{"transactions":[{"id":737856,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2026-06-16T00:00:47.000Z","date":"2026-06-15","kind":"exercise","planned":false,"acquired":false,"shares":3998,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"On\tNovember 17, 2020,\tthe reporting\tperson was granted 3,998 restricted stock\tunits, which vested on June 1, 2021, and the reporting person's receipt of the shares of common stock was deferred until June 15, 2026."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"On\tNovember 17, 2020,\tthe reporting\tperson was granted 3,998 restricted stock\tunits, which vested on June 1, 2021, and the reporting person's receipt of the shares of common stock was deferred until June 15, 2026."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"On\tNovember 17, 2020,\tthe reporting\tperson was granted 3,998 restricted stock\tunits, which vested on June 1, 2021, and the reporting person's receipt of the shares of common stock was deferred until June 15, 2026."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":3998},"source":{"system":"sec-edgar","filing":"0001495449-26-000006","document":"wk-form4_1781568045.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000149544926000006/wk-form4_1781568045.xml","form_type":"4"}},{"id":737855,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-06-16T00:00:47.000Z","date":"2026-06-15","kind":"exercise","planned":false,"acquired":true,"shares":3998,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Restricted stock units convert into common stock\ton a one-for-one basis."}],"balance_after":23753,"source":{"system":"sec-edgar","filing":"0001495449-26-000006","document":"wk-form4_1781568045.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000149544926000006/wk-form4_1781568045.xml","form_type":"4"}},{"id":743241,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2026-06-11T00:36:39.000Z","date":"2026-06-09","kind":"grant","planned":false,"acquired":true,"shares":3038,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. (\"Issuer\") Class A common stock. These RSUs vest on the earlier of: (i) June 15, 2027; and (ii) the next annual meeting of the Issuer's stockholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. These RSUs fully vest upon a change in control of the Issuer or the director's termination of service due to death or disability."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. (\"Issuer\") Class A common stock. These RSUs vest on the earlier of: (i) June 15, 2027; and (ii) the next annual meeting of the Issuer's stockholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. These RSUs fully vest upon a change in control of the Issuer or the director's termination of service due to death or disability."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. (\"Issuer\") Class A common stock. These RSUs vest on the earlier of: (i) June 15, 2027; and (ii) the next annual meeting of the Issuer's stockholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. These RSUs fully vest upon a change in control of the Issuer or the director's termination of service due to death or disability."}],"balance_after":3038,"derivative":{"underlying":"Common Stock","underlying_shares":3038},"source":{"system":"sec-edgar","filing":"0001495449-26-000004","document":"wk-form4_1781138197.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000149544926000004/wk-form4_1781138197.xml","form_type":"4"}},{"id":955256,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-01-03T02:38:24.000Z","date":"2025-12-31","kind":"grant","planned":false,"acquired":true,"shares":556,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":19755,"source":{"system":"sec-edgar","filing":"0001495449-26-000001","document":"wk-form4_1767407901.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000149544926000001/wk-form4_1767407901.xml","form_type":"4"}},{"id":1029403,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-10-02T01:27:01.000Z","date":"2025-09-30","kind":"grant","planned":false,"acquired":true,"shares":419,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":19199,"source":{"system":"sec-edgar","filing":"0001495449-25-000006","document":"wk-form4_1759368418.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000149544925000006/wk-form4_1759368418.xml","form_type":"4"}},{"id":1099340,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-07-01T01:19:35.000Z","date":"2025-06-30","kind":"grant","planned":false,"acquired":true,"shares":845,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":18780,"source":{"system":"sec-edgar","filing":"0001628280-25-033585","document":"wk-form4_1751332768.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000162828025033585/wk-form4_1751332768.xml","form_type":"4"}},{"id":1115083,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2025-06-12T01:18:22.000Z","date":"2025-06-10","kind":"grant","planned":false,"acquired":true,"shares":4957,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. 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These RSUs vest on the earlier of: (i) June 15, 2026; and (ii) the next annual meeting of the Issuer's stockholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. These RSUs fully vest upon a change in control of the Issuer or the director's termination of service due to death or disability."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. (\"Issuer\") common stock. These RSUs vest on the earlier of: (i) June 15, 2026; and (ii) the next annual meeting of the Issuer's stockholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. 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Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":17935,"source":{"system":"sec-edgar","filing":"0001628280-25-015744","document":"wk-form4_1743469790.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000162828025015744/wk-form4_1743469790.xml","form_type":"4"}},{"id":1318737,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-01-02T23:02:31.000Z","date":"2024-12-31","kind":"grant","planned":false,"acquired":true,"shares":1715,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":16783,"source":{"system":"sec-edgar","filing":"0001628280-25-000105","document":"wk-form4_1735858945.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000162828025000105/wk-form4_1735858945.xml","form_type":"4"}},{"id":328542,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Restricted Stock Units","published_at":"2024-12-10T23:59:47.000Z","date":"2024-12-06","kind":"exercise","planned":false,"acquired":false,"shares":41,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Restricted stock units convert to common stock on a one-for-one basis."},{"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 February 23, 2022, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."},{"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 February 23, 2022, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."},{"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 February 23, 2022, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."}],"balance_after":2661,"derivative":{"expiration_date":"2025-02-23","underlying":"Common Stock","underlying_shares":41},"source":{"system":"sec-edgar","filing":"0001225208-24-010690","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520824010690/doc4.xml","form_type":"4"}},{"id":328541,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Restricted Stock Units","published_at":"2024-12-10T23:59:47.000Z","date":"2024-12-06","kind":"exercise","planned":false,"acquired":false,"shares":36,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Restricted stock units convert to common stock on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F3","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on February 22, 2024, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on February 22, 2024, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."},{"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 (RSUs) granted on February 22, 2024, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."}],"balance_after":2831,"derivative":{"expiration_date":"2027-02-22","underlying":"Common Stock","underlying_shares":36},"source":{"system":"sec-edgar","filing":"0001225208-24-010690","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520824010690/doc4.xml","form_type":"4"}},{"id":328540,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Restricted Stock Units","published_at":"2024-12-10T23:59:47.000Z","date":"2024-12-06","kind":"exercise","planned":false,"acquired":false,"shares":37,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Restricted stock units convert to common stock on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on February 22, 2023, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on February 22, 2023, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on February 22, 2023, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."