CRH MEDICAL CORP

CUSIP: 12626F105 Class: COM

Spark Investment Management LLC's Holding History (CIK: 0001554871)

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

Q1 2020
Shares 77,000 Value ($000) $102 Avg Close — Range —
Q4 2019
Shares 17,900 Value ($000) $62 Avg Close — Range —
Q1 2019
Shares 58,000 Value ($000) $153 Avg Close — Range —
Q4 2018
Shares 172,000 Value ($000) $527 Avg Close — Range —
Q3 2018
Shares 462,000 Value ($000) $1,839 Avg Close — Range —
Q1 2017
Shares 327,000 Value ($000) $2,681 Avg Close — Range —
Q4 2016
Shares 303,000 Value ($000) $1,616 Avg Close — Range —