Northrop Grumman Innovation Systems, Inc. Watch

from S-8 12 pages Orbital ATK, Inc. 2016 Employee Stock Purchase Plan

from 8-K 26 pages Registration Rights Agreement by and Among Orbital ATK, Inc., the Guarantors Named Herein, and Wells Fargo Securities, LLC, as Representative of the Several Initial Purchasers Dated as of September 29, 2015 Registration Rights Agreement

from 8-K 116 pages Orbital ATK, Inc. and Each of the Subsidiary Guarantors Named Herein 5.50% Senior Notes Due 2023 Indenture Dated as of September 29, 2015 the Bank of New York Mellon Trust Company, N.A. Trustee

from S-8 11 pages Orbital ATK, Inc. 2015 Stock Incentive Plan

from 10-K ~5 pages Second Supplemental Indenture

from 8-K 28 pages Registration Rights Agreement by and Among Alliant Techsystems Inc., the Guarantors Named Herein, and Merrill Lynch, Pierce, Fenner & Smith Incorporated, as Representative of the Several Initial Purchasers Dated as of November 1, 2013 Registration Rights Agreement

from 8-K 7 pages First Supplemental Indenture

from 8-K 144 pages Alliant Techsystems Inc. and Each of the Subsidiary Guarantors Named Herein 5.25% Senior Notes Due 2021 Indenture Dated as of November 1, 2013 the Bank of New York Mellon Trust Company, N.A. Trustee Cross‑reference Table*

from S-3ASR 66 pages Alliant Techsystems Inc. and the Bank of New York Trust Company, N.A., as Trustee Subordinated Debt Securities Indenture Dated as of March 15, 2006 Cross Reference Sheet *

from S-3ASR 67 pages Alliant Techsystems Inc. and , as Trustee Senior Debt Securities Indenture Dated as of , 20 Cross Reference Sheet *

from 8-K 2 pages Amendment 1 to Rights Agreement

from 8-K 86 pages Second Supplemental Indenture Dated as of September 13, 2010 to the Indenture Dated as of March 15, 2006 by and Among Alliant Techsystems Inc., as Issuer the Subsidiary Guarantors Listed on Schedule I Hereto and the Bank of New York Mellon Trust Company, N.A. as Trustee 67/8% Senior Subordinated Notes Due 2020

from S-3ASR 60 pages Alliant Techsystems Inc. and the Bank of New York Trust Company, N.A., as Trustee Subordinated Debt Securities Indenture Dated as of March 15, 2006 Cross Reference Sheet *

from S-3ASR 54 pages Alliant Techsystems Inc. and the Bank of New York Mellon Trust Company, N.A., as Trustee Senior Debt Securities Indenture Dated as of , 20 Cross Reference Sheet *

from 10-K 19 pages 1. This Confirmation Is Subject To, and Incorporates, the Definitions and Provisions of the 2000 Isda Definitions (Including the Annex Thereto) (The “2000 Definitions”) and the Definitions and Provisions of the 2002 Isda Equity Derivatives Definitions (The “Equity Definitions”, and Together With the 2000 Definitions, the “Definitions”), in Each Case as Published by the International Swaps and Derivatives Association, Inc. (“Isda”). in the Event of Any Inconsistency Between the 2000 Definitions and the Equity Definitions, the Equity Definitions Will Govern. for Purposes of the Equity Definitions, Each Reference Herein to a Warrant Shall Be Deemed to Be a Reference to a Call Option or an Option, as Context Requires

from 10-K 17 pages 1. This Confirmation Is Subject To, and Incorporates, the Definitions and Provisions of the 2000 Isda Definitions (Including the Annex Thereto) (The “2000 Definitions”) and the Definitions and Provisions of the 2002 Isda Equity Derivatives Definitions (The “Equity Definitions”, and Together With the 2000 Definitions, the “Definitions”), in Each Case as Published by the International Swaps and Derivatives Association, Inc. (“Isda”). in the Event of Any Inconsistency Between the 2000 Definitions and the Equity Definitions, the Equity Definitions Will Govern. Certain Defined Terms Used Herein Have the Meanings Assigned to Them in Indenture to Be Dated as of the Closing Date for the Convertible Debentures Described Below Between Counterparty, Certain of Its Subsidiaries and the Bank of New York Trust Company, N.A. as Trustee (The “Indenture”) Relating to Up to Usd 300,000,000 Principal Amount of 2.75% Convertible Securities Due September 15, 2011 (The “Convertible Debentures”). in the Event of Any Inconsistency Between the Terms Defined in the Indenture and This Confirmation, This Confirmation Shall Govern. for the Avoidance of Doubt, References Herein to Sections of the Indenture Are Based on the Draft of the Indenture Most Recently Reviewed by the Parties at the Time of Execution of This Confirmation. if Any Relevant Sections of the Indenture Are Changed, Added or Renumbered Following Execution of This Confirmation, the Parties Will Amend This Confirmation in Good Faith to Preserve the Economic Intent of the Parties

from 8-K 31 pages $300,000,000 Aggregate Principal Amount Alliant Techsystems Inc. 2.75% Convertible Senior Subordinated Notes Due 2011 Registration Rights Agreement Dated September 12, 2006

from 8-K 119 pages Alliant Techsystems Inc., as Issuer, Subsidiary Guarantors Party Hereto, and the Bank of New York Trust Company, N.A. as Trustee Indenture Dated as of September 12, 2006 2.75% Convertible Senior Subordinated Notes Due 2011

from 10-K 66 pages Alliant Techsystems Inc. and the Bank of New York Trust Company, N.A., as Trustee Subordinated Debt Securities Indenture Dated as of March 15, 2006 Cross Reference Sheet *

from 8-K 12 pages Alliant Techsystems Inc