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The price reported above reflects the weighted average purchase price. 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The price reported above reflects the weighted average purchase price. 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Per the award agreement, vesting may be accelerated to the extent necessary to satisfy tax withholding obligations for retirement-eligible reporting persons and such vested shares shall be disposed to the Issuer for the purposes of satisfying the reporting person's tax withholding obligations, which is an exempt transaction under Rule 16b-3."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"Award of restricted stock units which vests on the third anniversary of the grant date.  Per the award agreement, vesting may be accelerated to the extent necessary to satisfy tax withholding obligations for retirement-eligible reporting persons and such vested shares shall be disposed to the Issuer for the purposes of satisfying the reporting person's tax withholding obligations, which is an exempt transaction under Rule 16b-3."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F5","text":"Award of restricted stock units which vests on the third anniversary of the grant date.  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The balance of the RSUs remain subject to continued vesting."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on January 26, 2017 with a value equal to the tax withholding obligations for the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the reporting person's tax withholding obligations, which transaction is exempt under Rule 16b-3.  The balance of the RSUs remain subject to continued vesting."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on January 26, 2017 with a value equal to the tax withholding obligations for the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the reporting person's tax withholding obligations, which transaction is exempt under Rule 16b-3.  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The balance of the RSUs remain subject to continued vesting."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on January 26, 2017 with a value equal to the tax withholding obligations for the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the reporting person's tax withholding obligations, which transaction is exempt under Rule 16b-3.  The balance of the RSUs remain subject to continued vesting."}],"balance_after":29385.339,"source":{"system":"sec-edgar","filing":"0001225208-18-004294","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520818004294/doc4.xml","form_type":"4"}},{"id":420153,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Restricted Stock Units","published_at":"2018-01-31T22:41:39.000Z","date":"2018-01-29","kind":"exercise","acquired":false,"shares":4497,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F5","text":"Each restricted stock unit represents a contingent right to receive one share of LMT common stock."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"Each restricted stock unit represents a contingent right to receive one share of LMT common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"Each restricted stock unit represents a contingent right to receive one share of LMT common stock."}],"balance_after":0,"derivative":{"expiration_date":"2018-01-29","underlying":"Common Stock","underlying_shares":4497},"source":{"system":"sec-edgar","filing":"0001225208-18-001942","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520818001942/doc4.xml","form_type":"4"}},{"id":420152,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Common Stock","published_at":"2018-01-31T22:41:39.000Z","date":"2018-01-29","kind":"tax_withholding","acquired":false,"shares":6176,"price":351.42,"value":2170369.92,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F3","text":"Disposition to the Issuer of shares to satisfy the reporting person's tax withholding obligation upon vesting of restricted stock units which is exempt under Rule 16b-3."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"End of period holdings include additional acquisitions through dividend reinvestment."}],"balance_after":29237.339,"source":{"system":"sec-edgar","filing":"0001225208-18-001942","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520818001942/doc4.xml","form_type":"4"}},{"id":420151,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Common Stock","published_at":"2018-01-31T22:41:39.000Z","date":"2018-01-29","kind":"exercise","acquired":true,"shares":4497,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Each restricted stock unit granted on January 29, 2015 was the economic equivalent of one share of LMT common stock."}],"balance_after":35413.339,"source":{"system":"sec-edgar","filing":"0001225208-18-001942","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520818001942/doc4.xml","form_type":"4"}},{"id":420150,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Common Stock","published_at":"2018-01-31T22:41:39.000Z","date":"2018-01-29","kind":"grant","acquired":true,"shares":11451,"price":351.42,"value":4024110.42,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares acquired upon settlement of performance stock units granted on January 29, 2015, following the end of a three-year performance period 2015-2017 (Performance Cycle).  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The shares were acquired at $351.42 per share, the closing price of LMT on January 29, 2018."}],"balance_after":30916.339,"source":{"system":"sec-edgar","filing":"0001225208-18-001942","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520818001942/doc4.xml","form_type":"4"}},{"id":424044,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Common Stock","published_at":"2017-08-17T22:32:33.000Z","date":"2017-08-15","kind":"sale","acquired":false,"shares":8870,"price":307.9508,"value":2731523.596,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price represents the weighted average sale price for multiple transactions reported on this line.  