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Insider Transactions by Ra Capital Management, LLC

Symbol CompanyOwnerRelationshipDateTransactionCost# SharesValue ($)Total SharesFiling
VORVor Biopharma Inc.Ra Capital Management, L.P.DirectorOct 28, 2025Sale$27.42124,3113,408,2301,092,232Oct 30, 2025, 06:40 PM
VORVor Biopharma Inc.Ra Capital Management, L.P.DirectorOct 29, 2025Sale$25.22251,5186,343,284804,231Oct 30, 2025, 06:40 PM
VORVor Biopharma Inc.Ra Capital Management, L.P.DirectorOct 30, 2025Sale$25.1224,579617,425779,652Oct 30, 2025, 06:40 PM
SIONSionna Therapeutics, Inc.Ra Capital Management, L.P.DirectorOct 24, 2025Sale$39.50311,00012,284,5006,909,249Oct 28, 2025, 09:05 PM
SIONSionna Therapeutics, Inc.Ra Capital Management, L.P.DirectorOct 28, 2025Sale$39.5862,6102,478,1046,905,625Oct 28, 2025, 09:05 PM
VORVor Biopharma Inc.Ra Capital Management, L.P.DirectorOct 23, 2025Sale$28.0176,8802,153,4091,324,346Oct 27, 2025, 08:04 PM
VORVor Biopharma Inc.Ra Capital Management, L.P.DirectorOct 24, 2025Sale$28.0153,3451,494,1931,271,001Oct 27, 2025, 08:04 PM
VORVor Biopharma Inc.Ra Capital Management, L.P.DirectorOct 27, 2025Sale$28.1290,9412,557,2611,180,060Oct 27, 2025, 08:04 PM
VORVor Biopharma Inc.Ra Capital Management, L.P.DirectorOct 21, 2025Sale$28.1125,027703,5091,401,226Oct 22, 2025, 07:48 PM
VORVor Biopharma Inc.Ra Capital Management, L.P.DirectorOct 20, 2025Sale$29.6792,0232,730,4831,432,806Oct 22, 2025, 07:48 PM
VORVor Biopharma Inc.Ra Capital Management, L.P.DirectorOct 15, 2025Sale$30.5551,3631,569,3131,848,336Oct 17, 2025, 06:03 PM
VORVor Biopharma Inc.Ra Capital Management, L.P.DirectorOct 16, 2025Sale$29.45151,8034,470,6041,737,061Oct 17, 2025, 06:03 PM
VORVor Biopharma Inc.Ra Capital Management, L.P.DirectorOct 17, 2025Sale$29.39260,8597,667,4441,546,621Oct 17, 2025, 06:03 PM
PEPGPepGen Inc.Ra Capital Management, L.P.DirectorSep 26, 2025Buy$3.209,375,00030,000,00018,554,273Sep 30, 2025, 04:35 PM
MLYSMineralys Therapeutics, Inc.Ra Capital Management, L.P.DirectorSep 04, 2025Buy$25.501,176,47029,999,9855,456,521Sep 08, 2025, 05:59 PM
CDTXCidara Therapeutics, Inc.Ra Capital Management, L.P.DirectorJun 26, 2025Buy$44.002,272,72799,999,9883,365,523Jun 30, 2025, 04:56 PM
TYRATyra Biosciences, Inc.Ra Capital Management, L.P.DirectorJun 12, 2025Buy$10.2031,307319,33110,127,311Jun 16, 2025, 08:06 PM
TYRATyra Biosciences, Inc.Ra Capital Management, L.P.DirectorJun 13, 2025Buy$10.20120,1671,225,70310,247,478Jun 16, 2025, 08:06 PM
TYRATyra Biosciences, Inc.Ra Capital Management, L.P.DirectorJun 16, 2025Buy$10.1311,813119,66610,259,291Jun 16, 2025, 08:06 PM
