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Insider Transactions by Krishnan Suma

Symbol CompanyOwnerRelationshipDateTransactionCost# SharesValue ($)Total SharesFiling
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DJun 11, 2024Sale$175.7625,0004,393,9001,549,982Jun 11, 2024, 08:33 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DJun 11, 2024Sale$175.7725,0004,394,1611,611,162Jun 11, 2024, 08:33 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DMar 11, 2024Sale$170.9625,0004,274,0401,573,224Mar 11, 2024, 08:27 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DMar 11, 2024Sale$170.9525,0004,273,6791,635,116Mar 11, 2024, 08:27 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DFeb 28, 2024Option Exercise$163.083,471566,0511,575,882Mar 01, 2024, 08:13 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DFeb 28, 2024Option Exercise$163.085,785943,4181,637,262Mar 01, 2024, 08:13 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DFeb 26, 2024Option Exercise$157.002,353369,4211,571,853Feb 28, 2024, 09:39 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DDec 11, 2023Sale$105.6725,0002,641,6631,596,352Dec 12, 2023, 05:23 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DDec 11, 2023Sale$105.6725,0002,641,6281,654,938Dec 12, 2023, 05:23 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DSep 11, 2023Sale$127.2325,0003,180,8411,619,199Sep 12, 2023, 06:01 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DSep 11, 2023Sale$127.2325,0003,180,8391,679,330Sep 12, 2023, 06:01 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DMay 31, 2023Sale$116.2425,0002,905,9771,690,454Jun 02, 2023, 06:23 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DMay 31, 2023Sale$116.1625,0002,903,9121,629,063Jun 02, 2023, 06:23 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DApr 17, 2023Sale$87.6525,0002,191,2131,673,156Apr 18, 2023, 04:08 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DApr 17, 2023Sale$87.6525,0002,191,2111,737,638Apr 18, 2023, 04:08 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DFeb 26, 2023Option Exercise$78.463,057239,8521,674,206Feb 28, 2023, 06:41 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DJan 18, 2023Sale$80.982,851230,8741,739,491Jan 19, 2023, 05:44 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DJan 17, 2023Sale$80.7722,1481,788,9161,681,646Jan 19, 2023, 05:44 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DJan 17, 2023Sale$80.7722,1491,788,9981,743,071Jan 19, 2023, 05:44 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DJan 18, 2023Sale$80.982,852230,9551,678,067Jan 19, 2023, 05:44 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DJan 04, 2023Sale$80.093,938315,3851,702,263Jan 05, 2023, 06:10 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DJan 04, 2023Sale$80.083,748300,1401,763,688Jan 05, 2023, 06:10 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DDec 29, 2022Sale$80.358,012643,7791,708,429Jan 03, 2023, 06:44 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DDec 29, 2022Sale$80.348,010643,5111,769,699Jan 03, 2023, 06:44 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DJan 03, 2023Sale$80.331,700136,5541,706,201Jan 03, 2023, 06:44 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DJan 03, 2023Sale$80.331,700136,5671,767,436Jan 03, 2023, 06:44 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DDec 16, 2022Sale$80.1010,527843,1701,715,913Dec 20, 2022, 05:23 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DDec 16, 