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Pursuant to the Merger Agreement, at the Effective Time, each Issuer stock option with an exercise price per share equal to or greater than the Merger Consideration Value (as defined in the Merger Agreement) was cancelled for no consideration."}],"balance_after":0,"derivative":{"exercise_price":2.7,"expiration_date":"2026-06-24","underlying":"Common Stock","underlying_shares":132333},"source":{"system":"sec-edgar","filing":"0001645842-22-000147","document":"wf-form4_166622493658190.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1296381/000164584222000147/wf-form4_166622493658190.xml","form_type":"4"}},{"id":2134597,"issuer":{"id":122955,"kind":"organization","name":"Zymergen Inc.","symbol":"ZY"},"owners":[{"id":13405,"kind":"person","name":"Chu Steven","position":1,"cik":"0001296381","reported_name":"Chu Steven","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Options","published_at":"2022-10-20T00:15:58.000Z","date":"2022-10-19","kind":"disposition_to_issuer","acquired":false,"shares":33333,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Immediately prior to the Effective Time, all outstanding Issuer stock options vested in full pursuant to the terms of the agreements governing such stock options. Pursuant to the Merger Agreement, at the Effective Time, each Issuer stock option with an exercise price per share equal to or greater than the Merger Consideration Value (as defined in the Merger Agreement) was cancelled for no consideration."}],"balance_after":0,"derivative":{"exercise_price":10.35,"expiration_date":"2020-12-16","underlying":"Common Stock","underlying_shares":33333},"source":{"system":"sec-edgar","filing":"0001645842-22-000147","document":"wf-form4_166622493658190.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1296381/000164584222000147/wf-form4_166622493658190.xml","form_type":"4"}},{"id":2134596,"issuer":{"id":122955,"kind":"organization","name":"Zymergen Inc.","symbol":"ZY"},"owners":[{"id":13405,"kind":"person","name":"Chu Steven","position":1,"cik":"0001296381","reported_name":"Chu Steven","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-10-20T00:15:58.000Z","date":"2022-10-19","kind":"disposition_to_issuer","acquired":false,"shares":50000,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the Agreement and Plan of Merger, dated as of July 24, 2022 (the \"Merger Agreement\"), by and among Ginkgo Bioworks Holdings, Inc. (\"Ginkgo\"), Pepper Merger Subsidiary Inc. and the Issuer, each share of the Issuer's common stock was cancelled and converted into a right to receive 0.9179 of a share of Class A common stock of Ginkgo (the \"Merger Consideration\"), together with cash in lieu of any fractional shares of Class A common stock of Ginkgo. Immediately prior to the effective time of the merger (the \"Effective Time\"), all outstanding Issuer restricted stock units (\"RSUs\") vested in full pursuant to the terms of the agreements governing such Issuer RSUs. Pursuant to the Merger Agreement, immediately prior to the Effective Time, the Issuer RSUs were cancelled and converted into a right to receive the Merger Consideration in respect of such Issuer RSUs and cash in lieu of any fractional shares of Class A common stock of Ginkgo."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001645842-22-000147","document":"wf-form4_166622493658190.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1296381/000164584222000147/wf-form4_166622493658190.xml","form_type":"4"}},{"id":2157234,"issuer":{"id":4742,"kind":"organization","name":"Amprius Technologies, Inc."},"owners":[{"id":13405,"kind":"person","name":"Chu Steven","position":1,"cik":"0001296381","reported_name":"Chu Steven","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (right to buy)","published_at":"2022-09-16T23:20:24.000Z","date":"2022-09-14","kind":"grant","acquired":true,"shares":270251,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"On September 14, 2022, the Issuer completed a business combination (the \"Business Combination\") pursuant to the Business Combination Agreement, by and among the Issuer, a wholly owned subsidiary of the Issuer, and Amprius Technologies Operating, Inc. (\"Legacy Amprius\") At the effective time of the Business Combination (the \"Effective Time\"), each Legacy Amprius option was converted into an option to purchase a number of shares of Common Stock of the Issuer equal to the product (rounded down to the nearest whole number) of (i) the number of shares of Legacy Amprius common stock subject to the Legacy Amprius option immediately prior to the Effective Time multiplied by (ii) an exchange ratio of approximately 1.45590, at an exercise price per share (rounded up to the nearest whole cent) equal to (A) the exercise price per share of such Legacy Amprius option immediately prior to the Effective Time divided by (B) the Exchange Ratio."