TYRATyra Biosciences, Inc.Ra Capital Management, L.P.DirectorJun 09, 2025Buy$10.19186,8501,904,00110,096,004Jun 11, 2025, 07:44 PM
TYRATyra Biosciences, Inc.Ra Capital Management, L.P.DirectorJun 04, 2025Buy$9.63997,8649,609,4309,695,820Jun 06, 2025, 04:43 PM
TYRATyra Biosciences, Inc.Ra Capital Management, L.P.DirectorJun 05, 2025Buy$10.04213,3342,141,8739,909,154Jun 06, 2025, 04:43 PM
HOWLWerewolf Therapeutics, Inc.Ra Capital Management, L.P.DirectorMay 12, 2025Buy$0.86320,913275,9856,021,969May 14, 2025, 06:08 PM
HOWLWerewolf Therapeutics, Inc.Ra Capital Management, L.P.DirectorMay 13, 2025Buy$0.9852,97451,9156,074,943May 14, 2025, 06:08 PM
HOWLWerewolf Therapeutics, Inc.Ra Capital Management, L.P.DirectorMay 14, 2025Buy$0.98162,539159,2886,237,482May 14, 2025, 06:08 PM
MLYSMineralys Therapeutics, Inc.Ra Capital Management, L.P.DirectorMar 13, 2025Buy$13.501,296,29617,499,9964,280,051Mar 17, 2025, 07:56 PM
JANXJanux Therapeutics, Inc.Ra Capital Management, L.P.DirectorMar 05, 2025Buy$30.64341,74210,471,3529,658,988Mar 07, 2025, 06:05 PM
JANXJanux Therapeutics, Inc.Ra Capital Management, L.P.DirectorMar 06, 2025Buy$30.78372,09311,453,02310,031,081Mar 07, 2025, 06:05 PM
JANXJanux Therapeutics, Inc.Ra Capital Management, L.P.DirectorMar 07, 2025Buy$31.02110,2063,418,59010,141,287Mar 07, 2025, 06:05 PM
SIONSionna Therapeutics, Inc.Ra Capital Management, L.P.DirectorFeb 10, 2025Buy$18.001,125,00020,250,0006,923,365Feb 10, 2025, 05:04 PM
SIONSionna Therapeutics, Inc.Ra Capital Management, L.P.DirectorFeb 10, 2025Conversion-7,951,493-5,900,779Feb 10, 2025, 05:04 PM
ETNB89bio, Inc.Ra Capital Management, L.P.DirectorJan 30, 2025Buy$8.755,714,28549,999,99419,554,319Feb 03, 2025, 05:38 PM
CDTXCidara Therapeutics, Inc.Ra Capital Management, L.P.DirectorNov 26, 2024Award/Grant$14.91389,7165,811,4451,092,796Nov 29, 2024, 04:15 PM
TYRATyra Biosciences, Inc.Ra Capital Management, L.P.DirectorNov 08, 2024Buy$16.251,220,68119,836,0668,697,956Nov 13, 2024, 05:00 PM
SEPNSepterna, Inc.Ra Capital Management, L.P.DirectorOct 28, 2024Buy$18.004,170,00075,060,0005,523,915Oct 30, 2024, 06:12 PM
SEPNSepterna, Inc.Ra Capital Management, L.P.DirectorOct 28, 2024Conversion-2,825,858-1,695,515Oct 30, 2024, 06:12 PM
JANXJanux Therapeutics, Inc.Ra Capital Management, L.P.DirectorOct 18, 2024Buy$44.751,200,00053,700,0009,317,246Oct 22, 2024, 04:20 PM
BCAXBicara Therapeutics Inc.Ra Capital Management, L.P.DirectorSep 16, 2024Conversion-5,122,993-2,622,898Sep 18, 2024, 06:02 PM
BCAXBicara Therapeutics Inc.Ra Capital Management, L.P.DirectorSep 16, 2024Buy$18.001,833,00032,994,0004,303,418Sep 18, 2024, 06:02 PM
