SLARK MARTIN P bought NTRS
January 1, 2026 · Form 4 insider transaction
SLARK MARTIN P bought 67 shares of Northern Trust Corporation at $136.59 per share, a transaction worth $9.2K. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Acquired (buy-side)
Shares
67
Price
$136.59
Total value
$9.2K
InsiderSLARK MARTIN P
Role—
SecurityCommon Stock
Transaction codeA: Grant or award
Transaction dateJanuary 1, 2026
Filing dateJanuary 5, 2026
Shares owned after21,246
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.