{"transactions":[{"id":4324154,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Employee Stock Option (right to buy)","published_at":"2017-05-12T18:39:29.000Z","date":"2017-05-10","kind":"exercise","acquired":false,"shares":7937,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"7,937 stock options from 2-12-15 grant of 15,875 stock options (previously reported on Form 4). The stock options vest in 25% increments per year from the grant date."}],"balance_after":7938,"derivative":{"exercise_price":41.79,"exercise_date":"2016-02-12","expiration_date":"2025-02-12","underlying":"Common Stock","underlying_shares":7937},"source":{"system":"sec-edgar","filing":"0000098362-17-000065","document":"wf-form4_149461435426491.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000065/wf-form4_149461435426491.xml","form_type":"4"}},{"id":4324153,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Employee Stock Option (right to buy)","published_at":"2017-05-12T18:39:29.000Z","date":"2017-05-10","kind":"exercise","acquired":false,"shares":12075,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"12,075 stock options from 2-13-14 grant of 16,100 stock options (previously reported on Form 4). The stock options vest in 25% increments per year from the grant date."}],"balance_after":4025,"derivative":{"exercise_price":41.15,"exercise_date":"2015-02-13","expiration_date":"2024-02-13","underlying":"Common Stock","underlying_shares":12075},"source":{"system":"sec-edgar","filing":"0000098362-17-000065","document":"wf-form4_149461435426491.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000065/wf-form4_149461435426491.xml","form_type":"4"}},{"id":4324152,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Employee stock option - right to buy","published_at":"2017-05-12T18:39:29.000Z","date":"2017-05-10","kind":"exercise","acquired":false,"shares":14400,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"14,400 stock options granted on 2-7-13 (previously reported on Form 4) that vested in 25% increments per year from the date of grant."}],"balance_after":0,"derivative":{"exercise_price":40.56,"exercise_date":"2014-02-07","expiration_date":"2023-02-07","underlying":"Common Stock","underlying_shares":14400},"source":{"system":"sec-edgar","filing":"0000098362-17-000065","document":"wf-form4_149461435426491.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000065/wf-form4_149461435426491.xml","form_type":"4"}},{"id":4324151,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-05-12T18:39:29.000Z","date":"2017-05-10","kind":"sale","acquired":false,"shares":7614,"price":47.93,"value":364939.02,"ownership":{"direct":true},"balance_after":41240,"source":{"system":"sec-edgar","filing":"0000098362-17-000065","document":"wf-form4_149461435426491.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000065/wf-form4_149461435426491.xml","form_type":"4"}},{"id":4324150,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-05-12T18:39:29.000Z","date":"2017-05-10","kind":"tax_withholding","acquired":false,"shares":323,"price":48.15,"value":15552.45,"ownership":{"direct":true},"balance_after":48854,"source":{"system":"sec-edgar","filing":"0000098362-17-000065","document":"wf-form4_149461435426491.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000065/wf-form4_149461435426491.xml","form_type":"4"}},{"id":4324149,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-05-12T18:39:29.000Z","date":"2017-05-10","kind":"exercise","acquired":true,"shares":7937,"price":41.79,"value":331687.23,"ownership":{"direct":true},"balance_after":49177,"source":{"system":"sec-edgar","filing":"0000098362-17-000065","document":"wf-form4_149461435426491.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000065/wf-form4_149461435426491.xml","form_type":"4"}},{"id":4324148,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-05-12T18:39:29.000Z","date":"2017-05-10","kind":"sale","acquired":false,"shares":11437,"price":47.94,"value":548289.78,"ownership":{"direct":true},"balance_after":41240,"source":{"system":"sec-edgar","filing":"0000098362-17-000065","document":"wf-form4_149461435426491.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000065/wf-form4_149461435426491.xml","form_type":"4"}},{"id":4324147,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-05-12T18:39:29.000Z","date":"2017-05-10","kind":"tax_withholding","acquired":false,"shares":638,"price":48.13,"value":30706.94,"ownership":{"direct":true},"balance_after":52677,"source":{"system":"sec-edgar","filing":"0000098362-17-000065","document":"wf-form4_149461435426491.