{"transactions":[{"id":4626354,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-09-24T21:33:35.000Z","date":"2026-09-23","kind":"sale","planned":true,"acquired":false,"shares":288,"price":367.34,"value":105793.92,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $367.24-$367.45, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001193125-26-401230","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1195655/000119312526401230/ownership.xml","form_type":"4"}},{"id":4626353,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-09-24T21:33:35.000Z","date":"2026-09-23","kind":"sale","planned":true,"acquired":false,"shares":3672,"price":366.44,"value":1345567.68,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $366.13-$367.00, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":288,"source":{"system":"sec-edgar","filing":"0001193125-26-401230","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1195655/000119312526401230/ownership.xml","form_type":"4"}},{"id":4626352,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-09-24T21:33:35.000Z","date":"2026-09-23","kind":"sale","planned":true,"acquired":false,"shares":6749,"price":365.69,"value":2468041.81,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $365.13-$366.10, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":3960,"source":{"system":"sec-edgar","filing":"0001193125-26-401230","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1195655/000119312526401230/ownership.xml","form_type":"4"}},{"id":4626351,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-09-24T21:33:35.000Z","date":"2026-09-23","kind":"sale","planned":true,"acquired":false,"shares":3403,"price":364.67,"value":1240972.01,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $364.12-$365.07, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":10709,"source":{"system":"sec-edgar","filing":"0001193125-26-401230","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1195655/000119312526401230/ownership.xml","form_type":"4"}},{"id":4626350,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-09-24T21:33:35.000Z","date":"2026-09-23","kind":"sale","planned":true,"acquired":false,"shares":2590,"price":363.46,"value":941361.4,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $363.12-$364.11, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":14112,"source":{"system":"sec-edgar","filing":"0001193125-26-401230","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1195655/000119312526401230/ownership.xml","form_type":"4"}},{"id":4626349,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-09-24T21:33:35.000Z","date":"2026-09-23","kind":"sale","planned":true,"acquired":false,"shares":2480,"price":362.48,"value":898950.4,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $362.00-$362.84, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":16702,"source":{"system":"sec-edgar","filing":"0001193125-26-401230","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1195655/000119312526401230/ownership.xml","form_type":"4"}},{"id":4626348,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-09-24T21:33:35.000Z","date":"2026-09-23","kind":"sale","planned":true,"acquired":false,"shares":2294,"price":361.22,"value":828638.68,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $361.00-$361.99, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":19182,"source":{"system":"sec-edgar","filing":"0001193125-26-401230","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1195655/000119312526401230/ownership.xml","form_type":"4"}},{"id":4626347,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-09-24T21:33:35.000Z","date":"2026-09-23","kind":"sale","planned":true,"acquired":false,"shares":1920,"price":360.36,"value":691891.2,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $360.00-$360.99, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":21476,"source":{"system":"sec-edgar","filing":"0001193125-26-401230","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1195655/000119312526401230/ownership.xml","form_type":"4"}},{"id":687208,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-14T20:12:34.000Z","date":"2026-08-13","kind":"sale","planned":true,"acquired":false,"shares":261,"price":365.34,"value":95353.74,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $365.30-$365.39, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":23396,"source":{"system":"sec-edgar","filing":"0001193125-26-352263","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526352263/ownership.xml","form_type":"4"}},{"id":687207,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-14T20:12:34.000Z","date":"2026-08-13","kind":"sale","planned":true,"acquired":false,"shares":4030,"price":364.49,"value":1468894.7,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $364.13-$365.06, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":23657,"source":{"system":"sec-edgar","filing":"0001193125-26-352263","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526352263/ownership.xml","form_type":"4"}},{"id":687206,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-14T20:12:34.000Z","date":"2026-08-13","kind":"sale","planned":true,"acquired":false,"shares":5270,"price":363.52,"value":1915750.4,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $363.12-$364.11, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":27687,"source":{"system":"sec-edgar","filing":"0001193125-26-352263","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526352263/ownership.xml","form_type":"4"}},{"id":687205,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-14T20:12:34.000Z","date":"2026-08-13","kind":"sale","planned":true,"acquired":false,"shares":3440,"price":362.58,"value":1247275.2,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $362.11-$363.01, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":32957,"source":{"system":"sec-edgar","filing":"0001193125-26-352263","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526352263/ownership.xml","form_type":"4"}},{"id":687204,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-14T20:12:34.000Z","date":"2026-08-13","kind":"sale","planned":true,"acquired":false,"shares":4941,"price":361.44,"value":1785875.04,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $361.03-$362.01, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":36397,"source":{"system":"sec-edgar","filing":"0001193125-26-352263","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526352263/ownership.xml","form_type":"4"}},{"id":687203,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-14T20:12:34.000Z","date":"2026-08-13","kind":"sale","planned":true,"acquired":false,"shares":5554,"price":360.37,"value":2001494.98,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $360.00-$360.99, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":41338,"source":{"system":"sec-edgar","filing":"0001193125-26-352263","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526352263/ownership.xml","form_type":"4"}},{"id":689664,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Restricted Share Units","published_at":"2026-08-12T20:46:45.000Z","date":"2026-08-11","kind":"grant","planned":false,"acquired":true,"shares":1271,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted share unit (\"RSU\") represents a contingent right to receive one common share or an equivalent value in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"On August 11, 2026, the reporting person was granted 1,271 RSUs, which vest on April 1, 2029."