ANTXAN2 Therapeutics, Inc.Ra Capital Management, L.P.10% OwnerAug 09, 2024Sale$1.083,525,0943,807,1021,725,348Aug 13, 2024, 05:03 PM
ARTVArtiva Biotherapeutics, Inc.Ra Capital Management, L.P.DirectorJul 22, 2024Buy$12.008,333,33399,999,9968,693,579Jul 24, 2024, 04:27 PM
ARTVArtiva Biotherapeutics, Inc.Ra Capital Management, L.P.DirectorJul 22, 2024Conversion-1,058,282-725,391Jul 24, 2024, 04:27 PM
ARTVArtiva Biotherapeutics, Inc.Ra Capital Management, L.P.DirectorJul 22, 2024Other Acquisition or Disposition$10.20461,6874,709,2071,048,572Jul 24, 2024, 04:27 PM
CDTXCidara Therapeutics, Inc.Ra Capital Management, L.P.DirectorJul 19, 2024Conversion-703,080-703,080Jul 22, 2024, 05:11 PM
ELYMEliem Therapeutics, Inc.Ra Capital Management, L.P.DirectorJun 27, 2024Buy$3.8413,008,54649,952,81623,521,757Jul 01, 2024, 09:29 PM
AVTEAerovate Therapeutics, Inc.Ra Capital Management, L.P.DirectorJun 17, 2024Buy$1.67928,1101,549,9447,893,678Jun 20, 2024, 05:56 PM
ETNB89bio, Inc.Ra Capital Management, L.P.DirectorApr 11, 2024ATM/ITM Option Exercise$5.321,408,4507,499,99613,840,034Apr 15, 2024, 04:15 PM
ACRVAcrivon Therapeutics, Inc.Ra Capital Management, L.P.DirectorApr 11, 2024Award/Grant$8.503,530,00030,005,0007,914,206Apr 15, 2024, 04:15 PM
BOLDBoundless Bio, Inc.Ra Capital Management, L.P.10% OwnerApr 02, 2024Conversion-1,868,131-1,587,912Apr 04, 2024, 04:15 PM
BOLDBoundless Bio, Inc.Ra Capital Management, L.P.10% OwnerApr 02, 2024Buy$16.00312,5005,000,0001,884,787Apr 04, 2024, 04:15 PM
NKTXNkarta, Inc.Ra Capital Management, L.P.DirectorMar 27, 2024Buy$10.003,000,00030,000,00010,050,818Mar 29, 2024, 05:38 PM
SPRYARS Pharmaceuticals, Inc.Ra Capital Management, L.P.DirectorMar 25, 2024Buy$9.06437,6003,964,6568,994,374Mar 27, 2024, 07:37 PM
SPRYARS Pharmaceuticals, Inc.Ra Capital Management, L.P.DirectorMar 26, 2024Buy$9.55457,7454,371,4659,452,119Mar 27, 2024, 07:37 PM
SPRYARS Pharmaceuticals, Inc.Ra Capital Management, L.P.DirectorMar 27, 2024Buy$9.79505,9544,953,2909,958,073Mar 27, 2024, 07:37 PM
LENZLENZ Therapeutics, Inc.Ra Capital Management, L.P.DirectorMar 21, 2024Buy$15.03998,00915,000,0753,319,339Mar 25, 2024, 08:48 PM
ETNB89bio, Inc.Ra Capital Management, L.P.DirectorMar 04, 2024Buy$15.351,350,00020,722,50112,431,584Mar 06, 2024, 05:40 PM
MLYSMineralys Therapeutics, Inc.Ra Capital Management, L.P.DirectorFeb 12, 2024Award/Grant$13.501,672,50822,578,8582,983,755Feb 14, 2024, 07:49 PM
PEPGPepGen Inc.Ra Capital Management, L.P.DirectorFeb 09, 2024Buy$10.642,557,59327,212,7909,179,273Feb 13, 2024, 04:33 PM
TYRATyra Biosciences, Inc.Ra Capital Management, L.P.DirectorFeb 06, 2024Award/Grant$13.013,180,15541,373,8178,477,275Feb 08, 2024, 05:16 PM
