{"transactions":[{"id":1975888,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, Chief Operating Officer"}}],"security":"Common Stock","published_at":"2023-03-03T21:46:21.000Z","date":"2023-03-01","kind":"tax_withholding","acquired":false,"shares":1613,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Includes shares withheld to cover taxes for performance share units and service-based share units which have vested."}],"balance_after":36316,"source":{"system":"sec-edgar","filing":"0001111928-23-000047","document":"wf-form4_167787995844081.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192823000047/wf-form4_167787995844081.xml","form_type":"4"}},{"id":1975887,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, Chief Operating Officer"}}],"security":"Common Stock","published_at":"2023-03-03T21:46:21.000Z","date":"2023-03-01","kind":"grant","acquired":true,"shares":1554,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents performance share units for which performance criteria is satisfied."}],"balance_after":37929,"source":{"system":"sec-edgar","filing":"0001111928-23-000047","document":"wf-form4_167787995844081.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192823000047/wf-form4_167787995844081.xml","form_type":"4"}},{"id":2001030,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, Chief Operating Officer"}}],"security":"Common Stock","published_at":"2023-02-22T21:43:08.000Z","date":"2023-02-17","kind":"grant","acquired":true,"shares":5077,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Restricted stock units vesting in three annual installments of 33%, 33% and 34% on March 1, 2024, March 1, 2025 and March 1, 2026, respectively."}],"balance_after":36375,"source":{"system":"sec-edgar","filing":"0001111928-23-000024","document":"wf-form4_167710214791636.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192823000024/wf-form4_167710214791636.xml","form_type":"4"}},{"id":2055050,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, Chief Operating Officer"}}],"security":"Employee Stock Option (right to buy)","published_at":"2023-01-13T21:07:21.000Z","date":"2023-01-12","kind":"exercise","acquired":false,"shares":5000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Grant of stock options vesting in one installment on March 1, 2017."}],"balance_after":0,"derivative":{"exercise_price":60.11,"expiration_date":"2023-03-01","underlying":"Common Stock","underlying_shares":5000},"source":{"system":"sec-edgar","filing":"0001111928-23-000002","document":"wf-form4_167364402644339.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192823000002/wf-form4_167364402644339.xml","form_type":"4"}},{"id":2055049,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, Chief Operating Officer"}}],"security":"Common Stock","published_at":"2023-01-13T21:07:21.000Z","date":"2023-01-12","kind":"exercise","acquired":true,"shares":5000,"price":60.11,"value":300550.0,"ownership":{"direct":true},"balance_after":31298,"source":{"system":"sec-edgar","filing":"0001111928-23-000002","document":"wf-form4_167364402644339.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192823000002/wf-form4_167364402644339.xml","form_type":"4"}},{"id":2356639,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, Chief Operating Officer"}}],"security":"Common Stock","published_at":"2022-03-03T21:33:50.000Z","date":"2022-03-01","kind":"tax_withholding","acquired":false,"shares":837,"price":121.52,"value":101712.24,"ownership":{"direct":true},"balance_after":26298,"source":{"system":"sec-edgar","filing":"0001111928-22-000037","document":"wf-form4_164634319059934.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192822000037/wf-form4_164634319059934.xml","form_type":"4"}},{"id":2383053,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, Chief Operating Officer"}}],"security":"Common Stock","published_at":"2022-02-22T21:28:54.000Z","date":"2022-02-18","kind":"grant","acquired":true,"shares":4703,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Restricted stock units vesting in three annual installments of 33%, 33% and 34% on March 1, 2023, March 1, 2024 and March 1, 2025, respectively."}],"balance_after":27135,"source":{"system":"sec-edgar","filing":"0001111928-22-000015","document":"wf-form4_164556529761577.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192822000015/wf-form4_164556529761577.xml","form_type":"4"}},{"id":2797824,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Employee Stock Option (right to buy)","published_at":"2021-03-10T21:11:30.000Z","date":"2021-03-09","kind":"exercise","acquired":false,"shares":5000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F11","text":"Grant of stock options vesting in one installment on March 1, 2017."}],"balance_after":5000,"derivative":{"exercise_price":60.11,"expiration_date":"2023-02-28","underlying":"Common Stock","underlying_shares":5000},"source":{"system":"sec-edgar","filing":"0001111928-21-000063","document":"wf-form4_161541065442082.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":15,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192821000063/wf-form4_161541065442082.xml","form_type":"4"}},{"id":2797823,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Employee Stock Option (right to buy)","published_at":"2021-03-10T21:11:30.000Z","date":"2021-03-09","kind":"exercise","acquired":false,"shares":1495,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F10","text":"Grant of stock options vesting in four equal quarterly installments commencing on March 31, 2016."