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RA Capital Management, L.P.

All transactions

89 transactions

DateMoveSecurityCompanyΔ sharesPriceValueHeld afterImpact
May 4, 2026Buy
Common StockCOAG
Hemab Therapeutics Holdings, Inc.
+133,750$18.00$2.41M354,938high
May 4, 2026Buy
Common StockCOAG
Hemab Therapeutics Holdings, Inc.
+2,541,250$18.00$45.74M6,149,096high
May 4, 2026Other
Conversion
Common StockCOAG
Hemab Therapeutics Holdings, Inc.
+221,188221,188low
May 4, 2026Other
Conversion
Common StockCOAG
Hemab Therapeutics Holdings, Inc.
+1,009,0521,009,052low
May 4, 2026Other
Conversion
Common StockCOAG
Hemab Therapeutics Holdings, Inc.
+3,607,8463,607,846low
Apr 27, 2026Other
Other
Common StockACET
Adicet Bio, Inc.
-250,000932,624low
Apr 27, 2026Other
Other
Common StockPRLD
Prelude Therapeutics Incorporated
-1,407,0006,475,882low
Apr 22, 2026Sell
Common StockVOR
Vor Biopharma Inc.
-165,150$15.77$2.60M2,402,095medium
Apr 22, 2026Other
Grant / award
Common StockACRV
Acrivon Therapeutics, Inc.
+3,888,888$1.80$7.00M11,803,094low
Apr 20, 2026Sell
Common StockVOR
Vor Biopharma Inc.
-171,963$15.77$2.71M2,567,245medium
Apr 17, 2026Sell
Common StockVOR
Vor Biopharma Inc.
-458,411$16.28$7.46M2,739,208medium
Apr 15, 2026Sell
Common StockVOR
Vor Biopharma Inc.
-53,644$16.01$858.8K3,197,619medium
Apr 14, 2026Sell
Common StockVOR
Vor Biopharma Inc.
-153,735$15.97$2.46M3,251,263medium
Apr 13, 2026Sell
Common StockVOR
Vor Biopharma Inc.
-530,610$16.15$8.57M3,404,998medium
Apr 10, 2026Sell
Common StockVOR
Vor Biopharma Inc.
-828$15.75$13.0K3,935,608low
Apr 9, 2026Sell
Common StockVOR
Vor Biopharma Inc.
-135,201$16.59$2.24M3,936,436medium
Apr 8, 2026Sell
Common StockVOR
Vor Biopharma Inc.
-130,862$16.91$2.21M4,071,637medium
Apr 8, 2026Sell
Common StockVOR
Vor Biopharma Inc.
-353,242$16.32$5.76M4,202,499medium
Apr 6, 2026Sell
Common StockVOR
Vor Biopharma Inc.
-6,775$18.50$125.3K4,555,741medium
Apr 6, 2026Sell
Common StockVOR
Vor Biopharma Inc.
-44,728$17.31$774.2K4,562,516medium
Apr 6, 2026Sell
Common StockVOR
Vor Biopharma Inc.
-537,754$16.51$8.88M4,607,244medium
Apr 2, 2026Sell
Common StockVOR
Vor Biopharma Inc.
-1,525$19.06$29.1K5,144,998low
Apr 2, 2026Sell
Common StockVOR
Vor Biopharma Inc.
-258,475$18.23$4.71M5,146,523medium
Mar 30, 2026BuyCommon StockMLYS
MINERALYS THERAPEUTICS INC
+58,300$24.16$1.41M5,825,521high
Mar 27, 2026BuyCommon StockMLYS
MINERALYS THERAPEUTICS INC
+310,700$23.67$7.35M5,767,221high
Mar 16, 2026Other
Grant / award
Common StockABOS
Acumen Pharmaceuticals, Inc.
+6,060,606$3.30$20.00M19,103,785low
Feb 26, 2026BuyCommon StockBCAX
Bicara Therapeutics Inc.
+300,000$16.00$4.80M4,603,418high
Feb 20, 2026Buy
Common StockACET
Adicet Bio, Inc.
+74,751$7.27$543.4K1,182,624high
Feb 19, 2026Buy
Common StockACET
Adicet Bio, Inc.
+74,268$7.21$535.5K1,107,873high
Feb 19, 2026Other
Grant / award
Common StockMLYS
MINERALYS THERAPEUTICS INC
+6,200$0.00$06,200low
Feb 18, 2026Buy
Common StockACET
Adicet Bio, Inc.
+74,577$7.04$525.0K1,033,605high
Feb 17, 2026Other
Grant / award
Common StockEVMN
Evommune, Inc.
+35,868$27.88$1000.0K2,710,293low
Feb 9, 2026BuyCommon StockSGP
SpyGlass Pharma, Inc.
+248,034$16.00$3.97M2,054,678high
Feb 9, 2026BuyCommon StockSGP
SpyGlass Pharma, Inc.
+3,441,966$16.00$55.07M5,966,439high
Feb 9, 2026Other
Conversion
Common StockSGP
SpyGlass Pharma, Inc.
+1,806,6441,806,644low
Feb 9, 2026Other
Conversion
Common StockSGP
SpyGlass Pharma, Inc.
+2,524,4732,524,473low
Jan 7, 2026Other
Disposition to issuer
Common StockCDTX
CIDARA THERAPEUTICS, INC.
-4,652,309$221.50$1.03B0low
Jan 7, 2026Other
Option exercise
Common StockCDTX
CIDARA THERAPEUTICS, INC.
+1,286,786$0.00$1294,652,309low
Jan 5, 2026BuyCommon StockCLYM
Climb Bio, Inc.
+7,111$3.50$24.9K3,403,429low
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