}],"balance_after":2434,"derivative":{"expiration_date":"2026-02-22","underlying":"Common Stock","underlying_shares":37},"source":{"system":"sec-edgar","filing":"0001225208-24-010690","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520824010690/doc4.xml","form_type":"4"}},{"id":328539,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2024-12-10T23:59:47.000Z","date":"2024-12-06","kind":"tax_withholding","planned":false,"acquired":false,"shares":41,"price":513.03,"value":21034.23,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F4","text":"Disposition to the Issuer of shares to satisfy the Reporting Person's tax withholding obligation upon vesting and settlement of stock units which is exempt under Rule 16b-3."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001225208-24-010690","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520824010690/doc4.xml","form_type":"4"}},{"id":328538,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2024-12-10T23:59:47.000Z","date":"2024-12-06","kind":"tax_withholding","planned":false,"acquired":false,"shares":37,"price":513.03,"value":18982.11,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F4","text":"Disposition to the Issuer of shares to satisfy the Reporting Person's tax withholding obligation upon vesting and settlement of stock units which is exempt under Rule 16b-3."}],"balance_after":41,"source":{"system":"sec-edgar","filing":"0001225208-24-010690","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520824010690/doc4.xml","form_type":"4"}},{"id":328537,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2024-12-10T23:59:47.000Z","date":"2024-12-06","kind":"tax_withholding","planned":false,"acquired":false,"shares":36,"price":513.03,"value":18469.08,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F4","text":"Disposition to the Issuer of shares to satisfy the Reporting Person's tax withholding obligation upon vesting and settlement of stock units which is exempt under Rule 16b-3."}],"balance_after":78,"source":{"system":"sec-edgar","filing":"0001225208-24-010690","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520824010690/doc4.xml","form_type":"4"}},{"id":328536,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2024-12-10T23:59:47.000Z","date":"2024-12-06","kind":"exercise","planned":false,"acquired":true,"shares":36,"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 (RSUs) granted on February 22, 2024, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on February 22, 2024, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."}],"balance_after":114,"source":{"system":"sec-edgar","filing":"0001225208-24-010690","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520824010690/doc4.xml","form_type":"4"}},{"id":328535,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2024-12-10T23:59:47.000Z","date":"2024-12-06","kind":"exercise","planned":false,"acquired":true,"shares":37,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on February 22, 2023, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on February 22, 2023, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."}],"balance_after":78,"source":{"system":"sec-edgar","filing":"0001225208-24-010690","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520824010690/doc4.xml","form_type":"4"}},{"id":328534,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2024-12-10T23:59:47.000Z","date":"2024-12-06","kind":"exercise","planned":false,"acquired":true,"shares":41,"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 February 23, 2022, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."},{"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 February 23, 2022, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."}],"balance_after":41,"source":{"system":"sec-edgar","filing":"0001225208-24-010690","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520824010690/doc4.xml","form_type":"4"}},{"id":1396804,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-10-01T21:53:16.000Z","date":"2024-09-30","kind":"grant","planned":false,"acquired":true,"shares":1603,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":15068,"source":{"system":"sec-edgar","filing":"0001628280-24-041770","document":"wk-form4_1727819590.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000162828024041770/wk-form4_1727819590.xml","form_type":"4"}},{"id":1465863,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-07-01T21:43:19.000Z","date":"2024-06-30","kind":"grant","planned":false,"acquired":true,"shares":2197,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":13465,"source":{"system":"sec-edgar","filing":"0001628280-24-030671","document":"wk-form4_1719870190.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000162828024030671/wk-form4_1719870190.xml","form_type":"4"}},{"id":1482165,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2024-06-12T21:47:36.000Z","date":"2024-06-11","kind":"grant","planned":false,"acquired":true,"shares":9316,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. (\"Issuer\") common stock. These RSUs vest on the earlier of: (i) June 11, 2025; and (ii) the next annual meeting of the Issuer's stockholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. These RSUs fully vest upon a change in control of the Issuer or the director's termination of service due to death or disability."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. (\"Issuer\") common stock. These RSUs vest on the earlier of: (i) June 11, 2025; and (ii) the next annual meeting of the Issuer's stockholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. These RSUs fully vest upon a change in control of the Issuer or the director's termination of service due to death or disability."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. (\"Issuer\") common stock. These RSUs vest on the earlier of: (i) June 11, 2025; and (ii) the next annual meeting of the Issuer's stockholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. These RSUs fully vest upon a change in control of the Issuer or the director's termination of service due to death or disability."}],"balance_after":9316,"derivative":{"underlying":"Common Stock","underlying_shares":9316},"source":{"system":"sec-edgar","filing":"0001628280-24-027894","document":"wk-form4_1718228848.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000162828024027894/wk-form4_1718228848.xml","form_type":"4"}},{"id":1556428,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-04-01T21:52:46.000Z","date":"2024-03-31","kind":"grant","planned":false,"acquired":true,"shares":1865,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":11268,"source":{"system":"sec-edgar","filing":"0001801368-24-000026","document":"wk-form4_1712008335.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000180136824000026/wk-form4_1712008335.xml","form_type":"4"}},{"id":338028,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2024-03-08T00:50:33.000Z","date":"2024-03-05","kind":"sale","planned":false,"acquired":false,"shares":4022.463,"price":434.3889,"value":1747313.2778607,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price represents the weighted average price for multiple transactions reported on this line.  Prices ranged from $434.1100 to $434.8150, inclusive.  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 price."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001225208-24-003890","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520824003890/doc4.xml","form_type":"4"}},{"id":338981,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Restricted Stock Units","published_at":"2024-02-28T01:07:15.000Z","date":"2024-02-25","kind":"exercise","planned":false,"acquired":false,"shares":2981,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"Restricted stock units convert to common stock on a one-for-one basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"On February 25, 2021, the reporting person was granted 3,116 restricted stock units that vested on the third anniversary of the grant date."}],"balance_after":0,"derivative":{"expiration_date":"2024-02-25","underlying":"Common Stock","underlying_shares":2981},"source":{"system":"sec-edgar","filing":"0001225208-24-003162","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520824003162/doc4.xml","form_type":"4"}},{"id":338980,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2024-02-28T01:07:15.000Z","date":"2024-02-25","kind":"tax_withholding","planned":false,"acquired":false,"shares":3561,"price":431.12,"value":1535218.32,"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 and settlement of stock units which is exempt under Rule 16b-3."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Holdings as of reportable transaction date include additional acquisitions through dividend reinvestment."}],"balance_after":4022.463,"source":{"system":"sec-edgar","filing":"0001225208-24-003162","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520824003162/doc4.xml","form_type":"4"}},{"id":338979,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2024-02-28T01:07:15.000Z","date":"2024-02-25","kind":"exercise","planned":false,"acquired":true,"shares":2981,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Restricted stock units convert to common stock on a one-for-one basis."