You can use the following:
Split Function as an UDF
Function EXTRACTELEMENT(Txt As String, n, Separator As String) As String
    On Error GoTo ErrHandler:
    EXTRACTELEMENT = Split(Application.Trim(Mid(Txt, 1)), Separator)(n - 1)
    Exit Function
ErrHandler:
    ' error handling code
    MsgBox "Error, verify the input data."
    EXTRACTELEMENT = CVErr(xlErrNA)
    On Error GoTo 0
End Function
When cell A1 has the desired input, you use the function =EXTRACTELEMENT($A$1;1;"-") on cell B1 and =EXTRACTELEMENT($A$1;2;"-") on cell C1 and so on.
The result:

Regex
The Regex101 and the code for values on column A:
Dim str As String
Dim objMatches As Object
lastrow = Cells(Rows.Count, "A").End(xlUp).Row
For i = 1 To lastrow
    str = Cells(i, "A")
    Set objRegExp = CreateObject("VBScript.RegExp") 'New regexp
    objRegExp.Pattern = "[\d\w]+?(?=\-|$)"
    objRegExp.Global = True
    Set objMatches = objRegExp.Execute(str)
    If objMatches.Count <> 0 Then
        k = 2
        For Each m In objMatches
            Cells(i, k) = m.Value
            k = k + 1
        Next
    End If
Next i
The result is the same image as using an UDF.
Remember to enable the reference