{"transactions":[{"id":738631,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (right to buy)","published_at":"2026-06-15T21:22:14.000Z","date":"2026-06-12","kind":"grant","planned":false,"acquired":true,"shares":38040,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Subject to the Reporting Person continuing to be a Service Provider (as defined in the Issuer's 2021 Equity Incentive Plan) through such applicable date, one hundred percent (100%) of the shares subject to the option shall vest on the earlier of (i) the one (1) year anniversary of the Date of Grant or (ii) the day immediately prior to the next annual meeting of stockholders following the Date of Grant. \"Date of Grant\" shall mean June 12, 2026."}],"balance_after":38040,"derivative":{"exercise_price":4.16,"expiration_date":"2036-06-12","underlying":"Common Stock","underlying_shares":38040},"source":{"system":"sec-edgar","filing":"0001878692-26-000003","document":"form4-06152026_090610.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000187869226000003/form4-06152026_090610.xml","form_type":"4"}},{"id":1108896,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (right to buy)","published_at":"2025-06-17T20:37:32.000Z","date":"2025-06-12","kind":"grant","planned":false,"acquired":true,"shares":40006,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Subject to the Reporting Person continuing to be a Service Provider (as defined in the Issuer's 2021 Equity Incentive Plan) through such applicable date, one hundred percent (100%) of the shares subject to the option shall vest on the earlier of (i) the one (1) year anniversary of the Date of Grant or (ii) the day immediately prior to the next annual meeting of stockholders following the Date of Grant. \"Date of Grant\" shall mean June 12, 2025."}],"balance_after":40006,"derivative":{"exercise_price":2.04,"expiration_date":"2035-06-12","underlying":"Common Stock","underlying_shares":40006},"source":{"system":"sec-edgar","filing":"0001415889-25-017547","document":"form4-06172025_080628.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000141588925017547/form4-06172025_080628.xml","form_type":"4"}},{"id":1414657,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EXECUTIVE CHAIRMAN"}}],"security":"Common Stock","published_at":"2024-09-05T21:55:42.000Z","date":"2024-09-03","kind":"sale","planned":false,"acquired":false,"shares":40000,"price":1.7079,"value":68316.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 40,000 shares sold in the price range of $1.63 to $1.82 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1171543,"source":{"system":"sec-edgar","filing":"0001415889-24-022964","document":"form4-09052024_090938.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000141588924022964/form4-09052024_090938.xml","form_type":"4"}},{"id":1441527,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EXECUTIVE CHAIRMAN"}}],"security":"Common Stock","published_at":"2024-08-05T22:49:05.000Z","date":"2024-08-05","kind":"sale","planned":false,"acquired":false,"shares":5652,"price":1.3437,"value":7594.5924,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"Represents the weighted average share price of an aggregate total of 5,652 shares sold in the price range of $1.31 to $1.38 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1211543,"source":{"system":"sec-edgar","filing":"0001415889-24-020784","document":"form4-08052024_100800.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000141588924020784/form4-08052024_100800.xml","form_type":"4"}},{"id":1441526,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EXECUTIVE CHAIRMAN"}}],"security":"Common Stock","published_at":"2024-08-05T22:49:05.000Z","date":"2024-08-02","kind":"sale","planned":false,"acquired":false,"shares":18933,"price":1.4105,"value":26704.9965,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents the weighted average share price of an aggregate total of 18,933 shares sold in the price range of $1.38 to $1.47 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1217195,"source":{"system":"sec-edgar","filing":"0001415889-24-020784","document":"form4-08052024_100800.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000141588924020784/form4-08052024_100800.xml","form_type":"4"}},{"id":1441525,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EXECUTIVE CHAIRMAN"}}],"security":"Common Stock","published_at":"2024-08-05T22:49:05.000Z","date":"2024-08-01","kind":"sale","planned":false,"acquired":false,"shares":15415,"price":1.4956,"value":23054.674,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 15,415 shares sold in the price range of $1.47 to $1.53 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1236128,"source":{"system":"sec-edgar","filing":"0001415889-24-020784","document":"form4-08052024_100800.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000141588924020784/form4-08052024_100800.xml","form_type":"4"}},{"id":1464339,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EXECUTIVE CHAIRMAN"}}],"security":"Common Stock","published_at":"2024-07-02T22:37:58.000Z","date":"2024-07-02","kind":"sale","planned":false,"acquired":false,"shares":8652,"price":1.3421,"value":11611.8492,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents the weighted average share price of an aggregate total of 8,652 shares sold in the price range of $1.32 to $1.40 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1251543,"source":{"system":"sec-edgar","filing":"0001415889-24-019045","document":"form4-07022024_100754.