{"transactions":[{"id":763007,"issuer":{"id":5122,"kind":"organization","name":"LSB INDUSTRIES, INC.","symbol":"LXU"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-05-27T22:30:11.000Z","date":"2026-05-22","kind":"grant","planned":false,"acquired":true,"shares":9252,"price":12.97,"value":119998.44,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted Stock Units granted pursuant to the LSB Industries, Inc. 2025 Long Term Incentive Plan. Each Restricted Stock Unit represents a right to receive on share of common stock of LXU which, following the May 22, 2026 grant date, shall be nonforfeitable."}],"balance_after":34012,"source":{"system":"sec-edgar","filing":"0001193125-26-242333","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/60714/000119312526242333/ownership.xml","form_type":"4"}},{"id":762803,"issuer":{"id":1344,"kind":"organization","name":"EOG RESOURCES INC","symbol":"EOG"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true}}],"security":"Common Stock","published_at":"2026-05-27T20:30:14.000Z","date":"2026-05-26","kind":"grant","planned":false,"acquired":true,"shares":1541,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":2367,"source":{"system":"sec-edgar","filing":"0000821189-26-000123","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/821189/000082118926000123/form4.xml","form_type":"4"}},{"id":966123,"issuer":{"id":1344,"kind":"organization","name":"EOG RESOURCES INC","symbol":"EOG"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true}}],"security":"Common Stock","published_at":"2025-12-17T16:48:34.000Z","date":"2025-12-15","kind":"grant","planned":false,"acquired":true,"shares":826,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":826,"source":{"system":"sec-edgar","filing":"0000821189-25-000140","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/821189/000082118925000140/form4.xml","form_type":"4"}},{"id":1007402,"issuer":{"id":2743,"kind":"organization","name":"MATRIX SERVICE CO","symbol":"MTRX"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"COMMON STOCK","published_at":"2025-11-05T18:54:13.000Z","date":"2025-11-04","kind":"grant","planned":false,"acquired":true,"shares":7986,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"RESTRICTED STOCK UNIT - EACH UNIT WILL ENTITLE THE REPORTING PERSON TO ONE SHARE OF MATRIX SERVICE COMPANY COMMON STOCK IF AND WHEN THE CONDITIONS OF THE RESTRICTION HAVE BEEN SATISFIED.  FOR THIS GRANT, 100% WILL VEST ON THE FIRST ANNIVERSARY DATE."}],"balance_after":86039,"source":{"system":"sec-edgar","filing":"0000866273-25-000085","document":"wk-form4_1762368850.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627325000085/wk-form4_1762368850.xml","form_type":"4"}},{"id":1038646,"issuer":{"id":2743,"kind":"organization","name":"MATRIX SERVICE CO","symbol":"MTRX"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"COMMON STOCK","published_at":"2025-09-17T21:32:51.000Z","date":"2025-09-16","kind":"purchase","planned":false,"acquired":true,"shares":2300,"price":12.7448,"value":29313.04,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"THE PRICE REPORTED IS A WEIGHTED AVERAGE PRICE.  THESE SHARES WERE PURCHASED IN MULTIPLE TRANSACTIONS AT PRICES RANGING FROM $12.71 TO $12.7851, INCLUSIVE.  THE REPORTING PERSON UNDERTAKES TO PROVIDE TO MATRIX SERVICE COMPANY, ANY SECURITY HOLDER OF MATRIX SERVICE COMPANY, OR THE STAFF OF THE SECURITIES AND EXCHANGE COMMISSION, UPON REQUEST, FULL INFORMATION REGARDING THE NUMBER OF SHARES PURCHASED AT EACH SEPARATE PRICE WITHIN THE RANGE SET FORTH."}],"balance_after":78053,"source":{"system":"sec-edgar","filing":"0000866273-25-000071","document":"wk-form4_1758144769.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627325000071/wk-form4_1758144769.xml","form_type":"4"}},{"id":1141590,"issuer":{"id":5122,"kind":"organization","name":"LSB INDUSTRIES, INC.","symbol":"LXU"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-05-20T20:30:04.000Z","date":"2025-05-15","kind":"grant","planned":false,"acquired":true,"shares":16760,"price":7.16,"value":120001.6,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted Stock Units granted pursuant to the LSB Industries, Inc. 2025 Long Term Incentive Plan. Each Restricted Stock Unit represents a right to receive on share of common stock of LXU which, following the May 15, 2025 grant date, shall be nonforfeitable."}],"balance_after":24760,"source":{"system":"sec-edgar","filing":"0000950170-25-075226","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/60714/000095017025075226/ownership.xml","form_type":"4"}},{"id":1158374,"issuer":{"id":5122,"kind":"organization","name":"LSB INDUSTRIES, INC.","symbol":"LXU"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-05-06T20:15:07.000Z","date":"2025-05-05","kind":"purchase","planned":false,"acquired":true,"shares":8000,"price":6.57,"value":52560.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"This transaction was executed by the John Duane Chandler Trust in multiple trades at prices ranging from $6.51 to $6.60. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":8000,"source":{"system":"sec-edgar","filing":"0000950170-25-064490","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/60714/000095017025064490/ownership.xml","form_type":"4"}},{"id":1374633,"issuer":{"id":2743,"kind":"organization","name":"MATRIX SERVICE CO","symbol":"MTRX"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"COMMON STOCK","published_at":"2024-11-06T20:31:38.000Z","date":"2024-11-05","kind":"grant","planned":false,"acquired":true,"shares":8290,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"RESTRICTED STOCK UNIT - EACH UNIT WILL ENTITLE THE REPORTING PERSON TO ONE SHARE OF MATRIX SERVICE COMPANY COMMON STOCK IF AND WHEN THE CONDITIONS OF THE RESTRICTION HAVE BEEN SATISFIED.  