}],"balance_after":7583.463,"source":{"system":"sec-edgar","filing":"0001225208-24-003162","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520824003162/doc4.xml","form_type":"4"}},{"id":338978,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2024-02-28T01:07:15.000Z","date":"2024-02-25","kind":"grant","planned":false,"acquired":true,"shares":4573,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares acquired upon settlement of performance stock units granted on February 25, 2021, following the end of a three-year performance period 2021-2023 (Performance Cycle).  The amount earned during the Performance Cycle is based on the satisfaction of performance against three separate financial metrics."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares acquired upon settlement of performance stock units granted on February 25, 2021, following the end of a three-year performance period 2021-2023 (Performance Cycle).  The amount earned during the Performance Cycle is based on the satisfaction of performance against three separate financial metrics."}],"balance_after":4602.463,"source":{"system":"sec-edgar","filing":"0001225208-24-003162","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520824003162/doc4.xml","form_type":"4"}},{"id":339151,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Restricted Stock Units","published_at":"2024-02-27T01:11:34.000Z","date":"2024-02-22","kind":"grant","planned":false,"acquired":true,"shares":2867,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of LMT common stock."},{"field":"shares","element":"transactionShares","label":"F2","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.exercise_date","element":"exerciseDate","label":"F2","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":"F2","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."}],"balance_after":2867,"derivative":{"expiration_date":"2027-02-22","underlying":"Common Stock","underlying_shares":2867},"source":{"system":"sec-edgar","filing":"0001225208-24-002991","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520824002991/doc4.xml","form_type":"4"}},{"id":1696587,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-01-02T22:12:53.000Z","date":"2023-12-31","kind":"grant","planned":false,"acquired":true,"shares":1430,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":9403,"source":{"system":"sec-edgar","filing":"0001209191-24-000188","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000120919124000188/doc4.xml","form_type":"4"}},{"id":343745,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Restricted Stock Units","published_at":"2023-12-13T01:57:44.000Z","date":"2023-12-08","kind":"exercise","planned":false,"acquired":false,"shares":40,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Restricted stock units convert to common stock on a one-for-one basis."},{"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 February 23, 2022, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."},{"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 February 23, 2022, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."},{"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 February 23, 2022, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."}],"balance_after":2702,"derivative":{"expiration_date":"2025-02-23","underlying":"Common Stock","underlying_shares":40},"source":{"system":"sec-edgar","filing":"0001225208-23-011028","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520823011028/doc4.xml","form_type":"4"}},{"id":343744,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Restricted Stock Units","published_at":"2023-12-13T01:57:44.000Z","date":"2023-12-08","kind":"exercise","planned":false,"acquired":false,"shares":31,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Restricted stock units convert to common stock on a one-for-one basis."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on February 22, 2023, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on February 22, 2023, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on February 22, 2023, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."}],"balance_after":2471,"derivative":{"expiration_date":"2026-02-22","underlying":"Common Stock","underlying_shares":31},"source":{"system":"sec-edgar","filing":"0001225208-23-011028","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520823011028/doc4.xml","form_type":"4"}},{"id":343743,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2023-12-13T01:57:44.000Z","date":"2023-12-08","kind":"tax_withholding","planned":false,"acquired":false,"shares":40,"price":448.02,"value":17920.8,"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 and settlement of stock units which is exempt under Rule 16b-3."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Holdings as of reportable transaction date include additional acquisitions through dividend reinvestment."}],"balance_after":29.263,"source":{"system":"sec-edgar","filing":"0001225208-23-011028","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520823011028/doc4.xml","form_type":"4"}},{"id":343742,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2023-12-13T01:57:44.000Z","date":"2023-12-08","kind":"tax_withholding","planned":false,"acquired":false,"shares":31,"price":448.02,"value":13888.62,"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 and settlement of stock units which is exempt under Rule 16b-3."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Holdings as of reportable transaction date include additional acquisitions through dividend reinvestment."}],"balance_after":69.263,"source":{"system":"sec-edgar","filing":"0001225208-23-011028","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520823011028/doc4.xml","form_type":"4"}},{"id":343741,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2023-12-13T01:57:44.000Z","date":"2023-12-08","kind":"exercise","planned":false,"acquired":true,"shares":31,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on February 22, 2023, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the accelerated vesting of shares received upon the conversion of a portion of restricted stock units (RSUs) granted on February 22, 2023, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."}],"balance_after":100.263,"source":{"system":"sec-edgar","filing":"0001225208-23-011028","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520823011028/doc4.xml","form_type":"4"}},{"id":343740,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2023-12-13T01:57:44.000Z","date":"2023-12-08","kind":"exercise","planned":false,"acquired":true,"shares":40,"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 February 23, 2022, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."},{"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 February 23, 2022, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remains subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."}],"balance_after":69.263,"source":{"system":"sec-edgar","filing":"0001225208-23-011028","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520823011028/doc4.xml","form_type":"4"}},{"id":1770548,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-10-02T21:48:33.000Z","date":"2023-09-30","kind":"grant","planned":false,"acquired":true,"shares":1517,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":7973,"source":{"system":"sec-edgar","filing":"0001209191-23-051158","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000120919123051158/doc4.xml","form_type":"4"}},{"id":1841157,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-06-30T21:51:45.000Z","date":"2023-06-30","kind":"grant","planned":false,"acquired":true,"shares":1229,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":6456,"source":{"system":"sec-edgar","filing":"0001209191-23-040372","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000120919123040372/doc4.xml","form_type":"4"}},{"id":1855984,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2023-06-14T20:35:12.000Z","date":"2023-06-13","kind":"grant","planned":false,"acquired":true,"shares":5934,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. (\"Issuer\") common stock. These RSUs vest on the earlier of: (i) June 15, 2024; and (ii) the next annual meeting of the Issuer's stockholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. These RSUs fully vest upon a change in control of the Issuer or the director's termination of service due to death or disability."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. (\"Issuer\") common stock. These RSUs vest on the earlier of: (i) June 15, 2024; and (ii) the next annual meeting of the Issuer's stockholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. These RSUs fully vest upon a change in control of the Issuer or the director's termination of service due to death or disability."