December 3, 2025 · Form 4 insider transaction
O'Grady Michael sold 770 shares of Northern Trust Corporation at $131.32 per share, a transaction worth $101.1K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 2 days after the transaction.
Represents shares withheld to satisfy tax withholding obligations related to previously reported stock units.; Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.