FOR THIS GRANT, 100% WILL VEST ON THE FIRST ANNIVERSARY DATE."}],"balance_after":75753,"source":{"system":"sec-edgar","filing":"0000866273-24-000104","document":"wk-form4_1730925091.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627324000104/wk-form4_1730925091.xml","form_type":"4"}},{"id":1742956,"issuer":{"id":2743,"kind":"organization","name":"MATRIX SERVICE CO","symbol":"MTRX"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"COMMON STOCK","published_at":"2023-11-14T18:14:09.000Z","date":"2023-11-14","kind":"grant","planned":false,"acquired":true,"shares":7991,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"MATRIX SERVICE COMPANY COMMON STOCK."},{"field":"shares","element":"transactionShares","label":"F2","text":"RESTRICTED STOCK UNIT - EACH UNIT WILL ENTITLE THE REPORTING PERSON TO ONE SHARE OF MATRIX SERVICE COMPANY COMMON STOCK IF AND WHEN THE CONDITIONS OF THE RESTRICTION HAVE BEEN SATISFIED.  FOR THIS GRANT, 100% WILL VEST ON THE FIRST ANNIVERSARY DATE."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"INCLUDES 47,901 SHARES OF MATRIX SERVICE COMPANY COMMON STOCK OWNED OUTRIGHT."}],"balance_after":67463,"source":{"system":"sec-edgar","filing":"0000866273-23-000075","document":"wk-form4_1699985638.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627323000075/wk-form4_1699985638.xml","form_type":"4"}},{"id":2093875,"issuer":{"id":2743,"kind":"organization","name":"MATRIX SERVICE CO","symbol":"MTRX"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"COMMON STOCK","published_at":"2022-12-07T16:59:04.000Z","date":"2022-12-05","kind":"grant","acquired":true,"shares":11571,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"MATRIX SERVICE COMPANY COMMON STOCK."},{"field":"shares","element":"transactionShares","label":"F2","text":"RESTRICTED STOCK UNIT - EACH UNIT WILL ENTITLE THE REPORTING PERSON TO ONE SHARE OF MATRIX SERVICE COMPANY COMMON STOCK IF AND WHEN THE CONDITIONS OF THE RESTRICTION HAVE BEEN SATISFIED.  FOR THIS GRANT, 100% WILL VEST ON THE FIRST ANNIVERSARY DATE."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"NOT APPLICABLE."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"INCLUDES 47,901 SHARES OF MATRIX SERVICE COMPANY COMMON STOCK OWNED OUTRIGHT."}],"balance_after":59472,"source":{"system":"sec-edgar","filing":"0000866273-22-000130","document":"wf-form4_167043232291671.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627322000130/wf-form4_167043232291671.xml","form_type":"4"}},{"id":2463204,"issuer":{"id":2743,"kind":"organization","name":"MATRIX SERVICE CO","symbol":"MTRX"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"COMMON STOCK","published_at":"2021-12-21T19:25:06.000Z","date":"2021-12-21","kind":"purchase","acquired":true,"shares":7000,"price":6.7917,"value":47541.9,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"MATRIX SERVICE COMPANY COMMON STOCK."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"THE PRICE REPORTED IS A WEIGHTED AVERAGE PRICE. THESE SHARES WERE PURCHASED IN MULTIPLE TRANSACTIONS AT PRICES RANGING FROM $6.775 TO $6.82, INCLUSIVE. THE REPORTING PERSON UNDERTAKES TO PROVIDE TO MATRIX SERVICE COMPANY, ANY SECURITY HOLDER OF MATRIX SERVICE COMPANY, OR THE STAFF OF THE SECURITIES AND EXCHANGE COMMISSION, UPON REQUEST, FULL INFORMATION REGARDING THE NUMBER OF SHARES PURCHASED AT EACH SEPARATE PRICE WITHIN THE RANGE SET FORTH."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"INCLUDES 38,784 SHARES OF MATRIX SERVICE COMPANY COMMON STOCK OWNED OUTRIGHT."}],"balance_after":47901,"source":{"system":"sec-edgar","filing":"0000866273-21-000120","document":"wf-form4_164011469242921.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000120/wf-form4_164011469242921.xml","form_type":"4"}},{"id":2527472,"issuer":{"id":2743,"kind":"organization","name":"MATRIX SERVICE CO","symbol":"MTRX"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"COMMON STOCK","published_at":"2021-11-03T22:14:42.000Z","date":"2021-11-02","kind":"grant","acquired":true,"shares":9117,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"MATRIX SERVICE COMPANY COMMON STOCK."},{"field":"shares","element":"transactionShares","label":"F2","text":"RESTRICTED STOCK UNIT - EACH UNIT WILL ENTITLE THE REPORTING PERSON TO ONE SHARE OF MATRIX SERVICE COMPANY COMMON STOCK IF AND WHEN THE CONDITIONS OF THE RESTRICTION HAVE BEEN SATISFIED.  FOR THIS GRANT, 100% WILL VEST ON THE FIRST ANNIVERSARY DATE."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"NOT APPLICABLE."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"INCLUDES 31,784 SHARES OF MATRIX SERVICE COMPANY COMMON STOCK OWNED OUTRIGHT."}],"balance_after":40901,"source":{"system":"sec-edgar","filing":"0000866273-21-000104","document":"wf-form4_163597765630311.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000104/wf-form4_163597765630311.xml","form_type":"4"}},{"id":2561291,"issuer":{"id":2743,"kind":"organization","name":"MATRIX SERVICE CO","symbol":"MTRX"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"COMMON STOCK","published_at":"2021-09-23T18:56:20.000Z","date":"2021-09-23","kind":"purchase","acquired":true,"shares":5000,"price":9.9187,"value":49593.5,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"MATRIX SERVICE COMPANY COMMON STOCK."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"THE PRICE REPORTED IS A WEIGHTED AVERAGE PRICE.  THESE SHARES WERE PURCHASED IN MULTIPLE TRANSACTIONS AT PRICES RANGING FROM $9.905 TO $9.93, INCLUSIVE.  THE REPORTING PERSON UNDERTAKES TO PROVIDE TO MATRIX SERVICE COMPANY, ANY SECURITY HOLDER OF MATRIX SERVICE COMPANY, OR THE STAFF OF THE SECURITIES AND EXCHANGE COMMISSION, UPON REQUEST, FULL INFORMATION REGARDING THE NUMBER OF SHARES PURCHASED AT EACH SEPARATE PRICE WITHIN THE RANGE SET FORTH."