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"On August 11, 2026, the reporting person was granted 1,271 RSUs, which vest on April 1, 2029."}],"balance_after":1271,"derivative":{"underlying":"Common Shares","underlying_shares":1271},"source":{"system":"sec-edgar","filing":"0001193125-26-347045","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526347045/ownership.xml","form_type":"4"}},{"id":694525,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:20:23.000Z","date":"2026-08-05","kind":"sale","planned":true,"acquired":false,"shares":40,"price":378.5,"value":15140.0,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."}],"balance_after":46892,"source":{"system":"sec-edgar","filing":"0001193125-26-338763","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":18,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338763/ownership.xml","form_type":"4"}},{"id":694524,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:20:23.000Z","date":"2026-08-05","kind":"sale","planned":true,"acquired":false,"shares":256,"price":377.38,"value":96609.28,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F18","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $377.14-$377.48, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":46932,"source":{"system":"sec-edgar","filing":"0001193125-26-338763","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":17,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338763/ownership.xml","form_type":"4"}},{"id":694523,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:20:23.000Z","date":"2026-08-05","kind":"sale","planned":true,"acquired":false,"shares":502,"price":376.5,"value":189003.0,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F17","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $376.08-$376.84, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":47188,"source":{"system":"sec-edgar","filing":"0001193125-26-338763","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":16,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338763/ownership.xml","form_type":"4"}},{"id":694522,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:20:23.000Z","date":"2026-08-05","kind":"sale","planned":true,"acquired":false,"shares":1247,"price":375.41,"value":468136.27,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F16","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $375.00-$375.80, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":47690,"source":{"system":"sec-edgar","filing":"0001193125-26-338763","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":15,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338763/ownership.xml","form_type":"4"}},{"id":694521,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:20:23.000Z","date":"2026-08-05","kind":"sale","planned":true,"acquired":false,"shares":1536,"price":374.55,"value":575308.8,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F15","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $374.06-$374.96, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":48937,"source":{"system":"sec-edgar","filing":"0001193125-26-338763","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":14,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338763/ownership.xml","form_type":"4"}},{"id":694520,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:20:23.000Z","date":"2026-08-05","kind":"sale","planned":true,"acquired":false,"shares":983,"price":373.43,"value":367081.69,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F14","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $373.03-$373.84, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":50473,"source":{"system":"sec-edgar","filing":"0001193125-26-338763","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338763/ownership.xml","form_type":"4"}},{"id":694519,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:20:23.000Z","date":"2026-08-05","kind":"sale","planned":true,"acquired":false,"shares":1073,"price":372.42,"value":399606.66,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F13","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $372.07-$372.99, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":51456,"source":{"system":"sec-edgar","filing":"0001193125-26-338763","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338763/ownership.xml","form_type":"4"}},{"id":694518,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:20:23.000Z","date":"2026-08-05","kind":"sale","planned":true,"acquired":false,"shares":4876,"price":371.45,"value":1811190.2,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F12","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $371.00-$371.91, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":52529,"source":{"system":"sec-edgar","filing":"0001193125-26-338763","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338763/ownership.xml","form_type":"4"}},{"id":694517,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:20:23.000Z","date":"2026-08-05","kind":"sale","planned":true,"acquired":false,"shares":6674,"price":370.45,"value":2472383.3,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F11","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $370.00-$370.99, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":57405,"source":{"system":"sec-edgar","filing":"0001193125-26-338763","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338763/ownership.xml","form_type":"4"}},{"id":694516,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:20:23.000Z","date":"2026-08-05","kind":"sale","planned":true,"acquired":false,"shares":13414,"price":369.47,"value":4956070.58,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F10","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $369.00-$369.99, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":64079,"source":{"system":"sec-edgar","filing":"0001193125-26-338763","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338763/ownership.xml","form_type":"4"}},{"id":694515,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:20:23.000Z","date":"2026-08-05","kind":"sale","planned":true,"acquired":false,"shares":4358,"price":368.57,"value":1606228.06,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $368.01-$368.99, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