{"transactions":[{"id":2896437,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2021-01-26T16:26:21.000Z","date":"2020-07-20","kind":"exercise","acquired":false,"shares":9100,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10% respectively) on each anniversary of the date of grant."}],"balance_after":60216,"derivative":{"exercise_price":23,"expiration_date":"2025-05-31","underlying":"Common Stock","underlying_shares":9100},"source":{"system":"sec-edgar","filing":"0001179110-21-000826","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911021000826/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-21"}},{"id":2896436,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2021-01-26T16:26:21.000Z","date":"2020-07-17","kind":"exercise","acquired":false,"shares":900,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10% respectively) on each anniversary of the date of grant."}],"balance_after":69316,"derivative":{"exercise_price":23,"expiration_date":"2025-05-31","underlying":"Common Stock","underlying_shares":900},"source":{"system":"sec-edgar","filing":"0001179110-21-000826","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911021000826/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-21"}},{"id":2896435,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy","published_at":"2021-01-26T16:26:21.000Z","date":"2020-07-17","kind":"exercise","acquired":false,"shares":3810,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"The option was previously reported in a filing on 2/15/19 as covering a remaining 5,714 securities at a exercise price of $42 and the amounts reported are adjusted to reflect a 2-for-1 stock split on 5/22/2019."},{"field":"shares","element":"transactionShares","label":"F3","text":"The option was previously reported in a filing on 2/15/19 as covering a remaining 5,714 securities at a exercise price of $42 and the amounts reported are adjusted to reflect a 2-for-1 stock split on 5/22/2019."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10% respectively) on each anniversary of the date of grant."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F3","text":"The option was previously reported in a filing on 2/15/19 as covering a remaining 5,714 securities at a exercise price of $42 and the amounts reported are adjusted to reflect a 2-for-1 stock split on 5/22/2019."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"The option was previously reported in a filing on 2/15/19 as covering a remaining 5,714 securities at a exercise price of $42 and the amounts reported are adjusted to reflect a 2-for-1 stock split on 5/22/2019."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"The report filed on July 21, 2020 inaccurately reported 7,618 remaining derivative securities beneficially owned by the reporting person."}],"balance_after":0,"derivative":{"exercise_price":21,"expiration_date":"2024-05-31","underlying":"Common Stock","underlying_shares":3810},"source":{"system":"sec-edgar","filing":"0001179110-21-000826","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911021000826/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-21"}},{"id":2896434,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2021-01-26T16:26:21.000Z","date":"2020-07-20","kind":"sale","acquired":false,"shares":9100,"price":44.3712,"value":403777.92,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-21-000826","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911021000826/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-21"}},{"id":2896433,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2021-01-26T16:26:21.000Z","date":"2020-07-20","kind":"exercise","acquired":true,"shares":9100,"price":23,"value":209300.0,"ownership":{"direct":true},"balance_after":24322,"source":{"system":"sec-edgar","filing":"0001179110-21-000826","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911021000826/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-21"}},{"id":2896432,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2021-01-26T16:26:21.000Z","date":"2020-07-17","kind":"sale","acquired":false,"shares":900,"price":44.35,"value":39915.0,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-21-000826","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911021000826/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-21"}},{"id":2896431,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2021-01-26T16:26:21.000Z","date":"2020-07-17","kind":"exercise","acquired":true,"shares":900,"price":23,"value":20700.0,"ownership":{"direct":true},"balance_after":16122,"source":{"system":"sec-edgar","filing":"0001179110-21-000826","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911021000826/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-21"}},{"id":2896430,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2021-01-26T16:26:21.000Z","date":"2020-07-17","kind":"sale","acquired":false,"shares":3810,"price":44.35,"value":168973.5,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-21-000826","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911021000826/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-21"}},{"id":2896429,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2021-01-26T16:26:21.000Z","date":"2020-07-17","kind":"exercise","acquired":true,"shares":3810,"price":21,"value":80010.0,"ownership":{"direct":true},"balance_after":19032,"source":{"system":"sec-edgar","filing":"0001179110-21-000826","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911021000826/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-21"}},{"id":3068541,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employeee Stock Option (Right to Buy)","published_at":"2020-08-05T21:21:46.000Z","date":"2020-08-03","kind":"exercise","acquired":false,"shares":10000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10%) on each anniversary of the date of grant."}],"balance_after":45216,"derivative":{"exercise_price":23,"expiration_date":"2025-05-31","underlying":"Common Stock","underlying_shares":10000},"source":{"system":"sec-edgar","filing":"0001179110-20-008755","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008755/edgar.xml","form_type":"4"}},{"id":3068540,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-08-05T21:21:46.000Z","date":"2020-08-03","kind":"sale","acquired":false,"shares":10000,"price":47.7718,"value":477718.0,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-20-008755","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008755/edgar.xml","form_type":"4"}},{"id":3068539,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-08-05T21:21:46.000Z","date":"2020-08-03","kind":"exercise","acquired":true,"shares":10000,"price":23,"value":230000.0,"ownership":{"direct":true},"balance_after":25222,"source":{"system":"sec-edgar","filing":"0001179110-20-008755","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008755/edgar.xml","form_type":"4"}},{"id":3075852,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2020-07-27T19:26:05.000Z","date":"2020-07-24","kind":"exercise","acquired":false,"shares":7020,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The option will vest and become exercisable over a period of five years, with 40% of the option vesting and becoming exercisable two years following the date of grant, and the remainder vesting and becoming exercisable proportionally (20% each year) on each anniversary of the date of grant."