}],"balance_after":0,"derivative":{"exercise_price":58.65,"expiration_date":"2022-02-13","underlying":"Common Stock","underlying_shares":1495},"source":{"system":"sec-edgar","filing":"0001111928-21-000063","document":"wf-form4_161541065442082.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":14,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192821000063/wf-form4_161541065442082.xml","form_type":"4"}},{"id":2797822,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Employee Stock Option (right to buy)","published_at":"2021-03-10T21:11:30.000Z","date":"2021-03-08","kind":"exercise","acquired":false,"shares":1505,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F10","text":"Grant of stock options vesting in four equal quarterly installments commencing on March 31, 2016."}],"balance_after":1495,"derivative":{"exercise_price":58.65,"expiration_date":"2022-02-13","underlying":"Common Stock","underlying_shares":1505},"source":{"system":"sec-edgar","filing":"0001111928-21-000063","document":"wf-form4_161541065442082.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192821000063/wf-form4_161541065442082.xml","form_type":"4"}},{"id":2797821,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2021-03-10T21:11:30.000Z","date":"2021-03-09","kind":"sale","acquired":false,"shares":621,"price":209.04,"value":129813.84,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F9","text":"The reported transaction involves sale transactions ranging from $208.89 to $209.36 per share. The weighted average price per share was $209.04. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price."}],"balance_after":22432,"source":{"system":"sec-edgar","filing":"0001111928-21-000063","document":"wf-form4_161541065442082.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192821000063/wf-form4_161541065442082.xml","form_type":"4"}},{"id":2797820,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2021-03-10T21:11:30.000Z","date":"2021-03-09","kind":"sale","acquired":false,"shares":1135,"price":208.38,"value":236511.3,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The reported transaction involves sale transactions ranging from $207.88 to $208.85 per share. The weighted average price per share was $208.38. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price."}],"balance_after":23053,"source":{"system":"sec-edgar","filing":"0001111928-21-000063","document":"wf-form4_161541065442082.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192821000063/wf-form4_161541065442082.xml","form_type":"4"}},{"id":2797819,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2021-03-10T21:11:30.000Z","date":"2021-03-09","kind":"sale","acquired":false,"shares":2884,"price":207.48,"value":598372.32,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The reported transaction involves sale transactions ranging from $206.88 to $207.87 per share. The weighted average price per share was $207.48. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price."}],"balance_after":24188,"source":{"system":"sec-edgar","filing":"0001111928-21-000063","document":"wf-form4_161541065442082.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192821000063/wf-form4_161541065442082.xml","form_type":"4"}},{"id":2797818,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2021-03-10T21:11:30.000Z","date":"2021-03-09","kind":"sale","acquired":false,"shares":955,"price":206.34,"value":197054.7,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The reported transaction involves sale transactions ranging from $205.87 to $206.82 per share. The weighted average price per share was $206.34. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price."}],"balance_after":27072,"source":{"system":"sec-edgar","filing":"0001111928-21-000063","document":"wf-form4_161541065442082.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192821000063/wf-form4_161541065442082.xml","form_type":"4"}},{"id":2797817,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2021-03-10T21:11:30.000Z","date":"2021-03-09","kind":"sale","acquired":false,"shares":500,"price":205.22,"value":102610.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The reported transaction involves sale transactions ranging from $204.65 to $205.57 per share. The weighted average price per share was $205.22. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price."}],"balance_after":28027,"source":{"system":"sec-edgar","filing":"0001111928-21-000063","document":"wf-form4_161541065442082.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192821000063/wf-form4_161541065442082.xml","form_type":"4"}},{"id":2797816,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2021-03-10T21:11:30.000Z","date":"2021-03-09","kind":"sale","acquired":false,"shares":400,"price":202.53,"value":81012.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported transaction involves sale transactions ranging from $202.50 to $202.55 per share. The weighted average price per share was $202.53. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price."}],"balance_after":28527,"source":{"system":"sec-edgar","filing":"0001111928-21-000063","document":"wf-form4_161541065442082.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192821000063/wf-form4_161541065442082.xml","form_type":"4"}},{"id":2797815,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2021-03-10T21:11:30.000Z","date":"2021-03-09","kind":"exercise","acquired":true,"shares":5000,"price":60.11,"value":300550.0,"ownership":{"direct":true},"balance_after":28927,"source":{"system":"sec-edgar","filing":"0001111928-21-000063","document":"wf-form4_161541065442082.