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Reporting Person will provide, upon request by the Commission staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sales price."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"End of period holdings include additional acquisitions through dividend reinvestment."}],"balance_after":19229.422,"source":{"system":"sec-edgar","filing":"0001225208-17-014143","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520817014143/doc4.xml","form_type":"4"}},{"id":424043,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Common Stock","published_at":"2017-08-17T22:32:33.000Z","date":"2017-06-08","kind":"gift","acquired":false,"shares":100,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":27727.809,"source":{"system":"sec-edgar","filing":"0001225208-17-014143","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520817014143/doc4.xml","form_type":"4"}},{"id":431469,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Restricted Stock Units","published_at":"2017-01-30T23:47:42.000Z","date":"2017-01-27","kind":"exercise","acquired":false,"shares":5940,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Each restricted stock unit represents a contingent right to receive one share of LMT common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Each restricted stock unit represents a contingent right to receive one share of LMT common stock."}],"balance_after":0,"derivative":{"expiration_date":"2017-01-27","underlying":"Common Stock","underlying_shares":5940},"source":{"system":"sec-edgar","filing":"0001225208-17-002060","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520817002060/doc4.xml","form_type":"4"}},{"id":431468,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Restricted Stock Units","published_at":"2017-01-30T23:47:42.000Z","date":"2017-01-26","kind":"exercise","acquired":false,"shares":188,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Each restricted stock unit represents a contingent right to receive one share of LMT common stock."},{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on January 28, 2016 with a value equal to the tax withholding obligations for the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the reporting person's tax withholding obligations, which transaction is exempt under Rule 16b-3.  Tax withholding is required following certification of a one-year performance goal for a retirement-eligible reporting person or when the reporting person becomes retirement-eligible, if later.  The balance of the RSUs remain subject to continued vesting."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on January 28, 2016 with a value equal to the tax withholding obligations for the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the reporting person's tax withholding obligations, which transaction is exempt under Rule 16b-3.  Tax withholding is required following certification of a one-year performance goal for a retirement-eligible reporting person or when the reporting person becomes retirement-eligible, if later.  The balance of the RSUs remain subject to continued vesting."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on January 28, 2016 with a value equal to the tax withholding obligations for the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the reporting person's tax withholding obligations, which transaction is exempt under Rule 16b-3.  Tax withholding is required following certification of a one-year performance goal for a retirement-eligible reporting person or when the reporting person becomes retirement-eligible, if later.  The balance of the RSUs remain subject to continued vesting."}],"balance_after":4638,"derivative":{"expiration_date":"2019-01-28","underlying":"Common Stock","underlying_shares":188},"source":{"system":"sec-edgar","filing":"0001225208-17-002060","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520817002060/doc4.xml","form_type":"4"}},{"id":431467,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Restricted Stock Units","published_at":"2017-01-30T23:47:42.000Z","date":"2017-01-26","kind":"grant","acquired":true,"shares":3948,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Each restricted stock unit represents a contingent right to receive one share of LMT common stock."},{"field":"shares","element":"transactionShares","label":"F7","text":"Award of restricted stock units (RSUs) which vests on the third anniversary of the grant date.  Per the award agreement, vesting may be accelerated to the extent necessary to satisfy tax withholding obligations for retirement-eligible reporting persons and such vested shares shall be disposed to the Issuer for the purposes of satisfying the reporting person's tax withholding obligations, which is an exempt transaction under Rule 16b-3.  Tax withholding is required following certification of a one-year performance goal for a retirement-eligible reporting person or when the reporting person becomes retirement-eligible, if later."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"Award of restricted stock units (RSUs) which vests on the third anniversary of the grant date.  Per the award agreement, vesting may be accelerated to the extent necessary to satisfy tax withholding obligations for retirement-eligible reporting persons and such vested shares shall be disposed to the Issuer for the purposes of satisfying the reporting person's tax withholding obligations, which is an exempt transaction under Rule 16b-3.  Tax withholding is required following certification of a one-year performance goal for a retirement-eligible reporting person or when the reporting person becomes retirement-eligible, if later."