SEC Form 4 · accession 0001104659-17-018262
Northrop Grumman Innovation Systems, Inc. · OA
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Christine Ann Wolf
Officer — Senior VP Human Resources
Period of report
Mar 17, 2017
Accepted (ET)
Mar 21, 2017 · 1:14 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000866121
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF2 | Mar 17, 2017 | F | 233 | $102.11 | D | 15,950 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Shares withheld to pay taxes applicable to the vesting of restricted stock.
- F23,794 of these shares are subject to certain restrictions including possible forfeiture under Orbital ATK, Inc.'s stock incentive plans.