2022Sale$80.1010,572846,8161,777,146Dec 20, 2022, 05:23 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DNov 23, 2022Sale$80.0143201,787,718Nov 28, 2022, 06:26 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DNov 08, 2022Sale$80.0482365,8711,726,440Nov 10, 2022, 05:05 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DNov 08, 2022Sale$80.0596677,3311,787,722Nov 10, 2022, 05:05 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DAug 05, 2022Sale$81.1825,0002,029,4031,743,271Aug 09, 2022, 04:59 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DAug 05, 2022Sale$81.1825,0002,029,4231,804,600Aug 09, 2022, 04:59 PM
KRYSKrystal Biotech, Inc.Krishnan SumaPresident, R&DFeb 26, 2022Option Exercise$62.503,282205,1251,752,263Mar 01, 2022, 09:20 PM
KRYSKrystal Biotech, Inc.Krishnan SumaChief Operating OfficerDec 10, 2021Sale$70.50100,0007,050,00050,000Dec 14, 2021, 04:14 PM
KRYSKrystal Biotech, Inc.Krishnan SumaChief Operating OfficerSep 15, 2020Sale$46.3015,952738,5541,871,629Sep 17, 2020, 06:35 PM
KRYSKrystal Biotech, Inc.Krishnan SumaChief Operating OfficerSep 16, 2020Sale$46.4514,891691,7171,860,363Sep 17, 2020, 06:35 PM
KRYSKrystal Biotech, Inc.Krishnan SumaChief Operating OfficerSep 17, 2020Sale$46.3719,157888,3581,844,627Sep 17, 2020, 06:35 PM
KRYSKrystal Biotech, Inc.Krishnan SumaChief Operating OfficerJun 15, 2020Sale$43.5050,0002,174,7751,928,486Jun 17, 2020, 04:14 PM
KRYSKrystal Biotech, Inc.Krishnan SumaChief Operating OfficerMar 16, 2020Sale$40.142,559102,7141,948,903Mar 18, 2020, 08:14 PM
KRYSKrystal Biotech, Inc.Krishnan SumaChief Operating OfficerMar 17, 2020Sale$40.5812,180494,2051,938,123Mar 18, 2020, 08:14 PM
KRYSKrystal Biotech, Inc.Krishnan SumaChief Operating OfficerMar 18, 2020Sale$40.2065926,4931,936,064Mar 18, 2020, 08:14 PM
KRYSKrystal Biotech, Inc.Krishnan SumaChief Operating OfficerDec 17, 2019Sale$60.5319,9411,207,0251,972,377Dec 18, 2019, 05:56 PM
KRYSKrystal Biotech, Inc.Krishnan SumaChief Operating OfficerDec 18, 2019Sale$61.849,112563,4801,959,374Dec 18, 2019, 05:56 PM
KRYSKrystal Biotech, Inc.Krishnan SumaChief Operating OfficerDec 16, 2019Sale$63.5620,9471,331,4491,994,089Dec 18, 2019, 05:56 PM
KRYSKrystal Biotech, Inc.Krishnan SumaChief Operating OfficerOct 18, 2018Buy$20.0025,000500,0002,001,462Oct 22, 2018, 05:28 PM
KRYSKrystal Biotech, Inc.Krishnan SumaChief Operating OfficerJun 05, 2018Buy$10.7510,866116,7571,962,328Jun 07, 2018, 04:08 PM
KRYSKrystal Biotech, Inc.Krishnan SumaChief Operating OfficerJun 06, 2018Buy$11.2414,134158,8521,976,462Jun 07, 2018, 04:08 PM
KRYSKrystal Biotech, Inc.Krishnan SumaChief Operating OfficerSep 22, 2017Buy$10.00100,0001,000,0001,935,249Sep 25, 2017, 05:25 PM
XONINTREXON CORPKrishnan SumaSVP--Product DevelopmentJan 28, 2016Option Exercise$6.8814,657100,84056,657Feb 01, 2016, 06:10 PM
XONINTREXON CORPKrishnan SumaSVP--Product DevelopmentJan 29, 2016Option Exercise$6.8814,657100,84056,657Feb 01, 2016, 06:10 PM
XONINTREXON CORPKrishnan SumaSVP--Product DevelopmentDec 02, 2015Sale$35.9120,000718,26042,900Dec 04, 2015, 04:23 PM
XONINTREXON CORPKrishnan SumaSVP--Product DevelopmentDec 04, 2015Sale$30.1290027,11142,000Dec 04, 2015, 04:23 PM
XONINTREXON CORPKrishnan SumaSVP--Product DevelopmentMay 18, 2015Option Exercise$7.1242,000299,04042,000May 20, 2015, 05:03 PM
XONINTREXON CORPKrishnan SumaSVP--Product DevelopmentMay 18, 2015Option Exercise$7.1242,000299,04062,900May 20, 2015, 05:03 PM
XONINTREXON CORPKrishnan SumaSVP--Product DevelopmentMay 09, 2014Buy$14.2120,900297,02220,900May 13, 2014, 07:20 PM