}],"balance_after":3948,"derivative":{"expiration_date":"2020-01-26","underlying":"Common Stock","underlying_shares":3948},"source":{"system":"sec-edgar","filing":"0001225208-17-002060","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520817002060/doc4.xml","form_type":"4"}},{"id":431466,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Common Stock","published_at":"2017-01-30T23:47:42.000Z","date":"2017-01-27","kind":"tax_withholding","acquired":false,"shares":8575,"price":253.5,"value":2173762.5,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Disposition to the Issuer of shares to satisfy the reporting person's tax withholding obligation upon vesting of restricted stock units which is exempt under Rule 16b-3."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F5","text":"End of period holdings include additional acquisitions through dividend reinvestment."}],"balance_after":27827.809,"source":{"system":"sec-edgar","filing":"0001225208-17-002060","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520817002060/doc4.xml","form_type":"4"}},{"id":431465,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Common Stock","published_at":"2017-01-30T23:47:42.000Z","date":"2017-01-27","kind":"exercise","acquired":true,"shares":5940,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Each restricted stock unit granted on January 27, 2014 was the economic equivalent of one share of LMT common stock."}],"balance_after":36402.809,"source":{"system":"sec-edgar","filing":"0001225208-17-002060","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520817002060/doc4.xml","form_type":"4"}},{"id":431464,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Common Stock","published_at":"2017-01-30T23:47:42.000Z","date":"2017-01-27","kind":"grant","acquired":true,"shares":14810,"price":253.5,"value":3754335.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F3","text":"Shares acquired upon settlement of performance stock units granted on January 27, 2014, following the end of a three-year performance period 2014-2016 (Performance Cycle).  The amount earned during the Performance Cycle is based on the satisfaction of performance against three separate financial metrics.  The shares were acquired at $253.50 per share, the closing price of LMT on January 27, 2017."}],"balance_after":30462.809,"source":{"system":"sec-edgar","filing":"0001225208-17-002060","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520817002060/doc4.xml","form_type":"4"}},{"id":431463,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Common Stock","published_at":"2017-01-30T23:47:42.000Z","date":"2017-01-26","kind":"tax_withholding","acquired":false,"shares":188,"price":254.97,"value":47934.36,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Disposition to the Issuer of shares to satisfy the reporting person's tax withholding obligation upon vesting of restricted stock units which is exempt under Rule 16b-3."}],"balance_after":15652.809,"source":{"system":"sec-edgar","filing":"0001225208-17-002060","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520817002060/doc4.xml","form_type":"4"}},{"id":431462,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Common Stock","published_at":"2017-01-30T23:47:42.000Z","date":"2017-01-26","kind":"exercise","acquired":true,"shares":188,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on January 28, 2016 with a value equal to the tax withholding obligations for the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the reporting person's tax withholding obligations, which transaction is exempt under Rule 16b-3.  Tax withholding is required following certification of a one-year performance goal for a retirement-eligible reporting person or when the reporting person becomes retirement-eligible, if later.  The balance of the RSUs remain subject to continued vesting."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on January 28, 2016 with a value equal to the tax withholding obligations for the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the reporting person's tax withholding obligations, which transaction is exempt under Rule 16b-3.  Tax withholding is required following certification of a one-year performance goal for a retirement-eligible reporting person or when the reporting person becomes retirement-eligible, if later.  The balance of the RSUs remain subject to continued vesting."}],"balance_after":15840.809,"source":{"system":"sec-edgar","filing":"0001225208-17-002060","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520817002060/doc4.xml","form_type":"4"}},{"id":436420,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Employee Stock Option (Right-to-buy)","published_at":"2016-07-26T21:03:07.000Z","date":"2016-07-22","kind":"exercise","acquired":false,"shares":12700,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":0,"derivative":{"exercise_price":82.52,"exercise_date":"2010-01-26","expiration_date":"2019-01-25","underlying":"Common Stock","underlying_shares":12700},"source":{"system":"sec-edgar","filing":"0001225208-16-037030","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520816037030/doc4.xml","form_type":"4"}},{"id":436419,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Common Stock","published_at":"2016-07-26T21:03:07.000Z","date":"2016-07-22","kind":"gift","acquired":false,"shares":982,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"End of period holdings include additional shares acquired through dividend reinvestment."}],"balance_after":15437.715,"source":{"system":"sec-edgar","filing":"0001225208-16-037030","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520816037030/doc4.xml","form_type":"4"}},{"id":436418,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Common Stock","published_at":"2016-07-26T21:03:07.000Z","date":"2016-07-22","kind":"sale","acquired":false,"shares":8367,"price":254.543,"value":2129761.281,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price represents the weighted average sale price for multiple transactions reported on this line.  