Oct 21, 2026
1-day lag
Sale
Oct 20, 2026
Class A ordinary shares
Wang Yanjun
Cco And GC
458 shares @ $80.76
Indirect ownership
$36.99K
SEC Form 4
›
Same filing as the row above
Sale
Oct 20, 2026
165 shares @ $82.06
Indirect ownership
$13.54K
›
Same filing as the row above
Sale
Oct 20, 2026
3 shares @ $85.67
Indirect ownership
$257.01
›
Same filing as the row above
Sale
Oct 19, 2026
25 shares @ $91.77
Indirect ownership
$2.29K
›
Same filing as the row above
Sale
Oct 19, 2026
17 shares @ $93
Indirect ownership
$1.58K
›
Same filing as the row above
Sale
Oct 19, 2026
958 shares @ $90.29
Indirect ownership
$86.5K
›
Oct 20, 2026
21-day lag
Gift
Sep 29, 2026
Common Stock
Kalish Isaac
Sr Vice President And CFO
225 shares @ $0
Direct ownership
$0
SEC Form 4
›
Same filing as the row above
Gift
Sep 29, 2026
225 shares @ $0
Indirect ownership
$0
›
Oct 20, 2026
241-day lag
Other
Feb 21, 2026
Old Second Bancorp, Inc. Common Stock
Finn Barry
Director
3,077 shares @ $0
Direct ownership
$0
SEC Form 4
›
Oct 20, 2026
241-day lag
Other
Feb 21, 2026
Old Second Bancorp, Inc. Common Stock
Kotche Keith
Director
3,077 shares @ $0
Direct ownership
$0
SEC Form 4
›
Same filing as the row above
Other
Feb 21, 2026
Restricted Stock Units
3,077 shares @ $0
Direct ownership
$0
›
Oct 20, 2026
241-day lag
Other
Feb 21, 2026
Restricted Stock Units
Lyons Billy J Jr.
Director
3,077 shares @ $0
Direct ownership
$0
SEC Form 4
›
Oct 20, 2026
241-day lag
Other
Feb 21, 2026
Old Second Bancorp, Inc. Common Stock
Klaeser Dennis L
Director
3,077 shares @ $0
Direct ownership
$0
SEC Form 4
›
Oct 20, 2026
241-day lag
Other
Feb 21, 2026
Restricted Stock Units
Bonifas Edward
Director
3,077 shares @ $0
Direct ownership
$0
SEC Form 4
›
Oct 20, 2026
241-day lag
Other
Feb 21, 2026
Restricted Stock Units
Klaeser Dennis L
Director
3,077 shares @ $0
Direct ownership
$0
SEC Form 4
›
Oct 20, 2026
241-day lag
Other
Feb 21, 2026
Old Second Bancorp, Inc. Common Stock
Temple Rocks Patti
Director
3,077 shares @ $0
Direct ownership
$0
SEC Form 4
›
Oct 20, 2026
241-day lag
Other
Feb 21, 2026
Old Second Bancorp, Inc. Common Stock
Bonifas Edward
Director
3,077 shares @ $0
Direct ownership
$0
SEC Form 4
›
Oct 20, 2026
241-day lag
Other
Feb 21, 2026
Restricted Stock Units
Finn Barry
Director
3,077 shares @ $0
Direct ownership
$0
SEC Form 4
›
Oct 20, 2026
241-day lag
Other
Feb 21, 2026
Old Second Bancorp, Inc. Common Stock
Lyons Billy J Jr.
Director
3,077 shares @ $0
Direct ownership
$0
SEC Form 4
›
Oct 20, 2026
241-day lag
Other
Feb 21, 2026
Restricted Stock Units
Mclean Hugh H
Director
3,077 shares @ $0
Direct ownership
$0
SEC Form 4
›
Same filing as the row above
Other
Feb 21, 2026
Old Second Bancorp, Inc. Common Stock
3,077 shares @ $0
Direct ownership
$0
›
Oct 20, 2026
241-day lag
Other
Feb 21, 2026
Restricted Stock Units
Temple Rocks Patti
Director
3,077 shares @ $0
Direct ownership
$0
SEC Form 4
›
Oct 20, 2026
11-day lag
Other
Oct 9, 2026
Class B Ordinary Shares
Tang Teck Shen
Project Director
69,375 shares @ $7.37
Direct ownership
$511.29K
SEC Form 4
›
Oct 20, 2026
4-day lag
Exercise
Oct 16, 2026
Ordinary Shares
Lefebvre D'ovidio Manfredi
Director
817 shares @ $0
Direct ownership
$0
SEC Form 4
›
Same filing as the row above
Exercise
Oct 16, 2026
Restricted Share Units on Ordinary Shares
817 shares @ $0
Direct ownership
$0
›