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"1/48 of the total number of shares issuable upon exercise of the option vested on February 1, 2022, and 1/48 of the total number of shares issuable upon exercise of the option vest monthly thereafter until fully vested on January 1, 2026."}],"balance_after":270251,"derivative":{"exercise_price":2.61,"expiration_date":"2032-04-13","underlying":"Common Stock","underlying_shares":270251},"source":{"system":"sec-edgar","filing":"0000899243-22-031394","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1296381/000089924322031394/doc4.xml","form_type":"4"}},{"id":2242114,"issuer":{"id":122955,"kind":"organization","name":"Zymergen Inc.","symbol":"ZY"},"owners":[{"id":13405,"kind":"person","name":"Chu Steven","position":1,"cik":"0001296381","reported_name":"Chu Steven","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-06-06T23:21:42.000Z","date":"2022-06-02","kind":"grant","acquired":true,"shares":50000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents restricted stock units that vest in full on the earlier of (a) the first annual anniversary of the date of the grant and (b) immediately prior to the Annual Meeting following the date of grant, subject to Reporting Person's continued service to the Board of Directors through the vesting date."}],"balance_after":50000,"source":{"system":"sec-edgar","filing":"0001645842-22-000094","document":"wf-form4_165455768860954.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1296381/000164584222000094/wf-form4_165455768860954.xml","form_type":"4"}},{"id":232850,"issuer":{"id":1023,"kind":"organization","name":"NVIDIA CORP","symbol":"NVDA"},"owners":[{"id":13405,"kind":"person","name":"Chu Steven","position":1,"cik":"0001296381","reported_name":"Chu Steven","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Director Stock Option (Right to Buy)","published_at":"2008-06-24T22:14:35.000Z","date":"2008-06-20","kind":"grant","acquired":true,"shares":30000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Automatic grant in connection with service on the Board of Directors. The grant shall begin vesting on the second anniversary of the grant date and thereafter shall vest quarterly over one year, being fully vested in 2011, provided that the Reporting Person has attended at least 75% of the Board of Directors meetings in the two year period following the grant date. If the Reporting Person has not attended at least 75% of the Board of Directors meetings in the two year period following the grant date, the grant shall vest 30% on the third anniversary of the grant date, with the remaining 70% vesting on the fourth anniversary of the grant date. If the Reporting Person's service as a director terminates before the second anniversary of the grant date due to disability, the grant shall immediately vest and become exercisable on a quarterly pro rata basis. If the Reporting Person's service as a director terminates due to death, the grant shall immediately vest and become exercisable."}],"balance_after":30000,"derivative":{"exercise_price":19.76,"expiration_date":"2014-06-19","underlying":"Common Stock","underlying_shares":30000},"source":{"system":"sec-edgar","filing":"0001209191-08-038671","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1045810/000120919108038671/doc4.xml","form_type":"4"}},{"id":246886,"issuer":{"id":1023,"kind":"organization","name":"NVIDIA CORP","symbol":"NVDA"},"owners":[{"id":13405,"kind":"person","name":"Chu Steven","position":1,"cik":"0001296381","reported_name":"Chu Steven","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Director Stock Option (Right to Buy)","published_at":"2007-06-26T22:35:25.000Z","date":"2007-06-22","kind":"grant","acquired":true,"shares":24000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Automatic grant in connection with service on the Board of Directors. The grant shall begin vesting on the second anniversary of the grant date and thereafter shall vest quarterly over one year, being fully vested in 2010, provided that the Reporting Person has attended at least 75% of the Board of Directors meetings in the two year period following the grant date. If the Reporting Person has not attended at least 75% of the Board of Directors meetings in the two year period following the grant date, the grant shall vest 30% on the third anniversary of the grant date, with the remaining 70% vesting on the fourth anniversary of the grant date. If the Reporting Person's service as a director terminates before the second anniversary of the grant date due to disability, the grant shall immediately vest and become exercisable on a quarterly pro rata basis.  If the Reporting Person's service as a director terminates due to death, the grant shall immediately vest and become exercisable."