CRH MEDICAL CORP

CUSIP: 12626F105 Class: COM

WELLS FARGO & COMPANY/MN's Holding History (CIK: 0000072971)

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

Q1 2017
Shares 943 Value ($000) $8 Avg Close — Range —
Q4 2016
Shares 7,543 Value ($000) $40 Avg Close — Range —