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000141588924019045/form4-07022024_100754.xml","form_type":"4"}},{"id":1464338,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EXECUTIVE CHAIRMAN"}}],"security":"Common Stock","published_at":"2024-07-02T22:37:58.000Z","date":"2024-07-01","kind":"sale","planned":false,"acquired":false,"shares":31348,"price":1.4548,"value":45605.0704,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 31,348 shares sold in the price range of $1.4201 to $1.52 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1260195,"source":{"system":"sec-edgar","filing":"0001415889-24-019045","document":"form4-07022024_100754.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000141588924019045/form4-07022024_100754.xml","form_type":"4"}},{"id":1490892,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EXECUTIVE CHAIRMAN"}}],"security":"Common Stock","published_at":"2024-06-05T20:25:21.000Z","date":"2024-06-04","kind":"sale","planned":false,"acquired":false,"shares":20225,"price":1.7674,"value":35745.665,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents the weighted average share price of an aggregate total of 20,225 shares sold in the price range of $1.73 to $1.81 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1291543,"source":{"system":"sec-edgar","filing":"0001415889-24-015561","document":"form4-06052024_080618.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000141588924015561/form4-06052024_080618.xml","form_type":"4"}},{"id":1490891,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EXECUTIVE CHAIRMAN"}}],"security":"Common Stock","published_at":"2024-06-05T20:25:21.000Z","date":"2024-06-03","kind":"sale","planned":false,"acquired":false,"shares":19775,"price":1.8086,"value":35765.065,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 19,775 shares sold in the price range of $1.79 to $1.89 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1311768,"source":{"system":"sec-edgar","filing":"0001415889-24-015561","document":"form4-06052024_080618.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000141588924015561/form4-06052024_080618.xml","form_type":"4"}},{"id":1532393,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EXECUTIVE CHAIRMAN"}}],"security":"Common Stock","published_at":"2024-05-02T00:50:43.000Z","date":"2024-05-01","kind":"sale","planned":false,"acquired":false,"shares":40000,"price":1.9296,"value":77184.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 40,000 shares sold in the price range of $1.885 to $1.975 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1331543,"source":{"system":"sec-edgar","filing":"0001415889-24-011937","document":"form4-05022024_120534.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000141588924011937/form4-05022024_120534.xml","form_type":"4"}},{"id":1551435,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EXECUTIVE CHAIRMAN"}}],"security":"Common Stock","published_at":"2024-04-03T20:49:29.000Z","date":"2024-04-02","kind":"sale","planned":false,"acquired":false,"shares":22228,"price":2.2275,"value":49512.87,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents the weighted average share price of an aggregate total of 22,228 shares sold in the price range of $2.185 to $2.28 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1371543,"source":{"system":"sec-edgar","filing":"0001415889-24-010037","document":"form4-04032024_080413.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000141588924010037/form4-04032024_080413.xml","form_type":"4"}},{"id":1551434,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EXECUTIVE CHAIRMAN"}}],"security":"Common Stock","published_at":"2024-04-03T20:49:29.000Z","date":"2024-04-01","kind":"sale","planned":false,"acquired":false,"shares":17772,"price":2.3127,"value":41101.3044,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 17,772 shares sold in the price range of $2.28 to $2.35 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1393771,"source":{"system":"sec-edgar","filing":"0001415889-24-010037","document":"form4-04032024_080413.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000141588924010037/form4-04032024_080413.xml","form_type":"4"}},{"id":1604761,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EXECUTIVE CHAIRMAN"}}],"security":"Common Stock","published_at":"2024-03-05T00:22:27.000Z","date":"2024-03-04","kind":"sale","planned":false,"acquired":false,"shares":14964,"price":2.0994,"value":31415.4216,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents the weighted average share price of an aggregate total of 14,964 shares sold in the price range of $2.02 to $2.175 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1411543,"source":{"system":"sec-edgar","filing":"0001415889-24-006421","document":"form4-03052024_120319.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000141588924006421/form4-03052024_120319.xml","form_type":"4"}},{"id":1604760,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EXECUTIVE CHAIRMAN"}}],"security":"Common Stock","published_at":"2024-03-05T00:22:27.000Z","date":"2024-03-01","kind":"sale","planned":false,"acquired":false,"shares":27036,"price":1.9687,"value":53225.7732,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 27,036 shares sold in the price range of $1.93 to $1.995 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1426507,"source":{"system":"sec-edgar","filing":"0001415889-24-006421","document":"form4-03052024_120319.