}],"balance_after":24000,"derivative":{"exercise_price":43.62,"expiration_date":"2013-06-21","underlying":"Common Stock","underlying_shares":24000},"source":{"system":"sec-edgar","filing":"0001243233-07-000009","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1045810/000124323307000009/edgar.xml","form_type":"4"}},{"id":259471,"issuer":{"id":1023,"kind":"organization","name":"NVIDIA CORP","symbol":"NVDA"},"owners":[{"id":13405,"kind":"person","name":"Chu Steven","position":1,"cik":"0001296381","reported_name":"Chu Steven","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Non-Qualified Stock Option (right to buy)","published_at":"2006-08-03T22:51:06.000Z","date":"2006-08-01","kind":"grant","acquired":true,"shares":30000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Automatic grant in connection with service on the Board of Directors. The grant shall begin vesting on the second anniversary of the grant date and thereafter shall vest quarterly over one year, being fully vested in 2009, provided that the Reporting Person has attended at least 75% of the Board of Directors meetings in the two year period following the grant date. If the Reporting Person has not attended at least 75% of the Board of Directors meetings in the two year period following the grant date, the grant shall vest 30% on the third anniversary of the grant date, with the remaining 70% vesting on the fourth anniversary of the grant date. If the Reporting Person's service as a director terminates before the second anniversary of the grant date due to disability or death, the grant shall immediately vest and become exercisable on a quarterly pro rata basis."}],"balance_after":30000,"derivative":{"exercise_price":22.14,"expiration_date":"2012-07-31","underlying":"Common Stock","underlying_shares":30000},"source":{"system":"sec-edgar","filing":"0001296381-06-000001","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1045810/000129638106000001/edgar.xml","form_type":"4"}},{"id":276520,"issuer":{"id":1023,"kind":"organization","name":"NVIDIA CORP","symbol":"NVDA"},"owners":[{"id":13405,"kind":"person","name":"Chu Steven","position":1,"cik":"0001296381","reported_name":"Chu Steven","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Non-Qualified Stock Option (right to buy)","published_at":"2005-08-03T22:05:49.000Z","date":"2005-08-01","kind":"grant","acquired":true,"shares":25000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Automatic grant in connection with service on the Board of Directors. The grant shall begin vesting on the second anniversary of the grant date and thereafter shall vest quarterly over one year, being fully vested in 2008, provided that the Reporting Person has attended at least 75% of the Board of Directors meetings in the two year period following the grant date. If the Reporting Person has not attended at least 75% of the Board of Directors meetings in the two year period following the grant date, the grant shall vest 30% on the third anniversary of the grant date, with the remaining 70% vesting on the fourth anniversary of the grant date. If the Reporting Person's service as a director terminates before the second anniversary of the grant date due to disability or death, the grant shall immediately vest and become exercisable on a quarterly pro rata basis."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The six-year life of the option represents a modification to the ten-year life prescribed by the terms of the plan."}],"balance_after":25000,"derivative":{"exercise_price":27.06,"expiration_date":"2011-07-31","underlying":"Common Stock","underlying_shares":25000},"source":{"system":"sec-edgar","filing":"0001296381-05-000001","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1045810/000129638105000001/edgar.xml","form_type":"4"}},{"id":289280,"issuer":{"id":1023,"kind":"organization","name":"NVIDIA CORP","symbol":"NVDA"},"owners":[{"id":13405,"kind":"person","name":"Chu Steven","position":1,"cik":"0001296381","reported_name":"Chu Steven","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Director Stock Option (right to buy)","published_at":"2004-07-06T16:44:54.000Z","date":"2004-07-01","kind":"grant","acquired":true,"shares":75000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Non-discretionary grant under NVIDIA's 1998 Non-Employee Directors' Stock Option Plan in connection with the Reporting Person joining the Board of Directors.  The option vests quarterly over a three year period beginning 7/1/2004."}],"balance_after":75000,"derivative":{"exercise_price":20.47,"expiration_date":"2010-06-30","underlying":"Common Stock","underlying_shares":75000},"source":{"system":"sec-edgar","filing":"0001296381-04-000004","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1045810/000129638104000004/edgar.xml","form_type":"4"}}]}