":77493,"source":{"system":"sec-edgar","filing":"0001193125-26-338763","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338763/ownership.xml","form_type":"4"}},{"id":694514,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:20:23.000Z","date":"2026-08-05","kind":"sale","planned":true,"acquired":false,"shares":1070,"price":367.76,"value":393503.2,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $367.41-$367.97, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":81851,"source":{"system":"sec-edgar","filing":"0001193125-26-338763","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338763/ownership.xml","form_type":"4"}},{"id":694513,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:20:23.000Z","date":"2026-08-05","kind":"sale","planned":true,"acquired":false,"shares":50,"price":366.65,"value":18332.5,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $366.14-$366.78, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":82921,"source":{"system":"sec-edgar","filing":"0001193125-26-338763","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338763/ownership.xml","form_type":"4"}},{"id":694512,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:20:23.000Z","date":"2026-08-05","kind":"sale","planned":true,"acquired":false,"shares":1061,"price":365.67,"value":387975.87,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $365.21-$365.99, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":82971,"source":{"system":"sec-edgar","filing":"0001193125-26-338763","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338763/ownership.xml","form_type":"4"}},{"id":694511,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:20:23.000Z","date":"2026-08-05","kind":"sale","planned":true,"acquired":false,"shares":3501,"price":364.2,"value":1275064.2,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $364.00-$364.79, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":84032,"source":{"system":"sec-edgar","filing":"0001193125-26-338763","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338763/ownership.xml","form_type":"4"}},{"id":694510,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:20:23.000Z","date":"2026-08-05","kind":"sale","planned":true,"acquired":false,"shares":3419,"price":363.56,"value":1243011.64,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $363.00-$363.97, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":87533,"source":{"system":"sec-edgar","filing":"0001193125-26-338763","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338763/ownership.xml","form_type":"4"}},{"id":694509,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:20:23.000Z","date":"2026-08-05","kind":"sale","planned":true,"acquired":false,"shares":5909,"price":362.38,"value":2141303.42,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $362.00-$362.99, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":90952,"source":{"system":"sec-edgar","filing":"0001193125-26-338763","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338763/ownership.xml","form_type":"4"}},{"id":694508,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:20:23.000Z","date":"2026-08-05","kind":"sale","planned":true,"acquired":false,"shares":1092,"price":361.89,"value":395183.88,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $361.74-$361.99, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":96861,"source":{"system":"sec-edgar","filing":"0001193125-26-338763","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338763/ownership.xml","form_type":"4"}},{"id":694498,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":3553,"price":374.16,"value":1329390.48,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F21","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $374.00-$374.43, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":97953,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":20,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694497,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":13131,"price":373.43,"value":4903509.33,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F20","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $373.00-$373.98, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":101506,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":19,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694496,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":22375,"price":372.48,"value":8334240.0,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F19","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $372.00-$372.99, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":114637,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":18,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694495,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":5785,"price":371.63,"value":2149879.55,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F18","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $371.04-$371.99, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":137012,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":17,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694494,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":1051,"price":361.66,"value":380104.66,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F17","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $361.18-$361.92, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":142797,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":16,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694493,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":1717,"price":360.43,"value":618858.31,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Two"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F16","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $360.00-$360.65, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":143848,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":15,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694492,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":1205,"price":373.34,"value":449874.7,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F15","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $373.07-$373.88, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":14,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694491,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":3986,"price":372.42,"value":1484466.12,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F14","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $372.06-372.95, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":1205,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694490,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":2401,"price":371.67,"value":892379.67,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F13","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $371.13-$371.97, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":5191,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694489,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":447,"price":370.37,"value":165555.39,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F12","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $370.10-$370.77, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":7592,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694488,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":3522,"price":369.31,"value":1300709.82,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F11","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $369.00-$369.81, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":8039,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694487,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":5841,"price":368.6,"value":2152992.6,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F10","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $368.00-$368.99, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":11561,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694486,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":5629,"price":367.64,"value":2069445.56,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $367.00-$367.99, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":17402,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694485,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":5254,"price":366.72,"value":1926746.88,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $366.01-$366.99, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":23031,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694484,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":1939,"price":365.53,"value":708762.67,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $365.24-$365.87, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":28285,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694483,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":1940,"price":364.58,"value":707285.2,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $364.11-$364.99, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":30224,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694482,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":5887,"price":363.57,"value":2140336.59,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $363.03-$363.99, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":32164,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694481,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":1895,"price":362.35,"value":686653.25,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $362.00-$362.77, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":38051,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694480,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":1331,"price":361.52,"value":481183.12,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $361.03-$361.99, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":39946,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":694479,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-07T00:19:47.000Z","date":"2026-08-04","kind":"sale","planned":true,"acquired":false,"shares":9564,"price":360.28,"value":3445717.92,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $360.00-$360.96, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":41277,"source":{"system":"sec-edgar","filing":"0001193125-26-338762","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526338762/ownership.xml","form_type":"4"}},{"id":699181,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-03T22:19:44.000Z","date":"2026-07-31","kind":"sale","planned":true,"acquired":false,"shares":80,"price":374.49,"value":29959.2,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."}],"balance_after":50841,"source":{"system":"sec-edgar","filing":"0001193125-26-330957","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526330957/ownership.xml","form_type":"4"}},{"id":699180,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-03T22:19:44.000Z","date":"2026-07-31","kind":"sale","planned":true,"acquired":false,"shares":240,"price":373.6,"value":89664.0,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $373.44-$374.42, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":50921,"source":{"system":"sec-edgar","filing":"0001193125-26-330957","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526330957/ownership.xml","form_type":"4"}},{"id":699179,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-03T22:19:44.000Z","date":"2026-07-31","kind":"sale","planned":true,"acquired":false,"shares":223,"price":372.46,"value":83058.58,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $372.31-$372.84, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":51161,"source":{"system":"sec-edgar","filing":"0001193125-26-330957","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526330957/ownership.xml","form_type":"4"}},{"id":699178,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-03T22:19:44.000Z","date":"2026-07-31","kind":"sale","planned":true,"acquired":false,"shares":2837,"price":370.02,"value":1049746.74,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $369.51-$370.45, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":51384,"source":{"system":"sec-edgar","filing":"0001193125-26-330957","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526330957/ownership.xml","form_type":"4"}},{"id":699177,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-03T22:19:44.000Z","date":"2026-07-31","kind":"sale","planned":true,"acquired":false,"shares":2280,"price":368.86,"value":841000.8,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $368.48-$369.41, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":54221,"source":{"system":"sec-edgar","filing":"0001193125-26-330957","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526330957/ownership.xml","form_type":"4"}},{"id":699176,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-03T22:19:44.000Z","date":"2026-07-31","kind":"sale","planned":true,"acquired":false,"shares":660,"price":366.48,"value":241876.8,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $366.40-$366.71, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":56501,"source":{"system":"sec-edgar","filing":"0001193125-26-330957","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526330957/ownership.xml","form_type":"4"}},{"id":699175,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-03T22:19:44.000Z","date":"2026-07-31","kind":"sale","planned":true,"acquired":false,"shares":40,"price":365,"value":14600.0,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."