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000141588924006421/form4-03052024_120319.xml","form_type":"4"}},{"id":1662872,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2024-02-02T22:04:36.000Z","date":"2024-02-01","kind":"sale","planned":true,"acquired":false,"shares":42000,"price":1.7445,"value":73269.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 42,000 shares sold in the price range of $1.72 to $1.84 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1453543,"source":{"system":"sec-edgar","filing":"0001209191-24-002684","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919124002684/doc4.xml","form_type":"4"}},{"id":1697221,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2024-01-03T00:48:22.000Z","date":"2024-01-02","kind":"sale","planned":false,"acquired":false,"shares":42000,"price":2.0607,"value":86549.4,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 42,000 shares sold in the price range of $2.00 to $2.10 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1495543,"source":{"system":"sec-edgar","filing":"0001209191-24-000254","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919124000254/doc4.xml","form_type":"4"}},{"id":1719447,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-12-07T21:04:07.000Z","date":"2023-12-06","kind":"sale","planned":false,"acquired":false,"shares":7037,"price":4.8194,"value":33914.1178,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 7,037 shares sold in the price range of $4.64 to $4.92 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1537543,"source":{"system":"sec-edgar","filing":"0001209191-23-057713","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123057713/doc4.xml","form_type":"4"}},{"id":1722767,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-12-05T23:40:25.000Z","date":"2023-12-05","kind":"sale","planned":false,"acquired":false,"shares":15740,"price":5.0153,"value":78940.822,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"Represents the weighted average share price of an aggregate total of 15,740 shares sold in the price range of $4.85 to $5.2050 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1544580,"source":{"system":"sec-edgar","filing":"0001209191-23-057545","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123057545/doc4.xml","form_type":"4"}},{"id":1722766,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-12-05T23:40:25.000Z","date":"2023-12-04","kind":"sale","planned":false,"acquired":false,"shares":10876,"price":5.1477,"value":55986.3852,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents the weighted average share price of an aggregate total of 10,876 shares sold in the price range of $5.04 to $5.24 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1560320,"source":{"system":"sec-edgar","filing":"0001209191-23-057545","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123057545/doc4.xml","form_type":"4"}},{"id":1722765,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-12-05T23:40:25.000Z","date":"2023-12-01","kind":"sale","planned":false,"acquired":false,"shares":8347,"price":5.1373,"value":42881.0431,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 8,347 shares sold in the price range of $4.97 to $5.34 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1571196,"source":{"system":"sec-edgar","filing":"0001209191-23-057545","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123057545/doc4.xml","form_type":"4"}},{"id":1751828,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-11-02T22:45:44.000Z","date":"2023-11-02","kind":"sale","planned":false,"acquired":false,"shares":31662,"price":4.4566,"value":141104.8692,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents the weighted average share price of an aggregate total of 31,662 shares sold in the price range of $4.35 to $4.61 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1579543,"source":{"system":"sec-edgar","filing":"0001209191-23-054214","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123054214/doc4.xml","form_type":"4"}},{"id":1751827,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-11-02T22:45:44.000Z","date":"2023-11-01","kind":"sale","planned":false,"acquired":false,"shares":10338,"price":4.3185,"value":44644.653,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 10,338 shares sold in the price range of $4.275 to $4.36 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1611205,"source":{"system":"sec-edgar","filing":"0001209191-23-054214","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123054214/doc4.xml","form_type":"4"}},{"id":1769031,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-10-03T22:51:00.000Z","date":"2023-10-03","kind":"sale","planned":false,"acquired":false,"shares":16431,"price":4.0961,"value":67303.0191,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents the weighted average share price of an aggregate total of 16,431 shares sold in the price range of $3.97 to $4.32 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1621543,"source":{"system":"sec-edgar","filing":"0001209191-23-051697","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123051697/doc4.xml","form_type":"4"}},{"id":1769030,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-10-03T22:51:00.000Z","date":"2023-10-02","kind":"sale","planned":false,"acquired":false,"shares":25569,"price":4.3685,"value":111698.1765,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 25,569 shares sold in the price range of $4.17 to $4.88 