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192821000063/wf-form4_161541065442082.xml","form_type":"4"}},{"id":2797814,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2021-03-10T21:11:30.000Z","date":"2021-03-09","kind":"exercise","acquired":true,"shares":1495,"price":58.65,"value":87681.75,"ownership":{"direct":true},"balance_after":23927,"source":{"system":"sec-edgar","filing":"0001111928-21-000063","document":"wf-form4_161541065442082.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192821000063/wf-form4_161541065442082.xml","form_type":"4"}},{"id":2797813,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2021-03-10T21:11:30.000Z","date":"2021-03-08","kind":"sale","acquired":false,"shares":229,"price":206.19,"value":47217.51,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The reported transaction involves sale transactions ranging from $206.02 to $206.50 per share. The weighted average price per share was $206.19. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price."}],"balance_after":22432,"source":{"system":"sec-edgar","filing":"0001111928-21-000063","document":"wf-form4_161541065442082.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192821000063/wf-form4_161541065442082.xml","form_type":"4"}},{"id":2797812,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2021-03-10T21:11:30.000Z","date":"2021-03-08","kind":"sale","acquired":false,"shares":917,"price":205.09,"value":188067.53,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported transaction involves sale transactions ranging from $205.00 to $205.70 per share. The weighted average price per share was $205.09. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price."}],"balance_after":22661,"source":{"system":"sec-edgar","filing":"0001111928-21-000063","document":"wf-form4_161541065442082.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192821000063/wf-form4_161541065442082.xml","form_type":"4"}},{"id":2797811,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2021-03-10T21:11:30.000Z","date":"2021-03-08","kind":"sale","acquired":false,"shares":359,"price":201.66,"value":72395.94,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The reported transaction involves sale transactions ranging from $201.50 to $202.38 per share. The weighted average price per share was $201.66. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price."}],"balance_after":23578,"source":{"system":"sec-edgar","filing":"0001111928-21-000063","document":"wf-form4_161541065442082.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192821000063/wf-form4_161541065442082.xml","form_type":"4"}},{"id":2797810,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2021-03-10T21:11:30.000Z","date":"2021-03-08","kind":"exercise","acquired":true,"shares":1505,"price":58.65,"value":88268.25,"ownership":{"direct":true},"balance_after":23937,"source":{"system":"sec-edgar","filing":"0001111928-21-000063","document":"wf-form4_161541065442082.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192821000063/wf-form4_161541065442082.xml","form_type":"4"}},{"id":2815905,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2021-03-03T22:29:14.000Z","date":"2021-03-01","kind":"tax_withholding","acquired":false,"shares":795,"price":228.77,"value":181872.15,"ownership":{"direct":true},"balance_after":22432,"source":{"system":"sec-edgar","filing":"0001111928-21-000047","document":"wf-form4_161481051633221.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192821000047/wf-form4_161481051633221.xml","form_type":"4"}},{"id":2844212,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2021-02-22T21:36:21.000Z","date":"2021-02-19","kind":"grant","acquired":true,"shares":2663,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"acquired","element":"transactionAcquiredDisposedCode","label":"F1","text":"Restricted stock units vesting in four equal installments commencing on March 1, 2022."}],"balance_after":23227,"source":{"system":"sec-edgar","filing":"0001111928-21-000043","document":"wf-form4_161402974865630.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192821000043/wf-form4_161402974865630.xml","form_type":"4"}},{"id":3156975,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Employee Stock Option (right to buy)","published_at":"2020-05-08T20:06:09.000Z","date":"2020-05-07","kind":"disposition_to_issuer","acquired":false,"shares":6000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Option vests in four quarterly installments commencing on March 31, 2016."}],"balance_after":3000,"derivative":{"exercise_price":58.65,"expiration_date":"2022-02-13","underlying":"Common Stock","underlying_shares":6000},"source":{"system":"sec-edgar","filing":"0001111928-20-000082","document":"wf-form4_158896835177987.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000082/wf-form4_158896835177987.xml","form_type":"4"}},{"id":3156974,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Employee Stock Option (right to buy)","published_at":"2020-05-08T20:06:09.000Z","date":"2020-05-07","kind":"disposition_to_issuer","acquired":false,"shares":2000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"Option vests in four quarterly installments commencing on March 31, 2015."}],"balance_after":0,"derivative":{"exercise_price":53.76,"expiration_date":"2021-02-28","underlying":"Common Stock","underlying_shares":2000},"source":{"system":"sec-edgar","filing":"0001111928-20-000082","document":"wf-form4_158896835177987.