CHEMOCENTRYX INC

CUSIP: 16383L106 Class: COMMON STOCK

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q2 2022
Shares 80,635 Value ($000) $1,998 Avg Close — Range —
Q3 2021
Shares 261,536 Value ($000) $4,472 Avg Close — Range —
Q2 2021
Shares 150,635 Value ($000) $2,017 Avg Close — Range —
Q3 2020
Shares 4,737 Value ($000) $260 Avg Close — Range —
Q3 2019
Shares 14,389 Value ($000) $98 Avg Close — Range —
Q2 2019
Shares 52,644 Value ($000) $490 Avg Close — Range —
Q1 2019
Shares 9,979 Value ($000) $139 Avg Close — Range —
Q4 2018
Shares 13,165 Value ($000) $144 Avg Close — Range —
Q1 2018
Shares 3,961 Value ($000) $54 Avg Close — Range —
Q4 2015
Shares 5,500 Value ($000) $45 Avg Close — Range —
Q3 2015
Shares 2,809 Value ($000) $17 Avg Close — Range —
Q2 2015
Shares 1,529 Value ($000) $13 Avg Close — Range —
Q1 2015
Shares 5,444 Value ($000) $41 Avg Close — Range —
Q4 2014
Shares 11,965 Value ($000) $82 Avg Close — Range —
Q3 2014
Shares 12,446 Value ($000) $56 Avg Close — Range —
Q2 2014
Shares 6,296 Value ($000) $37 Avg Close — Range —
Q1 2014
Shares 14,260 Value ($000) $95 Avg Close — Range —
Q4 2013
Shares 23,946 Value ($000) $139 Avg Close — Range —