CRISPR THERAPEUTICS AG

Ticker: CRSP CUSIP: H17182108 Class: NAMEN AKT

Casdin Capital, LLC's Holding History (CIK: 0001534261)

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

Q4 2021
Shares 266,430 Value ($000) $20,190 Avg Close $87.36 Range $67.15 - $112.39
Q3 2021
Shares 266,430 Value ($000) $29,822 Avg Close $125.59 Range $109.63 - $163.00
Q2 2021
Shares 266,430 Value ($000) $43,132 Avg Close $121.62 Range $95.11 - $169.76
Q1 2021
Shares 266,430 Value ($000) $32,464 Avg Close $151.00 Range $100.00 - $220.20
Q4 2020
Shares 266,430 Value ($000) $40,793 Avg Close $118.20 Range $79.31 - $181.42
Q3 2020
Shares 266,430 Value ($000) $22,284 Avg Close $88.70 Range $74.00 - $105.12
Q2 2020
Shares 266,430 Value ($000) $19,580 Avg Close $58.47 Range $38.10 - $79.92
Q1 2020
Shares 266,430 Value ($000) $11,299 Avg Close $51.63 Range $32.30 - $64.19
Q3 2018
Shares 220,000 Value ($000) $9,757 Avg Close $52.37 Range $43.68 - $66.26
Q2 2018
Shares 220,000 Value ($000) $12,927 Avg Close $56.97 Range $40.25 - $73.90
Q1 2018
Shares 135,000 Value ($000) $6,171 Avg Close $41.27 Range $23.01 - $61.24