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. (\"Issuer\") common stock. These RSUs vest on the earlier of: (i) June 15, 2024; and (ii) the next annual meeting of the Issuer's stockholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. These RSUs fully vest upon a change in control of the Issuer or the director's termination of service due to death or disability."}],"balance_after":5934,"derivative":{"underlying":"Common Stock","underlying_shares":5934},"source":{"system":"sec-edgar","filing":"0001209191-23-037042","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000120919123037042/doc4.xml","form_type":"4"}},{"id":1934052,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-03-31T22:26:06.000Z","date":"2023-03-31","kind":"grant","planned":false,"acquired":true,"shares":997,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":5227,"source":{"system":"sec-edgar","filing":"0001209191-23-021940","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000120919123021940/doc4.xml","form_type":"4"}},{"id":351833,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2023-03-03T21:31:28.000Z","date":"2023-03-02","kind":"sale","acquired":false,"shares":3600,"price":476.4715,"value":1715297.4,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price represents the weighted average price for multiple transactions reported on this line.  Prices ranged from $475.9300 to $476.8800, inclusive.  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 price."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001225208-23-003318","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520823003318/doc4.xml","form_type":"4"}},{"id":351832,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2023-03-03T21:31:28.000Z","date":"2023-03-02","kind":"sale","acquired":false,"shares":900,"price":477.4739,"value":429726.51,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price represents the weighted average price for multiple transactions reported on this line.  Prices ranged from $476.9600 to $477.8700, inclusive.  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 price."}],"balance_after":3600,"source":{"system":"sec-edgar","filing":"0001225208-23-003318","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520823003318/doc4.xml","form_type":"4"}},{"id":351831,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common 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Stock","underlying_shares":2425},"source":{"system":"sec-edgar","filing":"0001225208-23-003069","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520823003069/doc4.xml","form_type":"4"}},{"id":352159,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2023-03-02T00:54:25.000Z","date":"2023-02-27","kind":"tax_withholding","acquired":false,"shares":4105,"price":479.49,"value":1968306.45,"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 and settlement of stock units which is exempt under Rule 16b-3."}],"balance_after":4554,"source":{"system":"sec-edgar","filing":"0001225208-23-003069","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520823003069/doc4.xml","form_type":"4"}},{"id":352158,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2023-03-02T00:54:25.000Z","date":"2023-02-27","kind":"exercise","acquired":true,"shares":2425,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Restricted stock units convert to common stock on a one-for-one basis."}],"balance_after":8659,"source":{"system":"sec-edgar","filing":"0001225208-23-003069","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520823003069/doc4.xml","form_type":"4"}},{"id":352157,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2023-03-02T00:54:25.000Z","date":"2023-02-27","kind":"grant","acquired":true,"shares":6234,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares acquired upon settlement of performance stock units granted on February 27, 2020, following the end of a three-year performance period 2020-2022 (Performance Cycle).  The amount earned during the Performance Cycle is based on the satisfaction of performance against three separate financial metrics."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares acquired upon settlement of performance stock units granted on February 27, 2020, following the end of a three-year performance period 2020-2022 (Performance Cycle).  The amount earned during the Performance Cycle is based on the satisfaction of performance against three separate financial metrics."}],"balance_after":6234,"source":{"system":"sec-edgar","filing":"0001225208-23-003069","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520823003069/doc4.xml","form_type":"4"}},{"id":352539,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Restricted Stock Units","published_at":"2023-02-24T21:13:01.000Z","date":"2023-02-22","kind":"grant","acquired":true,"shares":2502,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of LMT common stock."},{"field":"shares","element":"transactionShares","label":"F2","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.exercise_date","element":"exerciseDate","label":"F2","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":"F2","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."}],"balance_after":2502,"derivative":{"expiration_date":"2026-02-22","underlying":"Common Stock","underlying_shares":2502},"source":{"system":"sec-edgar","filing":"0001225208-23-002784","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520823002784/doc4.xml","form_type":"4"}},{"id":2072753,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-01-04T01:15:13.000Z","date":"2022-12-31","kind":"grant","acquired":true,"shares":750,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":4230,"source":{"system":"sec-edgar","filing":"0001209191-23-000467","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000120919123000467/doc4.xml","form_type":"4"}},{"id":355930,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Restricted Stock Units","published_at":"2022-12-14T02:23:40.000Z","date":"2022-12-09","kind":"exercise","acquired":false,"shares":35,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","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 February 23, 2022, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remain subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."},{"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 February 23, 2022, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remain subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."},{"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 February 23, 2022, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remain subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."}],"balance_after":2742,"derivative":{"expiration_date":"2025-02-23","underlying":"Common Stock","underlying_shares":35},"source":{"system":"sec-edgar","filing":"0001225208-22-012655","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520822012655/doc4.xml","form_type":"4"}},{"id":355929,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2022-12-14T02:23:40.000Z","date":"2022-12-09","kind":"tax_withholding","acquired":false,"shares":35,"price":483.58,"value":16925.3,"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 and settlement of stock units which is exempt under Rule 16b-3."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001225208-22-012655","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520822012655/doc4.xml","form_type":"4"}},{"id":355928,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2022-12-14T02:23:40.000Z","date":"2022-12-09","kind":"exercise","acquired":true,"shares":35,"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 February 23, 2022, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remain subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."},{"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 February 23, 2022, with a value equal to the tax withholding obligation of the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the tax withholding obligation of the reporting person, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remain subject to continued vesting in the event the reporting person retires before the third anniversary of the grant date."}],"balance_after":35,"source":{"system":"sec-edgar","filing":"0001225208-22-012655","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520822012655/doc4.xml","form_type":"4"}},{"id":2148729,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-09-30T21:03:07.000Z","date":"2022-09-30","kind":"grant","acquired":true,"shares":663,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":3480,"source":{"system":"sec-edgar","filing":"0001209191-22-051659","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000120919122051659/doc4.xml","form_type":"4"}},{"id":2217403,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-07-01T21:23:47.000Z","date":"2022-06-30","kind":"grant","acquired":true,"shares":564,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":2817,"source":{"system":"sec-edgar","filing":"0001209191-22-040323","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000120919122040323/doc4.xml","form_type":"4"}},{"id":2230085,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-06-16T20:42:10.000Z","date":"2022-06-14","kind":"grant","acquired":true,"shares":2849,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. (\"Issuer\") Class A common stock. These RSUs vest on the earlier of: (i) June 15, 2023; and (ii) the next annual meeting of the Issuer's stockholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. These RSUs fully vest upon a change in control of the Issuer or the director's termination of service due to death or disability."