}],"balance_after":14637,"derivative":{"exercise_price":23.5,"expiration_date":"2026-12-31","underlying":"Common Stock","underlying_shares":7020},"source":{"system":"sec-edgar","filing":"0001179110-20-008486","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008486/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-27"}},{"id":3075851,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2020-07-27T19:26:05.000Z","date":"2020-07-24","kind":"exercise","acquired":false,"shares":4850,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10% respectively) on each anniversary of the date of grant."}],"balance_after":55216,"derivative":{"exercise_price":23,"expiration_date":"2025-05-31","underlying":"Common Stock","underlying_shares":4850},"source":{"system":"sec-edgar","filing":"0001179110-20-008486","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008486/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-27"}},{"id":3075850,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2020-07-27T19:26:05.000Z","date":"2020-07-23","kind":"exercise","acquired":false,"shares":300,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"The option was previously reported in a filing on April 22, 2019 as covering a remaining 10,978 securities at a strike price of $47 and the amounts reported herein reflect a 2-for-1 stock split on May 22, 2019."},{"field":"shares","element":"transactionShares","label":"F4","text":"The option was previously reported in a filing on April 22, 2019 as covering a remaining 10,978 securities at a strike price of $47 and the amounts reported herein reflect a 2-for-1 stock split on May 22, 2019."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The option will vest and become exercisable over a period of five years, with 40% of the option vesting and becoming exercisable two years following the date of grant, and the remainder vesting and becoming exercisable proportionally (20% each year) on each anniversary of the date of grant."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F4","text":"The option was previously reported in a filing on April 22, 2019 as covering a remaining 10,978 securities at a strike price of $47 and the amounts reported herein reflect a 2-for-1 stock split on May 22, 2019."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"The option was previously reported in a filing on April 22, 2019 as covering a remaining 10,978 securities at a strike price of $47 and the amounts reported herein reflect a 2-for-1 stock split on May 22, 2019."}],"balance_after":21657,"derivative":{"exercise_price":23.5,"expiration_date":"2026-12-31","underlying":"Common Stock","underlying_shares":300},"source":{"system":"sec-edgar","filing":"0001179110-20-008486","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008486/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-27"}},{"id":3075849,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2020-07-27T19:26:05.000Z","date":"2020-07-23","kind":"exercise","acquired":false,"shares":150,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10% respectively) on each anniversary of the date of grant."}],"balance_after":60066,"derivative":{"exercise_price":23,"expiration_date":"2025-05-31","underlying":"Common Stock","underlying_shares":150},"source":{"system":"sec-edgar","filing":"0001179110-20-008486","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008486/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-27"}},{"id":3075848,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-27T19:26:05.000Z","date":"2020-07-24","kind":"sale","acquired":false,"shares":7020,"price":45.81,"value":321586.2,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-20-008486","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008486/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-27"}},{"id":3075847,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-27T19:26:05.000Z","date":"2020-07-24","kind":"exercise","acquired":true,"shares":7020,"price":23.5,"value":164970.0,"ownership":{"direct":true},"balance_after":22242,"source":{"system":"sec-edgar","filing":"0001179110-20-008486","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008486/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-27"}},{"id":3075846,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-27T19:26:05.000Z","date":"2020-07-24","kind":"sale","acquired":false,"shares":4850,"price":45.8034,"value":222146.49,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-20-008486","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008486/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-27"}},{"id":3075845,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-27T19:26:05.000Z","date":"2020-07-24","kind":"exercise","acquired":true,"shares":4850,"price":23,"value":111550.0,"ownership":{"direct":true},"balance_after":20072,"source":{"system":"sec-edgar","filing":"0001179110-20-008486","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008486/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-27"}},{"id":3075844,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-27T19:26:05.000Z","date":"2020-07-23","kind":"sale","acquired":false,"shares":300,"price":46.5033,"value":13950.99,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-20-008486","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008486/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-27"}},{"id":3075843,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-27T19:26:05.000Z","date":"2020-07-23","kind":"exercise","acquired":true,"shares":300,"price":23.5,"value":7050.0,"ownership":{"direct":true},"balance_after":15522,"source":{"system":"sec-edgar","filing":"0001179110-20-008486","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008486/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-27"}},{"id":3075842,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-27T19:26:05.000Z","date":"2020-07-23","kind":"sale","acquired":false,"shares":150,"price":46.5,"value":6975.0,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-20-008486","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008486/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-27"}},{"id":3075841,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-27T19:26:05.000Z","date":"2020-07-23","kind":"exercise","acquired":true,"shares":150,"price":23,"value":3450.0,"ownership":{"direct":true},"footnotes":[{"field":"date","element":"transactionDate","label":"F5","text":"The Form 4 filing submitted on July 27, 2020 incorrectly stated the earliest date of transaction as May 31, 2020 in box 3 of the report header."}],"balance_after":15372,"source":{"system":"sec-edgar","filing":"0001179110-20-008486","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008486/edgar.xml","form_type":"4/A","original_submission_date":"2020-07-27"}},{"id":3075831,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2020-07-27T19:07:37.000Z","date":"2020-07-24","kind":"exercise","acquired":false,"shares":7020,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The option will vest and become exercisable over a period of five years, with 40% of the option vesting and becoming exercisable two years following the date of grant, and the remainder vesting and becoming exercisable proportionally (20% each year) on each anniversary of the date of grant."