Gartelmann Richard A JR bought OSBC

March 2, 2026 · Form 4 insider transaction

Gartelmann Richard A JR bought 4,523 shares of Old Second Bancorp, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 2 days after the transaction.

Direction
Acquired (buy-side)
Shares
4,523
Price
$0.00
Total value
N/A
RoleOfficer
SecurityOld Second Bancorp, Inc. Common Stock
Transaction codeA: Grant or award
Transaction dateMarch 2, 2026
Filing dateMarch 4, 2026
Shares owned after26,565
OwnershipDirect
10b5-1 planNo
AmendedNo

Footnotes

Shares delivered to the reporting person pursuant to vesting of performance-based restricted stock units granted under the Old Second Bancorp, Inc. 2019 Equity Incentive Plan, as Amended and Restated and vested upon achievement of performance goals for the applicable performance period. The reporting person reported an acquisition of 2,585 on Form 4 filed February 21, 2023, which represented the number of shares that would be delivered if target performance was achieved during the performance period. Actual performance exceeded the target performance for the performance period which resulted in an additional grant of 1,938 shares.

View the original Form 4 on SEC EDGAR