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. (\"Issuer\") Class A common stock. These RSUs vest on the earlier of: (i) June 15, 2023; and (ii) the next annual meeting of the Issuer's stockholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. These RSUs fully vest upon a change in control of the Issuer or the director's termination of service due to death or disability."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. (\"Issuer\") Class A common stock. These RSUs vest on the earlier of: (i) June 15, 2023; and (ii) the next annual meeting of the Issuer's stockholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. These RSUs fully vest upon a change in control of the Issuer or the director's termination of service due to death or disability."}],"balance_after":2849,"derivative":{"underlying":"Class A Common Stock","underlying_shares":2849},"source":{"system":"sec-edgar","filing":"0001209191-22-037462","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000120919122037462/doc4.xml","form_type":"4"}},{"id":2311358,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-04-01T22:44:07.000Z","date":"2022-03-31","kind":"grant","acquired":true,"shares":316,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":2253,"source":{"system":"sec-edgar","filing":"0001209191-22-022065","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000120919122022065/doc4.xml","form_type":"4"}},{"id":364725,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2022-03-02T21:57:44.000Z","date":"2022-02-28","kind":"sale","acquired":false,"shares":4302,"price":425.8347,"value":1831940.8794,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price represents the weighted average sale price for multiple transactions reported on this line.  Sale prices ranged from $425.46 to $426.27.  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":0,"source":{"system":"sec-edgar","filing":"0001225208-22-003880","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520822003880/doc4.xml","form_type":"4"}},{"id":364724,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2022-03-02T21:57:44.000Z","date":"2022-02-28","kind":"sale","acquired":false,"shares":1230,"price":427.1893,"value":525442.839,"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 $426.93 to $427.80.  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":4302,"source":{"system":"sec-edgar","filing":"0001225208-22-003880","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520822003880/doc4.xml","form_type":"4"}},{"id":364723,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2022-03-02T21:57:44.000Z","date":"2022-02-28","kind":"sale","acquired":false,"shares":300.179,"price":428.6617,"value":128675.2404443,"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 $428.6350 to $428.71.  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":5532,"source":{"system":"sec-edgar","filing":"0001225208-22-003880","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520822003880/doc4.xml","form_type":"4"}},{"id":365133,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Restricted Stock Units","published_at":"2022-02-25T22:05:31.000Z","date":"2022-02-23","kind":"grant","acquired":true,"shares":2777,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of LMT common stock."},{"field":"shares","element":"transactionShares","label":"F2","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.exercise_date","element":"exerciseDate","label":"F2","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":"F2","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."}],"balance_after":2777,"derivative":{"expiration_date":"2025-02-23","underlying":"Common Stock","underlying_shares":2777},"source":{"system":"sec-edgar","filing":"0001225208-22-003453","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520822003453/doc4.xml","form_type":"4"}},{"id":365324,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Restricted Stock Units","published_at":"2022-02-23T23:05:26.000Z","date":"2022-02-21","kind":"exercise","acquired":false,"shares":2827,"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":"2022-02-21","underlying":"Common Stock","underlying_shares":2827},"source":{"system":"sec-edgar","filing":"0001225208-22-003164","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520822003164/doc4.xml","form_type":"4"}},{"id":365323,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2022-02-23T23:05:26.000Z","date":"2022-02-21","kind":"tax_withholding","acquired":false,"shares":5268,"price":386.46,"value":2035871.28,"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 and settlement of stock units which is exempt under Rule 16b-3."}],"balance_after":5832.179,"source":{"system":"sec-edgar","filing":"0001225208-22-003164","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520822003164/doc4.xml","form_type":"4"}},{"id":365322,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2022-02-23T23:05:26.000Z","date":"2022-02-21","kind":"exercise","acquired":true,"shares":2827,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Each restricted stock unit granted on February 21, 2019, was the economic equivalent of one share of LMT common stock."}],"balance_after":11100.179,"source":{"system":"sec-edgar","filing":"0001225208-22-003164","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520822003164/doc4.xml","form_type":"4"}},{"id":365321,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2022-02-23T23:05:26.000Z","date":"2022-02-21","kind":"grant","acquired":true,"shares":8273,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares acquired upon settlement of performance stock units granted on February 21, 2019, following the end of a three-year performance period 2019-2021 (Performance Cycle).  The amount earned during the Performance Cycle is based on the satisfaction of performance against three separate financial metrics."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares acquired upon settlement of performance stock units granted on February 21, 2019, following the end of a three-year performance period 2019-2021 (Performance Cycle).  The amount earned during the Performance Cycle is based on the satisfaction of performance against three separate financial metrics."}],"balance_after":8273.179,"source":{"system":"sec-edgar","filing":"0001225208-22-003164","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520822003164/doc4.xml","form_type":"4"}},{"id":2449723,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-01-04T21:36:44.000Z","date":"2021-12-31","kind":"grant","acquired":true,"shares":380,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":1937,"source":{"system":"sec-edgar","filing":"0001209191-22-000826","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000120919122000826/doc4.xml","form_type":"4"}},{"id":368839,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Restricted Stock Units","published_at":"2021-12-07T23:57:07.000Z","date":"2021-12-03","kind":"exercise","acquired":false,"shares":135,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","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 February 25, 2021, with a value equal to the tax withholding obligation for the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the reporting person's tax withholding obligation, which transactions are exempt under Rule 16b-3.  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 February 25, 2021, with a value equal to the tax withholding obligation for the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the reporting person's tax withholding obligation, which transactions are 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 February 25, 2021, with a value equal to the tax withholding obligation for the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the reporting person's tax withholding obligation, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remain subject to continued vesting."}],"balance_after":2981,"derivative":{"expiration_date":"2024-02-25","underlying":"Common Stock","underlying_shares":135},"source":{"system":"sec-edgar","filing":"0001225208-21-014586","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520821014586/doc4.xml","form_type":"4"}},{"id":368838,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2021-12-07T23:57:07.000Z","date":"2021-12-03","kind":"tax_withholding","acquired":false,"shares":135,"price":333.81,"value":45064.35,"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 and settlement of stock units which is exempt under Rule 16b-3."