RA CAPITAL MANAGEMENT, L.P.
Known title: DirectorCIK: 0001346824
Associated companies
Transaction History
| SEPN | ▼ Sell | Open Market | 746,500 | $31.7M | 8/12/2026 | View on chart |
| SEPN | ▼ Sell | Open Market | 746,500 | $31.7M | 8/12/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 24,944 | $248K | 7/31/2026 | View on chart |
| IKT | ▼ Sell | Other | 18,030,000 | — | 7/29/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 20,824 | $208K | 7/29/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 41,319 | $413K | 7/24/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 59,880 | $596K | 7/23/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 84,124 | $835K | 7/22/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 120,582 | $1.2M | 7/21/2026 | View on chart |
| FRNM | ▲ Buy | Grant | 6,561,711 | — | 7/20/2026 | View on chart |
| FRNM | ▲ Buy | Grant | 970,950 | — | 7/20/2026 | View on chart |
| FRNM | ▲ Buy | Grant | 553,703 | — | 7/20/2026 | View on chart |
| FRNM | ▲ Buy | Grant | 908,103 | — | 7/20/2026 | View on chart |
| FRNM | ▲ Buy | Grant | 367,427 | — | 7/20/2026 | View on chart |
| FRNM | ▲ Buy | Grant | 4,918,411 | $49.2M | 7/20/2026 | View on chart |
| FRNM | ▲ Buy | Grant | 336,965 | $3.4M | 7/20/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 7,882 | $71K | 7/17/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 152,472 | $1.4M | 7/16/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 6,552 | $59K | 7/13/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 15,102 | $135K | 7/10/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 1,876 | $17K | 6/26/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 31,000 | $275K | 6/25/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 389,216 | $136K | 6/17/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 27,695 | $10K | 6/17/2026 | View on chart |
| COAG | ▲ Buy | Open Market | 61,523 | $1.5M | 6/16/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 139,686 | $52K | 6/16/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 9,939 | $4K | 6/16/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 124,893 | $1.1M | 6/16/2026 | View on chart |
| COAG | ▲ Buy | Open Market | 6,146 | $153K | 6/15/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 120,216 | $47K | 6/15/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 8,554 | $3K | 6/15/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 15,414 | $139K | 6/15/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 159,119 | $64K | 6/12/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 11,322 | $5K | 6/12/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 391,019 | $3.4M | 6/12/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 245,066 | $93K | 6/11/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 17,437 | $7K | 6/11/2026 | View on chart |