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"INCLUDES 23,573 SHARES OF MATRIX SERVICE COMPANY COMMON STOCK OWNED OUTRIGHT."}],"balance_after":31784,"source":{"system":"sec-edgar","filing":"0000866273-21-000090","document":"wf-form4_163242336515546.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000090/wf-form4_163242336515546.xml","form_type":"4"}},{"id":2831267,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Restricted Stock Units","published_at":"2021-02-26T20:35:35.000Z","date":"2021-02-24","kind":"grant","acquired":true,"shares":50072,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Vesting is subject to applicable grant agreement and Compensation and Management Development Committee certification that the Company has met applicable performance requirements.  Return on capital employed and available funds from operations per share are each weighted at 50 percent and are measured against predetermined targets. Additionally, relative total shareholder return is used as a performance modifier potentially increasing or decreasing the calculated result by up to 25%.  The final potential payout will range 0 percent to 200 percent of the awarded number of units."}],"balance_after":50072,"derivative":{"exercise_price":0,"exercise_date":"2024-02-24","expiration_date":"2024-02-24","underlying":"Common Stock","underlying_shares":50072},"source":{"system":"sec-edgar","filing":"0001209191-21-014665","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919121014665/doc4.xml","form_type":"4"}},{"id":2831266,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Common Stock","published_at":"2021-02-26T20:35:35.000Z","date":"2021-02-24","kind":"grant","acquired":true,"shares":43915,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":194233,"source":{"system":"sec-edgar","filing":"0001209191-21-014665","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919121014665/doc4.xml","form_type":"4"}},{"id":2837429,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Restcted Stock Units","published_at":"2021-02-24T21:23:53.000Z","date":"2021-02-22","kind":"exercise","acquired":false,"shares":52877,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Payout in shares of common stock of restricted stock units (RSUs), in a transaction exempt under Rules 16b-3(d) and 16b-6(b), as awarded under The Williams Companies, Inc. 2007 Incentive Plan."},{"field":"shares","element":"transactionShares","label":"F2","text":"Payout in shares of common stock of RSUs awarded pursuant to a 2018 performance-based RSU grant agreement between the Reporting Person and the Issuer and including an adjustment for performance at greater than target as certified by the Issuer's Compensation and Management Development Committee."}],"balance_after":0,"derivative":{"exercise_price":0,"exercise_date":"2021-02-20","expiration_date":"2021-02-20","underlying":"Common Stock","underlying_shares":52877},"source":{"system":"sec-edgar","filing":"0001209191-21-013785","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919121013785/doc4.xml","form_type":"4"}},{"id":2837428,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Common Stock","published_at":"2021-02-24T21:23:53.000Z","date":"2021-02-22","kind":"tax_withholding","acquired":false,"shares":11740,"price":22.91,"value":268963.4,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F4","text":"A portion of a 2018 grant of time-based RSUs previously reported on an as-owned basis in Table I were withheld for taxes."}],"balance_after":150318,"source":{"system":"sec-edgar","filing":"0001209191-21-013785","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919121013785/doc4.xml","form_type":"4"}},{"id":2837427,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Common Stock","published_at":"2021-02-24T21:23:53.000Z","date":"2021-02-22","kind":"tax_withholding","acquired":false,"shares":17058,"price":22.91,"value":390798.78,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F3","text":"A portion of the RSUs in footnote (2) above were withheld for taxes."}],"balance_after":162058,"source":{"system":"sec-edgar","filing":"0001209191-21-013785","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919121013785/doc4.xml","form_type":"4"}},{"id":2837426,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Common Stock","published_at":"2021-02-24T21:23:53.000Z","date":"2021-02-22","kind":"exercise","acquired":true,"shares":52877,"price":22.91,"value":1211412.07,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Payout in shares of common stock of restricted stock units (RSUs), in a transaction exempt under Rules 16b-3(d) and 16b-6(b), as awarded under The Williams Companies, Inc. 2007 Incentive Plan."},{"field":"shares","element":"transactionShares","label":"F2","text":"Payout in shares of common stock of RSUs awarded pursuant to a 2018 performance-based RSU grant agreement between the Reporting Person and the Issuer and including an adjustment for performance at greater than target as certified by the Issuer's Compensation and Management Development Committee."}],"balance_after":179116,"source":{"system":"sec-edgar","filing":"0001209191-21-013785","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919121013785/doc4.xml","form_type":"4"}},{"id":2991754,"issuer":{"id":2743,"kind":"organization","name":"MATRIX SERVICE CO","symbol":"MTRX"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"COMMON STOCK","published_at":"2020-11-05T22:11:16.000Z","date":"2020-11-03","kind":"grant","acquired":true,"shares":8211,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"MATRIX SERVICE COMPANY COMMON STOCK."