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Bilden Associates"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price shown is the weighted average price at which shares were purchased in multiple sales transactions made pursuant to a single market order. The range of prices for the transactions was $266.59 to $266.76. Upon request by SEC staff, the issuer or a security holder of the issuer, the reporting person will provide full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"These shares are held by P. Bilden Associates, LLC."}],"balance_after":4200,"source":{"system":"sec-edgar","filing":"0001209191-18-013051","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1722650/000120919118013051/doc4.xml","form_type":"4"}},{"id":4107742,"issuer":{"id":3476,"kind":"organization","name":"HUNTINGTON INGALLS INDUSTRIES, INC.","symbol":"HII"},"owners":[{"id":125592,"kind":"person","name":"Bilden Philip M.","position":1,"cik":"0001722650","reported_name":"Bilden Philip M.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2018-01-04T10:03:50.000Z","date":"2018-01-02","kind":"grant","acquired":true,"shares":142,"price":228.01,"value":32377.42,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares of common stock issued pursuant to the Huntington Ingalls Industries, Inc. 2012 Long-Term Incentive Stock Plan (\"Plan\"), in an exempt transaction pursuant to Rule 16b-3.  After the Reporting Person has received restricted stock units equal to at least five times the cash portion of their annual retainer, the Reporting Person may elect annually to receive and directly own common stock, rather than receiving a credit for restricted stock units."}],"balance_after":142,"source":{"system":"sec-edgar","filing":"0001209191-18-001683","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1722650/000120919118001683/doc4.xml","form_type":"4"}},{"id":4150127,"issuer":{"id":3476,"kind":"organization","name":"HUNTINGTON INGALLS INDUSTRIES, INC.","symbol":"HII"},"owners":[{"id":125592,"kind":"person","name":"Bilden Philip M.","position":1,"cik":"0001722650","reported_name":"Bilden Philip M.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2017-11-28T10:19:39.000Z","date":"2017-11-24","kind":"purchase","acquired":true,"shares":2200,"price":234.11,"value":515042.0,"ownership":{"direct":false,"nature":"By P. Bilden Associates, LLC"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price shown is the weighted average price at which shares were acquired in multiple purchase transactions made pursuant to a single market order. The range of prices for the transactions was $233.57 to $234.65. Upon request by SEC staff, the issuer or a security holder of the issuer, the Reporting Person will provide full information regarding the number of shares acquired at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"These shares are held by P. Bilden Associates, LLC,  of which the Reporting Person is the sole managing member."}],"balance_after":2200,"source":{"system":"sec-edgar","filing":"0001209191-17-062649","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1722650/000120919117062649/doc4.xml","form_type":"4"}}]}