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000065/wf-form4_149461435426491.xml","form_type":"4"}},{"id":4324146,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-05-12T18:39:29.000Z","date":"2017-05-10","kind":"exercise","acquired":true,"shares":12075,"price":41.15,"value":496886.25,"ownership":{"direct":true},"balance_after":53315,"source":{"system":"sec-edgar","filing":"0000098362-17-000065","document":"wf-form4_149461435426491.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000065/wf-form4_149461435426491.xml","form_type":"4"}},{"id":4324145,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-05-12T18:39:29.000Z","date":"2017-05-10","kind":"sale","acquired":false,"shares":13529,"price":47.94,"value":648580.26,"ownership":{"direct":true},"balance_after":41240,"source":{"system":"sec-edgar","filing":"0000098362-17-000065","document":"wf-form4_149461435426491.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000065/wf-form4_149461435426491.xml","form_type":"4"}},{"id":4324144,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-05-12T18:39:29.000Z","date":"2017-05-10","kind":"tax_withholding","acquired":false,"shares":871,"price":48.13,"value":41921.23,"ownership":{"direct":true},"balance_after":54769,"source":{"system":"sec-edgar","filing":"0000098362-17-000065","document":"wf-form4_149461435426491.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000065/wf-form4_149461435426491.xml","form_type":"4"}},{"id":4324143,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-05-12T18:39:29.000Z","date":"2017-05-10","kind":"exercise","acquired":true,"shares":14400,"price":40.56,"value":584064.0,"ownership":{"direct":true},"balance_after":55640,"source":{"system":"sec-edgar","filing":"0000098362-17-000065","document":"wf-form4_149461435426491.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000065/wf-form4_149461435426491.xml","form_type":"4"}},{"id":4447379,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Employee Stock Option (right to buy)","published_at":"2017-02-15T23:03:46.000Z","date":"2017-02-13","kind":"exercise","acquired":false,"shares":11600,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"11,600 stock options granted on 2-8-11 (previously reported on Form 4) that vested in 25% increments per year from the date of grant."}],"balance_after":0,"derivative":{"exercise_price":35.97,"expiration_date":"2021-02-08","underlying":"Common Stock","underlying_shares":11600},"source":{"system":"sec-edgar","filing":"0000098362-17-000029","document":"wf-form4_148719981230183.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":15,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000029/wf-form4_148719981230183.xml","form_type":"4"}},{"id":4447378,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Employee Stock Option (right to buy)","published_at":"2017-02-15T23:03:46.000Z","date":"2017-02-13","kind":"exercise","acquired":false,"shares":13700,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"13,700 stock options granted on 2-9-12 (previously reported on Form 4) that vested in 25% increments per year from the date of grant."}],"balance_after":0,"derivative":{"exercise_price":37.31,"expiration_date":"2022-02-09","underlying":"Common Stock","underlying_shares":13700},"source":{"system":"sec-edgar","filing":"0000098362-17-000029","document":"wf-form4_148719981230183.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":14,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000029/wf-form4_148719981230183.xml","form_type":"4"}},{"id":4447377,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Employee Stock Options (right to buy)","published_at":"2017-02-15T23:03:46.000Z","date":"2017-02-13","kind":"exercise","acquired":false,"shares":6562,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"6,562 stock options from 2-13-16 grant of 26,250 stock options (previously reported on a Form 4).  The stock options vest in 25% increments per year from the date of grant."}],"balance_after":19688,"derivative":{"exercise_price":27.75,"expiration_date":"2026-02-11","underlying":"Common Stock","underlying_shares":6562},"source":{"system":"sec-edgar","filing":"0000098362-17-000029","document":"wf-form4_148719981230183.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000029/wf-form4_148719981230183.xml","form_type":"4"}},{"id":4447376,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-02-15T23:03:46.000Z","date":"2017-02-13","kind":"sale","acquired":false,"shares":10843,"price":45.5,"value":493356.5,"ownership":{"direct":true},"balance_after":41240,"source":{"system":"sec-edgar","filing":"0000098362-17-000029","document":"wf-form4_148719981230183.