CRH MEDICAL CORP

CUSIP: 12626F105 Class: COM

US BANCORP \DE\'s Holding History (CIK: 0000036104)

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

Q1 2017
Shares 12,740 Value ($000) $104 Avg Close — Range —
Q4 2016
Shares 12,740 Value ($000) $67 Avg Close — Range —
Q3 2016
Shares 12,740 Value ($000) $49 Avg Close — Range —
Q2 2016
Shares 12,740 Value ($000) $50 Avg Close — Range —