}],"balance_after":57161,"source":{"system":"sec-edgar","filing":"0001193125-26-330957","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526330957/ownership.xml","form_type":"4"}},{"id":699174,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-03T22:19:44.000Z","date":"2026-07-31","kind":"sale","planned":true,"acquired":false,"shares":1640,"price":364.47,"value":597730.8,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $363.99-$364.83, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":57201,"source":{"system":"sec-edgar","filing":"0001193125-26-330957","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526330957/ownership.xml","form_type":"4"}},{"id":699173,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-03T22:19:44.000Z","date":"2026-07-31","kind":"sale","planned":true,"acquired":false,"shares":1136,"price":363.14,"value":412527.04,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $362.95-$363.62, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":58841,"source":{"system":"sec-edgar","filing":"0001193125-26-330957","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526330957/ownership.xml","form_type":"4"}},{"id":699172,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-03T22:19:44.000Z","date":"2026-07-31","kind":"sale","planned":true,"acquired":false,"shares":67,"price":361.11,"value":24194.37,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."}],"balance_after":59977,"source":{"system":"sec-edgar","filing":"0001193125-26-330957","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526330957/ownership.xml","form_type":"4"}},{"id":699171,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-08-03T22:19:44.000Z","date":"2026-07-31","kind":"sale","planned":true,"acquired":false,"shares":340,"price":360.47,"value":122559.8,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $360.00-$360.88, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":60044,"source":{"system":"sec-edgar","filing":"0001193125-26-330957","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526330957/ownership.xml","form_type":"4"}},{"id":734789,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:49.000Z","date":"2026-06-17","kind":"sale","planned":true,"acquired":false,"shares":160,"price":392.11,"value":62737.6,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F15","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from  $391.95-$392.205 inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":60384,"source":{"system":"sec-edgar","filing":"0001193125-26-274668","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":14,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274668/ownership.xml","form_type":"4"}},{"id":734788,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:49.000Z","date":"2026-06-17","kind":"sale","planned":true,"acquired":false,"shares":579,"price":390.18,"value":225914.22,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F14","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from  $389.96-$390.59, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":60544,"source":{"system":"sec-edgar","filing":"0001193125-26-274668","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274668/ownership.xml","form_type":"4"}},{"id":734787,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:49.000Z","date":"2026-06-17","kind":"sale","planned":true,"acquired":false,"shares":2352,"price":389.4,"value":915868.8,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F13","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $388.96-$389.84, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":61123,"source":{"system":"sec-edgar","filing":"0001193125-26-274668","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274668/ownership.xml","form_type":"4"}},{"id":734786,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:49.000Z","date":"2026-06-17","kind":"sale","planned":true,"acquired":false,"shares":1560,"price":388.51,"value":606075.6,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F12","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $387.98 -$388.92, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":63475,"source":{"system":"sec-edgar","filing":"0001193125-26-274668","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274668/ownership.xml","form_type":"4"}},{"id":734785,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:49.000Z","date":"2026-06-17","kind":"sale","planned":true,"acquired":false,"shares":1510,"price":387.27,"value":584777.7,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F11","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $386.94 -$387.64, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":65035,"source":{"system":"sec-edgar","filing":"0001193125-26-274668","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274668/ownership.xml","form_type":"4"}},{"id":734784,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:49.000Z","date":"2026-06-17","kind":"sale","planned":true,"acquired":false,"shares":1431,"price":386.25,"value":552723.75,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F10","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $385.96 -$386.83, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":66545,"source":{"system":"sec-edgar","filing":"0001193125-26-274668","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274668/ownership.xml","form_type":"4"}},{"id":734783,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:49.000Z","date":"2026-06-17","kind":"sale","planned":true,"acquired":false,"shares":2440,"price":385.44,"value":940473.6,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $384.94 -$385.90, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":67976,"source":{"system":"sec-edgar","filing":"0001193125-26-274668","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274668/ownership.xml","form_type":"4"}},{"id":734782,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:49.000Z","date":"2026-06-17","kind":"sale","planned":true,"acquired":false,"shares":1850,"price":384.36,"value":711066.0,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $383.93 -$384.89, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":70416,"source":{"system":"sec-edgar","filing":"0001193125-26-274668","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274668/ownership.xml","form_type":"4"}},{"id":734781,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:49.000Z","date":"2026-06-17","kind":"sale","planned":true,"acquired":false,"shares":1721,"price":383.42,"value":659865.82,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $382.94-$383.91, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":72266,"source":{"system":"sec-edgar","filing":"0001193125-26-274668","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274668/ownership.xml","form_type":"4"}},{"id":734780,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:49.000Z","date":"2026-06-17","kind":"sale","planned":true,"acquired":false,"shares":1520,"price":382.43,"value":581293.6,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from  $381.99-$382.87, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":73987,"source":{"system":"sec-edgar","filing":"0001193125-26-274668","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274668/ownership.xml","form_type":"4"}},{"id":734779,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:49.000Z","date":"2026-06-17","kind":"sale","planned":true,"acquired":false,"shares":760,"price":381.45,"value":289902.0,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from  $380.97-$381.85, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":75507,"source":{"system":"sec-edgar","filing":"0001193125-26-274668","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274668/ownership.xml","form_type":"4"}},{"id":734778,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:49.000Z","date":"2026-06-17","kind":"sale","planned":true,"acquired":false,"shares":437,"price":380.25,"value":166169.25,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $379.98 -$380.55, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":76267,"source":{"system":"sec-edgar","filing":"0001193125-26-274668","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274668/ownership.xml","form_type":"4"}},{"id":734777,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:49.000Z","date":"2026-06-17","kind":"sale","planned":true,"acquired":false,"shares":1515,"price":379.5,"value":574942.5,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $379.00-$379.92, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":76704,"source":{"system":"sec-edgar","filing":"0001193125-26-274668","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274668/ownership.xml","form_type":"4"}},{"id":734776,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:49.000Z","date":"2026-06-17","kind":"sale","planned":true,"acquired":false,"shares":341,"price":378.37,"value":129024.17,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from  $377.93-$378.83, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":78219,"source":{"system":"sec-edgar","filing":"0001193125-26-274668","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274668/ownership.xml","form_type":"4"}},{"id":734775,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:01.000Z","date":"2026-06-16","kind":"sale","planned":true,"acquired":false,"shares":600,"price":395.86,"value":237516.0,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."}],"balance_after":78560,"source":{"system":"sec-edgar","filing":"0001193125-26-274665","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":15,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274665/ownership.xml","form_type":"4"}},{"id":734774,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:01.000Z","date":"2026-06-16","kind":"sale","planned":true,"acquired":false,"shares":1511,"price":394.95,"value":596769.45,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F15","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $394.65-$395.50 inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":79160,"source":{"system":"sec-edgar","filing":"0001193125-26-274665","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":14,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274665/ownership.xml","form_type":"4"}},{"id":734773,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:01.000Z","date":"2026-06-16","kind":"sale","planned":true,"acquired":false,"shares":868,"price":394.05,"value":342035.4,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F14","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $393.66-$394.5675 inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":80671,"source":{"system":"sec-edgar","filing":"0001193125-26-274665","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274665/ownership.xml","form_type":"4"}},{"id":734772,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:01.000Z","date":"2026-06-16","kind":"sale","planned":true,"acquired":false,"shares":1595,"price":393.06,"value":626930.7,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F13","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $392.69-$393.57, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":81539,"source":{"system":"sec-edgar","filing":"0001193125-26-274665","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274665/ownership.xml","form_type":"4"}},{"id":734771,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:01.000Z","date":"2026-06-16","kind":"sale","planned":true,"acquired":false,"shares":2418,"price":392.24,"value":948436.32,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F12","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $391.62-$392.56, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":83134,"source":{"system":"sec-edgar","filing":"0001193125-26-274665","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274665/ownership.xml","form_type":"4"}},{"id":734770,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:01.000Z","date":"2026-06-16","kind":"sale","planned":true,"acquired":false,"shares":1793,"price":391.17,"value":701367.81,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F11","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $390.62-$391.585, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":85552,"source":{"system":"sec-edgar","filing":"0001193125-26-274665","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274665/ownership.xml","form_type":"4"}},{"id":734769,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:01.000Z","date":"2026-06-16","kind":"sale","planned":true,"acquired":false,"shares":3872,"price":390.13,"value":1510583.36,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F10","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $389.63-$390.545, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":87345,"source":{"system":"sec-edgar","filing":"0001193125-26-274665","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274665/ownership.xml","form_type":"4"}},{"id":734768,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:01.000Z","date":"2026-06-16","kind":"sale","planned":true,"acquired":false,"shares":3155,"price":389.06,"value":1227484.3,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $388.62-$389.59, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":91217,"source":{"system":"sec-edgar","filing":"0001193125-26-274665","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274665/ownership.xml","form_type":"4"}},{"id":734767,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:01.000Z","date":"2026-06-16","kind":"sale","planned":true,"acquired":false,"shares":4307,"price":388.09,"value":1671503.63,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $387.61-$388.56, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":94372,"source":{"system":"sec-edgar","filing":"0001193125-26-274665","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274665/ownership.xml","form_type":