| JANX | ▲ Buy | Grant | 5,500 | $0 | 6/11/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 548,580 | $4.3M | 6/11/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 42,872 | $16K | 6/10/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 3,051 | $1K | 6/10/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 103 | $721 | 6/10/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 345,235 | $128K | 6/9/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 24,565 | $9K | 6/9/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 479,039 | $3.3M | 6/9/2026 | View on chart |
| ABOS | ▲ Buy | Grant | 35,500 | $0 | 6/3/2026 | View on chart |
| COAG | ▲ Buy | Open Market | 996 | $25K | 5/20/2026 | View on chart |
| COAG | ▲ Buy | Open Market | 3,802 | $95K | 5/19/2026 | View on chart |
| ACRV | ▲ Buy | Grant | 9,366 | $0 | 5/18/2026 | View on chart |
| COAG | ▲ Buy | Open Market | 6,387 | $159K | 5/12/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 94,432 | $60K | 5/12/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 6,719 | $4K | 5/12/2026 | View on chart |
| COAG | ▲ Buy | Open Market | 14,149 | $346K | 5/11/2026 | View on chart |
| COAG | ▲ Buy | Open Market | 25,720 | $643K | 5/11/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 81,678 | $55K | 5/11/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 5,812 | $4K | 5/11/2026 | View on chart |
| ARTV | ▲ Buy | Open Market | 6,510,416 | $75.0M | 5/11/2026 | View on chart |
| COAG | ▲ Buy | Open Market | 1,483 | $37K | 5/8/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 351,514 | $250K | 5/8/2026 | View on chart |
| HOWL | ▼ Sell | Open Market | 25,012 | $18K | 5/8/2026 | View on chart |
| COAG | ▲ Buy | Open Market | 7,921 | $193K | 5/7/2026 | View on chart |
| COAG | ▲ Buy | Open Market | 1,985 | $50K | 5/7/2026 | View on chart |
| COAG | ▲ Buy | Open Market | 14,611 | $347K | 5/6/2026 | View on chart |
| COAG | ▲ Buy | Open Market | 53,407 | $1.3M | 5/6/2026 | View on chart |
| COAG | ▲ Buy | Open Market | 87,143 | $2.1M | 5/5/2026 | View on chart |
| COAG | ▲ Buy | Open Market | 10,268 | $257K | 5/5/2026 | View on chart |
| COAG | ▼ Sell | Other | 3,607,846 | — | 5/4/2026 | View on chart |
| COAG | ▼ Sell | Other | 1,009,052 | — | 5/4/2026 | View on chart |
| COAG | ▼ Sell | Other | 221,188 | — | 5/4/2026 | View on chart |
| COAG | ▲ Buy | Open Market | 2,541,250 | $45.7M | 5/4/2026 | View on chart |
| COAG | ▲ Buy | Open Market | 133,750 | $2.4M | 5/4/2026 | View on chart |
| PRLD | ▼ Sell | Other | 1,407,000 | — | 4/27/2026 | View on chart |
| ACET | ▼ Sell | Other | 250,000 | — | 4/27/2026 | View on chart |
| ACRV | ▲ Buy | Grant | 3,888,888 | $7.0M | 4/22/2026 | View on chart |
| MLYS | ▲ Buy | Open Market | 58,300 | $1.4M | 3/30/2026 | View on chart |
| WVE | ▲ Buy | Open Market | 971,091 | $6.3M | 3/30/2026 | View on chart |
| MLYS | ▲ Buy | Open Market | 310,700 | $7.4M | 3/27/2026 | View on chart |
| WVE | ▲ Buy | Open Market | 2,495,623 | $16.0M | 3/27/2026 | View on chart |
| WVE | ▲ Buy | Open Market | 4,954,558 | $30.0M | 3/26/2026 | View on chart |
| WVE | ▲ Buy | Open Market | 351,224 | $2.2M | 3/26/2026 | View on chart |