}],"balance_after":14637,"derivative":{"exercise_price":23.5,"expiration_date":"2026-12-31","underlying":"Common Stock","underlying_shares":7020},"source":{"system":"sec-edgar","filing":"0001179110-20-008479","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008479/edgar.xml","form_type":"4"}},{"id":3075830,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2020-07-27T19:07:37.000Z","date":"2020-07-24","kind":"exercise","acquired":false,"shares":4850,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10% respectively) on each anniversary of the date of grant."}],"balance_after":55216,"derivative":{"exercise_price":23,"expiration_date":"2025-05-31","underlying":"Common Stock","underlying_shares":4850},"source":{"system":"sec-edgar","filing":"0001179110-20-008479","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008479/edgar.xml","form_type":"4"}},{"id":3075829,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2020-07-27T19:07:37.000Z","date":"2020-07-23","kind":"exercise","acquired":false,"shares":300,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"The option was previously reported in a filing on April 22, 2019 as covering a remaining 10,978 securities at a strike price of $47 and the amounts reported herein reflect a 2-for-1 stock split on May 22, 2019."},{"field":"shares","element":"transactionShares","label":"F4","text":"The option was previously reported in a filing on April 22, 2019 as covering a remaining 10,978 securities at a strike price of $47 and the amounts reported herein reflect a 2-for-1 stock split on May 22, 2019."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The option will vest and become exercisable over a period of five years, with 40% of the option vesting and becoming exercisable two years following the date of grant, and the remainder vesting and becoming exercisable proportionally (20% each year) on each anniversary of the date of grant."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F4","text":"The option was previously reported in a filing on April 22, 2019 as covering a remaining 10,978 securities at a strike price of $47 and the amounts reported herein reflect a 2-for-1 stock split on May 22, 2019."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"The option was previously reported in a filing on April 22, 2019 as covering a remaining 10,978 securities at a strike price of $47 and the amounts reported herein reflect a 2-for-1 stock split on May 22, 2019."}],"balance_after":21657,"derivative":{"exercise_price":23.5,"expiration_date":"2026-12-31","underlying":"Common Stock","underlying_shares":300},"source":{"system":"sec-edgar","filing":"0001179110-20-008479","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008479/edgar.xml","form_type":"4"}},{"id":3075828,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2020-07-27T19:07:37.000Z","date":"2020-07-23","kind":"exercise","acquired":false,"shares":150,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10% respectively) on each anniversary of the date of grant."}],"balance_after":60066,"derivative":{"exercise_price":23,"expiration_date":"2025-05-31","underlying":"Common Stock","underlying_shares":150},"source":{"system":"sec-edgar","filing":"0001179110-20-008479","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008479/edgar.xml","form_type":"4"}},{"id":3075827,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-27T19:07:37.000Z","date":"2020-07-24","kind":"sale","acquired":false,"shares":7020,"price":45.81,"value":321586.2,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-20-008479","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008479/edgar.xml","form_type":"4"}},{"id":3075826,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-27T19:07:37.000Z","date":"2020-07-24","kind":"exercise","acquired":true,"shares":7020,"price":23.5,"value":164970.0,"ownership":{"direct":true},"balance_after":22242,"source":{"system":"sec-edgar","filing":"0001179110-20-008479","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008479/edgar.xml","form_type":"4"}},{"id":3075825,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-27T19:07:37.000Z","date":"2020-07-24","kind":"sale","acquired":false,"shares":4850,"price":45.8034,"value":222146.49,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-20-008479","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008479/edgar.xml","form_type":"4"}},{"id":3075824,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-27T19:07:37.000Z","date":"2020-07-24","kind":"exercise","acquired":true,"shares":4850,"price":23,"value":111550.0,"ownership":{"direct":true},"balance_after":20072,"source":{"system":"sec-edgar","filing":"0001179110-20-008479","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008479/edgar.xml","form_type":"4"}},{"id":3075823,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-27T19:07:37.000Z","date":"2020-07-23","kind":"sale","acquired":false,"shares":300,"price":46.5033,"value":13950.99,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-20-008479","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008479/edgar.xml","form_type":"4"}},{"id":3075822,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-27T19:07:37.000Z","date":"2020-07-23","kind":"exercise","acquired":true,"shares":300,"price":23.5,"value":7050.0,"ownership":{"direct":true},"balance_after":15522,"source":{"system":"sec-edgar","filing":"0001179110-20-008479","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008479/edgar.xml","form_type":"4"}},{"id":3075821,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-27T19:07:37.000Z","date":"2020-07-23","kind":"sale","acquired":false,"shares":150,"price":46.5,"value":6975.0,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-20-008479","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008479/edgar.xml","form_type":"4"}},{"id":3075820,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-27T19:07:37.000Z","date":"2020-07-23","kind":"exercise","acquired":true,"shares":150,"price":23,"value":3450.0,"ownership":{"direct":true},"balance_after":15372,"source":{"system":"sec-edgar","filing":"0001179110-20-008479","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008479/edgar.xml","form_type":"4"}},{"id":3079222,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2020-07-21T15:41:34.000Z","date":"2020-07-20","kind":"exercise","acquired":false,"shares":9100,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10% respectively) on each anniversary of the date of grant."}],"balance_after":60216,"derivative":{"exercise_price":23,"expiration_date":"2025-05-31","underlying":"Common Stock","underlying_shares":9100},"source":{"system":"sec-edgar","filing":"0001179110-20-008389","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008389/edgar.xml","form_type":"4"}},{"id":3079221,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2020-07-21T15:41:34.000Z","date":"2020-07-17","kind":"exercise","acquired":false,"shares":900,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10% respectively) on each anniversary of the date of grant."