How to Speak How to Listen | Price history
Price change log
07/17/2022: $16.99
07/16/2022: $15.75
03/13/2022: $16.99
01/30/2022: $17.27
01/28/2022: $17.31
01/26/2022: $17.35
01/25/2022: $17.45
01/20/2022: $17.51
01/19/2022: $17.6
01/17/2022: $17.7
01/15/2022: $17.83
09/04/2021: $17.99
07/17/2021: $16.39
05/10/2021: $16.49
06/11/2020: $17
06/09/2020: $16.16
06/06/2020: $16.49
05/28/2020: $17
03/18/2020: $11.79
03/17/2020: $11.74
01/18/2020: $11.79
01/15/2020: $11.71
09/07/2019: $12.78
09/05/2019: $11.9
09/03/2019: $14.4
08/17/2019: $11.98
08/12/2019: $14.4
08/10/2019: $13.86
08/09/2019: $14.4
08/08/2019: $11.25
08/07/2019: $11.59
08/02/2019: $12.18
07/30/2019: $12.23
07/29/2019: $12.44
07/27/2019: $12.5
07/25/2019: $12.62
07/22/2019: $12.78
07/20/2019: $9.56
07/15/2019: $10.99
07/11/2019: $13.89
07/06/2019: $13.99
07/04/2019: $14.03
06/27/2019: $14.07
06/24/2019: $14.43
06/20/2019: $14.12
06/18/2019: $14.23
06/17/2019: $16
06/08/2019: $14.4
05/20/2019: $16
05/18/2019: $14.43
05/07/2019: $16
05/03/2019: $14.2
05/02/2019: $14.26
04/29/2019: $14.34
04/26/2019: $14.29
04/25/2019: $13.67
04/24/2019: $14.08
04/23/2019: $14.26
04/22/2019: $13.67
04/16/2019: $13.55
04/11/2019: $13.67
04/10/2019: $13.73
04/09/2019: $14.27
04/04/2019: $15.26
03/31/2019: $15.08
03/16/2019: $13.69
03/15/2019: $14.02
03/14/2019: $15.18
03/13/2019: $15.82
03/12/2019: $15.76
03/09/2019: $13.9
03/05/2019: $14.18
03/04/2019: $13.11
03/01/2019: $15.82
02/28/2019: $15.76
02/27/2019: $15.82
02/26/2019: $15.76
02/19/2019: $15.82
02/05/2019: $15.76
02/04/2019: $16
02/01/2019: $13.12
01/31/2019: $16
01/29/2019: $13.12
01/26/2019: $14.8
01/24/2019: $13.13
01/23/2019: $14.8
01/20/2019: $15.97
01/13/2019: $14.51
01/12/2019: $15.97
01/11/2019: $14.41
01/06/2019: $13.95
01/05/2019: $13.4
12/23/2018: $15.97
12/17/2018: $16
12/11/2018: $15.73
12/04/2018: $15.27
11/27/2018: $14.83
11/21/2018: $14.4
11/17/2018: $11.35
11/13/2018: $11.48
11/06/2018: $13.19
10/22/2018: $11.18
10/15/2018: $11.56
10/12/2018: $11.64
10/09/2018: $13.48
09/25/2018: $13.54
06/05/2018: $7.99
06/02/2018: $12.84
05/13/2018: $12
05/10/2018: $7.99
04/20/2018: $8.8
04/19/2018: $9.04
04/15/2018: $9.19
04/11/2018: $13.19
04/10/2018: $12.66
04/07/2018: $12.74
04/06/2018: $12.77
04/05/2018: $12.71
04/03/2018: $12.76
04/01/2018: $12.71
03/30/2018: $12.48
03/25/2018: $12.46
03/22/2018: $9.28
03/21/2018: $9.48
03/20/2018: $9.28
03/19/2018: $9.48
03/18/2018: $9.98
03/02/2018: $9.28
03/01/2018: $12.98
02/23/2018: $9.28
01/26/2018: $7.99