},{"field":"shares","element":"transactionShares","label":"F2","text":"RESTRICTED STOCK UNIT - EACH UNIT WILL ENTITLE THE REPORTING PERSON TO ONE SHARE OF MATRIX SERVICE COMPANY COMMON STOCK IF AND WHEN THE CONDITIONS OF THE RESTRICTION HAVE BEEN SATISFIED.  FOR THIS GRANT, 100% WILL VEST ON THE FIRST ANNIVERSARY DATE."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"NOT APPLICABLE."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"INCLUDES 18,573 SHARES OF MATRIX SERVICE COMPANY COMMON STOCK OWNED OUTRIGHT."}],"balance_after":26784,"source":{"system":"sec-edgar","filing":"0000866273-20-000138","document":"wf-form4_160461426220150.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000138/wf-form4_160461426220150.xml","form_type":"4"}},{"id":3034899,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Restricted Stock Units","published_at":"2020-09-10T14:41:05.000Z","date":"2020-09-08","kind":"exercise","acquired":false,"shares":16584,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Payout of Restricted Stock Units, in a transaction exempt under Rules 16b-3(d) and 16b-6(b), of shares of common stock awarded under The Williams Companies, Inc. 2007 Incentive Plan, of which a portion of the shares were withheld for taxes."}],"balance_after":0,"derivative":{"exercise_price":0,"exercise_date":"2020-09-08","expiration_date":"2020-09-08","underlying":"Common Stock","underlying_shares":16584},"source":{"system":"sec-edgar","filing":"0001209191-20-049929","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919120049929/doc4.xml","form_type":"4"}},{"id":3034898,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Common Stock","published_at":"2020-09-10T14:41:05.000Z","date":"2020-09-08","kind":"tax_withholding","acquired":false,"shares":4868,"price":20.48,"value":99696.64,"ownership":{"direct":true},"balance_after":126239,"source":{"system":"sec-edgar","filing":"0001209191-20-049929","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919120049929/doc4.xml","form_type":"4"}},{"id":3034897,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Common Stock","published_at":"2020-09-10T14:41:05.000Z","date":"2020-09-08","kind":"exercise","acquired":true,"shares":16584,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Payout of Restricted Stock Units, in a transaction exempt under Rules 16b-3(d) and 16b-6(b), of shares of common stock awarded under The Williams Companies, Inc. 2007 Incentive Plan, of which a portion of the shares were withheld for taxes."}],"balance_after":131107,"source":{"system":"sec-edgar","filing":"0001209191-20-049929","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919120049929/doc4.xml","form_type":"4"}},{"id":3219307,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Common Stock","published_at":"2020-03-10T23:02:40.000Z","date":"2020-03-09","kind":"purchase","acquired":true,"shares":13000,"price":15.0743,"value":195965.9,"ownership":{"direct":false,"nature":"By trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"This transaction was executed in multiple trades at prices ranging from $15.06 - $15.09. The prices reported above reflect the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"John Duane Chandler Revocable Trust dated March 9, 2007, as amended and restated on December 29, 2017, John Duane Chandler, Trustee."}],"balance_after":33000,"source":{"system":"sec-edgar","filing":"0001209191-20-017900","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919120017900/doc4.xml","form_type":"4"}},{"id":3247723,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Restricted Stock Units","published_at":"2020-02-26T22:23:40.000Z","date":"2020-02-24","kind":"grant","acquired":true,"shares":64655,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Vesting is subject to applicable grant agreement and Compensation and Management Development Committee certification that the Company has met applicable performance requirements.  Return on capital employed and debt to EBITDA ratio are each weighted at 50 percent and are measured against predetermined targets. Additionally, relative total shareholder return is used as a performance modifier potentially increasing or decreasing the calculated result by up to 25%.  The final potential payout will range 0 percent to 200 percent of the awarded number of units."}],"balance_after":64655,"derivative":{"exercise_price":0,"exercise_date":"2023-02-24","expiration_date":"2023-02-24","underlying":"Common Stock","underlying_shares":64655},"source":{"system":"sec-edgar","filing":"0001209191-20-013126","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919120013126/doc4.xml","form_type":"4"}},{"id":3247722,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Common Stock","published_at":"2020-02-26T22:23:40.000Z","date":"2020-02-24","kind":"grant","acquired":true,"shares":51471,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":114523,"source":{"system":"sec-edgar","filing":"0001209191-20-013126","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919120013126/doc4.xml","form_type":"4"}},{"id":3380992,"issuer":{"id":2743,"kind":"organization","name":"MATRIX SERVICE CO","symbol":"MTRX"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"COMMON STOCK","published_at":"2019-11-05T23:17:16.000Z","date":"2019-11-05","kind":"grant","acquired":true,"shares":5290,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"MATRIX SERVICE COMPANY COMMON STOCK."},{"field":"shares","element":"transactionShares","label":"F2","text":"RESTRICTED STOCK UNIT - EACH UNIT WILL ENTITLE THE REPORTING PERSON TO ONE SHARE OF MATRIX SERVICE COMPANY COMMON STOCK IF AND WHEN THE CONDITIONS OF THE RESTRICTION HAVE BEEN SATISFIED.  