| ABOS | ▲ Buy | Grant | 6,060,606 | $20.0M | 3/16/2026 | View on chart |
| BCAX | ▲ Buy | Open Market | 300,000 | $4.8M | 2/26/2026 | View on chart |
| ACET | ▲ Buy | Open Market | 74,751 | $543K | 2/20/2026 | View on chart |
| ACET | ▲ Buy | Open Market | 74,268 | $535K | 2/19/2026 | View on chart |
| MLYS | ▲ Buy | Grant | 6,200 | $0 | 2/19/2026 | View on chart |
| ACET | ▲ Buy | Open Market | 74,577 | $525K | 2/18/2026 | View on chart |
| CLYM | ▲ Buy | Open Market | 7,111 | $25K | 1/5/2026 | View on chart |
| CLYM | ▲ Buy | Open Market | 101,462 | $290K | 12/12/2025 | View on chart |
| CLYM | ▼ Sell | Other | 20,440,000 | $0 | 12/11/2025 | View on chart |
| CLYM | ▲ Buy | Open Market | 213,099 | $465K | 12/11/2025 | View on chart |
| FULC | ▼ Sell | Open Market | 1,377,020 | $18.4M | 12/8/2025 | View on chart |
| FULC | ▼ Sell | Open Market | 2,706,397 | $38.6M | 12/8/2025 | View on chart |
| FULC | ▼ Sell | Open Market | 91,722 | $1.4M | 12/8/2025 | View on chart |
| SION | ▼ Sell | Open Market | 1,210 | $48K | 11/21/2025 | View on chart |
| SION | ▼ Sell | Open Market | 9,924 | $392K | 11/21/2025 | View on chart |
| SION | ▼ Sell | Open Market | 6,440 | $254K | 11/21/2025 | View on chart |
| SION | ▼ Sell | Open Market | 7,609 | $301K | 11/21/2025 | View on chart |
| SION | ▼ Sell | Open Market | 150 | $6K | 11/20/2025 | View on chart |
| SION | ▼ Sell | Open Market | 801 | $32K | 11/20/2025 | View on chart |
| SION | ▼ Sell | Open Market | 947 | $38K | 11/20/2025 | View on chart |
| SION | ▼ Sell | Open Market | 96 | $4K | 11/20/2025 | View on chart |
| SION | ▼ Sell | Open Market | 788 | $32K | 11/20/2025 | View on chart |
| SION | ▼ Sell | Open Market | 512 | $21K | 11/20/2025 | View on chart |
| SION | ▼ Sell | Open Market | 604 | $24K | 11/20/2025 | View on chart |
| SION | ▼ Sell | Open Market | 1,235 | $49K | 11/20/2025 | View on chart |
| SION | ▼ Sell | Open Market | 2,276 | $91K | 11/19/2025 | View on chart |
| SION | ▼ Sell | Open Market | 18,684 | $748K | 11/19/2025 | View on chart |
| SION | ▼ Sell | Open Market | 12,126 | $485K | 11/19/2025 | View on chart |
| SION | ▼ Sell | Open Market | 14,325 | $573K | 11/19/2025 | View on chart |
| SION | ▼ Sell | Open Market | 2 | $81 | 11/19/2025 | View on chart |
| SION | ▼ Sell | Open Market | 12 | $487 | 11/19/2025 | View on chart |
| SION | ▼ Sell | Open Market | 8 | $325 | 11/19/2025 | View on chart |
| SION | ▼ Sell | Open Market | 9 | $365 | 11/19/2025 | View on chart |
| SION | ▼ Sell | Open Market | 332 | $13K | 11/18/2025 | View on chart |
| SION | ▼ Sell | Open Market | 2,728 | $108K | 11/18/2025 | View on chart |
| SION | ▼ Sell | Open Market | 1,770 | $70K | 11/18/2025 | View on chart |
| SION | ▼ Sell | Open Market | 2,092 | $83K | 11/18/2025 | View on chart |
| SION | ▼ Sell | Open Market | 11,626 | $467K | 11/17/2025 | View on chart |
| SION | ▼ Sell | Open Market | 2,182 | $88K | 11/17/2025 | View on chart |
| SION | ▼ Sell | Open Market | 17,913 | $720K | 11/17/2025 | View on chart |