}],"balance_after":0.179,"source":{"system":"sec-edgar","filing":"0001225208-21-014586","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520821014586/doc4.xml","form_type":"4"}},{"id":368837,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2021-12-07T23:57:07.000Z","date":"2021-12-03","kind":"exercise","acquired":true,"shares":135,"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 February 25, 2021, with a value equal to the tax withholding obligation for the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the reporting person's tax withholding obligation, which transactions are exempt under Rule 16b-3.  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 February 25, 2021, with a value equal to the tax withholding obligation for the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the reporting person's tax withholding obligation, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remain subject to continued vesting."}],"balance_after":135.179,"source":{"system":"sec-edgar","filing":"0001225208-21-014586","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520821014586/doc4.xml","form_type":"4"}},{"id":2554507,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2021-10-01T20:23:15.000Z","date":"2021-09-30","kind":"grant","acquired":true,"shares":562,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":1557,"source":{"system":"sec-edgar","filing":"0001209191-21-058458","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000120919121058458/doc4.xml","form_type":"4"}},{"id":2645084,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2021-07-02T20:38:47.000Z","date":"2021-06-30","kind":"grant","acquired":true,"shares":491,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."}],"balance_after":995,"source":{"system":"sec-edgar","filing":"0001209191-21-044986","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000120919121044986/doc4.xml","form_type":"4"}},{"id":2666462,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2021-06-16T21:35:08.000Z","date":"2021-06-15","kind":"grant","acquired":true,"shares":3146,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. (\"Issuer\") Class A common stock. These RSUs vest on the earlier of: (i) June 15, 2022; and (ii) the next annual meeting of the Issuer's stockholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. These RSUs fully vest upon a change in control of the Issuer or the director's termination of service due to death or disability."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. (\"Issuer\") Class A common stock. These RSUs vest on the earlier of: (i) June 15, 2022; and (ii) the next annual meeting of the Issuer's stockholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. These RSUs fully vest upon a change in control of the Issuer or the director's termination of service due to death or disability."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. (\"Issuer\") Class A common stock. These RSUs vest on the earlier of: (i) June 15, 2022; and (ii) the next annual meeting of the Issuer's stockholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. These RSUs fully vest upon a change in control of the Issuer or the director's termination of service due to death or disability."}],"balance_after":3146,"derivative":{"underlying":"Class A Common Stock","underlying_shares":3146},"source":{"system":"sec-edgar","filing":"0001209191-21-041015","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000120919121041015/doc4.xml","form_type":"4"}},{"id":376512,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2021-04-23T20:11:02.000Z","date":"2021-04-22","kind":"sale","acquired":false,"shares":3799,"price":383.5156,"value":1456975.7644,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price represents the weighted average sale price for multiple transactions reported on this line.  Sale prices ranged from $383.10 to $384.0999.  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":"F4","text":"End of period holdings include additional acquisitions through dividend reinvestment."}],"balance_after":0.179,"source":{"system":"sec-edgar","filing":"0001225208-21-006956","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520821006956/doc4.xml","form_type":"4"}},{"id":376511,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2021-04-23T20:11:02.000Z","date":"2021-04-22","kind":"sale","acquired":false,"shares":1400,"price":384.4859,"value":538280.26,"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 $384.14 to $385.1399.  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":3799.179,"source":{"system":"sec-edgar","filing":"0001225208-21-006956","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520821006956/doc4.xml","form_type":"4"}},{"id":376510,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2021-04-23T20:11:02.000Z","date":"2021-04-22","kind":"sale","acquired":false,"shares":207,"price":385.43,"value":79784.01,"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 $385.43 to $386.4299.  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":5199.179,"source":{"system":"sec-edgar","filing":"0001225208-21-006956","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520821006956/doc4.xml","form_type":"4"}},{"id":2761592,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2021-04-02T21:48:14.000Z","date":"2021-03-31","kind":"grant","acquired":true,"shares":504,"price":35.95,"value":18118.8,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents deferred stock units (\"DSUs\") awarded in connection with the election to defer cash retainers by the reporting person. Each DSU represents a right to receive a share of the registrant's common stock and are fully vested on grant. The DSUs will be settled upon the earlier to occur of the following: (i) June 15th occurring following the close of the fifth calendar year following the close of the calendar year in which the cash retainers are earned; (ii) certain changes in control of the registrant; and (iii) the date of the reporting person's separation from service."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The closing price of MP Class A Common Stock on March 31, 2021 was used to determine the number of DSUs awarded."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Excludes unvested restricted stock units (\"RSUs\")"}],"balance_after":504,"source":{"system":"sec-edgar","filing":"0001562180-21-002574","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000156218021002574/primarydocument.xml","form_type":"4"}},{"id":377907,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Phantom Stock Units","published_at":"2021-03-12T21:36:49.000Z","date":"2021-03-11","kind":"other","acquired":false,"shares":2748.6066,"ownership":{"direct":false,"nature":"LM Supplemental SSP"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Each share of phantom stock is the economic equivalent of one share of Lockheed Martin Corporation common stock."},{"field":"shares","element":"transactionShares","label":"F2","text":"The Reporting Person effected an intra-plan transfer of funds held in the company stock fund to another investment option under the plan.  The transaction was a discretionary transaction exempt under Rule 16b-3(f).  The disposition was valued at the closing price of LMT stock on the date of transfer ($339.73)."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The Reporting Person effected an intra-plan transfer of funds held in the company stock fund to another investment option under the plan.  The transaction was a discretionary transaction exempt under Rule 16b-3(f).  The disposition was valued at the closing price of LMT stock on the date of transfer ($339.73)."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Reporting Person effected an intra-plan transfer of funds held in the company stock fund to another investment option under the plan.  The transaction was a discretionary transaction exempt under Rule 16b-3(f).  The disposition was valued at the closing price of LMT stock on the date of transfer ($339.73)."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Reporting Person effected an intra-plan transfer of funds held in the company stock fund to another investment option under the plan.  The transaction was a discretionary transaction exempt under Rule 16b-3(f).  The disposition was valued at the closing price of LMT stock on the date of transfer ($339.73)."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F1","text":"Includes additional acquisitions under the plan."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":2748.6066},"source":{"system":"sec-edgar","filing":"0001225208-21-005242","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520821005242/doc4.xml","form_type":"4"}},{"id":377906,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2021-03-12T21:36:49.000Z","date":"2021-03-11","kind":"other","acquired":false,"shares":818.2539,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"Lockheed Martin Salaried Savings Plan"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Includes additional acquisitions under the plan."