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1637974,"source":{"system":"sec-edgar","filing":"0001209191-23-051697","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123051697/doc4.xml","form_type":"4"}},{"id":1788045,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-09-06T23:05:03.000Z","date":"2023-09-06","kind":"sale","planned":false,"acquired":false,"shares":7111,"price":5.2928,"value":37637.1008,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"Represents the weighted average share price of an aggregate total of 7,111 shares sold in the price range of $5.24 to $5.45 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1663543,"source":{"system":"sec-edgar","filing":"0001209191-23-048535","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123048535/doc4.xml","form_type":"4"}},{"id":1788044,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-09-06T23:05:03.000Z","date":"2023-09-05","kind":"sale","planned":false,"acquired":false,"shares":21000,"price":5.6341,"value":118316.1,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents the weighted average share price of an aggregate total of 21,000 shares sold in the price range of $5.46 to $5.91 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1670654,"source":{"system":"sec-edgar","filing":"0001209191-23-048535","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123048535/doc4.xml","form_type":"4"}},{"id":1788043,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-09-06T23:05:03.000Z","date":"2023-09-01","kind":"sale","planned":false,"acquired":false,"shares":13889,"price":5.9668,"value":82872.8852,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 13,889 shares sold in the price range of $5.80 to $6.37 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1691654,"source":{"system":"sec-edgar","filing":"0001209191-23-048535","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123048535/doc4.xml","form_type":"4"}},{"id":1817063,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-08-03T20:22:26.000Z","date":"2023-08-02","kind":"sale","planned":false,"acquired":false,"shares":19290,"price":5.197,"value":100250.13,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents the weighted average share price of an aggregate total of 19,290 shares sold in the price range of $5.09 to $5.30 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1705543,"source":{"system":"sec-edgar","filing":"0001209191-23-044439","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123044439/doc4.xml","form_type":"4"}},{"id":1817062,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-08-03T20:22:26.000Z","date":"2023-08-01","kind":"sale","planned":false,"acquired":false,"shares":22710,"price":5.219,"value":118523.49,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 22,710 shares sold in the price range of $5.12 to $5.30 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1724833,"source":{"system":"sec-edgar","filing":"0001209191-23-044439","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123044439/doc4.xml","form_type":"4"}},{"id":1834537,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-07-06T23:36:21.000Z","date":"2023-07-06","kind":"sale","planned":false,"acquired":false,"shares":15829,"price":6.2716,"value":99273.1564,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"Represents the weighted average share price of an aggregate total of 15,829 shares sold in the price range of $6.14 to $6.50 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1747543,"source":{"system":"sec-edgar","filing":"0001209191-23-041700","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123041700/doc4.xml","form_type":"4"}},{"id":1834536,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-07-06T23:36:21.000Z","date":"2023-07-05","kind":"sale","planned":false,"acquired":false,"shares":16171,"price":6.5471,"value":105873.1541,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents the weighted average share price of an aggregate total of 16,171 shares sold in the price range of $6.41 to $6.715 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1763372,"source":{"system":"sec-edgar","filing":"0001209191-23-041700","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123041700/doc4.xml","form_type":"4"}},{"id":1834535,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-07-06T23:36:21.000Z","date":"2023-07-03","kind":"sale","planned":false,"acquired":false,"shares":10000,"price":6.6446,"value":66446.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 10,000 shares sold in the price range of $6.53 to $6.815 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1779543,"source":{"system":"sec-edgar","filing":"0001209191-23-041700","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123041700/doc4.xml","form_type":"4"}},{"id":1865678,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-06-07T00:11:15.000Z","date":"2023-06-06","kind":"sale","planned":false,"acquired":false,"shares":7260,"price":8.1891,"value":59452.866,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 7,260 shares sold in the price range of $8.02 to $8.34 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1789543,"source":{"system":"sec-edgar","filing":"0001209191-23-034888","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123034888/doc4.xml","form_type":"4"}},{"id":1868221,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-06-05T23:01:50.000Z","date":"2023-06-05","kind":"sale","planned":false,"acquired":false,"shares":17315,"price":8.1096,"value":140417.724,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"Represents the weighted average share price of an aggregate total of 17,315 shares sold in the price range of $7.98 to $8.19 