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000082/wf-form4_158896835177987.xml","form_type":"4"}},{"id":3156973,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2020-05-08T20:06:09.000Z","date":"2020-05-07","kind":"sale","acquired":false,"shares":514,"price":148.33,"value":76241.62,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported transaction involves sale transactions ranging from $148.16 to $148.77 per share. The weighted average price per share was $148.33. The Reporting Person undertakes to provide upon request bythe SEC staff, the Issuer, or a security holder of the Issuer, information regarding the number of shares sold at each separate price."}],"balance_after":20564,"source":{"system":"sec-edgar","filing":"0001111928-20-000082","document":"wf-form4_158896835177987.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000082/wf-form4_158896835177987.xml","form_type":"4"}},{"id":3156972,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2020-05-08T20:06:09.000Z","date":"2020-05-07","kind":"sale","acquired":false,"shares":4194,"price":147.53,"value":618740.82,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The reported transaction involves sale transactions ranging from $147.11 to $148.10 per share. The weighted average price per share was $147.53. The Reporting Person undertakes to provide upon request bythe SEC staff, the Issuer, or a security holder of the Issuer, information regarding the number of shares sold at each separate price."}],"balance_after":21078,"source":{"system":"sec-edgar","filing":"0001111928-20-000082","document":"wf-form4_158896835177987.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000082/wf-form4_158896835177987.xml","form_type":"4"}},{"id":3156971,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2020-05-08T20:06:09.000Z","date":"2020-05-07","kind":"sale","acquired":false,"shares":2926,"price":146.66,"value":429127.16,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported transaction involves sale transactions ranging from $146.10 to $147.09 per share. The weighted average price per share was $146.66. The Reporting Person undertakes to provide upon request bythe SEC staff, the Issuer, or a security holder of the Issuer, information regarding the number of shares sold at each separate price."}],"balance_after":25272,"source":{"system":"sec-edgar","filing":"0001111928-20-000082","document":"wf-form4_158896835177987.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000082/wf-form4_158896835177987.xml","form_type":"4"}},{"id":3156970,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2020-05-08T20:06:09.000Z","date":"2020-05-07","kind":"sale","acquired":false,"shares":366,"price":145.57,"value":53278.62,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The reported transaction involves sale transactions ranging from $145.06 to $146.05 per share. The weighted average price per share was $145.57. The Reporting Person undertakes to provide upon request bythe SEC staff, the Issuer, or a security holder of the Issuer, information regarding the number of shares sold at each separate price."}],"balance_after":28198,"source":{"system":"sec-edgar","filing":"0001111928-20-000082","document":"wf-form4_158896835177987.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000082/wf-form4_158896835177987.xml","form_type":"4"}},{"id":3156969,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2020-05-08T20:06:09.000Z","date":"2020-05-07","kind":"exercise","acquired":true,"shares":6000,"price":58.65,"value":351900.0,"ownership":{"direct":true},"balance_after":28564,"source":{"system":"sec-edgar","filing":"0001111928-20-000082","document":"wf-form4_158896835177987.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000082/wf-form4_158896835177987.xml","form_type":"4"}},{"id":3156968,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2020-05-08T20:06:09.000Z","date":"2020-05-07","kind":"exercise","acquired":true,"shares":2000,"price":53.76,"value":107520.0,"ownership":{"direct":true},"balance_after":22564,"source":{"system":"sec-edgar","filing":"0001111928-20-000082","document":"wf-form4_158896835177987.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000082/wf-form4_158896835177987.xml","form_type":"4"}},{"id":3234359,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2020-03-03T21:05:52.000Z","date":"2020-03-01","kind":"tax_withholding","acquired":false,"shares":3692,"price":127.64,"value":471246.88,"ownership":{"direct":true},"balance_after":20564,"source":{"system":"sec-edgar","filing":"0001111928-20-000043","document":"wf-form4_158326953574792.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000043/wf-form4_158326953574792.xml","form_type":"4"}},{"id":3234358,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2020-03-03T21:05:52.000Z","date":"2020-03-01","kind":"grant","acquired":true,"shares":1526,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"acquired","element":"transactionAcquiredDisposedCode","label":"F1","text":"Represents performance share units for which performance criteria is satisfied."}],"balance_after":24256,"source":{"system":"sec-edgar","filing":"0001111928-20-000043","document":"wf-form4_158326953574792.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000043/wf-form4_158326953574792.xml","form_type":"4"}},{"id":3257453,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Employee Stock Option (right to buy)","published_at":"2020-02-21T21:18:02.000Z","date":"2020-02-19","kind":"exercise","acquired":true,"shares":3250,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"These options were exercisable in 4 quarterly installments starting March 31, 2015."}],"balance_after":0,"derivative":{"exercise_price":53.76,"expiration_date":"2021-02-28","underlying":"Common Stock","underlying_shares":3250},"source":{"system":"sec-edgar","filing":"0001111928-20-000024","document":"wf-form4_158231986508739.