FOR THIS GRANT, 100% WILL VEST ON THE FIRST ANNIVERSARY DATE."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"NOT APPLICABLE."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"INCLUDES 13,283 SHARES OF MATRIX SERVICE COMPANY COMMON STOCK OWNED OUTRIGHT."}],"balance_after":18573,"source":{"system":"sec-edgar","filing":"0000866273-19-000106","document":"wf-form4_157299582157040.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627319000106/wf-form4_157299582157040.xml","form_type":"4"}},{"id":3445241,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Common Stock","published_at":"2019-08-07T19:39:51.000Z","date":"2019-08-07","kind":"purchase","acquired":true,"shares":10000,"price":23.2396,"value":232396.0,"ownership":{"direct":false,"nature":"By trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"This transaction was executed in multiple trades at prices ranging from $23.21 - $23.255. The prices reported above reflect the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"John Duane Chandler Revocable Trust dated March 9, 2007, as amended and restated on December 29, 2017, John Duane Chandler, Trustee."}],"balance_after":20000,"source":{"system":"sec-edgar","filing":"0001209191-19-044949","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919119044949/doc4.xml","form_type":"4"}},{"id":3643776,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Restricted Stock Units","published_at":"2019-02-21T21:31:27.000Z","date":"2019-02-19","kind":"grant","acquired":true,"shares":29786,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Vesting is subject to applicable grant agreement and Compensation and Management Development Committee certification that the Company has met the applicable three year performance measure of Adjusted EPS.  Any earned units based on approved performance results will generally distribute 50% on the third anniversary of the grant date and 50% on the fourth anniversary of the grant date.  The payout will range from 0 percent to 200 percent of the awarded number of units."}],"balance_after":29786,"derivative":{"exercise_price":0,"exercise_date":"2023-02-19","expiration_date":"2023-02-19","underlying":"Common Stock","underlying_shares":29786},"source":{"system":"sec-edgar","filing":"0001209191-19-012021","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919119012021/doc4.xml","form_type":"4"}},{"id":3643775,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Restricted Stock Units","published_at":"2019-02-21T21:31:27.000Z","date":"2019-02-19","kind":"grant","acquired":true,"shares":29786,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Vesting is subject to applicable grant agreement and Compensation and Management Development Committee certification that the Company has met the applicable three year performance measure of Adjusted EPS.  Any earned units based on approved performance results will generally distribute 50% on the third anniversary of the grant date and 50% on the fourth anniversary of the grant date.  The payout will range from 0 percent to 200 percent of the awarded number of units."}],"balance_after":29786,"derivative":{"exercise_price":0,"exercise_date":"2022-02-19","expiration_date":"2022-02-19","underlying":"Common Stock","underlying_shares":29786},"source":{"system":"sec-edgar","filing":"0001209191-19-012021","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919119012021/doc4.xml","form_type":"4"}},{"id":3643774,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Restricted Stock Units","published_at":"2019-02-21T21:31:27.000Z","date":"2019-02-19","kind":"grant","acquired":true,"shares":34569,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Vesting is subject to applicable grant agreement and Compensation and Management Development Committee certification that the Company has met the applicable three year performance measures of return on capital employed and total shareholder return, each weighted at 50%. The payout will range from 0 percent to 200 percent of the awarded number of units."}],"balance_after":34569,"derivative":{"exercise_price":0,"exercise_date":"2022-02-19","expiration_date":"2022-02-19","underlying":"Common Stock","underlying_shares":34569},"source":{"system":"sec-edgar","filing":"0001209191-19-012021","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919119012021/doc4.xml","form_type":"4"}},{"id":3643773,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Common Stock","published_at":"2019-02-21T21:31:27.000Z","date":"2019-02-19","kind":"grant","acquired":true,"shares":36470,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":63052,"source":{"system":"sec-edgar","filing":"0001209191-19-012021","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919119012021/doc4.xml","form_type":"4"}},{"id":3777576,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Common Stock","published_at":"2018-11-02T16:52:56.000Z","date":"2018-11-02","kind":"purchase","acquired":true,"shares":10000,"price":25.9422,"value":259422.0,"ownership":{"direct":false,"nature":"By trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"This transaction was executed in multiple trades at prices ranging from $25.84 - $25.99. The prices reported above reflect the weighted average sale price. The reporting person hereby undertakes to prove upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"John Duane Chandler Revocable Trust dated March 9, 2007, as amended and restated on December 29, 2017, John Duane Chandler, Trustee."