01/25/2018: $12.98
01/24/2018: $7.99
01/23/2018: $9.28
01/02/2018: $7.99
01/01/2018: $12.66
12/04/2017: $7.99
12/03/2017: $12.97
11/19/2017: $12.66
11/14/2017: $12.14
11/11/2017: $7.14
11/10/2017: $9.28
11/09/2017: $9.98
10/29/2017: $7.14
07/29/2017: $7.99
07/13/2017: $7.97
07/11/2017: $12.99
07/09/2017: $12.66
07/06/2017: $7.99
06/27/2017: $7.97
06/19/2017: $9.04
06/17/2017: $10.99
06/05/2017: $11.99
05/28/2017: $13.33
05/14/2017: $12.84
05/10/2017: $9.04
05/02/2017: $9.98
03/27/2017: $6.95
03/17/2017: $6.46
03/11/2017: $12.58
03/09/2017: $12.34
03/01/2017: $6.46
02/15/2017: $11.07
02/13/2017: $11.14
02/09/2017: $11.26
02/08/2017: $11.38
02/06/2017: $11.5
02/03/2017: $11.62
01/27/2017: $11.74
01/23/2017: $11.86
01/13/2017: $11.98
01/01/2017: $12.34
12/29/2016: $13.53
09/23/2016: $12.34
09/21/2016: $13.27
09/17/2016: $13.08
09/14/2016: $13.19
09/13/2016: $13.27
09/08/2016: $13.32
08/29/2016: $13.23
08/23/2016: $12.34
06/17/2016: $11.18
05/08/2016: $11.11
05/04/2016: $12.83
05/02/2016: $13.08
04/30/2016: $12.83
04/22/2016: $13.08
04/14/2016: $12.83
04/04/2016: $12.58
03/27/2016: $12.34
03/25/2016: $10.92
01/23/2016: $14.33
01/21/2016: $14.04
01/13/2016: $14.32
12/24/2015: $14.04
12/21/2015: $14.33
12/12/2015: $14.04
12/07/2015: $13.72
11/28/2015: $13.4
11/25/2015: $13.08
11/19/2015: $12.96
10/05/2015: $12.66
08/20/2015: $12.34
07/29/2015: $11.33
07/25/2015: $13.01
07/04/2015: $11.33
06/29/2015: $13.01
06/19/2015: $13.49
06/14/2015: $13.18
06/06/2015: $13.65
05/31/2015: $14.33
05/24/2015: $14.28
05/17/2015: $13.96
02/12/2015: $13.65
02/09/2015: $14.33
02/05/2015: $14.03
11/19/2014: $13.65
11/04/2014: $13.5
10/31/2014: $13.28
10/26/2014: $12.97
10/19/2014: $12.66
09/28/2014: $12.34
09/17/2014: $11.89
09/11/2014: $11.67
09/10/2014: $11.74
07/11/2014: $11.52
07/09/2014: $11.7
07/03/2014: $11.94
06/26/2014: $12.19
06/14/2014: $12.44
05/24/2014: $12.7
05/15/2014: $12.96
05/04/2014: $13.44
03/30/2014: $13.23
03/27/2014: $13.37
02/18/2014: $13.51
01/27/2014: $13.65
01/25/2014: $13.54
12/07/2013: $13.39
11/13/2013: $13.37
10/29/2013: $13.51
10/18/2013: $13.65
10/13/2013: $11.79
10/06/2013: $11.59
10/01/2013: $10.99
08/24/2013: $11.49
08/18/2013: $13.5
05/27/2013: $11.92
05/25/2013: $12.22
05/22/2013: $12.42
05/19/2013: $12.68
05/16/2013: $12.97
05/01/2013: $11.92
04/20/2013: $11.55
04/04/2013: $11.63
11/05/2012: $10.2
11/04/2012: $10.95
10/19/2012: $10.2
10/18/2012: $10.95
04/26/2012: $10.2
04/25/2012: $10.95
11/12/2011: $10.2
05/20/2011: $11.11
04/06/2011: $10.64