SLARK MARTIN P

PrivateCIK: 1012930
Location

CHICAGO, IL

SLARK MARTIN P received a stock award from NORTHERN TRUST CORP

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 2 awards
InsiderSLARK MARTIN PCIK 1012930
IssuerNORTHERN TRUST CORPCIK 73124
Director
Since Apr 2019
+1.02K
Net shares
Net buyer
$6.0K
Total acquired
0
Open market trades
0B · 0S
2
Total transactions
1.02K acquired
Non-Derivative Transactions2

Common Stock

Direct
A · Award

Shares

+34.89

Price / share

$171.74

Trade value

$5.99K

% of position

0.2%
4/21/2026
21.31K21.35K

Common Stock

Direct
A · Award

Shares

+989.00

Price / share

Trade value

% of position

4.6%
4/21/2026
21.35K22.34K
Total

Net shares

+1.02K

Net value

$5.99K

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1

Common Stock

Indirect
Shares owned4.77K
Total
4.77K indirect4.77K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
SLARK MARTIN P — Insider Transaction (Form 4) Filed Apr 23, 2026 | Finecho