Lyons Billy J Jr. bought OSBC

February 9, 2026 · Form 4 insider transaction

Lyons Billy J Jr. bought 23 shares of Old Second Bancorp, Inc. at $21.21 per share, a transaction worth $487.83. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 1 day after the transaction.

Direction
Acquired (buy-side)
Shares
23
Price
$21.21
Total value
$487.83
RoleDirector
SecurityOld Second Bancorp, Inc. Common Stock
Transaction codeA: Grant or award
Transaction dateFebruary 9, 2026
Filing dateFebruary 10, 2026
Shares owned after16,996
OwnershipDirect
10b5-1 planNo
AmendedNo
View the original Form 4 on SEC EDGAR