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1796803,"source":{"system":"sec-edgar","filing":"0001209191-23-034632","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123034632/doc4.xml","form_type":"4"}},{"id":1868220,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-06-05T23:01:50.000Z","date":"2023-06-02","kind":"sale","planned":false,"acquired":false,"shares":12443,"price":7.9901,"value":99420.8143,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents the weighted average share price of an aggregate total of 12,443 shares sold in the price range of $7.90 to $8.07 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1814118,"source":{"system":"sec-edgar","filing":"0001209191-23-034632","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123034632/doc4.xml","form_type":"4"}},{"id":1868219,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-06-05T23:01:50.000Z","date":"2023-06-01","kind":"sale","planned":false,"acquired":false,"shares":4982,"price":7.9222,"value":39468.4004,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 4,982 shares sold in the price range of $7.82 to $8.05 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1826561,"source":{"system":"sec-edgar","filing":"0001209191-23-034632","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123034632/doc4.xml","form_type":"4"}},{"id":1903515,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-05-05T20:16:10.000Z","date":"2023-05-04","kind":"sale","planned":false,"acquired":false,"shares":2305,"price":7.5682,"value":17444.701,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 2,305 shares sold in the price range of $7.47 to $7.75 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1831543,"source":{"system":"sec-edgar","filing":"0001209191-23-027672","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123027672/doc4.xml","form_type":"4"}},{"id":1906963,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-05-03T22:55:05.000Z","date":"2023-05-03","kind":"sale","planned":false,"acquired":false,"shares":7695,"price":7.6768,"value":59072.976,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"Represents the weighted average share price of an aggregate total of 7,695 shares sold in the price range of $7.46 to $7.83 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1833848,"source":{"system":"sec-edgar","filing":"0001209191-23-027161","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123027161/doc4.xml","form_type":"4"}},{"id":1906962,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-05-03T22:55:05.000Z","date":"2023-05-02","kind":"sale","planned":false,"acquired":false,"shares":7521,"price":7.4757,"value":56224.7397,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents the weighted average share price of an aggregate total of 7,521 shares sold in the price range of $7.37 to $7.78 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1841543,"source":{"system":"sec-edgar","filing":"0001209191-23-027161","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123027161/doc4.xml","form_type":"4"}},{"id":1906961,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-05-03T22:55:05.000Z","date":"2023-05-01","kind":"sale","planned":false,"acquired":false,"shares":24479,"price":7.7983,"value":190894.5857,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 24,479 shares sold in the price range of $7.68 to $7.855 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1849064,"source":{"system":"sec-edgar","filing":"0001209191-23-027161","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123027161/doc4.xml","form_type":"4"}},{"id":1924164,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-04-07T00:45:26.000Z","date":"2023-04-06","kind":"sale","planned":false,"acquired":false,"shares":12212,"price":7.0927,"value":86616.0524,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 12,212 shares sold in the price range of $7.00 to $7.23 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1873543,"source":{"system":"sec-edgar","filing":"0001209191-23-023692","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123023692/doc4.xml","form_type":"4"}},{"id":1925906,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-04-05T23:32:07.000Z","date":"2023-04-05","kind":"sale","planned":false,"acquired":false,"shares":7336,"price":7.235,"value":53075.96,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"Represents the weighted average share price of an aggregate total of 7,336 shares sold in the price range of $7.20 to $7.37 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1885755,"source":{"system":"sec-edgar","filing":"0001209191-23-023483","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123023483/doc4.xml","form_type":"4"}},{"id":1925905,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-04-05T23:32:07.000Z","date":"2023-04-04","kind":"sale","planned":false,"acquired":false,"shares":12869,"price":7.3029,"value":93981.0201,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents the weighted average share price of an aggregate total of 12,869 shares sold in the price range of $7.20 to $7.40 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1893091,"source":{"system":"sec-edgar","filing":"0001209191-23-023483","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123023483/doc4.xml","form_type":"4"}},{"id":1925904,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"Executive Chairman"}}],"security":"Common Stock","published_at":"2023-04-05T23:32:07.000Z","date":"2023-04-03","kind":"sale","planned":false,"acquired":false,"shares":9583,"price":7.446,"value":71355.018,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan originally adopted on September 20, 2021, as replaced on December 1, 2022, by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 9,583 shares sold in the price range of $7.29 to $7.59 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1905960,"source":{"system":"sec-edgar","filing":"0001209191-23-023483","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123023483/doc4.xml","form_type":"4"}},{"id":2070438,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"Executive Chairman"}}],"security":"Stock option (right to buy)","published_at":"2023-01-04T21:05:55.000Z","date":"2023-01-03","kind":"grant","acquired":true,"shares":150000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Subject to the Reporting Person continuing to be a Service Provider (as defined in the Issuer's 2021 Equity Incentive Plan) through each applicable date, twenty five percent (25%) of the shares subject to the option shall vest on the one year anniversary of the Vesting Commencement Date, and one forty-eighth (1/48th) of the total shares subject to the option shall vest each month thereafter on the same day as the Vesting Commencement Date (and if there is no corresponding day, on the last day of the month) such that all shares of common stock subject to the option shall be fully vested on the four year anniversary of the Vesting Commencement Date. \"Vesting Commencement Date\" shall mean January 1, 2023."}],"balance_after":150000,"derivative":{"exercise_price":12.31,"expiration_date":"2033-01-03","underlying":"Common Stock","underlying_shares":150000},"source":{"system":"sec-edgar","filing":"0001209191-23-000843","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919123000843/doc4.xml","form_type":"4"}},{"id":2305989,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"See Remarks"}}],"security":"Stock option (right to buy)","published_at":"2022-04-06T00:14:56.000Z","date":"2022-04-01","kind":"grant","acquired":true,"shares":153300,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Subject to the Reporting Person continuing to be a Service Provider (as defined in the Issuer's 2021 Equity Incentive Plan) through each applicable date, twenty five percent (25%) of the shares subject to the option shall vest on the one year anniversary of the Vesting Commencement Date, and one forty-eighth (1/48th) of the total shares subject to the option shall vest each month thereafter on the same day as the Vesting Commencement Date (and if there is no corresponding day, on the last day of the month) such that all shares of common stock subject to the option shall be fully vested on the four year anniversary of the Vesting Commencement Date. \"Vesting Commencement Date\" shall mean April 1, 2022."}],"balance_after":153300,"derivative":{"exercise_price":17.24,"expiration_date":"2032-04-01","underlying":"Common Stock","underlying_shares":153300},"source":{"system":"sec-edgar","filing":"0001209191-22-023349","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919122023349/doc4.xml","form_type":"4"}},{"id":2322240,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"See Remarks"}}],"security":"Common Stock","published_at":"2022-03-22T21:34:54.000Z","date":"2022-03-18","kind":"sale","acquired":false,"shares":3550,"price":20.0658,"value":71233.59,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were effected pursuant to a Rule 10b5-1 trading plan adopted on September 20, 2021 by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the weighted average share price of an aggregate total of 3,550 shares sold in the price range of $20.00 to $20.09 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held by Neil Prafulla Desai, Trustee of the Anishka Family Trust (the \"Family Trust\"). The Reporting Person is trustee of the Family Trust."}],"balance_after":1915543,"source":{"system":"sec-edgar","filing":"0001209191-22-020582","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000120919122020582/doc4.xml","form_type":"4"}},{"id":2573975,"issuer":{"id":6074,"kind":"organization","name":"Whitehawk Therapeutics, Inc.","symbol":"WHWK"},"owners":[{"id":38392,"kind":"person","name":"Desai Neil","position":1,"cik":"0001878692","reported_name":"Desai Neil","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"See Remarks"}}],"security":"Stock option (right to buy)","published_at":"2021-09-10T21:05:21.000Z","date":"2021-09-08","kind":"grant","acquired":true,"shares":125000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Subject to the Reporting Person continuing to be a Service Provider (as defined in the Issuer's 2021 Equity Incentive Plan) through each applicable date, twenty five percent (25%) of the shares subject to the option shall vest on the one year anniversary of the Vesting Commencement Date, and one thirty-sixth (1/36th) of the remaining shares subject to the option shall vest each month thereafter on the same day as the Vesting Commencement Date (and if there is no corresponding day, on the last day of the month) such that all shares of common stock subject to the option shall be fully vested on the four year anniversary of the Vesting Commencement Date. \"Vesting Commencement Date\" shall mean September 8, 2021."}],"balance_after":125000,"derivative":{"exercise_price":27.67,"expiration_date":"2031-09-08","underlying":"Common Stock","underlying_shares":125000},"source":{"system":"sec-edgar","filing":"0000899243-21-035568","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1878692/000089924321035568/doc4.xml","form_type":"4"}}]}