}],"balance_after":10000,"source":{"system":"sec-edgar","filing":"0001209191-18-056873","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919118056873/doc4.xml","form_type":"4"}},{"id":3778605,"issuer":{"id":2743,"kind":"organization","name":"MATRIX SERVICE CO","symbol":"MTRX"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"COMMON STOCK","published_at":"2018-11-01T19:56:28.000Z","date":"2018-10-30","kind":"grant","acquired":true,"shares":4116,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"MATRIX SERVICE COMPANY COMMON STOCK."},{"field":"shares","element":"transactionShares","label":"F2","text":"RESTRICTED STOCK UNIT - EACH UNIT WILL ENTITLE THE REPORTING PERSON TO ONE SHARE OF MATRIX SERVICE COMPANY COMMON STOCK IF AND WHEN THE CONDITIONS OF THE RESTRICTION HAVE BEEN SATISFIED.  FOR THIS GRANT, 100% WILL VEST ON THE FIRST ANNIVERSARY DATE."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"NOT APPLICABLE."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"INCLUDES 9,167 SHARES OF MATRIX SERVICE COMPANY COMMON STOCK OWNED OUTRIGHT AS OF NOVEMBER 1, 2018."}],"balance_after":13283,"source":{"system":"sec-edgar","filing":"0000866273-18-000120","document":"wf-form4_154110216773920.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627318000120/wf-form4_154110216773920.xml","form_type":"4"}},{"id":4042390,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Employee Options (Right to Buy)","published_at":"2018-02-22T20:57:23.000Z","date":"2018-02-20","kind":"grant","acquired":true,"shares":26677,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":26677,"derivative":{"exercise_price":29.09,"exercise_date":"2021-02-20","expiration_date":"2028-02-20","underlying":"Common Stock","underlying_shares":26677},"source":{"system":"sec-edgar","filing":"0001209191-18-012292","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919118012292/doc4.xml","form_type":"4"}},{"id":4042389,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Employee Options (Right to Buy)","published_at":"2018-02-22T20:57:23.000Z","date":"2018-02-20","kind":"grant","acquired":true,"shares":26676,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":26676,"derivative":{"exercise_price":29.09,"exercise_date":"2020-02-20","expiration_date":"2028-02-20","underlying":"Common Stock","underlying_shares":26676},"source":{"system":"sec-edgar","filing":"0001209191-18-012292","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919118012292/doc4.xml","form_type":"4"}},{"id":4042388,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Employee Options (Right to Buy)","published_at":"2018-02-22T20:57:23.000Z","date":"2018-02-20","kind":"grant","acquired":true,"shares":26676,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":26676,"derivative":{"exercise_price":29.09,"exercise_date":"2019-02-20","expiration_date":"2028-02-20","underlying":"Common Stock","underlying_shares":26676},"source":{"system":"sec-edgar","filing":"0001209191-18-012292","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919118012292/doc4.xml","form_type":"4"}},{"id":4042387,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Restricted Stock Units","published_at":"2018-02-22T20:57:23.000Z","date":"2018-02-20","kind":"grant","acquired":true,"shares":39343,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Vesting is subject to applicable grant agreement and Compensation and Management Development Committee certification that the Company has met the applicable three year performance measures of return on capital employed and total shareholder return, each weighted at 50%. The payout will range from 0 percent to 200 percent of the awarded number of units."}],"balance_after":39343,"derivative":{"exercise_price":0,"exercise_date":"2021-02-20","expiration_date":"2021-02-20","underlying":"Common Stock","underlying_shares":39343},"source":{"system":"sec-edgar","filing":"0001209191-18-012292","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919118012292/doc4.xml","form_type":"4"}},{"id":4042386,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Common Stock","published_at":"2018-02-22T20:57:23.000Z","date":"2018-02-20","kind":"grant","acquired":true,"shares":26470,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":26582,"source":{"system":"sec-edgar","filing":"0001209191-18-012292","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919118012292/doc4.xml","form_type":"4"}},{"id":4176840,"issuer":{"id":2743,"kind":"organization","name":"MATRIX SERVICE CO","symbol":"MTRX"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"COMMON STOCK","published_at":"2017-11-01T22:32:43.000Z","date":"2017-10-31","kind":"grant","acquired":true,"shares":9167,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"MATRIX SERVICE COMPANY COMMON STOCK."},{"field":"shares","element":"transactionShares","label":"F2","text":"RESTRICTED STOCK UNIT - EACH UNIT WILL ENTITLE THE REPORTING PERSON TO ONE SHARE OF MATRIX SERVICE COMPANY COMMON STOCK IF AND WHEN THE CONDITIONS OF THE RESTRICTION HAVE BEEN SATISFIED.  FOR THIS GRANT, 100% WILL VEST ON THE FIRST ANNIVERSARY DATE."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"NOT APPLICABLE."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"ALL SHARES ARE RESTRICTED STOCK OWNED BUT NOT YET RELEASED DUE TO FUTURE VESTING REQUIREMENTS."}],"balance_after":9167,"source":{"system":"sec-edgar","filing":"0000866273-17-000114","document":"wf-form4_150957555021873.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627317000114/wf-form4_150957555021873.xml","form_type":"4"}},{"id":4212645,"issuer":{"id":146355,"kind":"organization","name":"CNX Midstream Partners LP","symbol":"CNXM"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"PHANTOM UNITS (RIGHTS TO COMMON UNITS)","published_at":"2017-09-11T23:44:17.000Z","date":"2017-08-14","kind":"grant","acquired":true,"shares":54,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The phantom units were acquired from the Issuer through dividend equivalent rights that accrued on outstanding phantom units and are subject to the same terms as the phantom units to which they relate."