}],"balance_after":69316,"derivative":{"exercise_price":23,"expiration_date":"2025-05-31","underlying":"Common Stock","underlying_shares":900},"source":{"system":"sec-edgar","filing":"0001179110-20-008389","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008389/edgar.xml","form_type":"4"}},{"id":3079220,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy","published_at":"2020-07-21T15:41:34.000Z","date":"2020-07-17","kind":"exercise","acquired":false,"shares":3810,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"The option was previously reported in a filing on 2/15/19 as covering a remaining 5,714 securities at a exercise price of $42 and the amounts reported are adjusted to reflect a 2-for-1 stock split on 5/22/2019."},{"field":"shares","element":"transactionShares","label":"F3","text":"The option was previously reported in a filing on 2/15/19 as covering a remaining 5,714 securities at a exercise price of $42 and the amounts reported are adjusted to reflect a 2-for-1 stock split on 5/22/2019."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10% respectively) on each anniversary of the date of grant."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F3","text":"The option was previously reported in a filing on 2/15/19 as covering a remaining 5,714 securities at a exercise price of $42 and the amounts reported are adjusted to reflect a 2-for-1 stock split on 5/22/2019."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"The option was previously reported in a filing on 2/15/19 as covering a remaining 5,714 securities at a exercise price of $42 and the amounts reported are adjusted to reflect a 2-for-1 stock split on 5/22/2019."}],"balance_after":7618,"derivative":{"exercise_price":21,"expiration_date":"2024-05-31","underlying":"Common Stock","underlying_shares":3810},"source":{"system":"sec-edgar","filing":"0001179110-20-008389","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008389/edgar.xml","form_type":"4"}},{"id":3079219,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-21T15:41:34.000Z","date":"2020-07-20","kind":"sale","acquired":false,"shares":9100,"price":44.3712,"value":403777.92,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-20-008389","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008389/edgar.xml","form_type":"4"}},{"id":3079218,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-21T15:41:34.000Z","date":"2020-07-20","kind":"exercise","acquired":true,"shares":9100,"price":23,"value":209300.0,"ownership":{"direct":true},"balance_after":24322,"source":{"system":"sec-edgar","filing":"0001179110-20-008389","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008389/edgar.xml","form_type":"4"}},{"id":3079217,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-21T15:41:34.000Z","date":"2020-07-17","kind":"sale","acquired":false,"shares":900,"price":44.35,"value":39915.0,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-20-008389","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008389/edgar.xml","form_type":"4"}},{"id":3079216,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-21T15:41:34.000Z","date":"2020-07-17","kind":"exercise","acquired":true,"shares":900,"price":23,"value":20700.0,"ownership":{"direct":true},"balance_after":16122,"source":{"system":"sec-edgar","filing":"0001179110-20-008389","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008389/edgar.xml","form_type":"4"}},{"id":3079215,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-21T15:41:34.000Z","date":"2020-07-17","kind":"sale","acquired":false,"shares":3810,"price":44.35,"value":168973.5,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-20-008389","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008389/edgar.xml","form_type":"4"}},{"id":3079214,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-07-21T15:41:34.000Z","date":"2020-07-17","kind":"exercise","acquired":true,"shares":3810,"price":21,"value":80010.0,"ownership":{"direct":true},"balance_after":19032,"source":{"system":"sec-edgar","filing":"0001179110-20-008389","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020008389/edgar.xml","form_type":"4"}},{"id":3141673,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2020-05-20T20:07:26.000Z","date":"2020-05-18","kind":"exercise","acquired":false,"shares":10000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will fully vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10%) each year thereafter."}],"balance_after":70216,"derivative":{"exercise_price":23,"expiration_date":"2025-05-31","underlying":"Common Stock","underlying_shares":10000},"source":{"system":"sec-edgar","filing":"0001179110-20-006381","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020006381/edgar.xml","form_type":"4"}},{"id":3141672,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-05-20T20:07:26.000Z","date":"2020-05-18","kind":"sale","acquired":false,"shares":10000,"price":40.2235,"value":402235.0,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-20-006381","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020006381/edgar.xml","form_type":"4"}},{"id":3141671,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-05-20T20:07:26.000Z","date":"2020-05-18","kind":"exercise","acquired":true,"shares":10000,"price":23,"value":230000.0,"ownership":{"direct":true},"balance_after":25222,"source":{"system":"sec-edgar","filing":"0001179110-20-006381","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020006381/edgar.xml","form_type":"4"}},{"id":3151722,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2020-05-13T20:28:33.000Z","date":"2020-05-11","kind":"exercise","acquired":false,"shares":5000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will fully vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10%) each year thereafter."}],"balance_after":80216,"derivative":{"exercise_price":23,"expiration_date":"2025-05-31","underlying":"Common Stock","underlying_shares":5000},"source":{"system":"sec-edgar","filing":"0001179110-20-005878","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005878/edgar.xml","form_type":"4"}},{"id":3151721,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-05-13T20:28:33.000Z","date":"2020-05-11","kind":"sale","acquired":false,"shares":5000,"price":39.1835,"value":195917.5,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-20-005878","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005878/edgar.xml","form_type":"4"}},{"id":3151720,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-05-13T20:28:33.000Z","date":"2020-05-11","kind":"exercise","acquired":true,"shares":5000,"price":23,"value":115000.0,"ownership":{"direct":true},"balance_after":20222,"source":{"system":"sec-edgar","filing":"0001179110-20-005878","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005878/edgar.xml","form_type":"4"}},{"id":3151726,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2020-05-13T20:28:08.000Z","date":"2020-04-24","kind":"exercise","acquired":false,"shares":2500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"The option was previously reported in a filing on 2/15/19 as covering a remaining 1,250 securities and the amounts reported were adjusted to reflect a 2-for-1 stock split on May 22, 2019."},{"field":"shares","element":"transactionShares","label":"F3","text":"The option was previously reported in a filing on 2/15/19 as covering a remaining 1,250 securities and the amounts reported were adjusted to reflect a 2-for-1 stock split on May 22, 2019."