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000029/wf-form4_148719981230183.xml","form_type":"4"}},{"id":4447375,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-02-15T23:03:46.000Z","date":"2017-02-13","kind":"tax_withholding","acquired":false,"shares":757,"price":45.5,"value":34443.5,"ownership":{"direct":true},"balance_after":52083,"source":{"system":"sec-edgar","filing":"0000098362-17-000029","document":"wf-form4_148719981230183.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000029/wf-form4_148719981230183.xml","form_type":"4"}},{"id":4447374,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-02-15T23:03:46.000Z","date":"2017-02-13","kind":"exercise","acquired":true,"shares":11600,"price":35.97,"value":417252.0,"ownership":{"direct":true},"balance_after":52840,"source":{"system":"sec-edgar","filing":"0000098362-17-000029","document":"wf-form4_148719981230183.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000029/wf-form4_148719981230183.xml","form_type":"4"}},{"id":4447373,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-02-15T23:03:46.000Z","date":"2017-02-13","kind":"sale","acquired":false,"shares":12928,"price":45.49,"value":588094.72,"ownership":{"direct":true},"balance_after":41240,"source":{"system":"sec-edgar","filing":"0000098362-17-000029","document":"wf-form4_148719981230183.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000029/wf-form4_148719981230183.xml","form_type":"4"}},{"id":4447372,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-02-15T23:03:46.000Z","date":"2017-02-13","kind":"tax_withholding","acquired":false,"shares":772,"price":45.49,"value":35118.28,"ownership":{"direct":true},"balance_after":54168,"source":{"system":"sec-edgar","filing":"0000098362-17-000029","document":"wf-form4_148719981230183.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000029/wf-form4_148719981230183.xml","form_type":"4"}},{"id":4447371,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-02-15T23:03:46.000Z","date":"2017-02-13","kind":"exercise","acquired":true,"shares":13700,"price":37.31,"value":511147.0,"ownership":{"direct":true},"balance_after":54940,"source":{"system":"sec-edgar","filing":"0000098362-17-000029","document":"wf-form4_148719981230183.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000029/wf-form4_148719981230183.xml","form_type":"4"}},{"id":4447370,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-02-15T23:03:46.000Z","date":"2017-02-13","kind":"sale","acquired":false,"shares":5771,"price":45.49,"value":262522.79,"ownership":{"direct":true},"balance_after":41240,"source":{"system":"sec-edgar","filing":"0000098362-17-000029","document":"wf-form4_148719981230183.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000029/wf-form4_148719981230183.xml","form_type":"4"}},{"id":4447369,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-02-15T23:03:46.000Z","date":"2017-02-13","kind":"tax_withholding","acquired":false,"shares":791,"price":45.49,"value":35982.59,"ownership":{"direct":true},"balance_after":47011,"source":{"system":"sec-edgar","filing":"0000098362-17-000029","document":"wf-form4_148719981230183.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000029/wf-form4_148719981230183.xml","form_type":"4"}},{"id":4447368,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-02-15T23:03:46.000Z","date":"2017-02-13","kind":"exercise","acquired":true,"shares":6562,"price":27.75,"value":182095.5,"ownership":{"direct":true},"balance_after":47802,"source":{"system":"sec-edgar","filing":"0000098362-17-000029","document":"wf-form4_148719981230183.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000029/wf-form4_148719981230183.xml","form_type":"4"}},{"id":4447367,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-02-15T23:03:46.000Z","date":"2017-02-13","kind":"tax_withholding","acquired":false,"shares":2037,"price":45.85,"value":93396.45,"ownership":{"direct":true},"balance_after":41240,"source":{"system":"sec-edgar","filing":"0000098362-17-000029","document":"wf-form4_148719981230183.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000029/wf-form4_148719981230183.xml","form_type":"4"}},{"id":4447366,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-02-15T23:03:46.000Z","date":"2017-02-13","kind":"grant","acquired":true,"shares":6600,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents vesting of 100% of the cliff vested restricted share units granted on February 13, 2014 and previously reported on Form 4."