Sale prices ranged from $254.056307 to $255.032201.  Reporting Person will provide, upon request by the Commission staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sales price."}],"balance_after":16419.715,"source":{"system":"sec-edgar","filing":"0001225208-16-037030","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520816037030/doc4.xml","form_type":"4"}},{"id":436417,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Common Stock","published_at":"2016-07-26T21:03:07.000Z","date":"2016-07-22","kind":"sale","acquired":false,"shares":4333,"price":255.2478,"value":1105988.7174,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price represents the weighted average sale price for multiple transactions reported on this line.  Sale prices ranged from $255.05 to $255.64.  Reporting Person will provide, upon request by the Commission staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sales price."}],"balance_after":24786.715,"source":{"system":"sec-edgar","filing":"0001225208-16-037030","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520816037030/doc4.xml","form_type":"4"}},{"id":436416,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Common Stock","published_at":"2016-07-26T21:03:07.000Z","date":"2016-07-22","kind":"exercise","acquired":true,"shares":12700,"price":82.52,"value":1048004.0,"ownership":{"direct":true},"balance_after":29119.715,"source":{"system":"sec-edgar","filing":"0001225208-16-037030","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520816037030/doc4.xml","form_type":"4"}},{"id":443074,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Restricted Stock Units","published_at":"2016-02-02T11:00:59.000Z","date":"2016-01-28","kind":"exercise","acquired":false,"shares":183,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Each restricted stock unit represents a contingent right to receive one share of LMT common stock."},{"field":"shares","element":"transactionShares","label":"F3","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units granted on January 29, 2015 with a value equal to the tax withholding obligations for the retirement-eligible Reporting Person and disposition to the Issuer of such shares to satisfy the Reporting Person's tax withholding obligations, which transaction is exempt under Rule 16b-3.  Tax withholding is required following certification of a one-year performance goal for a retirement-eligible Reporting Person or when the Reporting Person becomes retirement-eligible, if later."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"Each restricted stock unit represents a contingent right to receive one share of LMT common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units granted on January 29, 2015 with a value equal to the tax withholding obligations for the retirement-eligible Reporting Person and disposition to the Issuer of such shares to satisfy the Reporting Person's tax withholding obligations, which transaction is exempt under Rule 16b-3.  Tax withholding is required following certification of a one-year performance goal for a retirement-eligible Reporting Person or when the Reporting Person becomes retirement-eligible, if later."}],"balance_after":4497,"derivative":{"expiration_date":"2018-01-29","underlying":"Common Stock","underlying_shares":183},"source":{"system":"sec-edgar","filing":"0001225208-16-025367","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520816025367/doc4.xml","form_type":"4"}},{"id":443073,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Restricted Stock Units","published_at":"2016-02-02T11:00:59.000Z","date":"2016-01-28","kind":"grant","acquired":true,"shares":4826,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Each restricted stock unit represents a contingent right to receive one share of LMT common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"Award of restricted stock units which vests on the third anniversary of the grant date.  In accordance with the award agreement, vesting will be accelerated to the extent necessary to satisfy tax withholding obligations for retirement-eligible Reporting Persons and such vested shares shall be disposed to the Issuer for the purposes of satisfying the Reporting Person's tax withholding obligations, which is an exempt transaction under Rule 16b-3.  Tax withholding is required following certification of a one-year performance goal for a retirement-eligible Reporting Person or when the Reporting Person becomes retirement-eligible, if later."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F7","text":"Award of restricted stock units which vests on the third anniversary of the grant date.  In accordance with the award agreement, vesting will be accelerated to the extent necessary to satisfy tax withholding obligations for retirement-eligible Reporting Persons and such vested shares shall be disposed to the Issuer for the purposes of satisfying the Reporting Person's tax withholding obligations, which is an exempt transaction under Rule 16b-3.  Tax withholding is required following certification of a one-year performance goal for a retirement-eligible Reporting Person or when the Reporting Person becomes retirement-eligible, if later."}],"balance_after":4826,"derivative":{"expiration_date":"2019-01-28","underlying":"Common Stock","underlying_shares":4826},"source":{"system":"sec-edgar","filing":"0001225208-16-025367","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520816025367/doc4.xml","form_type":"4"}},{"id":443072,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Restricted Stock Units","published_at":"2016-02-02T11:00:59.000Z","date":"2016-01-28","kind":"exercise","acquired":false,"shares":6712,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Each restricted stock unit represents a contingent right to receive one share of LMT common stock."