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10% respectfully) on each anniversary of the date of grant."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F3","text":"The option was previously reported in a filing on 2/15/19 as covering a remaining 1,250 securities and the amounts reported were adjusted to reflect a 2-for-1 stock split on May 22, 2019."}],"balance_after":0,"derivative":{"exercise_price":28,"expiration_date":"2023-05-31","underlying":"Common Stock","underlying_shares":2500},"source":{"system":"sec-edgar","filing":"0001179110-20-005877","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005877/edgar.xml","form_type":"4/A","original_submission_date":"2020-04-24"}},{"id":3151725,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-05-13T20:28:08.000Z","date":"2020-04-24","kind":"sale","acquired":false,"shares":2500,"price":35.5,"value":88750.0,"ownership":{"direct":true},"balance_after":7611,"source":{"system":"sec-edgar","filing":"0001179110-20-005877","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005877/edgar.xml","form_type":"4/A","original_submission_date":"2020-04-24"}},{"id":3151724,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-05-13T20:28:08.000Z","date":"2020-04-24","kind":"exercise","acquired":true,"shares":2500,"price":28,"value":70000.0,"ownership":{"direct":true},"balance_after":10111,"source":{"system":"sec-edgar","filing":"0001179110-20-005877","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005877/edgar.xml","form_type":"4/A","original_submission_date":"2020-04-24"}},{"id":3151723,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-05-13T20:28:08.000Z","date":"2020-04-22","kind":"sale","acquired":false,"shares":5473,"price":34.84,"value":190679.32,"ownership":{"direct":false,"nature":"Held in 401(K) Plan"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares attributed to reporting person's account within issuer's 401(K) Plan and reflects an additional 147 shares since the reporting person's prior report filed on April 22, 2019."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"The report filed on April 24, 2020 inaccurately reported 0 shares remaining in the reporting person's 401(K) account."}],"balance_after":5473,"source":{"system":"sec-edgar","filing":"0001179110-20-005877","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005877/edgar.xml","form_type":"4/A","original_submission_date":"2020-04-24"}},{"id":3157290,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2020-05-08T22:00:18.000Z","date":"2020-05-08","kind":"exercise","acquired":false,"shares":10000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will fully vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10%) each year thereafter."}],"balance_after":85216,"derivative":{"exercise_price":23,"expiration_date":"2025-05-31","underlying":"Common Stock","underlying_shares":10000},"source":{"system":"sec-edgar","filing":"0001179110-20-005647","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005647/edgar.xml","form_type":"4"}},{"id":3157289,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2020-05-08T22:00:18.000Z","date":"2020-05-06","kind":"exercise","acquired":false,"shares":10000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"The option was previously reported in a filing on 4/22/2019 as covering a remaining 52,608 securities at a exercise price of $46 and the amounts reported are adjusted to reflect a 2-for-1 stock split on 5/22/2019."},{"field":"shares","element":"transactionShares","label":"F2","text":"The option was previously reported in a filing on 4/22/2019 as covering a remaining 52,608 securities at a exercise price of $46 and the amounts reported are adjusted to reflect a 2-for-1 stock split on 5/22/2019."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will fully vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10%) each year thereafter."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"The option was previously reported in a filing on 4/22/2019 as covering a remaining 52,608 securities at a exercise price of $46 and the amounts reported are adjusted to reflect a 2-for-1 stock split on 5/22/2019."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"The option was previously reported in a filing on 4/22/2019 as covering a remaining 52,608 securities at a exercise price of $46 and the amounts reported are adjusted to reflect a 2-for-1 stock split on 5/22/2019."}],"balance_after":95216,"derivative":{"exercise_price":23,"expiration_date":"2025-05-31","underlying":"Common Stock","underlying_shares":10000},"source":{"system":"sec-edgar","filing":"0001179110-20-005647","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005647/edgar.xml","form_type":"4"}},{"id":3157288,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-05-08T22:00:18.000Z","date":"2020-05-08","kind":"sale","acquired":false,"shares":10000,"price":38.7061,"value":387061.0,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-20-005647","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005647/edgar.xml","form_type":"4"}},{"id":3157287,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-05-08T22:00:18.000Z","date":"2020-05-08","kind":"exercise","acquired":true,"shares":10000,"price":23,"value":230000.0,"ownership":{"direct":true},"balance_after":25222,"source":{"system":"sec-edgar","filing":"0001179110-20-005647","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005647/edgar.xml","form_type":"4"}},{"id":3157286,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-05-08T22:00:18.000Z","date":"2020-05-06","kind":"sale","acquired":false,"shares":10000,"price":37.9151,"value":379151.0,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-20-005647","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005647/edgar.xml","form_type":"4"}},{"id":3157285,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-05-08T22:00:18.000Z","date":"2020-05-06","kind":"exercise","acquired":true,"shares":10000,"price":23,"value":230000.0,"ownership":{"direct":true},"balance_after":25222,"source":{"system":"sec-edgar","filing":"0001179110-20-005647","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005647/edgar.xml","form_type":"4"}},{"id":3166900,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2020-04-30T20:47:30.000Z","date":"2020-04-28","kind":"exercise","acquired":false,"shares":7618,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"The option was previously reported in a filing on 2/15/2019 as covering a remaining 5,714 securities at a exercise price of $42 and the amounts reported were adjusted to reflect a 2-for-1 stock split on 5/22/2019."},{"field":"shares","element":"transactionShares","label":"F2","text":"The option was previously reported in a filing on 2/15/2019 as covering a remaining 5,714 securities at a exercise price of $42 and the amounts reported were adjusted to reflect a 2-for-1 stock split on 5/22/2019."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will fully vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10%) each year thereafter."