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The phantom units were acquired from the Issuer through dividend equivalent rights that accrued on outstanding phantom units and are subject to the same terms as the phantom units to which they relate."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The phantom units expire upon settlement.  The phantom units are settled upon vesting in common units (on a one-for-one basis) or, at the discretion of the Issuer, in cash."}],"balance_after":3435,"derivative":{"underlying":"Common Units representing limited partner interests","underlying_shares":54},"source":{"system":"sec-edgar","filing":"0000899243-17-021843","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1188020/000089924317021843/doc4.xml","form_type":"4"}},{"id":4212784,"issuer":{"id":95267,"kind":"organization","name":"Green Plains Partners LP","symbol":"GPP"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common units","published_at":"2017-09-11T17:04:43.000Z","date":"2017-09-01","kind":"disposition_to_issuer","acquired":false,"shares":4278,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Forfeiture of common units due to resignation of reporting person."}],"balance_after":5003,"source":{"system":"sec-edgar","filing":"0001635650-17-000031","document":"certent-form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1635650/000163565017000031/certent-form4.xml","form_type":"4"}},{"id":4215432,"issuer":{"id":175,"kind":"organization","name":"WILLIAMS COMPANIES, INC.","symbol":"WMB"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr. Vice President & CFO"}}],"security":"Restricted Stock Units","published_at":"2017-09-07T16:00:13.000Z","date":"2017-09-05","kind":"grant","acquired":true,"shares":16584,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":16584,"derivative":{"exercise_price":0,"exercise_date":"2020-09-05","expiration_date":"2020-09-05","underlying":"Common Stock","underlying_shares":16584},"source":{"system":"sec-edgar","filing":"0001209191-17-051849","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/107263/000120919117051849/doc4.xml","form_type":"4"}},{"id":4261955,"issuer":{"id":95267,"kind":"organization","name":"Green Plains Partners LP","symbol":"GPP"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Units","published_at":"2017-07-06T18:31:56.000Z","date":"2017-07-01","kind":"grant","acquired":true,"shares":4278,"price":18.7,"value":79998.6,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The units will vest on June 30, 2018."}],"balance_after":9281,"source":{"system":"sec-edgar","filing":"0001635650-17-000021","document":"certent-form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1635650/000163565017000021/certent-form4.xml","form_type":"4"}},{"id":4315381,"issuer":{"id":146355,"kind":"organization","name":"CNX Midstream Partners LP","symbol":"CNXM"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"PHANTOM UNITS (RIGHTS TO COMMON UNITS)","published_at":"2017-05-17T20:35:18.000Z","date":"2017-05-15","kind":"grant","acquired":true,"shares":44,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The phantom units were acquired from the Issuer through dividend equivalent rights that accrued on outstanding phantom units and are subject to the same terms as the phantom units to which they relate."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The phantom units were acquired from the Issuer through dividend equivalent rights that accrued on outstanding phantom units and are subject to the same terms as the phantom units to which they relate."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The phantom units expire upon settlement.  The phantom units are settled upon vesting in common units (on a one-for-one basis) or, at the discretion of the Issuer, in cash."}],"balance_after":3381,"derivative":{"underlying":"Common Units representing limited partner interests","underlying_shares":44},"source":{"system":"sec-edgar","filing":"0000899243-17-013517","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1188020/000089924317013517/doc4.xml","form_type":"4"}},{"id":4346555,"issuer":{"id":146355,"kind":"organization","name":"CNX Midstream Partners LP","symbol":"CNXM"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"COMMON UNITS (LIMITED PARTNER INTERESTS)","published_at":"2017-04-25T00:35:28.000Z","date":"2017-04-20","kind":"grant","acquired":true,"shares":1100,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":17490,"source":{"system":"sec-edgar","filing":"0000899243-17-010829","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1188020/000089924317010829/doc4.xml","form_type":"4"}},{"id":4435659,"issuer":{"id":146355,"kind":"organization","name":"CNX Midstream Partners LP","symbol":"CNXM"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SEE REMARKS"}}],"security":"PHANTOM UNITS (RIGHTS TO COMMON UNITS)","published_at":"2017-02-22T02:00:42.000Z","date":"2017-02-17","kind":"exercise","acquired":false,"shares":9158,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The phantom units expire upon settlement.  The phantom units are settled upon vesting in common units (on a one-for-one basis) or, at the discretion of the Issuer, in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"9,158 phantom units vested on February 17, 2017.  The remaining 3,337 phantom units vest on February 17, 2018."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"The phantom units expire upon settlement.  The phantom units are settled upon vesting in common units (on a one-for-one basis) or, at the discretion of the Issuer, in cash."