Continuous first and last dates from multiple rows

[TDusak]

I'm new to alteryx and I'm trying to come up with a solution for gaps in multiple completions and expirations of the same individual among multiple rows. 

Name	ID	Completed Date	Expiration Date
A	1	1/9/19	1/31/21
A	1	1/15/21	1/31/23
A	1	8/3/22	8/31/23
A	1	8/10/23	8/31/24
B	2	12/27/18	12/31/20
B	2	1/2/21	1/31/22
B	2	7/25/22	7/31/23
B	2	7/18/23	7/31/24
C	3	12/19/18	12/31/20
C	3	12/14/20	12/31/22
C	3	8/19/22	8/31/23
C	3	8/13/23	8/31/24
D	4	12/20/18	12/31/20
D	4	12/16/20	12/31/22
D	4	7/22/22	7/31/23
D	4	7/9/23	7/31/24

		This is how I want it to appear.
Name	ID	First Completed	Last Expiration
A	1	1/9/2019	8/31/2023
B	2	12/27/2018	12/31/2020
B	2	1/2/2021	1/31/2022
B	2	7/25/2022	7/31/2024
C	3	12/19/2018	8/31/2024
D	4	12/20/2018	7/31/2024

[binuacs]

@TDusak What is the logic for Name : B, which is having multiple rows in the output