Last modified time.
Times in unix land have these times
$ ls --full-time z
-rw-rw-r-- 1 ncw ncw 807 2019-06-13 14:27:42.181050459 +0100 z
ncw@dogger:~$ stat z
File: z
Size: 807 Blocks: 8 IO Block: 4096 regular file
Device: fd01h/64769d Inode: 11799923 Links: 1
Access: (0664/-rw-rw-r--) Uid: ( 1000/ ncw) Gid: ( 1000/ ncw)
Access: 2019-06-26 12:53:37.336375660 +0100
Modify: 2019-06-13 14:27:42.181050459 +0100
Change: 2019-06-13 14:27:42.189050495 +0100
Birth: -
Access time you can't change, Modify time is the one ls shows normally and is the time the file changed. ctime is same as mtime except it changes if you change the access details on the file too.
So no created time...
Windows does have created time, but it is the only supported OS that does!