Lyons Billy J Jr. sold OSBC

February 21, 2026 · Form 4 insider transaction

Lyons Billy J Jr. sold 3,077 shares of Old Second Bancorp, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as j and disclosed on an SEC Form 4, filed 241 days after the transaction.

Direction
Disposed (sell-side)
Shares
3,077
Price
$0.00
Total value
N/A
RoleDirector
SecurityRestricted Stock Units
Transaction codeJ: J
Transaction dateFebruary 21, 2026
Filing dateOctober 20, 2026
Shares owned after10,595
OwnershipDirect
10b5-1 planNo
AmendedYes

Footnotes

Represents the settlement upon vesting of 3,077 restricted stock units into an equal number of shares of common stock. No shares were sold or withheld to satisfy taxes. This amendment corrects the original Form 4, which incorrectly reported the settlement using transaction code F.

View the original Form 4 on SEC EDGAR