Today at the Missouri Ethics Commission:

C171146 05/25/2017 Friends of Lane Roberts Lane Roberts 1715 Rex Avenue Apt 211 Joplin MO 64801 retired 5/23/2017 $10,000.00

[emphasis added]

A brand spanking new committee, today:

C171146: Friends Of Lane Roberts
Committee Type: Candidate
Party Affiliation: Republican
1715 Rex Avenue, Apt. 211
Joplin Mo 64801
Established Date: 05/25/2017
[….]
Election History
[….]
Election Outcome Political Office
8/7/2018 Primary Election State Representative District 161 Missouri House of Representatives

[emphasis added]

Bill White (r), the current representative in the district, will be term limited out in 2018.