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The reporting person will provide full information regarding the number of shares sold at each purchase price upon request."}],"balance_after":6000,"source":{"system":"sec-edgar","filing":"0001406666-17-000015","document":"wf-form4_148850390217754.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1406666/000140666617000015/wf-form4_148850390217754.xml","form_type":"4"}},{"id":4459419,"issuer":{"id":4385,"kind":"organization","name":"CALIX, INC","symbol":"(CALX)"},"owners":[{"id":77155,"kind":"person","name":"Atkins William J","position":1,"cik":"0001599869","reported_name":"Atkins William J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive VP and CFO"}}],"security":"Restricted Stock Units","published_at":"2017-02-10T00:39:29.000Z","date":"2017-02-07","kind":"exercise","acquired":false,"shares":25000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"Each restricted stock unit (RSU) represents a contingent right to receive one share of Calix common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Represents remaining RSU's from the February 2016 Award which are scheduled to vest in two equal subsequent annual installments of 25% per year so that the award shall fully vest in February 2019, subject to the Reporting Person's continued service."}],"balance_after":25000,"derivative":{"exercise_price":0,"expiration_date":"2026-02-02","underlying":"Common Stock","underlying_shares":25000},"source":{"system":"sec-edgar","filing":"0001406666-17-000004","document":"wf-form4_148668715589530.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1406666/000140666617000004/wf-form4_148668715589530.xml","form_type":"4"}},{"id":4459418,"issuer":{"id":4385,"kind":"organization","name":"CALIX, INC","symbol":"(CALX)"},"owners":[{"id":77155,"kind":"person","name":"Atkins William J","position":1,"cik":"0001599869","reported_name":"Atkins William J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive VP and CFO"}}],"security":"Common Stock","published_at":"2017-02-10T00:39:29.000Z","date":"2017-02-07","kind":"tax_withholding","acquired":false,"shares":10440,"price":7,"value":73080.0,"ownership":{"direct":true},"balance_after":22318,"source":{"system":"sec-edgar","filing":"0001406666-17-000004","document":"wf-form4_148668715589530.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1406666/000140666617000004/wf-form4_148668715589530.xml","form_type":"4"}},{"id":4459417,"issuer":{"id":4385,"kind":"organization","name":"CALIX, INC","symbol":"(CALX)"},"owners":[{"id":77155,"kind":"person","name":"Atkins William J","position":1,"cik":"0001599869","reported_name":"Atkins William J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive VP and CFO"}}],"security":"Common Stock","published_at":"2017-02-10T00:39:29.000Z","date":"2017-02-07","kind":"exercise","acquired":true,"shares":25000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares earned under the restricted stock unit (\"RSU\") award granted February 2, 2016 (\"February 2016 Award\"). Attainment of the performance metrics was determined and certified by the Compensation Committee of the Company's Board of Directors on February 7, 2017 in accordance with the metrics previously established by the Compensation Committee for the fiscal year ending December 31, 2016."}],"balance_after":32758,"source":{"system":"sec-edgar","filing":"0001406666-17-000004","document":"wf-form4_148668715589530.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1406666/000140666617000004/wf-form4_148668715589530.xml","form_type":"4"}},{"id":4566532,"issuer":{"id":4385,"kind":"organization","name":"CALIX, INC","symbol":"(CALX)"},"owners":[{"id":77155,"kind":"person","name":"Atkins William J","position":1,"cik":"0001599869","reported_name":"Atkins William J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive VP and CFO"}}],"security":"Common Stock","published_at":"2016-11-04T23:35:41.000Z","date":"2016-11-01","kind":"grant","acquired":true,"shares":2000,"price":5.31,"value":10620.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The reporting person is voluntarily reporting the acquisition of shares of the issuer's common stock pursuant to the Calix, Inc. ESPP for the purchase period of May 2, 2016 through November 1, 2016. This transaction is exempt under Rule 16b-3(c)."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"In accordance with the ESPP, these shares were purchased based on 85% of the closing price of the issuer's common stock on November 1, 2016."}],"balance_after":7758,"source":{"system":"sec-edgar","filing":"0001406666-16-000144","document":"wf-form4_147830252878316.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1406666/000140666616000144/wf-form4_147830252878316.xml","form_type":"4"}},{"id":4566531,"issuer":{"id":4385,"kind":"organization","name":"CALIX, INC","symbol":"(CALX)"},"owners":[{"id":77155,"kind":"person","name":"Atkins William J","position":1,"cik":"0001599869","reported_name":"Atkins William J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive VP and CFO"}}],"security":"Common Stock","published_at":"2016-11-04T23:35:41.000Z","date":"2016-04-29","kind":"grant","acquired":true,"shares":2000,"price":5.89,"value":11780.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The reporting person is voluntarily reporting the acquisition of shares of the issuer's common stock pursuant to the Calix, Inc. Amended and Restated Employee Stock Purchase Plan (\"ESPP\") for the ESPP purchase period of November 2, 2015 through April 29, 2016. This transaction is exempt  under Rule 16b-3(c)."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"In accordance with the ESPP, these shares were purchased based on 85% of the closing price of the issuer's common stock on April 29, 2016."}],"balance_after":5758,"source":{"system":"sec-edgar","filing":"0001406666-16-000144","document":"wf-form4_147830252878316.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1406666/000140666616000144/wf-form4_147830252878316.xml","form_type":"4"}}]}