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000024/wf-form4_158231986508739.xml","form_type":"4"}},{"id":3257452,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Employee Stock Option (right to buy)","published_at":"2020-02-21T21:18:02.000Z","date":"2020-02-19","kind":"exercise","acquired":true,"shares":816,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"These options were exercisable 50% August 1, 2013 and 50% November 1, 2013."}],"balance_after":0,"derivative":{"exercise_price":15.82,"expiration_date":"2020-02-25","underlying":"Common Stock","underlying_shares":816},"source":{"system":"sec-edgar","filing":"0001111928-20-000024","document":"wf-form4_158231986508739.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000024/wf-form4_158231986508739.xml","form_type":"4"}},{"id":3257451,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2020-02-21T21:18:02.000Z","date":"2020-02-19","kind":"sale","acquired":false,"shares":157,"price":144.09,"value":22622.13,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The reported transaction involves sales transactions from $144.03 to $144.12 per share. The weighted average price per share was $144.09. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer information regarding the number of shares sold at each separate price."}],"balance_after":22730,"source":{"system":"sec-edgar","filing":"0001111928-20-000024","document":"wf-form4_158231986508739.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000024/wf-form4_158231986508739.xml","form_type":"4"}},{"id":3257450,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2020-02-21T21:18:02.000Z","date":"2020-02-19","kind":"sale","acquired":false,"shares":1117,"price":143.15,"value":159898.55,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported transaction involves sales transactions from $143.01 to $143.78 per share. The weighted average price per share was $143.15. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer information regarding the number of shares sold at each separate price."}],"balance_after":22887,"source":{"system":"sec-edgar","filing":"0001111928-20-000024","document":"wf-form4_158231986508739.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000024/wf-form4_158231986508739.xml","form_type":"4"}},{"id":3257449,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2020-02-21T21:18:02.000Z","date":"2020-02-19","kind":"sale","acquired":false,"shares":1866,"price":142.49,"value":265886.34,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The reported transaction involves sales transactions from $142.00 to $142.99 per share. The weighted average price per share was $142.49. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer information regarding the number of shares sold at each separate price."}],"balance_after":24004,"source":{"system":"sec-edgar","filing":"0001111928-20-000024","document":"wf-form4_158231986508739.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000024/wf-form4_158231986508739.xml","form_type":"4"}},{"id":3257448,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2020-02-21T21:18:02.000Z","date":"2020-02-19","kind":"sale","acquired":false,"shares":926,"price":141.65,"value":131167.9,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported transaction involves sales transactions from $140.98 to $141.96 per share. The weighted average price per share was $141.65. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer information regarding the number of shares sold at each separate price."}],"balance_after":25870,"source":{"system":"sec-edgar","filing":"0001111928-20-000024","document":"wf-form4_158231986508739.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000024/wf-form4_158231986508739.xml","form_type":"4"}},{"id":3257447,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2020-02-21T21:18:02.000Z","date":"2020-02-19","kind":"exercise","acquired":true,"shares":3250,"price":53.76,"value":174720.0,"ownership":{"direct":true},"balance_after":26796,"source":{"system":"sec-edgar","filing":"0001111928-20-000024","document":"wf-form4_158231986508739.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000024/wf-form4_158231986508739.xml","form_type":"4"}},{"id":3257446,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2020-02-21T21:18:02.000Z","date":"2020-02-19","kind":"exercise","acquired":true,"shares":816,"price":15.82,"value":12909.12,"ownership":{"direct":true},"balance_after":23546,"source":{"system":"sec-edgar","filing":"0001111928-20-000024","document":"wf-form4_158231986508739.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000024/wf-form4_158231986508739.xml","form_type":"4"}},{"id":3257445,"issuer":{"id":1767,"kind":"organization","name":"IPG PHOTONICS CORP","symbol":"IPGP"},"owners":[{"id":116078,"kind":"person","name":"STUKALIN FELIX I","position":1,"cik":"0001250469","reported_name":"STUKALIN FELIX I","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, North America Operations"}}],"security":"Common Stock","published_at":"2020-02-21T21:18:02.000Z","date":"2020-02-19","kind":"grant","acquired":true,"shares":4214,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"acquired","element":"transactionAcquiredDisposedCode","label":"F1","text":"Restricted stock units vesting in four equal installments commencing on March 1, 2021."}],"balance_after":22730,"source":{"system":"sec-edgar","filing":"0001111928-20-000024","document":"wf-form4_158231986508739.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1111928/000111192820000024/wf-form4_158231986508739.xml","form_type":"4"}}]}