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"The option was previously reported in a filing on 2/15/2019 as covering a remaining 5,714 securities at a exercise price of $42 and the amounts reported were adjusted to reflect a 2-for-1 stock split on 5/22/2019."}],"balance_after":3810,"derivative":{"exercise_price":21,"expiration_date":"2024-05-31","underlying":"Common Stock","underlying_shares":7618},"source":{"system":"sec-edgar","filing":"0001179110-20-005288","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005288/edgar.xml","form_type":"4"}},{"id":3166899,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-04-30T20:47:30.000Z","date":"2020-04-28","kind":"sale","acquired":false,"shares":7618,"price":37.5,"value":285675.0,"ownership":{"direct":true},"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-20-005288","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005288/edgar.xml","form_type":"4"}},{"id":3166898,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-04-30T20:47:30.000Z","date":"2020-04-28","kind":"exercise","acquired":true,"shares":7618,"price":21,"value":159978.0,"ownership":{"direct":true},"balance_after":22840,"source":{"system":"sec-edgar","filing":"0001179110-20-005288","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005288/edgar.xml","form_type":"4"}},{"id":3166897,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2020-04-30T20:46:57.000Z","date":"2020-04-24","kind":"exercise","acquired":false,"shares":2500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"The option was previously reported in a filing on 2/15/19 as covering a remaining 1,250 securities and the amounts reported were adjusted to reflect a 2-for-1 stock split on May 22, 2019."},{"field":"shares","element":"transactionShares","label":"F3","text":"The option was previously reported in a filing on 2/15/19 as covering a remaining 1,250 securities and the amounts reported were adjusted to reflect a 2-for-1 stock split on May 22, 2019."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10% respectfully) on each anniversary of the date of grant."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F3","text":"The option was previously reported in a filing on 2/15/19 as covering a remaining 1,250 securities and the amounts reported were adjusted to reflect a 2-for-1 stock split on May 22, 2019."}],"balance_after":0,"derivative":{"exercise_price":28,"expiration_date":"2023-05-31","underlying":"Common Stock","underlying_shares":2500},"source":{"system":"sec-edgar","filing":"0001179110-20-005287","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005287/edgar.xml","form_type":"4/A","original_submission_date":"2020-04-24"}},{"id":3166896,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-04-30T20:46:57.000Z","date":"2020-04-24","kind":"sale","acquired":false,"shares":2500,"price":35.5,"value":88750.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"The amounts reported with the filing on 4/24/2020 did not reflect the additional 7,611 shares the reporting person received with the 2-for-1 stock split on 5/22/2019."}],"balance_after":15222,"source":{"system":"sec-edgar","filing":"0001179110-20-005287","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005287/edgar.xml","form_type":"4/A","original_submission_date":"2020-04-24"}},{"id":3166895,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-04-30T20:46:57.000Z","date":"2020-04-24","kind":"exercise","acquired":true,"shares":2500,"price":28,"value":70000.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"The amounts reported with the filing on 4/24/2020 did not reflect the additional 7,611 shares the reporting person received with the 2-for-1 stock split on 5/22/2019."}],"balance_after":17722,"source":{"system":"sec-edgar","filing":"0001179110-20-005287","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005287/edgar.xml","form_type":"4/A","original_submission_date":"2020-04-24"}},{"id":3166894,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-04-30T20:46:57.000Z","date":"2020-04-22","kind":"sale","acquired":false,"shares":5473,"price":34.84,"value":190679.32,"ownership":{"direct":false,"nature":"Held in 401(K) Plan"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares attributed to reporting person's account within issuer's 401(K) Plan and reflects an additional 147 shares since the reporting person's prior report filed on April 22, 2019."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001179110-20-005287","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005287/edgar.xml","form_type":"4/A","original_submission_date":"2020-04-24"}},{"id":3170631,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2020-04-24T21:06:35.000Z","date":"2020-04-24","kind":"exercise","acquired":false,"shares":2500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"The option was previously reported in a filing on 2/15/19 as covering a remaining 1,250 securities and the amounts reported were adjusted to reflect a 2-for-1 stock split on May 22, 2019."},{"field":"shares","element":"transactionShares","label":"F3","text":"The option was previously reported in a filing on 2/15/19 as covering a remaining 1,250 securities and the amounts reported were adjusted to reflect a 2-for-1 stock split on May 22, 2019."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10% respectfully) on each anniversary of the date of grant."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F3","text":"The option was previously reported in a filing on 2/15/19 as covering a remaining 1,250 securities and the amounts reported were adjusted to reflect a 2-for-1 stock split on May 22, 2019."}],"balance_after":0,"derivative":{"exercise_price":28,"expiration_date":"2023-05-31","underlying":"Common Stock","underlying_shares":2500},"source":{"system":"sec-edgar","filing":"0001179110-20-005096","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005096/edgar.xml","form_type":"4"}},{"id":3170630,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-04-24T21:06:35.000Z","date":"2020-04-24","kind":"sale","acquired":false,"shares":2500,"price":35.5,"value":88750.0,"ownership":{"direct":true},"balance_after":7611,"source":{"system":"sec-edgar","filing":"0001179110-20-005096","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005096/edgar.xml","form_type":"4"}},{"id":3170629,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-04-24T21:06:35.000Z","date":"2020-04-24","kind":"exercise","acquired":true,"shares":2500,"price":28,"value":70000.0,"ownership":{"direct":true},"balance_after":10111,"source":{"system":"sec-edgar","filing":"0001179110-20-005096","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005096/edgar.xml","form_type":"4"}},{"id":3170628,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2020-04-24T21:06:35.000Z","date":"2020-04-22","kind":"sale","acquired":false,"shares":5473,"price":34.84,"value":190679.32,"ownership":{"direct":false,"nature":"Held in 401(K) Plan"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares attributed to reporting person's account within issuer's 401(K) Plan and reflects an additional 147 shares since the reporting person's prior report filed on April 22, 2019."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001179110-20-005096","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911020005096/edgar.xml","form_type":"4"}},{"id":3551656,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2019-04-22T15:09:29.000Z","date":"2019-04-18","kind":"exercise","acquired":false,"shares":12609,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10%) on each anniversary of the date of grant."