Companies / First Business Financial Services, Inc. / Activity

Activity — First Business Financial Services, Inc.

6 moves.

Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
InsidersInstitutions
DateActorActionSecurityValueShares ΔPosition afterImpact
Apr 10, 2026Chambas Corey a
CEO
OtherCommon Stock$285.7K-5K
-3.84%
122,080
1.46% of shares
low
Feb 16, 2026Chambas Corey a
CEO
OtherCommon Stock$89.3K-2K
-1.30%
116,585
1.39% of shares
low
Feb 16, 2026Hartlieb James Edward
CEO
OtherCommon Stock$22.9K-392
-1.29%
30,073
0.36% of shares
low
May 16, 2026Chambas Corey a
CEO
GrantCommon Stock$0+710
+0.58%
122,790
1.47% of shares
low
Apr 10, 2026Chambas Corey a
CEO
GrantCommon Stock$0+10K
+8.89%
126,955
1.52% of shares
low
Feb 16, 2026Hartlieb James Edward
CEO
GrantCommon Stock$0+715
+2.40%
30,465
0.36% of shares
low
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