General Counsel Mar 13, 2018 Option Exercise 3,537
AMPH President and General Counsel Mar 14, 2018 Option Exercise 4,716
AMPH President and General Counsel Mar 13, 2018 Sale 6,135
AMPH President and General Counsel Mar 14, 2018 Sale 8,180
AMPH President and General Counsel Jan 26, 2018 Sale 194,925
AMPH President and General Counsel Jan 25, 2018 Sale 166,822
AMPH President and General Counsel Jul 05, 2017 Option Exercise 60,922
AMPH Director May 31, 2017 Sale 63,070
AMPH Director May 30, 2017 Sale 131,230
AMPH President and General Counsel Mar 26, 2017 Option Exercise 64,865
AMPH President and General Counsel Mar 27, 2017 Option Exercise 84,735
AMPH President and General Counsel Mar 17, 2017 Option Exercise 96,924
AMPH President and General Counsel Nov 25, 2016 Option Exercise 22,330
AMPH President and General Counsel Nov 28, 2016 Option Exercise 265,512
AMPH President and General Counsel Nov 25, 2016 Sale 42,057
AMPH President and General Counsel Nov 28, 2016 Sale 497,201
AMPH President and General Counsel Sep 26, 2016 Option Exercise 622,966
AMPH President and General Counsel Sep 26, 2016 Sale 1,111,268
AMPH President and General Counsel Aug 22, 2016 Option Exercise 104,600
AMPH President and General Counsel Aug 22, 2016 Sale 199,500
AMPH President and General Counsel Aug 17, 2016 Sale 112,909
AMPH President Aug 11, 2016 Sale 101,482
AMPH President and General Counsel Jul 05, 2016 Option Exercise 55,424
AMPH President Jun 09, 2016 Sale 162,723
AMPH President May 25, 2016 Sale 16,754
AMPH President Mar 26, 2016 Option Exercise 56,379
AMPH President Mar 27, 2016 Option Exercise 71,018
AMPH President Oct 03, 2015 Option Exercise 11,538
AMPH President Sep 28, 2015 Option Exercise 8,447
AMPH President Mar 27, 2015 Option Exercise 90,960
AMPH President Jul 05, 2015 Option Exercise 58,513
AMPH President Jul 07, 2014 Option Exercise 38,614
AMPH President Oct 03, 2014 Option Exercise 11,273
AMPH President Sep 26, 2014 Option Exercise 9,109
AMPH President Aug 01, 2014 Option Exercise 11,952