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"Each restricted stock unit represents a contingent right to receive one share of LMT common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Each restricted stock unit represents a contingent right to receive one share of LMT common stock."}],"balance_after":0,"derivative":{"expiration_date":"2016-01-28","underlying":"Common Stock","underlying_shares":6712},"source":{"system":"sec-edgar","filing":"0001225208-16-025367","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520816025367/doc4.xml","form_type":"4"}},{"id":443071,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Common Stock","published_at":"2016-02-02T11:00:59.000Z","date":"2016-01-28","kind":"tax_withholding","acquired":false,"shares":3406,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F4","text":"Disposition to the Issuer of shares at $206.66 per share to satisfy the Reporting Person's tax withholding obligation upon vesting of restricted stock units which is exempt under Rule 16b-3."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Disposition to the Issuer of shares at $206.66 per share to satisfy the Reporting Person's tax withholding obligation upon vesting of restricted stock units which is exempt under Rule 16b-3."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F5","text":"End of period holdings include additional shares acquired through dividend reinvestment."}],"balance_after":16184.863,"source":{"system":"sec-edgar","filing":"0001225208-16-025367","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520816025367/doc4.xml","form_type":"4"}},{"id":443070,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Common Stock","published_at":"2016-02-02T11:00:59.000Z","date":"2016-01-28","kind":"exercise","acquired":true,"shares":183,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F3","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units granted on January 29, 2015 with a value equal to the tax withholding obligations for the retirement-eligible Reporting Person and disposition to the Issuer of such shares to satisfy the Reporting Person's tax withholding obligations, which transaction is exempt under Rule 16b-3.  Tax withholding is required following certification of a one-year performance goal for a retirement-eligible Reporting Person or when the Reporting Person becomes retirement-eligible, if later."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units granted on January 29, 2015 with a value equal to the tax withholding obligations for the retirement-eligible Reporting Person and disposition to the Issuer of such shares to satisfy the Reporting Person's tax withholding obligations, which transaction is exempt under Rule 16b-3.  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If the value of the RSUs on the date of grant exceeds the performance goal specified in the award agreement, a number of RSUs equal in value to the performance shortfall is forfeited.  Subject to the performance goal, the RSUs vest on January 27, 2017, the third anniversary of the date of the grant."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The RSUs are subject to a one-year performance period.  If the value of the RSUs on the date of grant exceeds the performance goal specified in the award agreement, a number of RSUs equal in value to the performance shortfall is forfeited.  Subject to the performance goal, the RSUs vest on January 27, 2017, the third anniversary of the date of the grant."}],"balance_after":6141,"derivative":{"expiration_date":"2017-01-27","underlying":"Common Stock","underlying_shares":6141},"source":{"system":"sec-edgar","filing":"0001225208-14-002760","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520814002760/doc4.xml","form_type":"4"}},{"id":470371,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Phantom Stock Units","published_at":"2014-01-16T23:56:19.000Z","date":"2014-01-14","kind":"other","acquired":false,"shares":842.1643,"ownership":{"direct":false,"nature":"Lockheed 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Sale prices ranged from $ 133.08 to $133.20.  Reporting Person will provide, upon request by the Commission staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sales price."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"End of period holdings include additional shares acquired through dividend reinvestment."}],"balance_after":4020.212,"source":{"system":"sec-edgar","filing":"0001225208-13-022544","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520813022544/doc4.xml","form_type":"4"}},{"id":473256,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Common Stock","published_at":"2013-10-31T20:24:45.000Z","date":"2013-10-29","kind":"exercise","acquired":true,"shares":1000,"price":57.81,"value":57810.0,"ownership":{"direct":true},"balance_after":8020.212,"source":{"system":"sec-edgar","filing":"0001225208-13-022544","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520813022544/doc4.xml","form_type":"4"}},{"id":473255,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":16120,"kind":"person","name":"Carvalho Orlando D","position":1,"cik":"0001573157","reported_name":"Carvalho Orlando D","relationship":{"officer":true,"officer_title":"Executive Vice President"}}],"security":"Common Stock","published_at":"2013-10-31T20:24:45.000Z","date":"2013-10-29","kind":"exercise","acquired":true,"shares":3000,"price":67.97,"value":203910.0,"ownership":{"direct":true},"balance_after":7020.212,"source":{"system":"sec-edgar","filing":"0001225208-13-022544","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520813022544/doc4.xml","form_type":"4"}}]}