| SION | ▼ Sell | Open Market | 13,734 | $552K | 11/17/2025 | View on chart |
| SION | ▼ Sell | Open Market | 1,701 | $70K | 11/17/2025 | View on chart |
| SION | ▼ Sell | Open Market | 13,964 | $573K | 11/17/2025 | View on chart |
| SION | ▼ Sell | Open Market | 9,063 | $372K | 11/17/2025 | View on chart |
| SION | ▼ Sell | Open Market | 10,707 | $440K | 11/17/2025 | View on chart |
| SION | ▼ Sell | Open Market | 53 | $2K | 11/17/2025 | View on chart |
| SION | ▼ Sell | Open Market | 433 | $18K | 11/17/2025 | View on chart |
| SION | ▼ Sell | Open Market | 280 | $12K | 11/17/2025 | View on chart |
| SION | ▼ Sell | Open Market | 331 | $14K | 11/17/2025 | View on chart |
| WVE | ▲ Buy | Open Market | 1,000 | $7K | 11/13/2025 | View on chart |
| SION | ▼ Sell | Open Market | 3,624 | $143K | 10/28/2025 | View on chart |
| SION | ▼ Sell | Open Market | 31,392 | $1.2M | 10/28/2025 | View on chart |
| SION | ▼ Sell | Open Market | 17,118 | $678K | 10/28/2025 | View on chart |
| SION | ▼ Sell | Open Market | 10,476 | $415K | 10/28/2025 | View on chart |
| SION | ▼ Sell | Open Market | 14,116 | $558K | 10/24/2025 | View on chart |
| SION | ▼ Sell | Open Market | 122,271 | $4.8M | 10/24/2025 | View on chart |
| SION | ▼ Sell | Open Market | 66,672 | $2.6M | 10/24/2025 | View on chart |
| SION | ▼ Sell | Open Market | 107,941 | $4.3M | 10/24/2025 | View on chart |
| PEPG | ▲ Buy | Open Market | 9,375,000 | $30.0M | 9/26/2025 | View on chart |
| MLYS | ▲ Buy | Open Market | 1,176,470 | $30.0M | 9/4/2025 | View on chart |
| WVE | ▲ Buy | Grant | 12,700 | $0 | 8/11/2025 | View on chart |
| TYRA | ▲ Buy | Open Market | 11,813 | $120K | 6/16/2025 | View on chart |
| TYRA | ▲ Buy | Open Market | 120,167 | $1.2M | 6/13/2025 | View on chart |
| TYRA | ▲ Buy | Open Market | 31,307 | $319K | 6/12/2025 | View on chart |
| JANX | ▲ Buy | Grant | 3,750 | $0 | 6/11/2025 | View on chart |
| TYRA | ▲ Buy | Open Market | 186,850 | $1.9M | 6/9/2025 | View on chart |
| TYRA | ▲ Buy | Open Market | 213,334 | $2.1M | 6/5/2025 | View on chart |
| ABOS | ▲ Buy | Grant | 12,800 | $0 | 6/4/2025 | View on chart |
| TYRA | ▲ Buy | Open Market | 997,864 | $9.6M | 6/4/2025 | View on chart |
| HOWL | ▲ Buy | Open Market | 162,539 | $159K | 5/14/2025 | View on chart |
| HOWL | ▲ Buy | Open Market | 52,974 | $52K | 5/13/2025 | View on chart |
| HOWL | ▲ Buy | Open Market | 320,913 | $276K | 5/12/2025 | View on chart |
| JBIO | ▼ Sell | Other | 1,062,326 | — | 4/28/2025 | View on chart |
| MLYS | ▲ Buy | Open Market | 1,296,296 | $17.5M | 3/13/2025 | View on chart |
| JANX | ▲ Buy | Open Market | 110,206 | $3.4M | 3/7/2025 | View on chart |
| JANX | ▲ Buy | Open Market | 372,093 | $11.5M | 3/6/2025 | View on chart |
| JANX | ▲ Buy | Open Market | 304,287 | $9.3M | 3/5/2025 | View on chart |
| JANX | ▲ Buy | Open Market | 37,455 | $1.2M | 3/5/2025 | View on chart |
| SION | ▼ Sell | Other | 5,021,990 | — | 2/10/2025 | View on chart |