}],"balance_after":43277,"source":{"system":"sec-edgar","filing":"0000098362-17-000029","document":"wf-form4_148719981230183.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000029/wf-form4_148719981230183.xml","form_type":"4"}},{"id":4452584,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Employee Stock Option (right to buy)","published_at":"2017-02-14T18:48:43.000Z","date":"2017-02-13","kind":"grant","acquired":true,"shares":16825,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These options will become exercisable in annual 25% increments beginning on February 13, 2018."}],"balance_after":16825,"derivative":{"exercise_price":45.35,"exercise_date":"2018-02-13","expiration_date":"2027-02-13","underlying":"Common Stock","underlying_shares":16825},"source":{"system":"sec-edgar","filing":"0000098362-17-000017","document":"wf-form4_148709810863512.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000017/wf-form4_148709810863512.xml","form_type":"4"}},{"id":4452583,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Restricted Share Unit","published_at":"2017-02-14T18:48:43.000Z","date":"2017-02-13","kind":"grant","acquired":true,"shares":6550,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Grant of 6,550 performance-based restricted share units subject to certain performance criteria between January 1, 2017 and December 31, 2019."}],"balance_after":6550,"derivative":{"exercise_price":0,"expiration_date":"2019-12-31","underlying":"Common Stock","underlying_shares":6550},"source":{"system":"sec-edgar","filing":"0000098362-17-000017","document":"wf-form4_148709810863512.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000017/wf-form4_148709810863512.xml","form_type":"4"}},{"id":4452582,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Restricted Share Unit","published_at":"2017-02-14T18:48:43.000Z","date":"2017-02-13","kind":"grant","acquired":true,"shares":2625,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Grant of 2,625 time-based restricted share units that vest 25% per year."}],"balance_after":2625,"derivative":{"exercise_price":0,"expiration_date":"2021-02-13","underlying":"Common Stock","underlying_shares":2625},"source":{"system":"sec-edgar","filing":"0000098362-17-000017","document":"wf-form4_148709810863512.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000017/wf-form4_148709810863512.xml","form_type":"4"}},{"id":4452581,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-02-14T18:48:43.000Z","date":"2017-02-12","kind":"tax_withholding","acquired":false,"shares":265,"price":45.2,"value":11978.0,"ownership":{"direct":true},"balance_after":36677,"source":{"system":"sec-edgar","filing":"0000098362-17-000017","document":"wf-form4_148709810863512.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000017/wf-form4_148709810863512.xml","form_type":"4"}},{"id":4452580,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-02-14T18:48:43.000Z","date":"2017-02-12","kind":"grant","acquired":true,"shares":731,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Represents vesting of 25% of the restricted share units granted on February 12, 2015."}],"balance_after":36942,"source":{"system":"sec-edgar","filing":"0000098362-17-000017","document":"wf-form4_148709810863512.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000017/wf-form4_148709810863512.xml","form_type":"4"}},{"id":4452579,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-02-14T18:48:43.000Z","date":"2017-02-11","kind":"tax_withholding","acquired":false,"shares":371,"price":45.2,"value":16769.2,"ownership":{"direct":true},"balance_after":36211,"source":{"system":"sec-edgar","filing":"0000098362-17-000017","document":"wf-form4_148709810863512.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000017/wf-form4_148709810863512.xml","form_type":"4"}},{"id":4452578,"issuer":{"id":1862,"kind":"organization","name":"TIMKEN CO","symbol":"TKR"},"owners":[{"id":176234,"kind":"person","name":"BURKHART WILLIAM R","position":1,"cik":"0001234017","reported_name":"BURKHART WILLIAM R","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, GC and Secretary"}}],"security":"Common Stock","published_at":"2017-02-14T18:48:43.000Z","date":"2017-02-11","kind":"grant","acquired":true,"shares":1025,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents vesting of 25% of the restricted share units granted on February 11, 2016."}],"balance_after":36582,"source":{"system":"sec-edgar","filing":"0000098362-17-000017","document":"wf-form4_148709810863512.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/98362/000009836217000017/wf-form4_148709810863512.xml","form_type":"4"}}]}