}],"balance_after":52608,"derivative":{"exercise_price":46,"expiration_date":"2025-05-31","underlying":"Common Stock","underlying_shares":12609},"source":{"system":"sec-edgar","filing":"0001179110-19-005115","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019005115/edgar.xml","form_type":"4"}},{"id":3551655,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2019-04-22T15:09:29.000Z","date":"2019-04-17","kind":"exercise","acquired":false,"shares":7320,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10%) on each anniversary of the date of grant."}],"balance_after":10978,"derivative":{"exercise_price":47,"expiration_date":"2026-12-31","underlying":"Common Stock","underlying_shares":7320},"source":{"system":"sec-edgar","filing":"0001179110-19-005115","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019005115/edgar.xml","form_type":"4"}},{"id":3551654,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2019-04-22T15:09:29.000Z","date":"2019-04-18","kind":"sale","acquired":false,"shares":12609,"price":70.4864,"value":888763.0176,"ownership":{"direct":true},"balance_after":7611,"source":{"system":"sec-edgar","filing":"0001179110-19-005115","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019005115/edgar.xml","form_type":"4"}},{"id":3551653,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2019-04-22T15:09:29.000Z","date":"2019-04-18","kind":"exercise","acquired":true,"shares":12609,"price":46,"value":580014.0,"ownership":{"direct":true},"balance_after":20220,"source":{"system":"sec-edgar","filing":"0001179110-19-005115","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019005115/edgar.xml","form_type":"4"}},{"id":3551652,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2019-04-22T15:09:29.000Z","date":"2019-04-17","kind":"sale","acquired":false,"shares":7320,"price":70.1752,"value":513682.464,"ownership":{"direct":true},"balance_after":7611,"source":{"system":"sec-edgar","filing":"0001179110-19-005115","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019005115/edgar.xml","form_type":"4"}},{"id":3551651,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2019-04-22T15:09:29.000Z","date":"2019-04-17","kind":"exercise","acquired":true,"shares":7320,"price":47,"value":344040.0,"ownership":{"direct":true},"balance_after":14931,"source":{"system":"sec-edgar","filing":"0001179110-19-005115","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019005115/edgar.xml","form_type":"4"}},{"id":3627657,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2019-02-28T18:45:10.000Z","date":"2019-02-27","kind":"exercise","acquired":false,"shares":22500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10%) on each anniversary of the date of the grant."}],"balance_after":0,"derivative":{"exercise_price":54,"expiration_date":"2021-05-31","underlying":"Common Stock","underlying_shares":22500},"source":{"system":"sec-edgar","filing":"0001179110-19-002778","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019002778/edgar.xml","form_type":"4"}},{"id":3627656,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2019-02-28T18:45:10.000Z","date":"2019-02-27","kind":"sale","acquired":false,"shares":22500,"price":63.1329,"value":1420490.25,"ownership":{"direct":true},"balance_after":7611,"source":{"system":"sec-edgar","filing":"0001179110-19-002778","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019002778/edgar.xml","form_type":"4"}},{"id":3627655,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2019-02-28T18:45:10.000Z","date":"2019-02-27","kind":"exercise","acquired":true,"shares":22500,"price":54,"value":1215000.0,"ownership":{"direct":true},"balance_after":30111,"source":{"system":"sec-edgar","filing":"0001179110-19-002778","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019002778/edgar.xml","form_type":"4"}},{"id":3658647,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2019-02-14T23:05:32.000Z","date":"2019-02-12","kind":"exercise","acquired":false,"shares":13333,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10% respectively) on each anniversary of the date of the grant."}],"balance_after":5714,"derivative":{"exercise_price":42,"expiration_date":"2024-05-31","underlying":"Common Stock","underlying_shares":13333},"source":{"system":"sec-edgar","filing":"0001179110-19-001930","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019001930/edgar.xml","form_type":"4"}},{"id":3658646,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2019-02-14T23:05:32.000Z","date":"2019-02-12","kind":"exercise","acquired":false,"shares":11250,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10% respectively) on each anniversary of the date of the grant."}],"balance_after":1250,"derivative":{"exercise_price":56,"expiration_date":"2023-05-31","underlying":"Common Stock","underlying_shares":11250},"source":{"system":"sec-edgar","filing":"0001179110-19-001930","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019001930/edgar.xml","form_type":"4"}},{"id":3658645,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2019-02-14T23:05:32.000Z","date":"2019-02-12","kind":"exercise","acquired":false,"shares":15000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option will vest and become exercisable over a period of five years, with 50% of the option vesting and becoming exercisable half way through the relevant vesting period, and the remainder vesting and becoming exercisable incrementally (20%, 20% and 10% respectively) on each anniversary of the date of the grant."}],"balance_after":22500,"derivative":{"exercise_price":54,"expiration_date":"2021-05-31","underlying":"Common Stock","underlying_shares":15000},"source":{"system":"sec-edgar","filing":"0001179110-19-001930","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019001930/edgar.xml","form_type":"4"}},{"id":3658644,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2019-02-14T23:05:32.000Z","date":"2019-02-12","kind":"sale","acquired":false,"shares":13333,"price":62.8417,"value":837868.3861,"ownership":{"direct":true},"balance_after":7611,"source":{"system":"sec-edgar","filing":"0001179110-19-001930","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019001930/edgar.xml","form_type":"4"}},{"id":3658643,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2019-02-14T23:05:32.000Z","date":"2019-02-12","kind":"exercise","acquired":true,"shares":13333,"price":42,"value":559986.0,"ownership":{"direct":true},"balance_after":20944,"source":{"system":"sec-edgar","filing":"0001179110-19-001930","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019001930/edgar.xml","form_type":"4"}},{"id":3658642,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2019-02-14T23:05:32.000Z","date":"2019-02-12","kind":"sale","acquired":false,"shares":11250,"price":62.9,"value":707625.0,"ownership":{"direct":true},"balance_after":7611,"source":{"system":"sec-edgar","filing":"0001179110-19-001930","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019001930/edgar.xml","form_type":"4"}},{"id":3658641,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2019-02-14T23:05:32.000Z","date":"2019-02-12