Form4insider filings, from the source

SEC Form 4 · accession 0000073124-17-000107

NORTHERN TRUST CORP · NTRS

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Stephen N Potter
Officer — President / Asset Management
Period of report
Feb 21, 2017
Accepted (ET)
Feb 23, 2017 · 7:16 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000073124

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF1Feb 21, 2017A5,749$0.00A42,913D
Common Stockholding———50,671IBy Trust
Common Stockholding———15,845IGRAT
Common Stockholding———1,270ISpouse as Trustee for Son
Common Stockholding———1,270ISpouse as Trustee for Daughter
Common Stockholding———8,326I401(k) as of 12-31-2016

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Employee Stock Option (right-to-buy)F2$88.06Feb 21, 2017A26,132A—Feb 21, 2027Common Stock26,13226,132D

Explanation of responses