CRH MEDICAL CORP

CUSIP: 12626F105 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q3 2017
Shares 26,429 Value ($000) $69 Avg Close — Range —
Q2 2017
Shares 26,429 Value ($000) $150 Avg Close — Range —