","kind":"exercise","acquired":true,"shares":11250,"price":56,"value":630000.0,"ownership":{"direct":true},"balance_after":18861,"source":{"system":"sec-edgar","filing":"0001179110-19-001930","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019001930/edgar.xml","form_type":"4"}},{"id":3658640,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2019-02-14T23:05:32.000Z","date":"2019-02-12","kind":"sale","acquired":false,"shares":15000,"price":62.8417,"value":942625.5,"ownership":{"direct":true},"balance_after":7611,"source":{"system":"sec-edgar","filing":"0001179110-19-001930","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019001930/edgar.xml","form_type":"4"}},{"id":3658639,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2019-02-14T23:05:32.000Z","date":"2019-02-12","kind":"exercise","acquired":true,"shares":15000,"price":54,"value":810000.0,"ownership":{"direct":true},"balance_after":22611,"source":{"system":"sec-edgar","filing":"0001179110-19-001930","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019001930/edgar.xml","form_type":"4"}},{"id":3681859,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2019-01-31T17:34:41.000Z","date":"2018-08-28","kind":"gift","acquired":false,"shares":2647,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":7611,"source":{"system":"sec-edgar","filing":"0001179110-19-001097","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019001097/edgar.xml","form_type":"5"}},{"id":3711288,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2019-01-03T22:07:31.000Z","date":"2019-01-02","kind":"grant","acquired":true,"shares":16538,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each option will fully vest and become exercisable over a period of five years, with 40% vesting and becoming exercisable two years following the date of grant and the remainder will vest and become exercisable proportionately (20%, 20% and 20%) each year thereafter."}],"balance_after":16538,"derivative":{"exercise_price":52,"expiration_date":"2028-12-31","underlying":"Common Stock","underlying_shares":16538},"source":{"system":"sec-edgar","filing":"0001179110-19-000255","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911019000255/edgar.xml","form_type":"4"}},{"id":4115058,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2018-01-03T22:36:55.000Z","date":"2018-01-02","kind":"grant","acquired":true,"shares":15636,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The options will fully vest and become exercisable over a period of five years, with 40% vesting and becoming exercisable two years following the date of grant and the remainder will vest and become exercisable proportionately (20%, 20% and 20%) each year thereafter."}],"balance_after":15636,"derivative":{"exercise_price":55,"expiration_date":"2027-12-31","underlying":"Common Stock","underlying_shares":15636},"source":{"system":"sec-edgar","filing":"0001179110-18-000373","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911018000373/edgar.xml","form_type":"4"}},{"id":4148386,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2017-11-30T21:24:43.000Z","date":"2017-11-29","kind":"exercise","acquired":false,"shares":10000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The options will fully vest and become exercisable over a period of eight years, with 50% of the options becoming exercisable half way through the vesting period, and the remainder vesting and becoming exercisable proportionately each year thereafter."}],"balance_after":0,"derivative":{"exercise_price":27,"expiration_date":"2018-05-31","underlying":"Common Stock","underlying_shares":10000},"source":{"system":"sec-edgar","filing":"0001179110-17-014729","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911017014729/edgar.xml","form_type":"4"}},{"id":4148385,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2017-11-30T21:24:43.000Z","date":"2017-11-29","kind":"sale","acquired":false,"shares":10000,"price":51.0007,"value":510007.0,"ownership":{"direct":true},"balance_after":10258,"source":{"system":"sec-edgar","filing":"0001179110-17-014729","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911017014729/edgar.xml","form_type":"4"}},{"id":4148384,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2017-11-30T21:24:43.000Z","date":"2017-11-29","kind":"exercise","acquired":true,"shares":10000,"price":27,"value":270000.0,"ownership":{"direct":true},"balance_after":20258,"source":{"system":"sec-edgar","filing":"0001179110-17-014729","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911017014729/edgar.xml","form_type":"4"}},{"id":4159298,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2017-11-17T19:50:11.000Z","date":"2017-11-16","kind":"exercise","acquired":false,"shares":9888,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The options will fully vest and become exercisable over a period of eight years, with 50% becoming exercisable half way though the vesting period, and the remainder vesting and becoming exercisable proportionately each year thereafter."}],"balance_after":10000,"derivative":{"exercise_price":27,"expiration_date":"2018-05-31","underlying":"Common Stock","underlying_shares":9888},"source":{"system":"sec-edgar","filing":"0001179110-17-014301","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911017014301/edgar.xml","form_type":"4"}},{"id":4159297,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2017-11-17T19:50:11.000Z","date":"2017-11-16","kind":"sale","acquired":false,"shares":9888,"price":48.5005,"value":479572.944,"ownership":{"direct":true},"balance_after":10258,"source":{"system":"sec-edgar","filing":"0001179110-17-014301","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911017014301/edgar.xml","form_type":"4"}},{"id":4159296,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Common Stock","published_at":"2017-11-17T19:50:11.000Z","date":"2017-11-16","kind":"exercise","acquired":true,"shares":9888,"price":27,"value":266976.0,"ownership":{"direct":true},"balance_after":20146,"source":{"system":"sec-edgar","filing":"0001179110-17-014301","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911017014301/edgar.xml","form_type":"4"}},{"id":4166617,"issuer":{"id":3012,"kind":"organization","name":"FASTENAL CO"},"owners":[{"id":143500,"kind":"person","name":"Hein LeLand J","position":1,"cik":"0001418484","reported_name":"Hein LeLand J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Senior Executive VP"}}],"security":"Employee Stock Option (Right to Buy)","published_at":"2017-11-13T15:08:57.000Z","date":"2017-11-08","kind":"exercise","acquired":false,"shares":112,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The options will fully vest and become exercisable over a period of eight years, with 50% of the option vesting and becoming exercisable half way through the vesting period, and the remainder vesting and becoming exercisable proportionately each year thereafter."}],"balance_after":19888,"derivative":{"exercise_price":27,"expiration_date":"2018-05-31","underlying":"Common Stock","underlying_shares":112},"source":{"system":"sec-edgar","filing":"0001179110-17-013972","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/815556/000117911017013972/edgar.xml","form_type":"4"}}],"next_cursor":"2017-11-13T15:08:57.000000Z,4166617"}