WVEWave Life Sciences Ltd.Ra Capital Management, L.P.DirectorDec 11, 2023Buy$5.001,000,0005,000,00018,202,009Jan 17, 2024, 07:06 PM
SLDBSolid Biosciences Inc.Ra Capital Management, L.P.DirectorJan 11, 2024Buy$5.53904,1605,000,0054,192,216Jan 12, 2024, 05:01 PM
WVEWave Life Sciences Ltd.Ra Capital Management, L.P.DirectorDec 11, 2023Buy$5.001,000,0005,000,00019,202,009Dec 13, 2023, 04:33 PM
SPRYARS Pharmaceuticals, Inc.Ra Capital Management, L.P.DirectorSep 21, 2023Buy$3.032,700,0008,183,5268,556,774Sep 25, 2023, 04:30 PM
SPRYARS Pharmaceuticals, Inc.Ra Capital Management, L.P.DirectorAug 29, 2023Buy$6.203,750,00023,249,9995,856,774Aug 31, 2023, 05:26 PM
ANTXAN2 Therapeutics, Inc.Ra Capital Management, L.P.10% OwnerAug 18, 2023Buy$9.001,777,77816,000,0025,135,683Aug 22, 2023, 05:01 PM
ABOSAcumen Pharmaceuticals, Inc.Ra Capital Management, L.P.DirectorJul 21, 2023Buy$7.755,161,29039,999,99813,043,179Jul 25, 2023, 04:30 PM
JANXJanux Therapeutics, Inc.Ra Capital Management, L.P.DirectorJul 19, 2023Buy$12.46495,0086,167,8008,117,246Jul 21, 2023, 04:31 PM
BDTXBlack Diamond Therapeutics, Inc.Ra Capital Management, L.P.DirectorJul 05, 2023Buy$5.00935,8504,679,2503,213,828Jul 07, 2023, 04:30 PM
ETNB89bio, Inc.Ra Capital Management, L.P.DirectorMar 24, 2023Buy$16.252,461,53839,999,99311,081,584Mar 30, 2023, 05:00 PM
MLYSMineralys Therapeutics, Inc.Ra Capital Management, L.P.DirectorFeb 14, 2023Conversion-1,928,476-1,735,629Feb 16, 2023, 05:04 PM
MLYSMineralys Therapeutics, Inc.Ra Capital Management, L.P.DirectorFeb 14, 2023Buy$16.001,250,00020,000,0001,867,229Feb 16, 2023, 05:04 PM
FULCFulcrum Therapeutics, Inc.Ra Capital Management, L.P.10% OwnerJan 20, 2023Buy$13.001,923,07624,999,98811,609,704Jan 24, 2023, 04:30 PM
HOWLWerewolf Therapeutics, Inc.Ra Capital Management, L.P.DirectorJan 06, 2023Buy$2.211,853,0004,095,1305,701,056Jan 10, 2023, 05:14 PM
FULCFulcrum Therapeutics, Inc.Ra Capital Management, L.P.10% OwnerJan 04, 2023Buy$7.28180,7031,314,8069,686,628Jan 06, 2023, 04:39 PM
IMRAIMARA Inc.Ra Capital Management, L.P.10% OwnerJan 03, 2023Buy$4.00629,2972,516,0553,880,021Jan 05, 2023, 04:43 PM
FULCFulcrum Therapeutics, Inc.Ra Capital Management, L.P.10% OwnerDec 27, 2022Buy$5.994,08924,5109,505,925Dec 29, 2022, 05:00 PM
FULCFulcrum Therapeutics, Inc.Ra Capital Management, L.P.10% OwnerDec 19, 2022Buy$5.9098,787582,8149,501,836Dec 21, 2022, 04:30 PM
FULCFulcrum Therapeutics, Inc.Ra Capital Management, L.P.10% OwnerDec 14, 2022Buy$5.46824,6004,501,5747,824,600Dec 16, 2022, 04:41 PM
FULCFulcrum Therapeutics, Inc.Ra Capital Management, L.P.10% OwnerDec 15, 2022Buy$5.49237,0291,302,4748,061,629Dec 16, 2022, 04:41 PM