| SION | ▼ Sell | Other | 527,444 | — | 2/10/2025 | View on chart |
| SION | ▼ Sell | Other | 2,222,084 | — | 2/10/2025 | View on chart |
| SION | ▼ Sell | Other | 179,975 | — | 2/10/2025 | View on chart |
| SION | ▲ Buy | Open Market | 1,022,586 | $18.4M | 2/10/2025 | View on chart |
| SION | ▲ Buy | Open Market | 102,414 | $1.8M | 2/10/2025 | View on chart |
| FDMT | ▼ Sell | Other | 535,000 | $0 | 12/9/2024 | View on chart |
| TYRA | ▲ Buy | Open Market | 1,220,681 | $19.8M | 11/8/2024 | View on chart |
| JANX | ▲ Buy | Open Market | 1,200,000 | $53.7M | 10/18/2024 | View on chart |
| TYRA | ▼ Sell | Other | 1,000,000 | — | 10/18/2024 | View on chart |
| FULC | ▼ Sell | Other | 8,500,000 | — | 8/21/2024 | View on chart |
| WVE | ▲ Buy | Grant | 16,115 | $0 | 8/12/2024 | View on chart |
| ARTV | ▼ Sell | Other | 725,391 | — | 7/22/2024 | View on chart |
| ARTV | ▼ Sell | Other | 264,571 | — | 7/22/2024 | View on chart |
| ARTV | ▼ Sell | Other | 68,320 | — | 7/22/2024 | View on chart |
| ARTV | ▼ Sell | Other | 323,181 | $3.3M | 7/22/2024 | View on chart |
| ARTV | ▼ Sell | Other | 138,506 | $1.4M | 7/22/2024 | View on chart |
| ARTV | ▲ Buy | Open Market | 7,645,007 | $91.7M | 7/22/2024 | View on chart |
| ARTV | ▲ Buy | Open Market | 688,326 | $8.3M | 7/22/2024 | View on chart |
| CLYM | ▲ Buy | Grant | 973,000 | — | 6/27/2024 | View on chart |
| CLYM | ▲ Buy | Grant | 2,479,872 | — | 6/27/2024 | View on chart |
| CLYM | ▲ Buy | Grant | 1,807,000 | — | 6/27/2024 | View on chart |
| CLYM | ▲ Buy | Open Market | 11,949,171 | $45.9M | 6/27/2024 | View on chart |
| CLYM | ▲ Buy | Open Market | 1,059,375 | $4.1M | 6/27/2024 | View on chart |
| JANX | ▲ Buy | Grant | 2,500 | $0 | 6/26/2024 | View on chart |
| JBIO | ▲ Buy | Open Market | 928,110 | $1.5M | 6/17/2024 | View on chart |
| ACRV | ▲ Buy | Grant | 3,530,000 | $30.0M | 4/11/2024 | View on chart |
| NKTX | ▲ Buy | Open Market | 3,000,000 | $30.0M | 3/27/2024 | View on chart |
| SPRY | ▲ Buy | Open Market | 505,954 | $5.0M | 3/27/2024 | View on chart |
| SPRY | ▲ Buy | Open Market | 457,745 | $4.4M | 3/26/2024 | View on chart |
| SPRY | ▲ Buy | Open Market | 437,600 | $4.0M | 3/25/2024 | View on chart |
| MLYS | ▲ Buy | Grant | 1,672,508 | $22.6M | 2/12/2024 | View on chart |
| PEPG | ▲ Buy | Open Market | 2,557,593 | $27.2M | 2/9/2024 | View on chart |
| TYRA | ▲ Buy | Grant | 3,180,155 | $41.4M | 2/6/2024 | View on chart |
| WVE | ▲ Buy | Open Market | 1,000,000 | $5.0M | 12/11/2023 | View on chart |
| SPRY | ▲ Buy | Open Market | 2,508,691 | $7.5M | 9/21/2023 | View on chart |
| SPRY | ▲ Buy | Open Market | 191,309 | $733K | 9/21/2023 | View on chart |
| SPRY | ▲ Buy | Open Market | 3,750,000 | $23.3M | 8/29/2023 | View on chart |
| ABOS | ▲ Buy | Open Market | 5,161,290 | $40.0M | 7/21/2023 | View on chart |
| JANX | ▲ Buy | Open Market | 495,008 | $6.2M | 7/19/2023 | View on chart |
| BDTX | ▲ Buy | Open Market | 935,850 | $4.7M | 7/5/2023 | View on chart |
| MLYS | ▼ Sell | Other | 1,735,629 | — | 2/14/2023 | View on chart |