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The Reporting Person effected an intra-plan transfer of funds held in the company stock fund to another investment option under the plan.  The transaction was a discretionary transaction exempt under Rule 16b-3(f).  The disposition was valued at the closing price of LMT stock on the date of transfer ($339.73)."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001225208-21-005242","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520821005242/doc4.xml","form_type":"4"}},{"id":379207,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Restricted Stock Units","published_at":"2021-03-02T02:29:19.000Z","date":"2021-02-25","kind":"grant","acquired":true,"shares":3116,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of LMT common stock."},{"field":"shares","element":"transactionShares","label":"F2","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.exercise_date","element":"exerciseDate","label":"F2","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":"F2","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."}],"balance_after":3116,"derivative":{"expiration_date":"2024-02-25","underlying":"Common Stock","underlying_shares":3116},"source":{"system":"sec-edgar","filing":"0001225208-21-004105","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520821004105/doc4.xml","form_type":"4"}},{"id":379508,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Restricted Stock Units","published_at":"2021-02-25T01:58:18.000Z","date":"2021-02-22","kind":"exercise","acquired":false,"shares":2428,"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":"2021-02-22","underlying":"Common Stock","underlying_shares":2428},"source":{"system":"sec-edgar","filing":"0001225208-21-003705","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520821003705/doc4.xml","form_type":"4"}},{"id":379507,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2021-02-25T01:58:18.000Z","date":"2021-02-22","kind":"tax_withholding","acquired":false,"shares":4856,"price":340.47,"value":1653322.32,"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 and settlement of 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":5368.47,"source":{"system":"sec-edgar","filing":"0001225208-21-003705","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520821003705/doc4.xml","form_type":"4"}},{"id":379506,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2021-02-25T01:58:18.000Z","date":"2021-02-22","kind":"exercise","acquired":true,"shares":2428,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Each restricted stock unit granted on February 22, 2018, was the economic equivalent of one share of LMT common stock."}],"balance_after":10224.47,"source":{"system":"sec-edgar","filing":"0001225208-21-003705","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520821003705/doc4.xml","form_type":"4"}},{"id":379505,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2021-02-25T01:58:18.000Z","date":"2021-02-22","kind":"grant","acquired":true,"shares":7796,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares acquired upon settlement of performance stock units granted on February 22, 2018, following the end of a three-year performance period 2018-2020 (Performance Cycle).  The amount earned during the Performance Cycle is based on the satisfaction of performance against three separate financial metrics."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares acquired upon settlement of performance stock units granted on February 22, 2018, following the end of a three-year performance period 2018-2020 (Performance Cycle).  The amount earned during the Performance Cycle is based on the satisfaction of performance against three separate financial metrics."}],"balance_after":7796.47,"source":{"system":"sec-edgar","filing":"0001225208-21-003705","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520821003705/doc4.xml","form_type":"4"}},{"id":383039,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Restricted Stock Units","published_at":"2020-12-09T00:56:27.000Z","date":"2020-12-04","kind":"exercise","acquired":false,"shares":110,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","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 February 27, 2020, with a value equal to the tax withholding obligation for the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the reporting person's tax withholding obligation, which transactions are exempt under Rule 16b-3.  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 February 27, 2020, with a value equal to the tax withholding obligation for the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the reporting person's tax withholding obligation, which transactions are 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 February 27, 2020, with a value equal to the tax withholding obligation for the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the reporting person's tax withholding obligation, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remain subject to continued vesting."}],"balance_after":2425,"derivative":{"expiration_date":"2023-02-27","underlying":"Common Stock","underlying_shares":110},"source":{"system":"sec-edgar","filing":"0001225208-20-014423","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520820014423/doc4.xml","form_type":"4"}},{"id":383038,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2020-12-09T00:56:27.000Z","date":"2020-12-04","kind":"tax_withholding","acquired":false,"shares":110,"price":366.61,"value":40327.1,"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 and settlement of stock units which is exempt under Rule 16b-3."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"End of period holdings include additional acquisitions through dividend reinvestment."}],"balance_after":0.467,"source":{"system":"sec-edgar","filing":"0001225208-20-014423","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520820014423/doc4.xml","form_type":"4"}},{"id":383037,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2020-12-09T00:56:27.000Z","date":"2020-12-04","kind":"exercise","acquired":true,"shares":110,"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 February 27, 2020, with a value equal to the tax withholding obligation for the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the reporting person's tax withholding obligation, which transactions are exempt under Rule 16b-3.  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 February 27, 2020, with a value equal to the tax withholding obligation for the retirement-eligible reporting person and disposition to the Issuer of such shares to satisfy the reporting person's tax withholding obligation, which transactions are exempt under Rule 16b-3.  The balance of the RSUs remain subject to continued vesting."}],"balance_after":110.467,"source":{"system":"sec-edgar","filing":"0001225208-20-014423","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520820014423/doc4.xml","form_type":"4"}},{"id":2973396,"issuer":{"id":3549,"kind":"organization","name":"MP Materials Corp. / DE","symbol":"MP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"director":true}}],"security":"Restricted Stock Units","published_at":"2020-11-20T00:51:49.000Z","date":"2020-11-17","kind":"grant","acquired":true,"shares":3998,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. (\"Issuer\") Class A common stock (\"Shares\"). These RSUs vest on the earlier of: (i) June 1, 2021; and (ii) the next annual meeting of the Issuer's shareholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. These RSUs fully vest upon a change in control of the Issuer or the director's termination of service due to death or \"disability\"."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of MP Materials Corp. (\"Issuer\") Class A common stock (\"Shares\"). These RSUs vest on the earlier of: (i) June 1, 2021; and (ii) the next annual meeting of the Issuer's shareholders, subject to the reporting person's continued service through the applicable vesting date, and settled upon the earlier to occur of (x) June 15th following the fifth anniversary of the vesting date; (y) a \"change in control event\" within the meaning of Section 409A of the Internal Revenue Code; and (z) the date of the director's separation from service. These RSUs fully vest upon a change in control of the Issuer or the director's termination of service due to death or \"disability\"."}],"balance_after":3998,"derivative":{"expiration_date":"2030-11-17","underlying":"Class A Common Stock","underlying_shares":3998},"source":{"system":"sec-edgar","filing":"0001140361-20-026169","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1801368/000114036120026169/form4.xml","form_type":"4"}},{"id":394065,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Restricted Stock Units","published_at":"2020-03-02T23:26:01.000Z","date":"2020-02-27","kind":"grant","acquired":true,"shares":2535,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of LMT common stock."