FULCFulcrum Therapeutics, Inc.Ra Capital Management, L.P.10% OwnerDec 16, 2022Buy$5.421,341,4207,269,8269,403,049Dec 16, 2022, 04:41 PM
IMRAIMARA Inc.Ra Capital Management, L.P.10% OwnerDec 08, 2022Buy$3.7510,60039,7503,231,425Dec 12, 2022, 04:30 PM
IMRAIMARA Inc.Ra Capital Management, L.P.10% OwnerDec 09, 2022Buy$3.9319,29975,8453,250,724Dec 12, 2022, 04:30 PM
VORVor Biopharma Inc.Ra Capital Management, L.P.DirectorDec 09, 2022Award/Grant$4.3011,627,90750,000,00220,923,554Dec 09, 2022, 04:32 PM
SLDBSolid Biosciences Inc.Ra Capital Management, L.P.DirectorDec 02, 2022Award/Grant$7.052,163,12015,249,9962,987,644Dec 05, 2022, 05:02 PM
ACRVAcrivon Therapeutics, Inc.Ra Capital Management, L.P.DirectorNov 17, 2022Conversion-1,421,008-994,706Nov 21, 2022, 04:31 PM
ACRVAcrivon Therapeutics, Inc.Ra Capital Management, L.P.DirectorNov 17, 2022Buy$12.503,389,50042,368,7504,384,206Nov 21, 2022, 04:31 PM
IMRAIMARA Inc.Ra Capital Management, L.P.10% OwnerOct 21, 2022Buy$3.9248,100188,5523,194,365Oct 24, 2022, 04:41 PM
IMRAIMARA Inc.Ra Capital Management, L.P.10% OwnerOct 24, 2022Buy$3.9126,460103,4593,220,825Oct 24, 2022, 04:41 PM
IMRAIMARA Inc.Ra Capital Management, L.P.10% OwnerOct 20, 2022Buy$3.9511,34244,8013,146,265Oct 24, 2022, 04:41 PM
ETNB89bio, Inc.Ra Capital Management, L.P.DirectorOct 18, 2022Buy$7.651,172,7418,971,4698,955,410Oct 20, 2022, 05:28 PM
IMRAIMARA Inc.Ra Capital Management, L.P.10% OwnerOct 17, 2022Buy$3.36145,672489,4582,774,398Oct 19, 2022, 04:40 PM
IMRAIMARA Inc.Ra Capital Management, L.P.10% OwnerOct 18, 2022Buy$3.76234,799882,8443,009,197Oct 19, 2022, 04:40 PM
IMRAIMARA Inc.Ra Capital Management, L.P.10% OwnerOct 19, 2022Buy$3.89125,726488,6593,134,923Oct 19, 2022, 04:40 PM
ANTXAN2 Therapeutics, Inc.Ra Capital Management, L.P.10% OwnerAug 03, 2022Buy$7.481,80913,5313,773,417Aug 05, 2022, 04:06 PM
ANTXAN2 Therapeutics, Inc.Ra Capital Management, L.P.10% OwnerAug 04, 2022Buy$7.991007993,773,517Aug 05, 2022, 04:06 PM
ANTXAN2 Therapeutics, Inc.Ra Capital Management, L.P.10% OwnerJul 26, 2022Buy$7.7114,938115,1723,763,327Jul 28, 2022, 05:16 PM
ANTXAN2 Therapeutics, Inc.Ra Capital Management, L.P.10% OwnerJul 27, 2022Buy$7.918,28165,5033,771,608Jul 28, 2022, 05:16 PM
ETNB89bio, Inc.Ra Capital Management, L.P.DirectorJul 01, 2022Buy$3.552,816,9009,999,9957,782,669Jul 06, 2022, 05:27 PM
ANTXAN2 Therapeutics, Inc.Ra Capital Management, L.P.10% OwnerJun 21, 2022Buy$7.993022,4133,748,389Jun 23, 2022, 04:31 PM
WVEWave Life Sciences Ltd.Ra Capital Management, L.P.DirectorJun 16, 2022Buy$2.159,480,05220,382,11317,202,009Jun 21, 2022, 04:33 PM