"4"}},{"id":734766,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:01.000Z","date":"2026-06-16","kind":"sale","planned":true,"acquired":false,"shares":7017,"price":387.05,"value":2715929.85,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $386.61-$387.58, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":98679,"source":{"system":"sec-edgar","filing":"0001193125-26-274665","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274665/ownership.xml","form_type":"4"}},{"id":734765,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:01.000Z","date":"2026-06-16","kind":"sale","planned":true,"acquired":false,"shares":5826,"price":386.18,"value":2249884.68,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $385.61-$386.60, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":105696,"source":{"system":"sec-edgar","filing":"0001193125-26-274665","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274665/ownership.xml","form_type":"4"}},{"id":734764,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:01.000Z","date":"2026-06-16","kind":"sale","planned":true,"acquired":false,"shares":6841,"price":385.09,"value":2634400.69,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $384.64-$385.59, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":111522,"source":{"system":"sec-edgar","filing":"0001193125-26-274665","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274665/ownership.xml","form_type":"4"}},{"id":734763,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:01.000Z","date":"2026-06-16","kind":"sale","planned":true,"acquired":false,"shares":5299,"price":384.05,"value":2035080.95,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $383.61-$384.60, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":118363,"source":{"system":"sec-edgar","filing":"0001193125-26-274665","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274665/ownership.xml","form_type":"4"}},{"id":734762,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:01.000Z","date":"2026-06-16","kind":"sale","planned":true,"acquired":false,"shares":5887,"price":383.14,"value":2255545.18,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $382.62-$383.59 inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":123662,"source":{"system":"sec-edgar","filing":"0001193125-26-274665","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274665/ownership.xml","form_type":"4"}},{"id":734761,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:54:01.000Z","date":"2026-06-16","kind":"sale","planned":true,"acquired":false,"shares":4779,"price":382.21,"value":1826581.59,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $381.61-$382.60, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":129549,"source":{"system":"sec-edgar","filing":"0001193125-26-274665","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274665/ownership.xml","form_type":"4"}},{"id":734760,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:53:27.000Z","date":"2026-06-15","kind":"sale","planned":true,"acquired":false,"shares":80,"price":413.68,"value":33094.4,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."}],"balance_after":134328,"source":{"system":"sec-edgar","filing":"0001193125-26-274663","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":17,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274663/ownership.xml","form_type":"4"}},{"id":734759,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:53:27.000Z","date":"2026-06-15","kind":"sale","planned":true,"acquired":false,"shares":1178,"price":412.94,"value":486443.32,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F15","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $412.33-$413.26, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":134408,"source":{"system":"sec-edgar","filing":"0001193125-26-274663","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":16,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274663/ownership.xml","form_type":"4"}},{"id":734758,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:53:27.000Z","date":"2026-06-15","kind":"sale","planned":true,"acquired":false,"shares":80,"price":412.01,"value":32960.8,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."}],"balance_after":135586,"source":{"system":"sec-edgar","filing":"0001193125-26-274663","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":15,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274663/ownership.xml","form_type":"4"}},{"id":734757,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:53:27.000Z","date":"2026-06-15","kind":"sale","planned":true,"acquired":false,"shares":80,"price":410.22,"value":32817.6,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."}],"balance_after":135666,"source":{"system":"sec-edgar","filing":"0001193125-26-274663","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":14,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274663/ownership.xml","form_type":"4"}},{"id":734756,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:53:27.000Z","date":"2026-06-15","kind":"sale","planned":true,"acquired":false,"shares":80,"price":409.26,"value":32740.8,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."}],"balance_after":135746,"source":{"system":"sec-edgar","filing":"0001193125-26-274663","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274663/ownership.xml","form_type":"4"}},{"id":734755,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:53:27.000Z","date":"2026-06-15","kind":"sale","planned":true,"acquired":false,"shares":160,"price":407.48,"value":65196.8,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F14","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $407.44-$407.51, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":135826,"source":{"system":"sec-edgar","filing":"0001193125-26-274663","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274663/ownership.xml","form_type":"4"}},{"id":734754,"issuer":{"id":3096,"kind":"organization","name":"CELESTICA INC","symbol":"CLS"},"owners":[{"id":23481,"kind":"person","name":"MIONIS ROBERT","position":1,"cik":"0001195655","reported_name":"MIONIS ROBERT","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Shares","published_at":"2026-06-18T00:53:27.000Z","date":"2026-06-15","kind":"sale","planned":true,"acquired":false,"shares":444,"price":406.46,"value":180468.24,"ownership":{"direct":false,"nature":"By Mionis 2026 GRAT Number Three"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 11, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F13","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $406.345-$406.755, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":135986,"source":{"system":"sec-edgar","filing":"0001193125-26-274663","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/1030894/000119312526274663/ownership.xml","form_type":"4"}}],"next_cursor":"2026-06-18T00:53:27.000000Z,734754"}