}],"balance_after":3337,"derivative":{"underlying":"Common Units representing limited partner interests","underlying_shares":9158},"source":{"system":"sec-edgar","filing":"0000899243-17-004870","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1188020/000089924317004870/doc4.xml","form_type":"4"}},{"id":4435658,"issuer":{"id":146355,"kind":"organization","name":"CNX Midstream Partners LP","symbol":"CNXM"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SEE REMARKS"}}],"security":"PHANTOM UNITS (RIGHTS TO COMMON UNITS)","published_at":"2017-02-22T02:00:42.000Z","date":"2017-02-16","kind":"grant","acquired":true,"shares":3337,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The phantom units expire upon settlement.  The phantom units are settled upon vesting in common units (on a one-for-one basis) or, at the discretion of the Issuer, in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The phantom units were acquired from the Issuer through dividend equivalent rights that accrued on outstanding phantom units and are subject to the same terms as the phantom units to which they relate."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"The phantom units expire upon settlement.  The phantom units are settled upon vesting in common units (on a one-for-one basis) or, at the discretion of the Issuer, in cash."}],"balance_after":12495,"derivative":{"underlying":"Common Units representing limited partner interests","underlying_shares":3337},"source":{"system":"sec-edgar","filing":"0000899243-17-004870","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1188020/000089924317004870/doc4.xml","form_type":"4"}},{"id":4435657,"issuer":{"id":146355,"kind":"organization","name":"CNX Midstream Partners LP","symbol":"CNXM"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SEE REMARKS"}}],"security":"COMMON UNITS (LIMITED PARTNER INTERESTS)","published_at":"2017-02-22T02:00:42.000Z","date":"2017-02-17","kind":"exercise","acquired":true,"shares":9158,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The phantom units expire upon settlement.  The phantom units are settled upon vesting in common units (on a one-for-one basis) or, at the discretion of the Issuer, in cash."}],"balance_after":17391,"source":{"system":"sec-edgar","filing":"0000899243-17-004870","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1188020/000089924317004870/doc4.xml","form_type":"4"}},{"id":4445191,"issuer":{"id":146355,"kind":"organization","name":"CNX Midstream Partners LP","symbol":"CNXM"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"PHANTOM UNITS (RIGHTS TO COMMON UNITS)","published_at":"2017-02-16T00:55:54.000Z","date":"2017-02-14","kind":"grant","acquired":true,"shares":105,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The phantom units expire upon settlement.  The phantom units are settled upon vesting in common units (on a one-for-one basis) or, at the discretion of the Issuer, in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The phantom units were acquired from the Issuer through dividend equivalent rights that accrued on outstanding phantom units and are subject to the same terms as the phantom units to which they relate."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"The phantom units expire upon settlement.  The phantom units are settled upon vesting in common units (on a one-for-one basis) or, at the discretion of the Issuer, in cash."}],"balance_after":9158,"derivative":{"underlying":"Common Units representing limited partner interests","underlying_shares":105},"source":{"system":"sec-edgar","filing":"0000899243-17-004267","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1188020/000089924317004267/doc4.xml","form_type":"4"}},{"id":4448376,"issuer":{"id":4060,"kind":"organization","name":"USA Compression Partners, LP"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common units representing limited partner interests","published_at":"2017-02-14T22:56:43.000Z","date":"2017-02-10","kind":"grant","acquired":true,"shares":4073,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":20814,"source":{"system":"sec-edgar","filing":"0001104659-17-009393","document":"a4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1188020/000110465917009393/a4.xml","form_type":"4"}},{"id":4552628,"issuer":{"id":146355,"kind":"organization","name":"CNX Midstream Partners LP","symbol":"CNXM"},"owners":[{"id":44002,"kind":"person","name":"CHANDLER JOHN D","position":1,"cik":"0001188020","reported_name":"CHANDLER JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"PHANTOM UNITS (RIGHTS TO COMMON UNITS)","published_at":"2016-11-16T20:01:14.000Z","date":"2016-11-14","kind":"grant","acquired":true,"shares":118,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The phantom units expire upon settlement.  The phantom units are settled upon vesting in common units (on a one-for-one basis) or, at the discretion of the Issuer, in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The phantom units were acquired from the Issuer through dividend equivalent rights that accrued on outstanding phantom units and are subject to the same terms as the phantom units to which they relate."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"The phantom units expire upon settlement.  The phantom units are settled upon vesting in common units (on a one-for-one basis) or, at the discretion of the Issuer, in cash."}],"balance_after":9053,"derivative":{"underlying":"Common Units representing limited partner interests","underlying_shares":118},"source":{"system":"sec-edgar","filing":"0000899243-16-033671","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1188020/000089924316033671/doc4.xml","form_type":"4"}}]}