ARCUS BIOSCIENCES INC

Ticker: RCUS CUSIP: 03969F109 Class: Common Stock

EcoR1 Capital, LLC's Holding History (CIK: 0001587114)

Note: Option positions (PUT/CALL) are excluded.

Q1 2022
Shares 3,265,101 Value ($000) $103,047 Avg Close $33.51 Range $28.09 - $42.05
Q4 2021
Shares 5,523,358 Value ($000) $223,530 Avg Close $38.79 Range $30.90 - $49.10
Q3 2021
Shares 5,122,359 Value ($000) $178,617 Avg Close $31.12 Range $26.60 - $38.00
Q2 2021
Shares 3,335,247 Value ($000) $91,586 Avg Close $28.56 Range $22.36 - $36.44
Q1 2021
Shares 2,195,892 Value ($000) $61,661 Avg Close $34.80 Range $25.60 - $42.36
Q4 2020
Shares 2,195,892 Value ($000) $57,005 Avg Close $24.20 Range $16.69 - $33.10
Q3 2020
Shares 1,810,000 Value ($000) $31,023 Avg Close $22.34 Range $16.82 - $26.19
Q2 2020
Shares 1,810,000 Value ($000) $44,779 Avg Close $26.99 Range $12.07 - $37.41
Q1 2020
Shares 292,100 Value ($000) $4,054 Avg Close $12.44 Range $8.55 - $20.40
Q4 2019
Shares 729,905 Value ($000) $7,372 Avg Close $8.41 Range $7.19 - $10.96
Q3 2019
Shares 754,505 Value ($000) $6,866 Avg Close $8.03 Range $6.30 - $10.34
Q2 2019
Shares 1,488,205 Value ($000) $11,787 Avg Close $10.01 Range $7.15 - $13.66
Q1 2019
Shares 990,146 Value ($000) $12,367 Avg Close $10.85 Range $8.57 - $12.70
Q4 2018
Shares 1,223,495 Value ($000) $13,177 Avg Close $11.67 Range $9.17 - $14.79
Q3 2018
Shares 2,236,387 Value ($000) $31,175 Avg Close $12.75 Range $10.80 - $16.06
Q2 2018
Shares 2,236,387 Value ($000) $27,373 Avg Close $15.69 Range $11.73 - $17.60
Q1 2018
Shares 2,236,387 Value ($000) $34,530 Avg Close $16.66 Range $14.81 - $22.10