},{"field":"shares","element":"transactionShares","label":"F2","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.exercise_date","element":"exerciseDate","label":"F2","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":"F2","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."}],"balance_after":2535,"derivative":{"expiration_date":"2023-02-27","underlying":"Common Stock","underlying_shares":2535},"source":{"system":"sec-edgar","filing":"0001225208-20-003933","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520820003933/doc4.xml","form_type":"4"}},{"id":396381,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2020-01-31T21:25:55.000Z","date":"2020-01-29","kind":"sale","acquired":false,"shares":4400,"price":435.9633,"value":1918238.52,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price represents the weighted average sale price for multiple transactions reported on this line.  Sale prices ranged from $435.4150 to $436.3456.  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":0.458,"source":{"system":"sec-edgar","filing":"0001225208-20-001419","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520820001419/doc4.xml","form_type":"4"}},{"id":396380,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2020-01-31T21:25:55.000Z","date":"2020-01-29","kind":"sale","acquired":false,"shares":1800,"price":434.5408,"value":782173.44,"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 $434.10 to $434.99.  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":4400.458,"source":{"system":"sec-edgar","filing":"0001225208-20-001419","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520820001419/doc4.xml","form_type":"4"}},{"id":396379,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2020-01-31T21:25:55.000Z","date":"2020-01-29","kind":"sale","acquired":false,"shares":300,"price":436.5383,"value":130961.49,"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 $436.43 to $436.6450.  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":6200.458,"source":{"system":"sec-edgar","filing":"0001225208-20-001419","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520820001419/doc4.xml","form_type":"4"}},{"id":396526,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Restricted Stock Units","published_at":"2020-01-28T23:29:45.000Z","date":"2020-01-26","kind":"exercise","acquired":false,"shares":3044,"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":"2020-01-26","underlying":"Common Stock","underlying_shares":3044},"source":{"system":"sec-edgar","filing":"0001225208-20-001263","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520820001263/doc4.xml","form_type":"4"}},{"id":396525,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2020-01-28T23:29:45.000Z","date":"2020-01-26","kind":"tax_withholding","acquired":false,"shares":5688,"price":432.5,"value":2460060.0,"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 and settlement of 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":6500.458,"source":{"system":"sec-edgar","filing":"0001225208-20-001263","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520820001263/doc4.xml","form_type":"4"}},{"id":396524,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2020-01-28T23:29:45.000Z","date":"2020-01-26","kind":"exercise","acquired":true,"shares":3044,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Each restricted stock unit granted on January 26, 2017, was the economic equivalent of one share of LMT common stock."}],"balance_after":12188.458,"source":{"system":"sec-edgar","filing":"0001225208-20-001263","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520820001263/doc4.xml","form_type":"4"}},{"id":396523,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2020-01-28T23:29:45.000Z","date":"2020-01-26","kind":"grant","acquired":true,"shares":8929,"price":432.5,"value":3861792.5,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares acquired upon settlement of performance stock units granted on January 26, 2017, following the end of a three-year performance period 2017-2019 (Performance Cycle).  The amount earned during the Performance Cycle is based on the satisfaction of performance against three separate financial metrics."}],"balance_after":9144.458,"source":{"system":"sec-edgar","filing":"0001225208-20-001263","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520820001263/doc4.xml","form_type":"4"}},{"id":398162,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Restricted Stock Units","published_at":"2019-12-10T21:31:05.000Z","date":"2019-12-06","kind":"exercise","acquired":false,"shares":128,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","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 February 21, 2019, with a value equal to the tax withholding obligations for the retirement-eligible reporting person and concurrent 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":"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 February 21, 2019, with a value equal to the tax withholding obligations for the retirement-eligible reporting person and concurrent 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 February 21, 2019, with a value equal to the tax withholding obligations for the retirement-eligible reporting person and concurrent 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":2827,"derivative":{"expiration_date":"2022-02-21","underlying":"Common Stock","underlying_shares":128},"source":{"system":"sec-edgar","filing":"0001225208-19-015573","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520819015573/doc4.xml","form_type":"4"}},{"id":398161,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2019-12-10T21:31:05.000Z","date":"2019-12-06","kind":"tax_withholding","acquired":false,"shares":128,"price":386.86,"value":49518.08,"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 stock units which is exempt under Rule 16b-3."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"End of period holdings include additional acquisitions through dividend reinvestment."}],"balance_after":214.146,"source":{"system":"sec-edgar","filing":"0001225208-19-015573","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520819015573/doc4.xml","form_type":"4"}},{"id":398160,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2019-12-10T21:31:05.000Z","date":"2019-12-06","kind":"exercise","acquired":true,"shares":128,"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 February 21, 2019, with a value equal to the tax withholding obligations for the retirement-eligible reporting person and concurrent 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":"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 February 21, 2019, with a value equal to the tax withholding obligations for the retirement-eligible reporting person and concurrent 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":342.146,"source":{"system":"sec-edgar","filing":"0001225208-19-015573","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520819015573/doc4.xml","form_type":"4"}},{"id":401282,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2019-07-26T20:08:43.000Z","date":"2019-07-25","kind":"gift","acquired":false,"shares":1265,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"End of period holdings include additional acquisitions through dividend reinvestment."}],"balance_after":212.95,"source":{"system":"sec-edgar","filing":"0001225208-19-010532","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520819010532/doc4.xml","form_type":"4"}},{"id":401281,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2019-07-26T20:08:43.000Z","date":"2019-07-24","kind":"sale","acquired":false,"shares":1003,"price":365.5032,"value":366599.7096,"ownership":{"direct":true},"balance_after":1477.95,"source":{"system":"sec-edgar","filing":"0001225208-19-010532","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520819010532/doc4.xml","form_type":"4"}},{"id":406560,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2019-02-28T22:01:22.000Z","date":"2019-02-26","kind":"sale","acquired":false,"shares":4387,"price":306.175,"value":1343189.725,"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 $305.69 to $306.67.  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":2448.484,"source":{"system":"sec-edgar","filing":"0001225208-19-003971","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520819003971/doc4.xml","form_type":"4"}},{"id":406559,"issuer":{"id":2882,"kind":"organization","name":"LOCKHEED MARTIN CORP"},"owners":[{"id":15165,"kind":"person","name":"Lavan Maryanne","position":1,"cik":"0001495449","reported_name":"Lavan Maryanne","relationship":{"officer":true,"officer_title":"SVP & General Counsel"}}],"security":"Common Stock","published_at":"2019-02-28T22:01:22.000Z","date":"2019-02-26","kind":"sale","acquired":false,"shares":1128,"price":306.8395,"value":346114.956,"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 $306.69 to $307.05.  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":6835.484,"source":{"system":"sec-edgar","filing":"0001225208-19-003971","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/936468/000122520819003971/doc4.xml","form_type":"4"}}],"next_cursor":"2019-02-28T22:01:22.000000Z,406559"}