Form4insider filings, from the source

SEC Form 4/A · accession 0001225208-18-004207

NORTHROP GRUMMAN CORP /DE/ · NOC

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

This is an amendment (Form 4/A). It replaces an earlier filing for the same period.
Reporting owner
Patrick M. Antkowiak
Officer — Corp VP & CTO
Period of report
Feb 13, 2018
Accepted (ET)
Feb 26, 2018 · 5:43 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001133421

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF1Feb 13, 2018M5,919$0.00A12,099D
Common StockF2Feb 13, 2018F2,563$0.00D9,536D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Restricted Performance Stock RightsF1,F4,F3—Feb 13, 2018M5,919D——Common Stock5,9198,670D

Explanation of responses